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.
37results about How to "High reuse value" 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
Substation computer monitoring system and method
ActiveCN104516801ASimple and reliable installation and commissioningAdaptableHardware monitoringAuto-configurationHuman–machine interface
The invention provides a substation computer monitoring system and method. The system comprises a monitoring and control device, a man-machine interface configuration module, an automatic IED (Intelligent Electronic Device) model configuration module, an automatic version matching module, a protocol converter, an adaptive communication module of the protocol converter, and a background monitoring subsystem, wherein the monitoring and control device, the man-machine interface configuration module, the automatic IED model configuration module, the automatic version matching module, the protocol converter and the adaptive communication module of the protocol converter are connected with the background monitoring subsystem respectively. The system has the benefits that the substation configuration information can be set by a user according to the specific demand, and a corresponding background monitoring subsystem interface can be quickly displayed; IED performance description files and mapping files can be quickly generated according to different configurations, so that the manual workload is greatly reduced, the error probability is reduced, and the labor cost is reduced; existent hardware problems can be detected in advance and corresponding strategies can be found; the matching situation of the software versions of the background monitoring subsystem and the monitoring and control device can be mastered in time.
Owner:SHANDONG LUNENG SOFTWARE TECH
Method and system for treating high ammonia-nitrogen wastewater
ActiveCN107244726AImprove processing efficiencyHigh removal rateWater treatment compoundsWater contaminantsPhosphateMagnesium salt
The invention discloses a method and system for treating high ammonia-nitrogen wastewater. By taking effluent water containing high ammonia nitrogen content after anaerobic fermentation as influent water and taking a phosphate and magnesium salt mixed solution as an auxiliary solution, a liquid-liquid hypergravity reactor is utilized to enhance the mass transfer effect during mixing of the two liquid phases; crystallized and settling magnesium ammonium phosphate crystals are collected at the bottom of the reactor by means of the reaction-settlement integrated hypergravity reactor while the two liquid phases react; the liquid phases after the reaction overflow at the top of the reactor to produce effluent water; and the magnesium ammonium phosphate crystals are discharged at the bottom of the reactor.
Owner:中工环境科技有限公司
Transformer substation communication power supply monitoring system and method
ActiveCN104578419ALow costEasy to operateCircuit arrangementsInformation technology support systemHuman–machine interfaceTransformer
The invention provides a transformer substation communication power supply monitoring system and method. The system comprises an intelligent device information collecting terminal, a human-computer interface configuration module, an automatic IED model configuration module, an automatic version matching module, a self-adaption communication module and a background monitoring center. The intelligent device information collecting terminal, the human-computer interface configuration module, the automatic IED model configuration module, the automatic version matching module and the self-adaption communication module are connected with the background monitoring center. The transformer substation communication power supply monitoring system and method have the advantages that a user can set transformer substation configuration information according to specific demands, and a corresponding transformer substation subsystem interface can be rapidly displayed; IED performance depiction files and mapping files can be rapidly generated according to configuration differences, manual workloads can be greatly reduced, the error probability is lowered, and the labor cost is reduced; hardware problems can be detected in advance, and corresponding strategies can be found in advance as well; the matching conditions of the software version of the upper computer and the software version of the lower computer can be grasped in time.
Owner:SHANDONG LUNENG SOFTWARE TECH
System and method for monitoring UPS of transformer substation
ActiveCN104485748ALow costEasy to operateCircuit arrangementsHuman–machine interfaceAuto-configuration
The invention provides a system and method for monitoring a UPS of a transformer substation. The system comprises an intelligent device information collecting terminal, a human-machine interface configuration module, an IED module automatic configuration module, a version automatic matching module, a self-adaptive communication module and a background monitoring center. The intelligent device information collecting terminal, the human-machine interface configuration module, the IED module automatic configuration module, the version automatic matching module and the self-adaptive communication module are connected with the background monitoring center. The system and method for monitoring the UPS of the transformer substation have the advantages that a user can set configuration information of the transformer substation according to a specific requirement to quickly display an interface of a sub-system of the transformer substation; an IED performance description file and a mapping file can be quickly generated according to different configurations, manual workload is greatly reduced, the error probability is reduced, and labor cost is reduced; an existing hardware problem can be detected in advance, and a corresponding strategy can be found; the matching situation of a software version of an upper computer and a software version of a lower computer can be grasped in time.
Owner:SHANDONG LUNENG SOFTWARE TECH
Transformer substation direct current power supply monitoring system and transformer substation direct current power supply monitoring method
ActiveCN104505947AImprove experienceHigh reuse valueCircuit arrangementsResourcesAuto-configurationHuman–machine interface
The invention provides a transformer substation direct current power supply monitoring system and a transformer substation direct current power supply monitoring method. The system comprises an intelligent equipment information collection terminal, a human-computer interface configuration module, an intelligent electronic device (IED) model automatic configuration module, a version automatic matching module, an adaptable communication module and a background monitoring center; and the intelligent equipment information collection terminal, the HMI configuration module, the IED model automatic configuration module, the version automatic matching module and the adaptive communication module are connected with the background monitoring center. The transformer substation direct current power supply monitoring system has the advantages that a user can arrange transformer substation configuration information according to specific needs, and quickly display a corresponding transformer substation subsystem interface; according to different configuration, an IED performance description file and a map file can be quickly generated, so that the manual workload is greatly reduced, the error probability is reduced, and the labor cost is also reduced; hardware problems can be detected in advance, and appropriate strategies can be found; and the matching states of a software version of an upper computer and software version of a lower computer can be timely grasped.
Owner:SHANDONG LUNENG SOFTWARE TECH
Transformer substation alternating current power supply monitoring system and transformer substation alternating current power supply monitoring method
The invention provides a transformer substation alternating current power supply monitoring system and a transformer substation alternating current power supply monitoring method. The system comprises an intelligent equipment information collection terminal, a human-computer interface configuration module, an intelligent electronic device (IED) model automatic configuration module, a version automatic matching module, an adaptable communication module and a background monitoring center; and the intelligent equipment information collection terminal, the HMI configuration module, the IED model automatic configuration module, the version automatic matching module and the adaptive communication module are connected with the background monitoring center. The transformer substation direct current power supply monitoring system has the advantages that a user can arrange transformer substation configuration information according to specific needs, and quickly display a corresponding transformer substation subsystem interface; according to different configuration, an IED performance description file and a map file can be quickly generated, so that the manual workload is greatly reduced, the error probability is reduced, and the labor cost is also reduced; hardware problems can be detected in advance, and appropriate strategies can be found; and the matching states of a software version of an upper computer and software version of a lower computer can be timely grasped.
Owner:SHANDONG LUNENG SOFTWARE TECH
Integrated transformer substation power supply monitoring system and method
ActiveCN104467195AMany choicesEasy to manageCircuit arrangementsInformation technology support systemExtensibilityTransformer
The invention discloses an integrated transformer substation power supply monitoring system and method. The system comprises an integrated power supply management system. The integrated power supply management system comprises an automatic version matching module, an adaptive communication module and a dynamic state configuration module. The automatic version matching module is used for monitoring software versions of the integrated management system and software versions of all monitoring units in real time. The adaptive communication module is in communication with external environment through interfaces and is used for automatically recognizing lower computers and completing automatic recognition on configuration files. The dynamic state configuration module is used for dynamically displaying a wiring graph and operation information of each monitoring unit. According to the integrated transformer substation power supply monitoring system and method, full-station alternating current, direct current, a UPS and communication are integrally configured and integrally monitored, station power supply sub-system communication is networked, so management is easier; interface protocols for the upper layer are abundant, variety selections of communication hardware interfaces for the lower layer are rich, and extendibility is high.
Owner:SHANDONG LUNENG SOFTWARE TECH
Adjustable core mold for winding transformer iron core
ActiveCN103943347AReduce manufacturing costHigh reuse valueInductances/transformers/magnets manufactureEngineeringConductor Coil
The invention discloses an adjustable core mold for winding a transformer iron core. The adjustable core mold comprises a main plate and an ear plate which can conduct moving adjusting relative to the main plate, and the main plate and the ear plate are relatively fixed and are in detachable connection. When iron core single frames of different specifications are wound, the ear plate can be adjusted to enable the overall width and / or the overall length of the adjustable core mold for winding the transformer iron core to be larger or smaller, so that the universality of the core mold is greatly improved. The adjustable core mold for winding the transformer iron core is high in universality, suitable for winding iron core single frames of the different specifications, and capable of still being used for iron core winding after repeated heat treatment.
Owner:NEWONDER SPECIAL ELECTRIC
System and method for distributed power source of transformer substation
ActiveCN104485747AMany choicesEasy to manageCircuit arrangementsInformation technology support systemPower management systemTransformer
The invention discloses a system and method for a distributed power source of a transformer substation. The system comprises a distributed power source management system. The system for the distributed power source comprises a human-machine interaction device and a communication management module. The distributed power source management system is connected with a direct current power source monitoring sub-system, an alternating current power source monitoring sub-system, communication power source monitoring sub-systems and an inverter power source monitoring sub-system. The distributed power source management system comprises a self-adaption communication module and a dynamic configuration module, wherein the self-adaption communication module is in communication with the external environment through a port and is used for automatically identifying the communication management module to complete automatic identification of a configuration file, and the dynamic configuration module is used for dynamically displaying a wiring diagram and operation information of each monitoring sub-system according to configuration information. By means of the system and method for the distributed power source of the transformer substation, the configuration information of the transformer substation can be set by a user according to the specific demand, and an interface of the corresponding sub-system of the transformer substation is quickly displayed.
Owner:SHANDONG LUNENG SOFTWARE TECH
Multipurpose voice prompting method and device triggered by attitude signal
InactiveCN102446391AHigh reuse valueLow input costAlarmsElectric/electromagnetic audible signallingControl signalComputer module
The invention discloses a multipurpose voice prompting method and a multipurpose voice prompting device triggered by an attitude signal. The device comprises an attitude sensor, an attitude sensing signal processing and controlling module, an attitude reset signal generation circuit, a threshold value selection circuit and a voice module. The method is characterized in that the attitude sensor is used for sensing the acceleration or the attitude angle of an object to be measured, converting into an electrical signal and outputting the electrical signal; the attitude sensing signal processing and controlling module is provided with a plurality of threshold values with multiple purposes; the attitude sensing signal processing and controlling module can receive a reset signal emitted from the attitude reset signal generation circuit for starting the attitude sensing signal processing and controlling module to carry out reset replacement processing and can also receive a selection signal emitted from the threshold value selection circuit for starting the selection processing on the threshold values by the attitude sensing signal processing and controlling module; and then, the attitude sensing signal processing and controlling module judges the electrical signal from the attitude sensor according to the selected threshold values to generate a control signal which controls the voice module to give out a voice prompt. According to the multipurpose voice prompting method and the multipurpose voice prompting device triggered by the attitude signal, the problems that the above device is not portable and can not be used in a multipurpose mode, and the like are solved.
Owner:蔡渊
End cover and first-stage integral recovery low-cost second-stage low-orbit carrier rocket
PendingCN113148230AHigh reuse valueImproved flight environmentCosmonautic vehiclesCosmonautic partsSatelliteStructural engineering
The invention discloses an end cover and first-stage integral recovery low-cost second-stage low-orbit carrier rocket which comprises a first-stage rocket body, a rocket sleeve cover and a second-stage rocket body, wherein the rocket sleeve cover comprises a barrel cover, an end cover shell section and an end cover, the barrel cover is arranged at the front end of the first-stage rocket body, and the barrel cover is used for containing the second-stage rocket body; the bottom of the barrel cover is provided with an adaptive support used for installing a second-stage rocket body, the inner wall of the barrel cover is provided with a sliding rail combination, the sliding rail combination is connected with the second-stage rocket body in a sliding fit mode, the front end of the second-stage rocket body is provided with a satellite adaptive support, and a satellite load is installed on the satellite adaptive support; the end cover is composed of a plurality of petals hinged to an end cover shell section, the multi-petal end cover is in a hemisphere shape after being folded, and opening and closing of the end cover are controlled through an end cover actuator; and a reverse thrust rocket is further arranged at the front end of the inner wall of the end cover shell section. According to the end cover and the first-stage overall recovery low-cost second-stage low-orbit carrier rocket, 100% overall recovery can be achieved, repeated use can be achieved after detection and evaluation, and the reuse value is higher.
Owner:精易兴航(北京)科技创新有限公司
Waste plastic cleaning and sorting device and technology
ActiveCN107139353AFull reuseReduce pollutionPlastic recyclingMechanical material recoveryWater flowPropeller
The invention relates to a waste plastic cleaning and sorting device and technology, and belongs to the technical field of waste plastic comprehensive utilization. According to the technical scheme, the device is formed by series connection of three cleaning and sorting device bodies, a high-speed-rotating propeller is used, the acute waterflow turbulence is generated, impurities bonded on the waste plastic are separated, a screening plate is used for separating heavy-impurity plastic from the impurities, the heavy-impurity plastic and the impurities are conveyed out and are subject to treatment, a dial wheel is used for cleaning and sorting the little-impurity plastic from the waste plastic and then moving the little-impurity plastic out, power consumption is reduced, the little-impurity plastic, the heavy-impurity plastic and the impurities are thoroughly separated, the waste plastic is sufficiently reutilized, the waste is turned into wealth, environment pollutions are reduced, the power consumption is low, and the device and technology are easily used and popularized. The separated-out little-impurity plastic, the heavy-impurity plastic, the impurities and the like are comprehensively used, the environment pollution is reduced, and the repeated use value of the waste plastic is improved.
Owner:唐山鼎业塑材科技有限公司
Converter station integrated power monitoring system and method
ActiveCN104467194AMany choicesEasy to manageCircuit arrangementsInformation technology support systemHuman–machine interfaceWiring diagram
The invention discloses a converter station integrated power monitoring system and method. An integrated power management system comprises a human-computer interface and a communication management module and comprises an automatic version matching module, a self-adaptive communication module and a dynamic configuration module. The automatic version matching module is used for monitoring software versions of the integrated management system and monitoring subsystems in real time. The self-adaptive communication module communicates with the external environment through an interface and is used for automatically recognizing a lower computer and configuration files. The dynamic configuration module is used for dynamically displaying a wiring diagram and operation information of each monitoring subsystem according to configuration information. An integrated power monitoring device is low in cost, simple in operation and high in adaptability, user experience is good, software repeated use value is high, a user can set transformer substation configuration information according to specific requirements, and corresponding transformer substation subsystem interfaces can be quickly displayed.
Owner:SHANDONG LUNENG SOFTWARE TECH
Method of preparing biodiesel by catalyzing cottonseed oil with KOH-K2CO3-Al2O3 solid mixed base
ActiveCN109111994AImprove performanceHigh reuse valuePhysical/chemical process catalystsFatty acid esterificationBiodieselCottonseed oil
The invention discloses a method of preparing biodiesel by catalyzing cottonseed oil with KOH-K2CO3-Al2O3 solid mixed base. The method comprises the following steps of preparing a KOH-K2CO3-Al2O3 solid mixed base catalyst; refining cottonseed oil sold on market; and preparing biodiesel through catalysis of the solid mixed base catalyst. According to the method, KOH and K2CO3 are the sources of base, Al2O3 is a carrier, the KOH, K2CO3 and Al2O3 are used to prepare the solid mixed base catalyst through an impregnation method and a coprecipitation-impregnation method, the conversion rate in preparation of biodiesel by catalyzing cottonseed oil reaches 96%, after the catalyst is reused for five times, the solid mixed base catalyst prepared through the impregnation method keeps the conversion rate of cottonseed oil at around 66%, but the solid mixed base catalyst prepared through the coprecipitation-impregnation method keeps the conversion rate of cottonseed oil at around 87%.
Owner:TARIM UNIV
Heavy metal-containing wastewater treatment system
InactiveCN107619135ASimple processThe reaction conditions are easy to achievePhotography auxillary processesWater contaminantsElectrolysisWater treatment system
The invention relates to a heavy metal-containing wastewater treatment system. The heavy metal-containing wastewater treatment system comprises a stirring tank, a precipitation tank, a press filteringdevice, a clean water tank, a dissolving device, an extraction and reverse extraction device, an electrolysis device, and a metal storage chamber; the wastewater is firstly sent into the stirring tank, then sent into the precipitation tank, pressed and filtered by the press filtering device, and finally sent into the clean water tank; the obtained sludge after press filtering is sequentially sentinto the dissolving device, the extraction and reverse extraction device and the electrolysis device to be electrolyzed; the obtained metal is stored into the metal storage chamber. The heavy metal-containing wastewater treatment system has the advantages that the input and output ratio is good, the green and environment-friendly effects are realized, the energy consumption is little, and the industrialized scaled production is easily realized.
Owner:长沙埃比林环保科技有限公司
Mobile VACOM heat exchanger cleaning method and device
The invention discloses a mobile VACOM heat exchanger cleaning method and device. A cleaning circulating system is formed by a mobile car; the temperature and the concentration of cleaning liquid filled with a sulfamic acid solid chemical cleaning agent are controlled; then, a corrosion inhibitor with a certain concentration is added to control the cleaning flowing speed of a heat exchanger; the dipping cleaning is performed; and the operation from circular cleaning to drainage is performed until the pH is higher than 7. The device comprises a mobile cleaning box; a medicine distribution portis formed in the cleaning box; a discharge pipe and a water inlet pipe communicating to a medicine distribution box are arranged on the side wall of the cleaning box; a stirrer, and a liquid inlet pipe, a recirculation pipe and a liquid return pipe communicating to a heat pre-exchanger are arranged in the cleaning box; the cleaning box is provided with a temperature meter and a magnetic overturning plate liquid level meter; and the heat pre-exchanger is provided with a refrigerant port and a heat medium port. The device can effectively solve the problem of system operation stop caused by scaling of the heat exchanger, and improves the system operation effectiveness, safety and economy.
Owner:NORTH CHINA ELECTRICAL POWER RES INST
MCGS-based integrated power supply monitoring human-computer interface configuration method
ActiveCN104503667ALow costImprove experienceInput/output processes for data processingData informationTransformer
The invention provides an MCGS-based integrated power supply monitoring human-computer interface configuration method. The method comprises the steps of system initialization, reading the information of the original configuration file of the system and determining whether the information of the configuration file is read successfully, establishing communication between an upper computer and a lower computer to check whether the current configuration information conforms to the specific requirements of a transformer substation, re-configuring the system information at the end of the upper computer and saving the configuration information in the configuration file, sending the configured data information to the lower computer, rebooting the lower computer and finishing the configuration process. The MCGS-based integrated power supply monitoring human-computer interface configuration method has the beneficial effects that the integrated power supply monitoring device is low in cost, simple to operate and high in adaptability, the experience of a user is good, the reutilization value of software is high, the user can set the configuration information of the transformer substation according to specific requirements and the subsystem interface of the corresponding transformer substation can be displayed quickly.
Owner:SHANDONG LUNENG SOFTWARE TECH
A substation AC power monitoring system and method
ActiveCN104504537BLow costEasy to operateHardware monitoringResourcesHuman–machine interfaceAuto-configuration
Owner:SHANDONG LUNENG SOFTWARE TECH
A method and system for treating high ammonia nitrogen wastewater
ActiveCN107244726BImprove processing efficiencyHigh removal rateWater treatment compoundsWater contaminantsMagnesium saltPhosphate
The invention discloses a method and system for treating high ammonia-nitrogen wastewater. By taking effluent water containing high ammonia nitrogen content after anaerobic fermentation as influent water and taking a phosphate and magnesium salt mixed solution as an auxiliary solution, a liquid-liquid hypergravity reactor is utilized to enhance the mass transfer effect during mixing of the two liquid phases; crystallized and settling magnesium ammonium phosphate crystals are collected at the bottom of the reactor by means of the reaction-settlement integrated hypergravity reactor while the two liquid phases react; the liquid phases after the reaction overflow at the top of the reactor to produce effluent water; and the magnesium ammonium phosphate crystals are discharged at the bottom of the reactor.
Owner:中工环境科技有限公司
A kind of all bio-based adhesive and its preparation method and application
ActiveCN111100581BImprove reaction efficiencyGood adhesivenessMacromolecular adhesive additivesCellulose adhesivesPolymer scienceAdhesive
The invention relates to the field of adhesives, in particular to a full-bio-based adhesive and a preparation method and application thereof. The method comprises the following steps: preparation of demethylated nano-lignin: carrying out nanocrystallization treatment on the demethylated nano-lignin; preparation of oxidized nanocellulose; and preparation of the full-bio-based adhesive: carrying outa pre-crosslinking polymerization reaction on the demethylated nano-lignin suspension, the oxidized nanocellulose suspension and pectin to obtain the full-bio-based adhesive. According to the full-bio-based adhesive and the preparation method thereof provided by the invention, lignin is subjected to demethylation and nanocrystallization treatment, and cellulose is also subjected to nanocrystallization and oxidation treatment. In this way, the reaction efficiency of covalent bonds generated between lignin and cellulose is remarkably improved, the crosslinking degree is improved, the adhesion to a plate is good, and the bonding strength is high. By full-bio-based preparation, the release amount of harmful gases of the obtained adhesive is low, and the reutilization value of the whole plywood is improved through the main components of lignin and cellulose plywood sheets.
Owner:FUJIAN AGRI & FORESTRY UNIV
A converter station integrated power monitoring system and method
ActiveCN104467194BMany choicesEasy to manageCircuit arrangementsInformation technology support systemHuman–machine interfaceWiring diagram
The invention discloses a converter station integrated power monitoring system and method. An integrated power management system comprises a human-computer interface and a communication management module and comprises an automatic version matching module, a self-adaptive communication module and a dynamic configuration module. The automatic version matching module is used for monitoring software versions of the integrated management system and monitoring subsystems in real time. The self-adaptive communication module communicates with the external environment through an interface and is used for automatically recognizing a lower computer and configuration files. The dynamic configuration module is used for dynamically displaying a wiring diagram and operation information of each monitoring subsystem according to configuration information. An integrated power monitoring device is low in cost, simple in operation and high in adaptability, user experience is good, software repeated use value is high, a user can set transformer substation configuration information according to specific requirements, and corresponding transformer substation subsystem interfaces can be quickly displayed.
Owner:SHANDONG LUNENG SOFTWARE TECH
Method for treating garbage
Owner:包艳
A substation integrated power monitoring system and method
ActiveCN104467195BMany choicesEasy to manageCircuit arrangementsInformation technology support systemTransformerAlternating current
The invention discloses an integrated transformer substation power supply monitoring system and method. The system comprises an integrated power supply management system. The integrated power supply management system comprises an automatic version matching module, an adaptive communication module and a dynamic state configuration module. The automatic version matching module is used for monitoring software versions of the integrated management system and software versions of all monitoring units in real time. The adaptive communication module is in communication with external environment through interfaces and is used for automatically recognizing lower computers and completing automatic recognition on configuration files. The dynamic state configuration module is used for dynamically displaying a wiring graph and operation information of each monitoring unit. According to the integrated transformer substation power supply monitoring system and method, full-station alternating current, direct current, a UPS and communication are integrally configured and integrally monitored, station power supply sub-system communication is networked, so management is easier; interface protocols for the upper layer are abundant, variety selections of communication hardware interfaces for the lower layer are rich, and extendibility is high.
Owner:SHANDONG LUNENG SOFTWARE TECH
Adjustable Mandrel for Transformer Core Winding
ActiveCN103943347BReduce manufacturing costHigh reuse valueInductances/transformers/magnets manufactureTransformerConductor Coil
The invention discloses an adjustable core mold for winding a transformer iron core. The adjustable core mold comprises a main plate and an ear plate which can conduct moving adjusting relative to the main plate, and the main plate and the ear plate are relatively fixed and are in detachable connection. When iron core single frames of different specifications are wound, the ear plate can be adjusted to enable the overall width and / or the overall length of the adjustable core mold for winding the transformer iron core to be larger or smaller, so that the universality of the core mold is greatly improved. The adjustable core mold for winding the transformer iron core is high in universality, suitable for winding iron core single frames of the different specifications, and capable of still being used for iron core winding after repeated heat treatment.
Owner:NEWONDER SPECIAL ELECTRIC
A substation ups power supply monitoring system and method
ActiveCN104485748BLow costEasy to operateCircuit arrangementsHuman–machine interfaceAuto-configuration
The invention provides a system and method for monitoring a UPS of a transformer substation. The system comprises an intelligent device information collecting terminal, a human-machine interface configuration module, an IED module automatic configuration module, a version automatic matching module, a self-adaptive communication module and a background monitoring center. The intelligent device information collecting terminal, the human-machine interface configuration module, the IED module automatic configuration module, the version automatic matching module and the self-adaptive communication module are connected with the background monitoring center. The system and method for monitoring the UPS of the transformer substation have the advantages that a user can set configuration information of the transformer substation according to a specific requirement to quickly display an interface of a sub-system of the transformer substation; an IED performance description file and a mapping file can be quickly generated according to different configurations, manual workload is greatly reduced, the error probability is reduced, and labor cost is reduced; an existing hardware problem can be detected in advance, and a corresponding strategy can be found; the matching situation of a software version of an upper computer and a software version of a lower computer can be grasped in time.
Owner:SHANDONG LUNENG SOFTWARE TECH
Configuration method of man-machine interface for integrated power monitoring based on mcgs
ActiveCN104503667BLow costImprove experienceInput/output processes for data processingTransformerData information
The invention provides an MCGS-based integrated power supply monitoring human-computer interface configuration method. The method comprises the steps of system initialization, reading the information of the original configuration file of the system and determining whether the information of the configuration file is read successfully, establishing communication between an upper computer and a lower computer to check whether the current configuration information conforms to the specific requirements of a transformer substation, re-configuring the system information at the end of the upper computer and saving the configuration information in the configuration file, sending the configured data information to the lower computer, rebooting the lower computer and finishing the configuration process. The MCGS-based integrated power supply monitoring human-computer interface configuration method has the beneficial effects that the integrated power supply monitoring device is low in cost, simple to operate and high in adaptability, the experience of a user is good, the reutilization value of software is high, the user can set the configuration information of the transformer substation according to specific requirements and the subsystem interface of the corresponding transformer substation can be displayed quickly.
Owner:SHANDONG LUNENG SOFTWARE TECH
A mobile vacom pre-heat exchanger cleaning method and device
The invention discloses a mobile VACOM heat exchanger cleaning method and device. A cleaning circulating system is formed by a mobile car; the temperature and the concentration of cleaning liquid filled with a sulfamic acid solid chemical cleaning agent are controlled; then, a corrosion inhibitor with a certain concentration is added to control the cleaning flowing speed of a heat exchanger; the dipping cleaning is performed; and the operation from circular cleaning to drainage is performed until the pH is higher than 7. The device comprises a mobile cleaning box; a medicine distribution portis formed in the cleaning box; a discharge pipe and a water inlet pipe communicating to a medicine distribution box are arranged on the side wall of the cleaning box; a stirrer, and a liquid inlet pipe, a recirculation pipe and a liquid return pipe communicating to a heat pre-exchanger are arranged in the cleaning box; the cleaning box is provided with a temperature meter and a magnetic overturning plate liquid level meter; and the heat pre-exchanger is provided with a refrigerant port and a heat medium port. The device can effectively solve the problem of system operation stop caused by scaling of the heat exchanger, and improves the system operation effectiveness, safety and economy.
Owner:NORTH CHINA ELECTRICAL POWER RES INST
A substation DC power monitoring system and method
ActiveCN104505947BImprove experienceHigh reuse valueCircuit arrangementsResourcesHuman–machine interfaceTransformer
The invention provides a transformer substation direct current power supply monitoring system and a transformer substation direct current power supply monitoring method. The system comprises an intelligent equipment information collection terminal, a human-computer interface configuration module, an intelligent electronic device (IED) model automatic configuration module, a version automatic matching module, an adaptable communication module and a background monitoring center; and the intelligent equipment information collection terminal, the HMI configuration module, the IED model automatic configuration module, the version automatic matching module and the adaptive communication module are connected with the background monitoring center. The transformer substation direct current power supply monitoring system has the advantages that a user can arrange transformer substation configuration information according to specific needs, and quickly display a corresponding transformer substation subsystem interface; according to different configuration, an IED performance description file and a map file can be quickly generated, so that the manual workload is greatly reduced, the error probability is reduced, and the labor cost is also reduced; hardware problems can be detected in advance, and appropriate strategies can be found; and the matching states of a software version of an upper computer and software version of a lower computer can be timely grasped.
Owner:SHANDONG LUNENG SOFTWARE TECH
Christmas tree for displaying full color pattern and animation and control method of Christmas tree
InactiveCN102697370BThe solution is not easy to fixImprove qualityFibre light guidesReligious equipmentFiberAnimation
Disclosed are a Christmas tree displaying full color patterns and animations, and control method thereof. The Christmas tree comprises a monolithic Christmas tree trunk or a segmented Christmas tree trunk, and at least one large branch or at least one minor branch fixed on or fitted into the Christmas tree trunk, characterized in that: at least one fiber optic bundle, at least one three-color LED wafer light source, and at least one drive module are arranged on the Christmas tree; the end of the fiber optic bundle is adjacent to the three-color LED wafer light source; the drive module is connected to at least one three-color LED wafer light source; one of the drive modules is connected to a controller, and is sequentially connected to the remaining drive modules in series via an input interface and an output interface; the drive module receives and sends display data through serial cascade communication; the controller is used to sequentially generate in real time through program operation the display data of the full color patterns or full color animations for each of the drive modules, and send the display data sequentially to the drive modules.
Owner:黄曙阶 +1
A kind of anti-counterfeiting packaging box
The invention provides a split type anti-counterfeiting packaging box. The split type anti-counterfeiting packaging box comprises a first outer box, a second outer box, a first inner box, a second inner box, a first box frame, a second box frame and box grooves, wherein the box grooves are symmetrically distributed, when the first outer box and the second outer box are closed, an anti-counterfeiting film bag is arranged in an inner cavity formed by at least one pair of box grooves which are corresponding up and down, and the anti-counterfeiting film bag is provided with an anti-counterfeitingpull line. According to the split type anti-counterfeiting packaging box, the split type anti-counterfeiting box body design is adopted, so that placement and display are facilitated, a pair of products which are placed up and down are firstly packaged by using the anti-counterfeiting film bag provided with the anti-counterfeiting pull line, then the front side and the back side each are coated with a glue layer with a certain viscosity, then the anti-counterfeiting thin-film bag is wrapped by using the first box frame and the second box frame of the split type anti-counterfeiting packaging box, then manufacturing and packing are carried out from inside to outside, after a user opens the split type anti-counterfeiting packaging box, the anti-counterfeiting pull line is broken, the whole box body is not affected, and therefore, the packaging box can be used for realizing anti-counterfeiting packaging and improving the value of non-commercial behavior reutilization at the same time.
Owner:福建仁恒印务有限公司
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