Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
43 results about "Solar constant" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
The solar constant (GSC) is a flux density measuring mean solar electromagnetic radiation (solar irradiance) per unit area. It is measured on a surface perpendicular to the rays, one astronomical unit (AU) from the Sun (roughly the distance from the Sun to the Earth).
Multi-factor based photovoltaic power station middle-and-long-term generating capacity prediction method
InactiveCN106203709AEnsure that deviations are estimated in a timely mannerSimple calculationForecastingInformation technology support systemFactor basePower station
The invention discloses a multi-factor based photovoltaic power station middle-and-long-term generating capacity prediction method including the following steps of A) based on the data of an environment detector and a weather station, acquiring the power station dimensions, inclination angles, and historical daily level radiation quantities, and selecting the number of days in the month, the date sequence number in a year, solar constants, and the ground reflectivity; B) calculating the annual inclined plane total radiation quantity I; C) calculating the comprehensive efficiency of a photovoltaic power plant; D) calculating the annual effective hour number of the photovoltaic power plant; E) calculating the generating capacity of the first year; and F) calculating the generating capacity value of the nth year and the total generating capacity for many years of the photovoltaic power plant. The prediction method is simple in calculation, efficient, and stable, and has good prediction benefits and good application prospects.
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +2
Optical system of solar simulator
The invention relates to an optical system of a solar simulator. An optical integrator component of the optical system consists of two element lens arrays, each element lens array is formed by a plurality of hexagonal element lens hermetically connected and arrayed and optically contacting on an optical contact plate, the two element lens arrays are reversely mounted on the same optical axis, the front element lens array is a field lens array and the rear element lens array is a projection lens array. A xenon lamp is arranged at the first focus of an elliptical light condensing lens, the field lenses in the optical integrator component are arranged at the second focus of the elliptical light condensing lens, the projection lenses in the optical integrator component are arranged between the field lenses and al light-beam collimation angle diaphragm which is arranged on the front focal plane of a collimation objective lens, light emitted by an xenon arc of the xenon lamp is reflected by the elliptical light condensing lens and a planar reflecting lens, condensed and projected onto the field lenses and converted into parallel light after passing the field lenses and the projection lens, and parallel light emitted by the projection lenses can be condensed and projected onto an irradiation surface through the collimation objective lens. The requirement that solar light beam collimation angle and output energy density can be solar constants can be met.
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
Optical system of high-energy and high-collimated angle solar simulator
An optical system of a high-energy and high-collimated angle solar simulator relates to the technical field of optical design and solves the problems in an existing simulation optical system such as that radiation energy is greatly lost in front of an optical integrator, an irradiance degree of the solar simulator is generally only equal to 0.3 solar constant, and heat dispersion is poor at an ellipsoid collecting lens and the optical integrator. The optical system of the high-energy and high-collimated angle solar simulator comprises a conical-face collecting lens and a collimation diaphragm, wherein optical axes of the ellipsoid collecting lens and the conical-face collecting lens pass through the center of a reflection face of a plane mirror; an angle of 90 DEG is formed between the optical axis of the conical-face collecting lens and the optical axis of the ellipsoid collecting lens, and an optical integrator assembly, the collimation diaphragm and a collimation objective lens are placed in succession from left to right on the optical axis of the conical-face collecting lens; a projection lens in the optical integrator assembly is located around a front focus face of the collimation objective lens; the collimation diaphragm is located on the front focus face of the collimation objective lens; and a wing-shaped cooling fin is formed through processing on the outer surface of the conical-face collecting lens. The optical system disclosed by the invention minimizes energy lost at the optical integrator assembly.
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
Solar constant-temperature stereo layer raising system
InactiveCN103609480AOvercoming heat dissipation problemsSolve heating problemsAgricultural buildingsBird housingsThermal insulationSolar constant
The invention belongs to the field of solar energy utilization, and particularly relates to a solar constant-temperature stereo layer raising system. The solar constant-temperature stereo layer raising system comprises a solar energy system (01) and a raising system (02). In the solar energy system (01), a sun machine (1) is used for providing main energy for the solar constant-temperature stereo layer raising system, and the main energy comprises electricity energy and heat energy. The raising system (02) comprises an environment monitoring branch system (03), a pipeline branch system (04) and a biogas branch system (05). According to the raising system (02), the raising mode of a constant-temperature fully-closed overlapped-type layer coop which is of a light steel thermal insulation structure is adopted. The environment monitoring branch system (03) enables the raising system to realize programmed operation under the program control of a PLC and through environment data obtained by an electronic monitoring probe (67); the overlapped-type layer coop has the automatic egg picking function and the automatic excrement removing function at the same time; through the biogas branch system (05), biomass energy can be obtained, and meanwhile, the environment pollution problem caused by intensive cultivation is solved.
Owner:李万红
Test method and device for high-light intensity and large-scale solar cell illumination linearity
ActiveCN102385039ARealize program-controlled automatic testEffective evaluation of performanceElectrical testingBeam splitterLighting spectrum
The invention discloses a test method and a test device for high-light intensity and large-scale solar cell illumination linearity, which can accurately test short-circuit current or open circuit voltage illumination linearity when the light intensity variation scale is more than three orders of magnitude and especially under the high light intensity of thousands of solar constants, measurement can be continuously carried out, and light intensity intervals can be freely set. The test device comprises a test light source and a test darkroom, wherein the test light source can generate light pulse; the test darkroom is provided with an orifice window; a light spectrum regulation light filter is arranged behind the orifice window; a beam splitter is aslant arranged; a tested solar cell and a standard solar cell are arranged on the light path of the transmission light of the beam splitter by one group of vertically-arranged neutral attenuation light filters which can be independently movedin or out of the light path; the light path of the reflected light of the beam splitter is provided with a monitoring solar cell through the attenuation light filters; the tested solar cell and the standard solar cell are both fixed on a temperature-control test bench; and the temperature-control test bench is arranged on a guide rail which can cause the temperature-control test bench to move from back and front along the light axis of the light source.
Owner:BEIJING DONGFANG MEASUREMENT & TEST INST
Intelligent solar constant-temperature ecological curtain wall system and temperature control method
InactiveCN106065679AReduce the impactAvoid getting lostMechanical apparatusSpace heating and ventilation safety systemsTemperature controlTemperature Unit
The invention provides an intelligent solar constant-temperature ecological curtain wall system and a temperature control method. The intelligent solar constant-temperature ecological curtain wall system is technically characterized by comprising an inner glass curtain wall, an outer glass curtain wall, a temperature control unit and an environmental monitoring system, wherein an independent hollow layer is formed between the inner glass curtain wall and the outer glass curtain wall; the temperature control unit is connected in the hollow layer; air vents are formed in the inner glass curtain wall and the outer glass curtain wall; working modes are selected intelligently to realize intelligent temperature control, that is, on the premise that energy consumption is reduced, the temperature in the hollow layer is maintained at a constant value as far as possible.
Owner:GRAND FACADE DECORATION ENG CO LTD
Automotive solar constant temperature system
ActiveCN104842747AAlleviate harsh environmentImprove cooling effectAir-treating devicesVehicle heating/cooling devicesAir conditioningSolar constant
The invention relates to a solar constant temperature system. The solar constant temperature system comprises a storage battery (1), a control system (2), a photovoltatic solar panel (3), a semiconductor air conditioner (4), a water tank (5), a condenser (6) and a water cooling driving pump (7) and is characterized in that positive and negative outgoing wirings of the storage battery (1) are connected to the control system (2); an electric quantity sensor is arranged inside the storage battery (1); the control system (2) controls the storage battery (1) to output currents or controls the storage battery (1) to receive currents to be stored according to electric quantity signals of the storage battery (1). The solar constant temperature system enables an air conditioning system in the automobile to be intelligentialized and relieves the severe environment inside a passenger cabin when the automobile starts in hot summer; fully utilizes the solar energy and the storage battery on the automobile to coordinately supply energy for the constant temperature system; improves the heat dissipation effect of the semiconductor air conductor and improves the refrigerating efficiency of the semiconductor; improves a traditional radiator, utilizes the radiator in a time division mode and improves the utilization rate.
Owner:HUNAN UNIV AISHENG AUTO TECH DEV
Multi-energy complementing heat pump heating system for north of China in winter
InactiveCN106287903AEasy to useImprove efficiencySolar heating energyFuel heating with wind energyWind drivenEngineering
A multi-energy complementing heat pump heating system for the north of China in winter comprises a wind driven generator, an electric water heater, a tubular solar collector, a solar constant-temperature biogas digester, a gas storing device, a biogas hot water tank, a heat storage water tank, an air heat exchanger, stop valves and a high-temperature water tank. The multi-energy complementing heat pump heating system based on solar energy, wind energy, air energy and biogas energy is provided, the four clean and renewable energy sources are used for generating heat energy, heat is stored in hot water in the heat storage water tank, terrestrial heat is provided for families and factories in the north of China in cold winter, the multiple energy sources have complementary advantages, energy is saved, the environment is protected, efficiency is high, and the multi-energy complementing heat pump heating system can serve as a replacement scheme for a traditional floor heating system.
Owner:SHANGHAI DIANJI UNIV
Solar constant-temperature biogas reaction device
InactiveCN103509718AEfficient use ofImprove efficiencyBioreactor/fermenter combinationsBiological substance pretreatmentsTemperature controlGeneration rate
The invention discloses a solar constant-temperature biogas reaction device. The solar constant-temperature biogas reaction device comprises a feeding inlet, a feeding pump, a reaction pot, a gas conveying pipe, a gas storage tank and a gas discharge outlet. The feeding inlet is connected to the reaction pot by the feeding pump. The reaction pot is connected to the gas storage tank by the gas conveying pipe. The side wall of the gas storage tank is provided with the gas discharge outlet. The solar constant-temperature biogas reaction device also comprises a solar water heater, a temperature sensor, a temperature controller, a water pump, a heating pipe and a hot water buffer. The solar water heater is connected to the hot water buffer. The temperature sensor is arranged in the hot water buffer. The temperature sensor is electrically connected to the temperature controller. The hot water buffer is connected to the water pump by a pipe. Water in the hot water buffer is pumped into the heating pipe in the reaction pot by the water pump. The solar constant-temperature biogas reaction device provides an appropriate temperature needed by a fermentation reaction, improves fermentation reaction efficiency, keeps a constant temperature in a fermenting tank, does not change with season change, guarantees a stable gas generation rate and is conducive to biogas use.
Owner:XUZHOU HAIHONG ARCHITECTURAL ENG MACHINERY
Solar constant-temperature bathroom
InactiveCN107217870AHeating up fastImprove insulation effectSpecial buildingSmall buildingsAutomatic controlInsulation layer
A solar constant-temperature bathroom is characterized in that a frame is formed by welding square tubes and is 1.9m in length, 1.4m in width, 2.15m in front height and 2.2m in rear height, blue steel tiles are arranged at a roof, white steel plates are arranged at vertical faces, a seal layer is made of blue steel tiles and white steel plates, and an insulation layer is made of rock wool; a power distribution cabinet is installed on a wall plate to the outer left of a door, an earth leakage breaker, a knob electronic thermostat setting a temperate range of 10-60 DEG C, a control wall-mounted warmer and a backup wall-mounted warmer are installed in the cabinet, an automatic square constant-temperature water-mixing valve is provided, two ball valves are mounted below, a hot water pipe is tightly tangled with an electric tracing band with automatic temperature control, a floor drain is mounted on a floor, and sliding glass is mounted on a door frame of an insulation door. The solar constant-temperature bathroom heats fast, has good thermal insulation and good tightness, provides automatic control after a set temperature is reached, and allows the temperature of washing water to be constant, utilization rate of a solar water heater is increased, and the solar constant-temperature bathroom may be connected and used with various types of solar water heaters.
Owner:王桂永
Earth light simulator and star sensor visible light measurement system
ActiveCN104296778ASimple structureLuminous stabilityNavigation by astronomical meansSEMI-CIRCLEIlluminance
The invention discloses an earth light simulator and a star sensor visible light measurement system. The earth light simulator comprises a visible light source system capable of emitting illuminance with 0-0.3 solar constants, wherein the light source system comprises a lamp array formed by a plurality of LED lamps, a plurality of parabolic reflectors, and a light homogenizing plate arranged above the lamp array and away a set distance from the lamp array; at least one LED lamp is arranged at the bottom of each parabolic reflector, the opening of each parabolic reflector faces the light homogenizing plate, so that limit emitted from the LED lamp is irradiated to the light homogenizing plate after diffuse reflection of the parabolic reflector; the light homogenizing plate is semi-circular, and the diameter of the semi circle is determined by the height of the rail of the star sensor to be detected. The star sensor on the ground can simulate the influence of the earth light on the star sensor before entering the sky, so that the basis for the design and the improvement of the star sensor can be provided.
Owner:BEIJING INST OF ENVIRONMENTAL FEATURES
Solar constant-temperature-drying harmless sludge treatment device and method
ActiveCN104129898AReduce drying energy consumptionStable drying temperatureSludge treatment by de-watering/drying/thickeningEnergy based wastewater treatmentCombustionCollection system
Owner:浙江绿治环保技术有限公司
Steel lay wire integrated solar energy temperature-constant building wall
InactiveCN101012669ASolve the separation problemAdjustable temperatureCovering/liningsWallsInsulation layerArchitectural engineering
The invention relates to an integral solar constant-temperature building wall of steel mould network, belonging to the solar utilization equipment area, which solves the separated problem between the solar energy utilization equipment and the building wall. It has a wall skeleton (1). In the space covered by the wall skeleton (1) water accommodation barrel (2) is set vertically and there is a water interface connected out by a water guide pipe (3). The steel mould network (4) with the effect of concrete form is attached on the outside of the wall skeleton (3). The concrete is poured in the steel mould network (4). At the same time the water accommodation barrel (2), the water interface and the water guide pipe in the wall are buried. The water guide pipe (3) is connected with the solar heat collecting device out of wall. There are a cement coating layer, outer and inner decorating layers (8), (9) out of the steel mould network. There is also an insulation layer (7) out of the cement coating layer (6) on the outer wall. It is energy saving and environmental protection. It can make use of the temperature in solar adjusting room. It is provided with light wall, low cost, integral heat reservation and adjustment, and industrial production. At the same time it can save building material.
Owner:TIANPU NEW ENERGY TECH
Solar constant temperature barbecuing device
InactiveCN104482666AWith energy saving and emission reductionImprove grill qualitySolar heating energySolar heat devicesTemperature controlInorganic salts
The invention provides a solar constant temperature barbecuing device. The solar constant temperature barbecuing device comprises a solar heat collection tube, a light condenser plate and a support; the light condenser plate is arranged on the support; the solar heat collection tube is connected with the support and arranged on the inner side of the light condenser plate; the solar constant temperature barbecuing device also comprises a heat accumulation tube which is arranged on the inner side of the solar heat collection tube and filled with heat accumulation materials; the cross section of the light condenser plate is in a U shape; the solar heat collection tube is arranged in a U-shape opening of the light condenser plate; the heat accumulation materials are inorganic salt composite phase change heat accumulation materials or expanded graphite composite phase change heat accumulation materials. According to the solar constant temperature barbecuing device, the energy regulation and the temperature control are performed on the solar barbecuing process through the phase change heat accumulation materials and accordingly the defect of the nonuniform heat of the solar energy is overcome and harmful materials such as heterocyclic amines which are harmful to the health of human bodies can be effectively reduced.
Owner:翟思羽
Solar constant-temperature flower pot
InactiveCN108401723AIncrease temperatureEasy to control closureHeating element shapesReceptacle cultivationEngineeringSolar constant
The invention relates to the technical field of living appliance accessory devices, in particular to a solar constant-temperature flower pot. The working modes are diversified, the working temperaturein a placing cavity is convenient to adjust, and the practicality is high; moreover, the sealing condition of the placing cavity is conveniently controlled, convenience is brought to a user, the useeffect is high, and therefore the use reliability of the flower pot is improved; the flower pot comprises a main body, two electric heating rods, a solar panel, a conversion structure, a power storagemotor, a first threaded rod, a first threaded tube, a second threaded rod, a second threaded tube, a first baffle, a second baffle, two driving gears, two driven gears, two chains and two servo motors; the main body is internally provided with the placing cavity, the solar panel is installed at the top of the main body, the left end of the first threaded rod and the second threaded rod are inserted into and screwed to into the right end of the first threaded tube and the left end of the second threaded tube respectively, and the two chains sleeve the two driving gears and the two driven gearsrespectively.
Owner:郑序
Solar constant pressure infusion device
InactiveCN102989057AEasy to operateEasy to useMedical devicesPressure infusionElectricityEngineering
The invention discloses a solar constant pressure infusion device which belongs to the technical field of medical devices. The solar constant pressure infusion device comprises a pressure regulation bag, an air pressure detection device, a communication module, a control module, a solar panel and a control panel, wherein the control panel is electrically connected with the control module, the control module is respectively connected with the pressure regulation bag, the air pressure detection device, the communication module and the solar panel electrically. The solar constant pressure infusion device has the beneficial effects that the solar constant pressure infusion device is simple to operate, is convenient to use, can automatically regulate the pressure of infusion solution to be maintained at constant pressure, moreover, the communication module sends out real-time pressure values, and the solar panel is adopted, so that environment is protected and energy is saved.
Owner:徐向金
Solar constant-temperature greenhouse adopting inorganic hydrous salt composite phase change material for heat accumulation
InactiveCN106718306AThe preparation method is simple and easyNo pollution in the processClimate change adaptationGreenhouse cultivationHydration reactionGreenhouse
The invention relates to a solar constant-temperature greenhouse adopting an inorganic hydrous salt composite phase change material for heat accumulation. The solar constant-temperature greenhouse comprises a sunlight greenhouse main body structure, wherein the sunlight greenhouse main body structure comprises a cover material, a skeleton structure and an inorganic hydrous salt composite phase change material heat accumulator which is arranged on a suspension bracket. The solar constant-temperature greenhouse has the beneficial effects as follows: the inorganic hydrous salt composite phase change material is arranged, absorbs heat in the daytime and stores the heat in the phase change material heat accumulator, and the phase change material heat accumulator releases heat to the interior of the greenhouse when the air temperature in the greenhouse is low at night, is high in heat accumulation capacity, small in size and pollution-free and can solve the problem of too low temperature in the greenhouse at night; compared with conventional heating equipment for solving the problem of low temperature in the greenhouse, the phase change material heat accumulator does not consume fuel, is low in cost and has no environmental pollution; with the adoption of the inorganic hydrous salt composite phase change material, illumination for crops cannot be shaded, and actual utilization area of the greenhouse cannot be occupied.
Owner:QINGHAI UNIVERSITY
Preparation method for color adhesive film, and color tile
PendingCN111944451ALow costExtended service lifeNon-macromolecular adhesive additivesFilm/foil adhesives without carriersUltraviolet lightsPhotopigment
The invention discloses a preparation method of a color adhesive film (200), and a color tile. The preparation method comprises the following steps: premixing and modifying an inorganic pigment and titanium dioxide to obtain a modified mixed filler; and adding the modified mixed filler into an adhesive film material, carrying out mixing and stirring, and carrying out extrusion molding to obtain the colored adhesive film 200. The colored adhesive film 200 obtained by the method can shield long-wave ultraviolet light (320-400 nm) and medium-wave ultraviolet light (280-320 nm), and ultraviolet light transmittance is less than 5%. When a solar constant is 1535 w / m<2> and the adhesive film is irradiated for 100-1000 h, the phenomena of degradation, yellowing and the like of the adhesive film are avoided.
Owner:汉瓦技术有限公司
Solar constant pressure heating hot airflow engine generation system
ActiveCN102287347BLow costImprove power generation efficiencyFrom solar energyMachines/enginesExhaust valveGas compressor
Owner:包头市爱能控制工程有限责任公司
Solar constant-temperature instant hot water system based on slab-shaped flat pipe
InactiveCN105674593AImprove utilization of heat absorptionStable supplySolar heating energySolar heat collector controllersTemperature controlElectricity
The invention discloses a solar constant-temperature instant hot water system based on a slab-shaped flat pipe. The system comprises a solar heat collector provided with the slab-shaped flat pipe, a water tank, a header connected with the flat pipe, a coil pipe arranged in the water tank and connected with the header as well as a water supply system connected with the water tank, wherein when water temperatures in subsidiary water tanks do not reach set values of first temperature control devices, electric heating devices heat water in the subsidiary water tanks to set temperatures, hot water is supplied in a solar heating and electric heating combined manner, stable supply of constant-temperature domestic or industrial hot water can be guaranteed, the structure is practical and reliable, the solar heat collector is high in heat absorption and utilization rate, and intelligent temperature control is realized, so that heating is more efficient, and meanwhile, mounting and maintenance are convenient.
Owner:高诗白 +1
Solar constant-temperature and heat-storage incubator
InactiveCN106614099AConstant temperature and humidityReduce power consumptionClimate change adaptationRenewable energy machinesEngineeringSolar constant
The invention discloses a solar constant-temperature and heat-storage incubator which comprises an incubator cover, an incubator body, a heat-storage layer, a glass heat-collecting layer, a heat exchange pipeline, an air supply pipeline, a low-power fan, a semiconductor chilling plate, a measuring and control device, a constant-humidity spray nozzle and the like. Heat is collected through indirect heat collection of a solar heat collector and the glass heat-collecting layer, a heat storage material in the heat-storage layer is indirectly heated through the heat exchange pipeline, so that a heat-storage material performs phase-change heat storage, and constant temperature of the incubator is achieved through heat radiation of the heat-storage layer, refrigeration of the semiconductor chilling plate, and uniform air supply of the air supply pipeline. Constant-humidity control is conducted through the constant-humidity spray nozzle. The solar constant-temperature and heat-storage incubator is small in occupied space, strong in movability and low in investment cost, utilizes clean solar energy, is environmentally friendly and free of pollution, can optionally adjust and control the temperature in the inner cavity in the incubator body, achieves development of eggs of various types of livestock and embryos and has a wide market application prospect.
Owner:GUANGDONG UNIV OF PETROCHEMICAL TECH
Efficient solar constant-temperature water supply device
InactiveCN107014091ALower the water levelEnsure water temperature stabilitySolar heating energySolar heat devicesEngineeringWater level
The invention discloses a high-efficiency solar energy constant temperature water supply device, which comprises: a solar heat collector, a controller, a circulating heating water tank and a hot water storage tank. A water pipe and a circulating water outlet pipe, the circulating heating water tank is provided with a first water level sensor and a first water temperature sensor linearly connected to the controller, and the hot water storage tank is provided with a second water level sensor and a linearly connected controller The second water temperature sensor, the circulating water outlet pipe is provided with a first solenoid valve linearly connected to the controller, the water supply pipe is provided with a second solenoid valve linearly connected with the controller, and the bottom of the hot water storage tank is provided with There is a hot water supply pipe extending outward, and a suction pipe is arranged between the hot water supply pipe and the circulating water outlet pipe to connect. The high-efficiency solar constant temperature water supply device described in the present invention ensures the water temperature stability and high water level of the hot water storage tank.
Owner:宿迁伊杉科技有限公司
Multi-energy complementary heat pump intelligent heating system with low-grade waste heat recovery function
InactiveCN108826417AGood energy saving and emission reductionImprove efficiencyLighting and heating apparatusSpace heating and ventilation detailsIntelligent lightingRecovery function
The invention discloses a multi-energy complementary heat pump intelligent heating system with a low-grade waste heat recovery function. The system comprises a wind-driven generator, a first vacuum tube solar heat collector, a low-grade waste heat network and a second vacuum tube solar heat collector; the output end of the wind-driven generator is connected with an electric water heater, and the electric water heater is connected with a heat storage water tank through a first water inlet pipe and a first water outlet pipe; the first water inlet pipe is provided with a stop valve V1, and the first water outlet pipe is provided with a stop valve V2 and a first circulating pump; the output end of the first vacuum tube solar heat collector is connected with a solar constant-temperature biogasdigester, and the output end of the solar constant-temperature biogas digester is connected with a gas storage device; the output end of the low-grade waste heat network is connected with a low-gradeconstant-temperature biogas digester, and the output end of the low-grade constant-temperature biogas digester is connected with the gas storage device; the output end of the gas storage device is connected with a biogas hot water tank; the biogas hot water tank is connected with the heat storage water tank through a second water inlet pipe and a second water outlet pipe.
Owner:SHANGHAI DIANJI UNIV
Solar disc-type air turbine power generation system
InactiveCN103821679ASolution to short lifeReduce vibrationFrom solar energyMachines/enginesGas compressorSolar disc
The invention relates to a solar disc-type air turbine power generation system, which comprises a double-shaft tracking solar disc-type focusing reflection mirror surface system, an air compressor, a solar absorber, an air turbine and a generator, and is characterized in that one end of the solar absorber is connected with the air compressor; the other end is connected with the air turbine; an air turbine shaft is connected with a generator shaft; a thermal power cycle adopts an ideal turbine motor constant pressure heating cycle; air is used as a working medium; the air passes the air compressor to generate high-pressure air to be provided for the solar absorber; the solar absorber absorbs solar energy to complete the constant pressure heating; the high-pressure air is supplied for the air turbine to produce mechanical energy which is used for driving the generator to generate electric energy. The solar disc-type air turbine power generation system has the advantages that the working medium is air, no hydrogen and water are used as the working medium, the solar constant pressure heating cycle mode is adopted, and the air turbine is longer in service life than a piston type generator, small in vibration, simple in lubrication, higher in rotation speed, and smaller is size; as the air is adopted as the working medium, the water resource lack restriction of a desert photo-thermal CSP (concentrating solar power) power station does not exist.
Owner:包头市爱能控制工程有限责任公司
Earth-atmosphere light simulator and star sensor visible light measurement system
The invention discloses an earth light simulator and a star sensor visible light measurement system. The earth light simulator comprises a visible light source system capable of emitting illuminance with 0-0.3 solar constants, wherein the light source system comprises a lamp array formed by a plurality of LED lamps, a plurality of parabolic reflectors, and a light homogenizing plate arranged above the lamp array and away a set distance from the lamp array; at least one LED lamp is arranged at the bottom of each parabolic reflector, the opening of each parabolic reflector faces the light homogenizing plate, so that limit emitted from the LED lamp is irradiated to the light homogenizing plate after diffuse reflection of the parabolic reflector; the light homogenizing plate is semi-circular, and the diameter of the semi circle is determined by the height of the rail of the star sensor to be detected. The star sensor on the ground can simulate the influence of the earth light on the star sensor before entering the sky, so that the basis for the design and the improvement of the star sensor can be provided.
Owner:BEIJING INST OF ENVIRONMENTAL FEATURES
Solar constant temperature system for automobile
InactiveCN103072534ATo achieve the effect of indoor constant temperatureEasy to control and useElectric/fluid circuitStopped workEngineering
The invention relates to a solar constant temperature system for an automobile, comprising a solar cell panel, a thermoelectric cooler, a single-pole switch and a bilateral switch. The solar cell panel is arranged on the roof of the automobile and is convenient for absorbing solar energy; the middle shift of the bilateral switch is an off state, and the two ends of the bilateral switch are respectively the `cooling` shift and the `heating` shift; in summer, the bilateral switch is switched to the `cooling` shift, the single-pole switch is disconnected, the thermoelectric cooler works, and the temperature inside the automobile drops rapidly; and in winter, the bilateral switch is switched to the `heating` shift, the single-pole switch is connected, the thermoelectric cooler stops working, and the temperature inside the automobile rises rapidly. The solar constant temperature system for the automobile has the advantages of convenience in control and use, high safety, energy conservation and environmental protection, and the like.
Owner:SHANGHAI JINGAN DISTRICT NO 2 CENT PRIMARY SCHOOL
A solar constant temperature automatic hot water supply system
ActiveCN105571170BSimple structureEasy to installSolar heating energySolar heat collector controllersTemperature controlControl system
The invention discloses a solar constant-temperature automatic hot water supplying system. The solar constant-temperature automatic hot water supplying system comprises a positioning fixing plate, a solar heat storage water tank and an automatic constant-temperature control system, wherein the positioning fixing plate is fixedly connected with an equipment room top plate through at least four sets of expansion bolts; at least two sets of upper supporting sleeves are arranged at the top of the solar heat storage water tank; suspension rods matched with the upper supporting sleeves are arranged at the bottom of the positioning fixing plate; the solar heat storage water tank and the positioning fixing plate fixed to the equipment room top plate are matched with the suspension rods fixed to the positioning fixing plate; the suspension rods penetrate through suspension sleeve pipes reserved in the solar heat storage water tank and are screwed on threaded buckles of the suspension rods through lower supporting sleeves, gaskets and nuts, and accordingly the connection enabling the solar heat storage water tank and the positioning fixing plate to be suspended on the equipment room top plate is completed. The solar constant-temperature automatic hot water supplying system is reasonable in design, high in intelligence degree and capable of meeting the requirements of life of people and market development.
Owner:BEIJING TONGLE XINSHENG ENERGY SAVING ENGCO LTD
Solar constant temperature pig rearing house
InactiveCN105210886ASolve the problem of not being able to maintain a constant temperatureReduce the cost of farmingAnimal housingSurveillance cameraEngineering
The invention provides a solar constant temperature rearing house, which comprises a pig rearing house, a heat exchange battery, a heat exchange pipe and a solar heat collecting device; an air conditioner is set inside the pig rearing house; the sealed heat exchange battery is set on the bottom of the pig rearing house; the heat exchange pipe is set inside the heat exchange battery; steam outlet and inlet of the solar heat collecting device are respectively connected to two ends of the heat exchange pipe; and a regulating and controlling device is set on the heat exchange pipe. According to the invention, the heat exchange battery with heat provided by the solar heat collecting device is set on the bottom of the pig rearing house to provide heat for the pig rearing house; in rainy days, an electric heating type heater set on a side wall of the pig rearing house is used to supply heat for the pig rearing house; the air conditioner mounted inside the pig rearing house is mainly used to lower the temperature in the pig rearing house in summer, thus the problem that temperature can't be maintained inside the pig rearing house is solved and the cultivating cost is lowered; and through a monitoring camera mounted inside the pig rearing house, the environment inside the pig rearing house and the growth situation of pigs are conveniently observed, thus realizing the automation of the cultivation.
Owner:GUANGXI NANNING PAITENG TECH
Solar constant-temperature automatic hot water supplying system
ActiveCN105571170ASimple structureEasy to installSolar heating energySolar heat collector controllersTemperature controlControl system
The invention discloses a solar constant-temperature automatic hot water supplying system. The solar constant-temperature automatic hot water supplying system comprises a positioning fixing plate, a solar heat storage water tank and an automatic constant-temperature control system, wherein the positioning fixing plate is fixedly connected with an equipment room top plate through at least four sets of expansion bolts; at least two sets of upper supporting sleeves are arranged at the top of the solar heat storage water tank; suspension rods matched with the upper supporting sleeves are arranged at the bottom of the positioning fixing plate; the solar heat storage water tank and the positioning fixing plate fixed to the equipment room top plate are matched with the suspension rods fixed to the positioning fixing plate; the suspension rods penetrate through suspension sleeve pipes reserved in the solar heat storage water tank and are screwed on threaded buckles of the suspension rods through lower supporting sleeves, gaskets and nuts, and accordingly the connection enabling the solar heat storage water tank and the positioning fixing plate to be suspended on the equipment room top plate is completed. The solar constant-temperature automatic hot water supplying system is reasonable in design, high in intelligence degree and capable of meeting the requirements of life of people and market development.
Owner:BEIJING TONGLE XINSHENG ENERGY SAVING ENGCO LTD
A solar energy constant temperature system for automobiles
ActiveCN104842747BAlleviate harsh environmentImprove cooling effectAir-treating devicesVehicle heating/cooling devicesThermostatAir conditioning
The invention relates to a solar constant temperature system. The solar constant temperature system comprises a storage battery (1), a control system (2), a photovoltatic solar panel (3), a semiconductor air conditioner (4), a water tank (5), a condenser (6) and a water cooling driving pump (7) and is characterized in that positive and negative outgoing wirings of the storage battery (1) are connected to the control system (2); an electric quantity sensor is arranged inside the storage battery (1); the control system (2) controls the storage battery (1) to output currents or controls the storage battery (1) to receive currents to be stored according to electric quantity signals of the storage battery (1). The solar constant temperature system enables an air conditioning system in the automobile to be intelligentialized and relieves the severe environment inside a passenger cabin when the automobile starts in hot summer; fully utilizes the solar energy and the storage battery on the automobile to coordinately supply energy for the constant temperature system; improves the heat dissipation effect of the semiconductor air conductor and improves the refrigerating efficiency of the semiconductor; improves a traditional radiator, utilizes the radiator in a time division mode and improves the utilization rate.
Owner:HUNAN UNIV AISHENG AUTO TECH DEV
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com