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69results about How to "To achieve the purpose of generating electricity" patented technology
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Liquid metal cutting magnetic line type power generating device based on human body energy drive
ActiveCN101599686ATo achieve the purpose of generating electricityIncrease exerciseDynamo-electric machinesMagnetic tension forceElectricity
The invention relates to a liquid metal cutting magnetic line type power generating device based on human body energy drive, comprising at least one hollow sealed annular channel body and at least one fluid power generating unit. The hollow sealed annular channel body is filled with liquid metal, and the annular channel of the hollow sealed annular channel body is internally provided with a one-way valve for controlling the flowing direction of the liquid metal; the fluid power generating unit consists of a positive plate, a negative plate and a pair of permanent magnets, wherein the positive plate and the negative plate are clung to the inner side wall of the annular channel of the hollow sealed annular channel body and are arranged opposite to each other, and the permanent magnets are inlaid on the upper end surface and the lower end surface of the hollow sealed annular channel body or are respectively positioned above and below the hollow sealed annular channel body. The liquid metal cutting magnetic line type power generating device does pursuit movement by means of the liquid metal in a human motion inducing device so as to cut the magnetic line and accordingly output electricity to meet the electricity demand of various moving or implanting medical instruments.
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI +1
Supercritical water gasification and supercritical carbon dioxide Brayton cycle joint production system
ActiveCN105971679AReliable supplyRealize comprehensive utilizationEnergy inputSteam engine plantsBrayton cycleReaction system
The invention discloses a supercritical water gasification and supercritical carbon dioxide Brayton cycle joint production system which comprises a supercritical water gasification coal or biomass or organic waste reaction system and a supercritical carbon dioxide Brayton cycle power generation system. Dioxide carbon generated in a supercritical water gasification system is used for supplementation of dioxide carbon in the Brayton cycle system, the cost is reduced, effective utilization and clean conversion of coal, biomass and organic waste are conducted, waste heat in the supercritical carbon dioxide Brayton cycle power generation system is used for preheating preheated water in the supercritical water gasification system, and therefore the heat efficiency of the system is improved. By means of the supercritical water gasification and supercritical carbon dioxide Brayton cycle joint production system, a new idea is provided for coupling application of the supercritical water gasification system and the supercritical Brayton cycle power generation system.
Owner:XIAN THERMAL POWER RES INST CO LTD +1
Waterpipe generator
InactiveCN101469662ATo achieve the purpose of generating electricityEasy to useFinal product manufactureMagnetic circuit stationary partsPipingMagnetic line
The present invention discloses a power generator includes a waterpipe with a support body embedded inside, and a rotor structure is set on the center of the support body; the rotor structure is composed by a plurality of rotating blades, and the end of the rotating blades are provided with a plurality of staggered permanent magnets; a stator structure covered with water-proofing material is set at the outside of the waterpipe, wherein the stator structure comprises a enamelling multi-turn coil that winding around the plurality of the stator core; the stator structure is set correspondingly to the rotor structure to make the rotor structure generate electric energy through two poles of magnetic line of force of the permanent magnets on the end of the rotating blade passing the enamelling multi-turn coil when driven by the water stream, which can convert water stream energy to electric energy for long term to supply external electrical equipments. The invention is environment protective and suitable for mass production.
Owner:张文和
Multiple-wind direction acceleration wind power generation device
InactiveCN101302998ATake advantage ofSimple structureRenewable energy generationMachines/enginesWind forceElectric generator
The invention discloses a multi-wind-direction accelerating aerogenerator, pertaining to the technical field of the aerogenerator. The structure of the aerogenerator comprises a rotating vane, the shaft of which is arranged vertically and the top of which is connected with a generator shaft, and rotating vane blades are evenly distributed on the exterior of the rotating vane shaft and arranged vertically. The aerogenerator is characterized in that: fixed vane blades are evenly distributed around the rotating vane by taking the rotating vane shaft as the axes and arranged vertically, externally wide and internally narrow diversion air passages are formed between the neighboring fixed vane blades; no steering mechanism is needed and full utilization of wind energy can be realized; the structure is simple, the implementation is easy and the cost is low; whatever the wind direction is, wind can be blown into the rotating vane through the diversion air passages among 2 to 3 fixed vane blades to drive the rotating vane to rotate, and then the generator is driven to rotate by the rotating vane shaft, thus achieving the purpose of power generation. The diversion air passages formed between the neighboring fixed vane blades can accelerate the speed of wind blowing into the rotating vane, thus utilizing the wind energy fully.
Owner:SHIJIAZHUANG RAILWAY INST
Power generation system and power generation method for biomass gasification coupled coal-fired boiler
PendingCN108456556ASave coalReduce NOx emissionsEnergy inputGasification processes detailsEconomizerBoiler feedwater
The invention provides a power generation system for a biomass gasification coupled coal-fired boiler. The power generation system comprises a biomass storage conveying unit, a biomass circulating fluidized bed gasification unit, a biomass high-temperature fuel gas waste heat recovering unit, a crude gas metering air supply unit and a matched combustion unit, wherein the biomass storage conveyingunit is used for finishing and storing collected biomass raw materials, as well as cutting, breaking and discharging the biomass raw materials; the biomass circulating fluidized bed gasification unitis used for gasifying cut and broken biomass particles into crude gas; the biomass high-temperature fuel gas waste heat recovering unit is used for adopting boiler feed water from a high-temperature economizer of a coal-fired boiler as a cooling medium and cooling the crude gas; the crude gas metering air supply unit and the matched combustion unit are used for feeding the cooled crude gas into the coal-fired boiler for combusting in a metering manner. The invention also provides a power generation method for the biomass gasification coupled coal-fired boiler. By coupling biomass gasification,waste heat recovery and combustion, the power generation system and the power generation method disclosed by the invention have the advantages that indirect power generation of biomass is realized, the biomass is efficiently utilized while fire coal is saved, NOx emission of the coal-fired boiler is reduced and a broad application prospect is realized.
Owner:SHANGHAI BOILER WORKS
Reinforced type wind-driven generator
InactiveCN101603509AImprove affordabilityNot easy to bend and breakWind motor combinationsMachines/enginesWind drivenImpeller
The invention relates to a reinforced type wind-driven generator which fundamentally solves the problems of poor mechanical strength, large execution difficulty, poor practicability and the like existing in the existing large-sized wind-driven generator. The reinforced type wind-driven generator has the technical key points that both ends of a central shaft of an impeller group are assembled on a central shaft bracket arranged on a rotating disc type platform by utilizing a bearing and a bearing seat, the root of a vane of the impeller group is fixed on a vane connecting sleeve on the central shaft, the tip of the vane is fixed on the wheel edge of the impeller group, the middle part of the vane is fixed on a transmission support ring arranged between the central shaft and the wheel edge, both sides of the vane connecting sleeve on the central shaft are respectively provided with an inclined pull rope fixing disc fixed with an inclined pull rope, the other end of the inclined pull rope penetrates through the transmission support ring to be fixed with the wheel edge, the vane is additionally provided with a vane inclined pull rope which is connected with the inclined pull rope fixing disc, and an impeller support rack used for supporting the impeller group is fixedly installed on the rotating disc type platform. The stress of the vane of the reinforced type wind-driven generator is uniform, the vane of the reinforced type wind-driven generator can be assembled on the spot, and the reinforced type wind-driven generator has wide speed adjustable range and does not need a transmission case. The reinforced type wind-driven generator is suitable for various wind-driven power generation places.
Owner:戚永维
Spectrum and light intensity collaborative optimization solar full-spectrum utilization device and method
InactiveCN111510050ARealize full spectrum utilizationRealize cascade utilizationSolar heating energyPV power plantsElectrical batteryFirst light
The invention provides a spectrum and light intensity collaborative optimization solar full-spectrum complementary utilization device. The device comprises a light condensation assembly for gatheringsunlight, a frequency division assembly which is located on a light condensation line of the light condensation assembly and divides an incident light source into a first light beam for the efficientutilization of a photovoltaic cell and a second light beam used according to conditions, a reactor which is positioned at or near the focal point of the light path of the second light beam separated by the frequency division assembly, is used for receiving the second light beam separated by the frequency division assembly, and is also used as a place for preparing a reaction product, and a photovoltaic cell which is positioned at or near the focus of the light path of the first light beam separated by the frequency division assembly, and is used for receiving the first light beam separated bythe frequency division assembly and generating power for utilization. The first light beam is converted into electric energy through the photovoltaic cell, and the remaining second light beam is converted into heat energy or other forms of energy through the reactor according to the reaction type, so that the full-spectrum utilization and gradient utilization of solar energy are realized.
Owner:TIANJIN UNIV
High-effect silicon-free steel sheet generator
InactiveCN103138516AImprove power generation efficiencyEasy to assembleSynchronous machinesGenerators (Apparatus)Silicon
The invention provides a high-effect silicon-free steel sheet generator which is simple in assembly, low in cost and capable of outputting large current and freely blending voltage. The high-efficiency silicon-free steel sheet generator comprises a generator device composed of a casing, a power generation module and a shaft rod. The power generation module is composed of a power generation disc, a left magnetic disc and a right magnetic disc. The left magnetic disc is composed of a plurality of first magnets and second magnets. The right magnetic disc is composed of a plurality of third magnets and fourth magnets. The power generation disc is composed of a location disc, a C-shaped power generation disc annularly fixed in the location disc, capable of being electrically connected with the external to be matched with the left magnetic disc and the right magnetic disc to actuate to provide stable output current and a coil correspondingly wound around the lateral surface of the power generation disc far away from the location disc.
Owner:陈启川
Kinetic energy apparatus
InactiveCN101135291ATo achieve the purpose of generating electricityHydro energy generationMachines/enginesWater dischargeEngineering
In the slide column group in the water trough are set with two floating tubes that one is at upper part and the other is lower and the two floating tubes are connected by a chain. The extrusion air in the air-accumulation tube at the bottom part of the water trough is charged into the floating tube at most lower part of the water trough by the power of water pressure in the water trough, the water in the floating tube is extruded by the air and discharged out. The top one-way air valve of the upper floating tube is pushed open by a contact-press tube to form open circuit state to make the air in the floating tube flow into the top air-accumulation cover, so the floating tube is filled up gradually to generate gravity. The two floating tubes act alternatively one upper and one down. Advantages: it is a kinetic energy device with minimum water discharge amount.
Owner:童瑞祺
New wave generating set
InactiveCN1916393ALifting and moving smoothlyWon't slipMachines/enginesEngine componentsHydraulic cylinderSea waves
A new type of power generating device utilizing sea wave is prepared as fixing support on sea bottom with support top being set to be higher than sea surface, setting float box in support and connecting float box with driving mechanism then connecting hydraulic system to power generator. The said hydraulic system consists of hydraulic cylinder, oil inlet and outlet with one way valve set in each of them and piston in cylinder body.
Owner:林扬帜
Water-pendulum wave-energy power generation device
InactiveCN102536623AThe overall structure is simpleLow manufacturing costFinal product manufactureMachines/enginesDynamoEngineering
The invention discloses a water-pendulum wave-energy power generation device which comprises a power generator. The rotating shaft of the power generator is provided with a driven gear; the driven gear is meshed with a driving gear; the driving gear is supported by a mounting base; the inner side of the driving gear is provided with a ratchet; the ratchet is matched with a pawl; the pawl is arranged on a connecting sleeve through the rotating shaft; the connecting sleeve is sleeved on a swinging shaft; and the swinging shaft is supported by a swinging-shaft supporting base and connected with a swinging plate. After the installation, the swinging plate is arranged underwater and below the sea level and can swing to and fro along with the sea wave to drive the swinging shaft to swing, and a ratchet and pawl mechanism is used to drive the driving gear and the driven gear to rotate so as to further drive the power generator shaft to rotate in one direction to generate power. The water-pendulum wave-energy power generation device integrally has a simple structure and low manufacturing cost and is convenient to install and maintain.
Owner:DALIAN OCEAN UNIV
Hierarchical water storage gate
The invention relates to a hierarchical water storage gate. The hierarchical water storage gate comprises a gate body, a power generating device and a fishing device. The gate body, the power generating device and the fishing device are specifically arranged, so that the hierarchical water storage gate can perform power generation operation in a hierarchical water storage process, and further can perform fishing operation; and in this way, the gate is not damaged as the lower portion of the gate is bent while water passes through the lower portion of the gate for a long time, so that the purpose of turning harm into good is achieved.
Owner:泉州市欣泓润工业设计有限公司
Power generation device assembly for generating power by using vibration energy
InactiveCN102128156ASimple structureImprove efficiencyAuxillary drivesMachines/enginesSupport pointElectrical and Electronics engineering
Owner:JIANGSU YILONG NEW ENERGY TECH DEV
Power generation device
InactiveCN102140997ATo achieve the purpose of generating electricityMachines/enginesEngine componentsEngineeringHigh pressure water
The invention relates to a power generation device, and in particular relates to a device for generating power by a hydroelectric generator driven by high-pressure yielding water of a piston pump through pushing the piston pump by buoyancy generated by a floating cylinder utilizing the fall of tide water; the device is composed of a settlement platform, a pile, the piston pump, the floating cylinder and a hydroelectric generating device which is installed in the floating cylinder; the settlement platform is placed at the sea bed at which the height of water is great; and the floating cylinder is arranged on the platform through the pile, and can lift up and down along the pile. During the rise and fall of the tide water, the water level changes, the floating cylinder pulls the piston pump to work as the lifts up and down of the water level, the high-pressure water flow pumped by the piston pump drives the generator to rotate by a sprayer nozzle through a pipeline, thus the aim of power generation through utilizing the tide water head is achieved.
Owner:陈际军
Stepped piezoelectric generator
ActiveCN103580537AIncrease power generation capacityExtend working lifePiezoelectric/electrostriction/magnetostriction machinesEngineeringPiezoelectric generator
The invention discloses a stepped piezoelectric generator which comprises a first end cover, a second end cover, a cylinder body, a shaft, a shaft base, a stepped fixed piezoelectric ceramic double-wafer base, a rotary step cam, piezoelectric ceramic double-wafers and leads. The first end cover and the second end cover are arranged at the corresponding two ends of the cylinder body respectively so that a generator body can be formed; the shaft base is arranged at the bottom inside the generator body, one end of the shaft is connected with the shaft base through one bearing and the other end of the shaft penetrates through the second end cover through the other bearing; the rotary step cam is arranged on the shaft, the stepped fixed piezoelectric ceramic double-wafer base is arranged in the generator body, and the piezoelectric ceramic double-wafers are arranged between the stepped fixed piezoelectric ceramic double-wafer base and the rotary step cam; one lead is arranged at one end of each piezoelectric ceramic double-wafer. The stepped piezoelectric generator can effectively improve the generating efficiency of a piezoelectric crystal and prolong the service life of the piezoelectric crystal and is good in practicability.
Owner:JIANGSU UNITED CAN ELECTRONICS TECH
Flow electricity generating culture pond
InactiveCN105432541ATo achieve the purpose of generating electricityIncrease water temperaturePisciculture and aquariaMachines/enginesElectricityWater flow
The invention belongs to the technical field of fish culture and particularly discloses a flow electricity generating culture pond. A current condenser and a controller are installed on the outer side face of a fish culture tank. A heating wire, an electricity generator and a hole plate are installed at the bottom of the fish culture tank. The electricity generator and the heating wire are located below the hole plate. The hole plate is provided with a fixing base. Rotating shafts penetrating through the hole plate are installed on the fixing base. One ends of the rotating shafts are located above the hole plate, and the other ends of the rotating shafts are located below the hole plate. Blades are installed at the upper ends of the rotating shafts. The lower end of one rotating shaft is connected with a rotor shaft of the electricity generator. The controller, the heating wire and the electricity generator are electrically connected with the current condenser. The culture pond can achieve the purpose of increasing water temperature fast.
Owner:CHONGQING YINIU AGRI DEV CO LTD
Pressure power generating device and method thereof
InactiveCN101532477ATo achieve the purpose of generating electricityEasy to implementWind energy with garvitational potential energyEnergy storageElectric generatorEngineering
The invention discloses a pressure power generating device which is characterized by comprising a mechanical energy collector and a power generator. The mechanical energy collector consists of a deformable plastic surface layer and a plurality of strips of tubular pressure gauges below the surface layer. All the tubular pressure gauges are parallel mutually; the tubular pressure gauges are filled with liquid and are made of elastic materials; and the head ends of the tubular pressure gauges are communicated with a low-pressure tube and the tail ends thereof are communicated with a high-pressure tube. The power generating device can be applied in places with more people and more vehicles; passing of irregular and aperiodic stream of people and stepping of irregular and aperiodic stream of people and passing of vehicles can lead a storage to collect energy; therefore, the pressure power generating method has low requirements to the condition of places for implementation and is easy to implement. The invention also discloses another power generating device and power generating method.
Owner:陈小明
Intelligent train tunnel noise generating system based on single chip microcomputer control
InactiveCN107437904ARealize automatic controlRealize the effect of automatic closingBatteries circuit arrangementsPiezoelectric/electrostriction/magnetostriction machinesIntelligent lightingEngineering
The invention discloses an intelligent train tunnel noise generating system based on single chip microcomputer control, which comprises a mounting structure and an integrated device (4) connected with the mounting structure, wherein the integrated device (4) comprises a single chip microcomputer processing unit, a noise generating unit, a piezoelectric ceramic generating module connected with the single chip microcomputer processing unit through a data line, a voltage-stabilizing energy storage module and an intelligent control module. Noise generated by the train in the tunnel is used, and through the piezoelectric generating module and the intelligent control module arranged at two sides of the tunnel, electric energy conversion by the tunnel train noise and intelligent lighting control are realized; and the recovery and the utilization of noise energy can be effectively realized, the energy is saved while the purpose of noise reduction is achieved, and the line arrangement in the tunnel is simplified.
Owner:WUHAN UNIV OF TECH
Miniature power generating device based on piezoelectric crystal frequency converting mechanism
InactiveCN101621258BRaise the resonance frequencyTo achieve the purpose of frequency conversionPiezoelectric/electrostriction/magnetostriction machinesElectricityEngineering
The invention relates to a miniature power generating device based on a piezoelectric crystal frequency converting mechanism in the technical field of microelectromechanics, which comprises a base body, a frequency converting mechanism and one group or multiple groups of power generating mechanisms, wherein the frequency converting mechanism is fixedly arranged at the top of the base body; the power generating mechanisms are fixedly arranged in the base body and are in contact with the base body; and the frequency converting mechanism is parallel to the power generating mechanisms. The invention generates power by the piezoelectric effect of a piezoelectric material; compared with a power generating device in an electromagnetic way, the invention has the obvious advantages of high output voltage, energy density and adaptability, reliable working, and the like.
Owner:SHANGHAI JIAO TONG UNIV
Gravity-buoyancy continuous-circulating generator with buoy-type piston
InactiveCN101539092ATo achieve the purpose of generating electricityHydro energy generationMachines/enginesPistonPush out
The invention provides a gravity-buoyancy continuous-circulating generator with buoy-type pistons. The generator consists of the following parts: 1, a container; 2, a buoyancy channel; 3, a gravity channel; 4, the buoy-type pistons; 5, a piston bush; 6, liquid; 7, a guiding cover; 8, coils; 9, an electric-power deriving system; 10, a base; 11, a baffle switch; and 12, a coil-protecting cover, wherein the 2, the 3, the 4, the 5 and the 12 are all cylindrical. When the combined gravity of the N piled buoy-type pistons which are prearranged in the gravity channel and are in end-to-end connection is equal to the pressure of liquid on a position where the bottom of the gravity channel is connected with the liquid, buoys are kept relatively still; when the upper part of the gravity channel is provided with the pistons, the combined gravity is greater than the pressure of the liquid on the bottom of the gravity channel, and then the piston on the bottom is forced to fall off, enter the liquid and enter the buoyancy channel under the guidance of the guiding cover; the combined buoyancy of M buoy-type pistons which are prearranged above the buoyancy channel and are in end-to-end connection just can prop up a single buoy out of water; and when the buoys below the buoyancy channel increase because of the falling-off of the buoys in the gravity channel, the buoy on the top can be pushed out and enter the gravity channel under the guidance of the guiding cover and the action of gravity. Through such continuous motion, the coils are arranged around the channels, and magnets are arranged in the buoys. The generator is a potential-energy generation device having great significance.
Owner:李兆龙
Power generation mechanism and hollow coil winding method
ActiveCN104038017ATo achieve the purpose of generating electricityManufacturing dynamo-electric machinesPower flowReciprocating motion
The invention discloses a power generation mechanism and a hollow coil winding method, and belongs to the field of electromechanical devices. The power generation mechanism comprises a hollow coil used for outputting currents and a magnetic component which is used for generating a magnetic field and doing reciprocating motion in the hollow coil. The outer size of the section of the magnetic component is smaller than the inner size of the section of the hollow coil. The hollow coil winding method comprises the steps that when the coil is wound to the combination position of the outer circle and the inner circle, the coil is deviated for one degree and is wound for half a circle. Due to the fact that the magnetic component and the hollow coil are adopted to do reciprocating motion to cut a magnetic line, the aim of generating power through the reciprocating motion is achieved.
Owner:杜曦阳
Circulating compensation type solar power generation system
ActiveCN105865041AEnsure circulating water flowEnsure normal flowSolar heating energySolar heat devicesEnvironmental resistanceCollection system
An embodiment of the invention discloses a circulating compensation type solar power generation system. The system comprises a low-position high-pressure water tank, solar heat collection systems, a high-position high-pressure water tank, a reverse U-shaped pipe, a heat energy heat storage system of a heat exchanger capable of producing gravity through heat energy exchange as well as a pressure compensation system with the low-position high-pressure water tank and the high-position high-pressure water tank connected with an air compressor by the aid of a high-pressure air compensation pipeline, pressure gauges and air switch valves, and an alternating-current power generator is driven to generate power through work of high-pressure air of a turbine expansion engine (or a turbine). The invention aims to provide the environment-friendly solar power generation system having the commercial value.
Owner:王锁玉
Steam traction generator
The invention discloses a steam traction generator, comprising a steam chamber, a steam pipeline, a distributor and a traction engine which are connected in sequence. The traction engine is arranged on a circular track and connected with a pull rod on the circular track; the circular track is further provided with a rack wheel which is meshed with a pinion wheel on a shaft head of a transmission shaft, the transmission shaft is connected with an increaser and the generator in sequence. Starting to operate driven by steam, the traction engine drives a rotary table, the rack wheel, the pinion wheel, a revolving shaft and the increaser to enable the generator to constantly generate power. The generator of the invention can achieve synchronous power generation by a power transformation device, a control room and the power grid. Compared with the prior art, the generator of the invention features in low invest, rapid construction, lower power dissipation and no pollution, thus solving problems puzzling the mankind for a long time and benefiting the mankind.
Owner:斯养武
Offshore wind power generation comprehensive rescue apparatus
InactiveCN109704504AAvoid overall overturningTo achieve the purpose of generating electricityGeneral water supply conservationWind energy with electric storageFiltrationRainwater harvesting
The invention relates to an offshore wind power generation comprehensive rescue apparatus. The apparatus comprises a power generation apparatus, a rainwater collection apparatus, a foam chamber, an air supply component, a filtration adsorption chamber, an evaporation condensation apparatus and a purification post-processing apparatus. Through specific installation of each component of the apparatus, the apparatus is placed on the sea as a whole, electricity can be stored through wind power generation and solar power generation, a part of the stored electricity can be used for the apparatus itself, and the other part of the electricity can be stored. At the same time, rainwater can be collected and treated, seawater can be desalinated by a condensation manner in the rainless season, the treated rainwater or seawater is stored in a storage room, when water needs to be used, a valve is opened, and the treated water in the storage room can be directly drunk after final disinfection treatments. According to the apparatus, the collection and use of clean energy can be realized, and the purpose of marine rescue can be achieved. At the same time, the collection and treatment of marine garbage can be carried out.
Owner:李白
Water-cooling heat dissipation mechanism for new energy automobile power battery
ActiveCN112928355ACirculating heat dissipation up toEfficient heat dissipation and coolingSecondary cellsPower batteryTemperature control
The invention discloses a water-cooling heat dissipation mechanism for a new energy automobile power battery. The water-cooling heat dissipation mechanism comprises a heat dissipation mechanism body, the power battery and a heat dissipation control module. The inner side of the heat dissipation mechanism body is fixedly connected with a power battery, the bottom of the heat dissipation mechanism body is fixedly connected with a heat dissipation control module, the bottom end of the heat dissipation control module is fixedly connected with a temperature real-time display screen, and the top of the temperature real-time display screen is in lap joint with a temperature control circulating pump; an anti-overflow water injection opening is connected to one side of the interior of the heat dissipation control module in an embedded mode, the anti-overflow water injection opening well embodies the anti-seepage performance of the mechanism, a water-cooling one-way valve can well prevent the backflow phenomenon, and the heat power generation mechanism well embodies the functional diversity of the mechanism. The temperature control alarm mechanism plays a role in reminding workers to control the temperature, the water bath circulation heat dissipation mechanism well achieves the effects of circulation refrigeration and efficient heat dissipation and cooling, and the power battery heat dissipation device is suitable for being used in the technical field of power battery heat dissipation and has wide development prospects in the future.
Owner:长春工业大学人文信息学院
Circumferential torque electrical power generating system
InactiveCN104088765ATo achieve the purpose of generating electricitySmall footprintMachines/enginesMotorsElectricityMechanical energy
The invention discloses a circumferential torque electrical power generating system which solves the problems that an existing electrical power generating system is narrow in applied range, not capable of achieving energy saving and environmental protection and the like. The circumferential torque electrical power generating system comprises an annular traction track, traction engines, an annular wheel and internal teeth, wherein the traction engines are arranged on the annular traction track and make circular motion along the annular traction track, the annular wheel is placed in the annular traction track, stands on the ground through bearing columns and uses the center of the circle of the annular wheel as a rotating shaft to rotate, and the internal teeth are arranged on the inner wall of the annular wheel. The traction engines are connected with the annular wheel through connecting rods and used for driving the annular wheel to rotate. A rotating shaft which is perpendicular to the plane where the annular wheel is placed is arranged at the center of the circle of the annular wheel, and a driving gear which is meshed with the internal teeth of the annular wheel and used for driving the rotating shaft to rotate and a mechanical electrical power generating system used for converting mechanical energy of the rotating shaft into electric energy through a gear output mechanism are arranged at the upper end of the rotating shaft. The circumferential torque electrical power generating system is simple in structure, convenient to implement, large in generating capacity, capable of saving energy and protecting the environment, and particularly suitable for electricity generation during the electricity using peak times.
Owner:翁阳春
Reinforced type wind-driven generator
InactiveCN101603509BImprove affordabilityNot easy to bend and breakMachines/enginesWind motor combinationsImpellerClassical mechanics
Owner:戚永维
Double-cylinder floating breakwater auxiliary power generation device
ActiveCN111648909ATo achieve the purpose of generating electricityImprove power generation efficiencyBreakwatersPiezoelectric/electrostriction/magnetostriction machinesReciprocating motionStructural engineering
The invention discloses a double-cylinder floating breakwater auxiliary power generation device. The device comprises a vertical power generation cylinder, horizontal power generation cylinders vertically connected with the two sides of the vertical power generation cylinder and a plurality of fixing assemblies connected with the horizontal power generation cylinders. The vertical power generationcylinder and the horizontal power generation cylinders are of the same structure and each comprise an outer cylinder, an inner cylinder arranged in the outer cylinder and a buffer assembly connectedwith the two ends of the outer cylinder and the two ends of the inner cylinder; a plurality of inner shifting pieces are arranged on the inner wall of the outer cylinder, a plurality of outer shiftingpieces are arranged on the outer wall of the inner cylinder, and piezoelectric vibrators are arranged on the inner shifting pieces and the outer shifting pieces; and the inner cylinder can move backand forth relative to the outer cylinder through the buffer assembly, and the inner shifting pieces and the outer shifting pieces shift each other in the moving process. According to the double-cylinder floating breakwater auxiliary power generation device, wave energy is directly converted into electric energy, the power generation efficiency is high, the structure is simple, installation is convenient, and maintenance is easy.
Owner:HOHAI UNIV
New wave generating set
InactiveCN100501153CLifting and moving smoothlyWon't slipMachines/enginesEngine componentsHydraulic cylinderSea waves
A new type of power generating device utilizing sea wave is prepared as fixing support on sea bottom with support top being set to be higher than sea surface, setting float box in support and connecting float box with driving mechanism then connecting hydraulic system to power generator. The said hydraulic system consists of hydraulic cylinder, oil inlet and outlet with one way valve set in each of them and piston in cylinder body.
Owner:林扬帜
Cell phone housing capable of refrigerating and temperature reducing
ActiveCN106941548ASimple structureNo noise pollutionModifications by conduction heat transferTelephone set constructionsElectrical and Electronics engineeringType number
The invention relates to a cell phone housing capable of refrigerating and temperature reducing. The cell phone housing is mounted on the back of a cell phone in a detachable manner, and is provided with a housing, a pressure power generation device, a rectification device, a temperature sensing device and a refrigerating device. All the above components are mounted on the inner side of the housing wherein the pressure power generation device is connected with the refrigerating device through the rectification device; and the temperature sensing device is arranged in the power supply loop circuit of the refrigerating device. The refrigerating device is arranged at the cell phone's CPU position corresponding to the inner surface of the housing. When the cell phone housing is used, the refrigerating end is in contact with the cell phone housing while the heating end is attached with the inner surface of the housing. According to the invention, the cell phone housing has a simple structure. Without the need of an extra power supply and free from noise pollution, the cell phone housing is also flexible in providing functions. For cell phones of different specifications, different housings are required; and the housing matched with the specifications of the cell phones can be suitable for use on all smart phones.
Owner:NORTHEASTERN UNIV
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