183results about How to "Implement autostart" patented technology

The invention provides a system and method for controlling a satellite finding antenna. The system comprises an antenna feeder subsystem for receiving a beacon signal of a target satellite, a satellite communication subsystem for converting the beacon signal to the beacon signal of L wave band, a servo control subsystem for determining the angle adjustment information of the antenna according to the current angle information of the position of the target satellite and the antenna during first alignment of the antenna and determining the angle adjustment information of the antenna according to the converted beacon signal when judging that the angle of the antenna is changed, and an antenna driving subsystem for driving the antenna to direct the target satellite according to the angle adjustment information. In the invention, the angle adjustment information of the antenna is determined according to the beacon signal of the target satellite during angle change after antenna alignment so as to drive the antenna to be aligned to the target satellite according to the angle adjustment information to realize the automatic satellitet of alignment program, ensure that the antenna is capable of being aligned to the satellite at any moment and improve the working efficiency.

The invention discloses an intelligent motion control method and equipment for a treadmill. The intelligent motion control method comprises the steps that a current pressure parameter collected by a pressure sensor is acquired; the current gravity center of a human body is estimated according to the current pressure parameter and the position information of the pressure sensor; the moving changing condition of the human body is confirmed according to the current gravity center of the human body and the gravity center of the human body estimated and confirmed before; the operating state of the treadmill is controlled according to the moving changing condition of the human body. According to the intelligent motion control method and equipment for the treadmill, the pressure sensor is adopted to estimate the gravity center of the human body, and a moving state of a person is judged according to the change of the gravity center of the human body, so that control on the treadmill is realized; accurate control on the treadmill can be realized due to the fact that the moving state of the person can be judged out accurately, automatic start and stop of the treadmill are realized, and automatic adjustment of the operating speed in the operating process is realized, so that the intelligent motion-controlled treadmill which is convenient, safe and energy-saving in application is provided for people.

The invention relates to a method for determining the type and / or quantity of items to be washed (30) in a dishwasher machine (1). According to said method, the items to be washed (30) are placed in compartments (3, 4) in the washing region (2) of the machine, the loading of said compartments (3, 4) being detected by an image detection system (31, 32, 33). Said image detection system (31, 32,33) measures distances between items in a contactless manner by means of the speed of light in order to obtain a three-dimensional image of the rinsing region (2).

The invention discloses an intelligent digitalized grain depot grain situation monitoring system. The intelligent digitalized grain depot grain situation monitoring system is characterized by comprising a grain situation measuring and controlling system arranged in the depot, an intelligent ventilation system, a depot grain refrigerating system, an out-depot insect measuring system, a nitrogen charging grain storage system, a ground cage and circulating fumigation system, a wagon balance weight-checking and weighing networking system and a video monitoring system, wherein the wagon balance weight-checking and weighing networking system and the video monitoring system are connected to a PC control terminal through Internet and a router; the grain situation measuring and controlling system, the intelligent ventilation system, the depot grain refrigerating system, the out-depot insect measuring system, the nitrogen charging grain storage system, and the ground cage and circulating fumigation system are all connected to a wireless transceiver through an industrial field bus; the wireless transceiver is connected to the PC control terminal through the router; the PC control terminal is connected with a remote control terminal through a server; the PC control terminal is further connected to a mobile control terminal through a WiFi router.

The invention relates to a distributing interactive simulation platform and its achieving method based on HLA which comprises: establishing the simulation edit and running control tool, the simulation server course, the simulation model package, the FOM base-like generator, the simulation two-dimension situation display tool, the simulation three-dimension visual tool, the simulation data recoding tool and the simulation experiment managing tool.

The invention discloses a method and equipment for starting a defogging function, and is used for solving the problem that automatic starting of the defogging function of a vehicle does not exist in the prior art. According to the embodiment of the invention, vehicle-mounted equipment calculates the contrast ratio of obtained images by calling the images of a first camera of the vehicle and images of a second camera of the vehicle; and if the contrast ratio of the images of the first camera is smaller than a first threshold value, and the contrast ratio of the images of the second camera is greater than or equal to a second threshold value, the vehicle-mounted equipment starts the defogging function of an air conditioner of the vehicle. Through the adoption of the manner of the method disclosed by the invention, according to relationships between the contrast ratios of the images of conventional cameras in the vehicle-mounted equipment, the first threshold value, and the second threshold value, a corresponding response operation is executed, so that automatic start of defogging function of the vehicle is realized, and manual starting is not needed.

The invention relates to an energy-saving apparatus of air swept type central air-conditioner, especially a novel energy self-supplying numerical control energy-saving apparatus using air swept type central air-conditioner draught fan air exhausting wind power generation. The apparatus comprises a spray water cooling device, a digital control box, and an air injection temperature elevating apparatus, power self-generating apparatus, a water treatment and conveying apparatus, the air injection temperature elevating apparatus arranges an air injection showerhead in front of the condenser heat radiation fins of the air swept type central air-conditioning units, the air injection showerhead is mounted on the air supply pipe in series, the spray nozzle of the air injection showerhead faces to condenser heat radiation fins, the wind-driven generator is mounted on the draught fan air outlet on the top of the air swept type central air-conditioning units by a wind-driven generator bracket. The invention can supply self-generating power to generate cooling water to reduce temperature of the condenser heat radiation fins in condition of consuming little water and not increasing any power consumption, and can supply self-generating power to generate hot wind to increase temperature of the condenser heat radiation fins in winter, thereby achieving economy of electric power consumption.

The invention discloses a vehicle door control system and an engine control system of a vehicle and the motor vehicle. The vehicle door control system comprises an external voice acquisition module, an external voice recognition module and a vehicle door opening and closing module. The external voice acquisition module is arranged on the outer surface of the vehicle and used for acquiring voice information of the environment in which the vehicle is located. The external voice recognition module is used for conducting voiceprint recognition on the voice information acquired through the external voice acquisition module to obtain a first recognition result, matching the first recognition result with a first voice template and sending a door opening command to the vehicle door opening and closing module when the first recognition result and the first voice template are successfully matched, so that a vehicle door is controlled to be opened. By the adoption of the vehicle door control system, only the first voice template needs to be preset; in the use process, a user can open the vehicle door only by speaking the preset voice information out, no vehicle key is needed, and convenience is brought for the user in use. Furthermore, the engine control system is similar to the vehicle door control system, the start of an engine can be controlled in a voice control manner, and convenience is further brought for the user in use.

The invention discloses a terminal application starting method and a terminal. The method comprises the steps that the context value of at least one context situation is obtained, the context situation represents an information source available for the terminal and related to man-machine interaction, and the context value represents the value of the context situation; an application corresponding to the context value is determined according to the decision rule; operating parameters of the application are determined according to the context value and the determined application; the application is started, and the application is operated according to the operating parameters. The invention further discloses the corresponding terminal and another corresponding method and terminal. According to the method and terminal, the application of the terminal can be automatically started and operated or the application can be automatically selected and started according to the context value of the context situation, and the user experience is enhanced.

The invention discloses an application-program interactive control method and an application-program interactive control device. The method comprises the following steps of starting an application program through a system inlet; interacting with the application program according to a preset command list, wherein the command list comprises a function and / or a parameter; obtaining the executing result of the application program. In the scheme provided by the invention, the interactive-type control of the application program is automatically realized by simulating the using process of a user, so that the interaction of the application program in starting and executing processes and the user can be automatically realized; manual participation is not needed, so that the executing efficiency is improved, and the cost is saved to a large degree.

The invention discloses an automatic coal dredging device for a raw coal conveying system in a thermal power plant. The automatic coal dredging device comprises a plurality of air jet holes and an air supply system, the air jet holes are formed in the inner wall of a raw coal conveying system device, the air supply system is communicated with the air jet holes through air pipelines, and the operating state of the air supply system is changed by a control system. The automatic coal dredging device is simple in structure, convenient to operate, low in cost, high in economic performance and safe and reliable in operation, less vibration is generated, and normal operation of other devices cannot be affected. By the aid of the automatic coal dredging device, the problem of coal blockage failure due to various reasons is fundamentally and thoroughly solved, and normal coal supply of a coal feeder and normal operation of a subsequent device are ensured.

The invention provides a mobile terminal startup task execution method which is applied to smart phones. The mobile terminal startup task execution method comprises the following steps. Firstly, all the startup tasks and relative parameters are set. Secondly, when a cell phone is started up, a selected startup task is started according to a start order of the set startup tasks. Thirdly, subtasks of the selected startup task are started one by one according to the subtasks of the startup task, and every subtask of the selected startup task is finished by calling a subtask execution parameter of every subtask of the selected startup task under a subtask execution condition of every subtask of the selected startup task. Fourthly, the second step and the third step are repeated till all the set startup tasks and all the set subtasks corresponding to the startup tasks are started and finished. The mobile terminal startup task execution method achieves automatic start and finishes certain specific function application of the startup tasks, and trouble of users is reduced.

The invention discloses an electric control selection valve and an active bottle control and distribution method using the same. The electric control selection valve is combined by connecting an electric control driving device and a selection valve, wherein the inside of the electric control driving device is provided with a metal sealing film which divides the interior of the electric control driving device into an upper space and a lower space, and the electric control driving device is also provided with a driving gas outlet; and the body of the selection valve is provided with a main air inlet and a main air outlet. The method comprises that a plurality of fire-extinguishing and storing bottles and the electric control selection valves are arranged, and the main air outlet of each electric control selection valve is respectively opposite to a protection area; and one of the fire-extinguishing and storing bottles is used as an active bottle, and the other fire-extinguishing and storing bottles are used as passive bottles. The electric control selection valve has the advantages of reliably and steadily opening a valve port, and combining the electric control driving device and the selection valve into a whole. The method has the advantages of reducing control links, improving the control reliability, using one fire-extinguishing bottle as the active bottle, turning on the selection valve and the passive bottles thereof according to needs, and directly starting by electric control.

The invention relates to a hand fire-extinguisher, which comprises a fire-extinguisher main body. An automatic starter is sleeved on a bottle neck of the fire-extinguisher main body and comprises a starter body and a starter body cover plate, wherein the starter body comprises a driving device and a fastening cover plate which is tightly and hermetically sleeved with the fire-extinguisher main body, and the driving device comprises an electronic push rod and a connecting terminal strip; an extinguishing agent outlet of the fire-extinguisher main body is fixed on the automatic starter through a positioning bolt; the connecting terminal strip is connected with the electronic push rod and extends outwards two external connecting terminals which are connected with an external control system; and the electronic push rod is in contact with a handle of the fire-extinguisher main body, and the external control system controls the electronic push rod to act on the handle through the connecting terminal strip. In the invention, a modularized lap jointed form is adopted, various specifications and types (non-reaction types) of fire-extinguishers are conveniently utilized, and the functions of automatic startup, remote control startup, and the like of the fire-extinguisher are realized.

The invention discloses a starting-stopping control device, a starting-stopping control method and a crushing machine. The starting-stopping control device comprises a starting-stopping unit and a main control unit, wherein the starting-stopping unit is used for transmitting a starting signal or a stopping signal to the main control unit; the main control unit is used for determining a mode corresponding to the starting signal or the stopping signal and controlling an actuating mechanism to be started or stopped according to the starting signal or the stopping signal and the corresponding mode; the corresponding mode includes a one-step starting mode, a one-step stopping mode, an independent starting mode or an independent stopping mode. By adopting the starting-stopping control device, the starting-stopping control method and the crushing machine, parts of the crushing machine can be automatically started or automatically stopped.

The invention discloses an emergency steering control method and system. The emergency steering control method comprises the following steps that firstly, a working state signal of at least one of a vehicle steering main pump and an engine is obtained; secondly, based on the working state signal and a gear signal and a parking signal of a vehicle in the current state, whether an emergency steering control unit of the vehicle is started and provides steering power for a steering gear of the vehicle is judged. According to the emergency steering control method, according to the working state signal of the main pump or the engine, whether the main pump or the engine breaks down is judged, and if one of the main pump or the engine breaks down, the operation working condition of the vehicle is further judged according to the gear signal and the parking signal of the vehicle, and whether the emergency steering control unit of the vehicle is started and provides steering power for the steering gear of the vehicle is judged. By the adoption of the emergency steering control method, the emergency steering control system of the vehicle can be automatically started, emergency steering of the vehicle is achieved, and the travel safety of the vehicle is improved.

The application relates to the technical field of machining, and particularly discloses motor bracket stamping equipment. The motor bracket stamping equipment comprises a base and a top plate; a stamping cylinder is mounted on the top plate; the stamping cylinder is connected with a stamping rod; a female die is fixedly arranged on the base; a male die is fixed to the stamping rod; an ejection mechanism is arranged in the female die; an air collection mechanism is arranged at the periphery of the stamping rod; the air collection mechanism comprises a rotary ring body; when the stamping rod moves up and down, the rotary ring body can rotate in a reciprocating mode; the periphery of the rotary ring body is connected with a cam by a one-way bearing; an inflator is arranged at the periphery ofthe cam; the ejection mechanism comprises a cylinder body, a piston and an ejector rod; the piston can push the ejector rod to slide up and down; the ejector rod extends into a die cavity; a controlring body is arranged between the piston and the inner wall of the cylinder body; the control ring can also rotate in a reciprocating mode while moving up and down; the control ring body is connectedwith the piston by a one-way bearing; the piston is provided with a first vent hole; a plugging block capable of plugging the first vent hole is arranged in the piston; the middle part of the cylinderbody is provided with a second vent hole. The equipment can implement automatic demolding.

The invention relates to a method for switching safety power sources of a power plant on the basis of a DCS (distributed control system). The method includes steps of (1), inputting states of bus protection devices configured on safety sections in the power plants, protection outlets of overcurrent protection devices configured on circuit breakers, position junctions of the circuit breakers and diesel-driven generators into the DCS of the power plant and performing logical configuration; (2), enabling the DCS to judge switching values after logical configuration according to the importance of load, controlling the circuit breakers and the diesel-driven generators, and transmitting load starting instructions in batches to switch the safety power sources so that the important load on the safety power sources can be automatically recovered and run. The method has the advantages that 'voltage loss' and 'permanent faults' can be judged, so that the safety power sources can be reliably switched, existing devices of the power plant are sufficiently utilized to achieve the purpose of switching the safety power sources, and the cost is saved.

The invention discloses an in-situ oxidation and circulating well combined repairing system for an organic pollution site. The in-situ oxidation and circulating well combined repairing system for theorganic pollution site comprises an in-situ oxidation system and a circulating well system, wherein the in-situ oxidation system uses an ozone injection system; and the circulating well system comprises a circulating well body, an aerating system, a vacuum extraction system and a blowoff system. The circulating well body comprises a circulating well internal sleeving well and a circulating well outer sleeve, the circulating well internal sleeving well is placed in the circulating well outer sleeve, an upper inner sleeve and a lower inner sleeve are separately arranged on the circulating well internal sleeving well vertically, a cement bentonite seal, a large-grain-size quartz sand seal and a small-grain-size quartz sand seal are separately arranged on the circulating well outer sleeve fromtop to bottom, and the top of the circulating well body is sealed. By combination of in-situ ozone injection and a circulating well technology, repairing radius of the pollution site is expanded, andorganic pollutants in an unsaturated zone and underground water in the pollute site are removed.

The invention discloses a microwave radar induction and infrared induction control system, which comprises a microwave radar sensor, a pyroelectric infrared sensor and a central controller, wherein the microwave radar sensor is used for detecting the position and moving speed of an object, and an infrared induction switch is used for sensing an infrared ray with a specific wavelength to detect whether a person enters a sensing area, and the central controller executes instructions according to the signal output of the microwave radar sensor and the pyroelectric infrared sensor. The control system can simultaneously sense whether the human body enters a detected area through the microwave radar sensor and the pyroelectric infrared sensor. Through double judgment, the human body can be moreeffectively identified, the effect of accurate detection can be achieved, and the operation of the load can be controlled; when applied in the intelligent fan, the control system can realize the automatic start of the fan and follow the movement of the human body, a good effect of human body blowing and cooling can be achieved, and the requirements of intelligent life can be met. The intelligent fan provided by the invention is provided with a remote controller, which can facilitate the operation of the remote control fan and is more convenient to use.

The automatic paper cutter includes a paper cutting passage for the paper to be cut to pass through; a paper cutting mechanism; a power supply to provide the needed power for cutting paper; a trigger in the inlet of the paper cutting passage to be moved by the inserted paper to be cut; a delay unit to produce some resistance after delay for some time; a link rod between the trigger and the delay unit to produce motion; a switch connected to the power supply and contacted with the first part of the link rod to change over for on-off by responding the triggering of outer force and the interruption of the resistance of the delay unit.

The invention relates to a feeding device, in particular to an orange feeding device. The technical problem to be solved is to provide the orange feeding device which reduces the manual operation, canautomatically place oranges, and improves the orange skin cutting efficiency. According to the technical scheme, the orange feeding device comprises a base and second supporting frames; a first supporting frame is installed on the side portion of the base, and an air cylinder is arranged in the middle of the top of the first supporting frame; and the second supporting frames are installed on theside wall of the base, and discs are installed at the bottoms of the inner sides of the second supporting frames. According to the feeding device, through a feeding mechanism, the oranges are automatically placed on a collecting frame one by one, manual orange placing is not needed, and the orange placing efficiency is improved; through a material frame and a discharging pipe, the oranges can be automatically placed on a conveying groove in order; and meanwhile, under the action of stop levers, it is guaranteed that only one orange falls onto guide rails each time so that the oranges can be conveniently cut by a cutting removing plate.

The invention discloses a novel intelligent home sterilization, disinfection and odor-removal device. The device comprises a poisonous gas detecting control circuit and an intelligent liquid-crystal display controller. The poisonous gas detecting control circuit is used for detecting the content of poisonous gases in a living space in real time to obtain the measured value of the content of the poisonous gases and then sending the measured value of the content of the poisonous gases to the intelligent liquid-crystal display controller in real time. The intelligent liquid-crystal display controller is used for receiving the real-time poisonous gas content measured value sent by the poisonous gas detecting control circuit and displaying the poisonous gas content measured value; whether the poisonous gas content measured value at the present moment is larger than a starting standard threshold value or not is judged, and if yes, an air purifying device is automatically controlled to start to execute an air purifying operation; whether the poisonous gas content measured value at the present moment is lower than a halting standard threshold value or not is judged, and if yes, the air purifying device is automatically controlled to stop from executing the air purifying operation.

The invention relates to the technical field of heat dissipation equipment, and discloses heat dissipation equipment for electromechanical equipment. The heat dissipation equipment comprises a heat dissipation box, the left side surface of the heat dissipation box is fixedly connected with a water storage tank, and the inner wall of the water storage tank is fixedly provided with a first heat insulation layer. Cold water in the water storage tank can enter the circulating water pipe by starting the water pump and finally enters the water storage tank again, in the whole circulating process, the cold water flows in the circulating water pipe all the time, heat in the heat dissipation box can be absorbed, heat in the equipment is absorbed away under the action of the first air pump, and under the action of the second air pump, the cold air in the inner cavity of the heat dissipation box is blown into the equipment, the cold air is input into the equipment while internal heat of the equipment is absorbed, the equipment can be timely and rapidly cooled, and more cold water can flow in the inner cavity of the heat dissipation box through the multi-section overlapping design of the circulating water pipe in the inner cavity of the heat dissipation box, so that the heat absorption efficiency can be improved.

The invention provides a thermal power plant industrial cooling water system and a start and close control method thereof. The system comprises an industrial water pool, a first industrial cooling water pump, a second industrial cooling water pump, a third industrial cooling water pump, a first condensate pump cooler, a second condensate pump cooler, a third condensate pump cooler, a sealing oil vacuum pump cooler, an air compressor cooler, a first water feed pump booster pump cooler, a second water feed pump booster pump cooler, a first start furnace water feed pump cooler, a second start furnace water feed pump cooler, a furnace water circulation pump cooler, a water replenishing electric door, a water replenishing regulating valve, a recirculation regulating valve, a water supply main pipe electric door, a water supply main pipe exhausting electric door and a back water main pipe electric door. According to the thermal power plant industrial cooling water system and the start and close control method thereof, in the condition that the industrial cooling water system is fully closed, the industrial cooling water system is automatically started; in the condition that the industrial cooling water system operates, the industrial cooling water system is automatically closed; and human judgment is taken into account, and leapfrog operation of the programmed logic of the industrial cooling water system is achieved.

The invention relates to a draught fan control device, a draught fan system and a frequency converter system. The draught fan control device comprises four control branched circuits led out by a powersupply, wherein a starting switch, a stopping switch and a control coil of a first middle relay are connected on a first control branched circuit in series, and a main normally-open contact of the first middle relay is connected to a power supply circuit of cooled equipment in series; an auxiliary normally-closed contact of the first middle relay and a control coil of a time relay are connected to a second control branched circuit in series; a delay closing contact of the middle relay and a control coil of a second middle relay are connected to a third control branched circuit in series; andan auxiliary normally-closed contact of the second middle relay and a draught fan are connected to a fourth control branched circuit in series. Besides, according to the scheme, the design is reasonable, the application range is wide and the requirements on safety, reliability and unattended operation can be met.

The invention discloses a method for automatically starting a vehicle-mounted model of a mobile terminal. The method comprises the steps: enabling the mobile terminal to start a Bluetooth function, building the signal connection between the mobile terminal and a vehicle-mounted Bluetooth adapter, detecting the current speed of a vehicle, and detecting the distance between a human face and a screen; judging whether the connected vehicle-mounted Bluetooth adapter is a set Bluetooth adapter or not, whether the current speed of the vehicle exceeds a first threshold value or not, and whether the distance between the human face and the screen exceeds a second threshold value or not; and starting the vehicle-mounted mode of the mobile terminal if the connected vehicle-mounted Bluetooth adapter is the set Bluetooth adapter, the current speed of the vehicle exceeds the first threshold value and the distance between the human face and the screen exceeds the second threshold value. Through the above mode, the method can avoid the manual start or stop of the vehicle-mounted mode of the mobile terminal, and cane effectively improve the driving safety and convenience.

The invention provides a closed-type cooling system for a fuel gas thermal power plant, and a starting / stopping control method for the closed-type cooling system. The method comprises the steps: the starting of a closed-water type utility system, the selecting of units, the starting of operation, and the stopping of the system. The method needs to judge whether the pressure of a demineralized water mother tube is greater than 0.2MPa or not, whether a closed-type circulating water pump is pre-selected or not and whether a 2GT+1ST closed-type cooling water system or a 1GT+1ST closed-type cooling water system is pre-selected or not before the step of the starting of the closed-water type utility system. If the pressure of the demineralized water mother tube is greater than 0.2MPa, the closed-type circulating water pump is pre-selected and the 2GT+1ST closed-type cooling water system or the 1GT+1ST closed-type cooling water system is pre-selected, the step of the starting of the closed-water type utility system is carried out. According to the invention, the method can achieve the automatic starting of the closed-type cooling water systems during the complete stopping or partial starting of the closed-type cooling water systems, and does not affect an original operation state during the partial starting. The method achieves the automatic stopping of the closed-type cooling water systems in an operation state.

The invention relates to a high fine centrifugal oil purifying device comprising an uptake hose, a gear pump, a centrifuge, a sewage accepting tank, a motor and an oil outlet pipe, wherein, the uptake hose is connected with the input interface of the centrifuge to form an oil inlet pipeline; the output interface of the centrifuge is connected with the oil outlet pipe to form an oil outlet pipeline. The oil purifying device is provided with a PLC, a venting valve, a pressure sensor, a temperature sensor and an adjustable check valve. The PLC controls the gear pump, the check valve and the motor according to the pressure signals detected by the pressure sensor and the temperature signals detected by the temperature sensor. The invention realizes full-automatic control of the oil purifying process, ensures high oil purifying quality, is simple in operation, saves time and labor, can protect the oil pump, the motor and the centrifuge and prolongs the service life of the oil purifying device.

The invention discloses a heat dissipation electrical cabinet with electrical automatic control. The electrical cabinet comprises an electrical cabinet body, a cabinet door is hinged to the end face of the outer side of the electrical cabinet body, a display panel is embedded in the front end face of the top of the electrical cabinet body, a warning lamp is arranged on the side of the display panel, a base is fixedly connected to the bottom of the electrical cabinet body, and an energy-saving heat dissipation assembly is installed at the top of the inner side of the electrical cabinet body. After a heat absorption expansion silica gel sheet is heated, a moving rod and an extrusion rod are pushed to move according to the thermal expansion principle, and a moving contact at the end of the extrusion rod can make direct contact with a contact switch when the extrusion rod moves. An auxiliary cooling fan is started by starting the contact switch. Therefore, on the basis of an original heatdissipation mechanism, an auxiliary heat dissipation mechanism in the electrical cabinet body can be automatically started when the temperature is too high, heat dissipation of the electrical cabinetbody is conveniently expanded, the electrical cabinet body can be self-regulated and controlled when facing different temperatures, and the purposes of energy conservation and consumption reduction are achieved.