CN110968129A - External water circulation temperature control system of fuel cell clamp - Google Patents
External water circulation temperature control system of fuel cell clamp Download PDFInfo
- Publication number
- CN110968129A CN110968129A CN201911205692.2A CN201911205692A CN110968129A CN 110968129 A CN110968129 A CN 110968129A CN 201911205692 A CN201911205692 A CN 201911205692A CN 110968129 A CN110968129 A CN 110968129A
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- water
- clamp
- temperature
- control system
- fuel cell
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 217
- 239000000446 fuel Substances 0.000 title claims abstract description 26
- 238000002156 mixing Methods 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 9
- 239000011810 insulating material Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 238000002360 preparation method Methods 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0425—Test clips, e.g. for IC's
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/3644—Constructional arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Fuel Cell (AREA)
Abstract
The invention belongs to the technical field of battery preparation, and particularly relates to an external water circulation temperature control system of a fuel battery clamp. The water inlet and the water outlet are communicated with each other, the water outlet is communicated with a mixed constant-temperature water tank through a first circulating water pump, a first temperature sensor is arranged in the mixed constant-temperature water tank, a hot water conveying pipeline for conveying hot water into the mixed constant-temperature water tank and a cold water conveying pipeline for conveying cold water into the mixed constant-temperature water tank are arranged between the first circulating water pump and the mixed constant-temperature water tank, and the mixed constant-temperature water tank is communicated with the water inlet through a second circulating water pump. The water circulation temperature control system provided by the invention can ensure that the clamp keeps constant temperature, thereby improving the reliability of the detection result, and the invention utilizes the data acquisition and analysis system and the control system to carry out data acquisition and control on flow and temperature, realizes the automation of the control process and ensures the production efficiency.
Description
Technical Field
The invention belongs to the technical field of battery preparation, and particularly relates to an external water circulation temperature control system of a fuel battery clamp.
Background
With the continuous development of society, battery products are gradually mature, and the aspects of battery production process, production efficiency, automation degree and the like are gradually improved. In the current battery industry, in the battery production, the quality of the battery needs to be detected, and the voltage and the like of the battery are generally tested by using a detection clamp. However, the temperature has a large influence on the detection result, and the fixture in the prior art does not have a constant temperature function, so that the reliability of the detection result needs to be improved.
For example, chinese utility model patent discloses a battery test fixture [ application number: 201720440544.9], the utility model comprises: the base, locate the detection element who is connected with the detection equipment electricity of outside on the base, detection element is including separating the positive detection element who sets up and the anodal electricity of outside detection equipment, the negative pole detection element who is connected with outside detection equipment negative pole electricity, and positive detection element, negative pole detection element all include soft electrically conductive piece, stereoplasm mounting, soft electrically conductive piece partly by stereoplasm mounting package or centre gripping back both whole fix on the base, soft electrically conductive piece another part stretches out the contact portion that the stereoplasm mounting formed and was used for being absorbed in the contact by the utmost point ear of battery.
The utility model discloses a have and can avoid appearing the contact failure or the advantage of the bad condition of contact when detecting, but it still does not solve above-mentioned problem.
Disclosure of Invention
The invention aims to solve the problems and provides an external water circulation temperature control system of a fuel cell clamp.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an external hydrologic cycle temperature control system of fuel cell anchor clamps, is including the anchor clamps that are equipped with water inlet and delivery port, water inlet and delivery port communicate each other, the delivery port is linked together through first circulating water pump and mixed constant temperature water tank, be equipped with first temperature sensor in the mixed constant temperature water tank, be equipped with between first circulating water pump and the mixed constant temperature water tank and be used for carrying the hot water pipeline to mixing the constant temperature water tank in with the hot water and be used for carrying the cold water pipeline to mixing the constant temperature water tank with cold water, it is linked together with the water inlet through second circulating water pump to mix the constant temperature water tank.
In the above fuel cell fixture external water circulation temperature control system, a water storage tank is further arranged between the first circulating water pump and the mixed constant temperature water tank, and the water storage tank is communicated with the hot water conveying pipeline or/and the cold water conveying pipeline.
In the above fuel cell fixture external water circulation temperature control system, the hot water delivery pipe comprises a heater communicated with the first circulating water pump, and the heater is communicated with the mixed constant temperature water tank through a first electromagnetic valve.
In the above external water circulation temperature control system of the fuel cell clamp, the hot water delivery pipe further comprises a second temperature sensor for measuring the temperature of the hot water and a first flowmeter for measuring the flow rate of the hot water, wherein the first flowmeter is positioned between the first electromagnetic valve and the mixed constant temperature water tank.
In the above fuel cell fixture external water circulation temperature control system, the cold water delivery pipe includes a second electromagnetic valve for adjusting cold water flow, a third temperature sensor for measuring cold water temperature and a second flowmeter for measuring cold water flow, which is arranged on the cold water delivery pipe, the second flowmeter is located between the second electromagnetic valve and the mixed constant temperature water tank.
In the above fuel cell clamp externally connected with the water circulation temperature control system, a heat exchanger is further arranged between the water outlet and the first circulating water pump.
The fuel cell fixture is externally connected with a water circulation temperature control system, and further comprises a data acquisition and analysis system for acquiring data of each temperature sensor and data of each flowmeter and a control system for controlling each valve, each circulating pump and each heat exchanger, wherein the data acquisition and analysis system is in communication connection with the control system.
In the external water circulation temperature control system of the fuel cell clamp, the clamp comprises an upper clamp body and a lower clamp body which are clamped with each other, a water inlet and a water outlet are respectively arranged on the upper clamp body and the lower clamp body, and the water inlet and the water outlet are communicated through a communication pipeline positioned in the upper clamp body and the lower clamp body.
In the above fuel cell fixture external water circulation temperature control system, the communication pipeline comprises a plurality of parallel pipelines, and the ends of two adjacent pipelines are communicated through a connecting pipe.
In the external water circulation temperature control system of fuel cell anchor clamps on, go up the clamp and be close to the first current conducting plate of clamp one side fixedly connected with down, the clamp is close to the second current conducting plate of clamp one side fixedly connected with down, go up the clamp and be equipped with the insulating pad that a plurality of made by insulating material on the clamp down respectively, the outstanding first current conducting plate in upper end or the second current conducting plate of insulating pad, clamp and lower clamp can make two insulating pads in relative position laminate each other, still including setting up the pressure sensor on clamp or the last clamp down.
Compared with the prior art, the invention has the advantages that:
1. the water circulation temperature control system provided by the invention can ensure that the clamp keeps constant temperature, thereby improving the reliability of the detection result.
2. The invention utilizes the data acquisition and analysis system and the control system to carry out data acquisition and control on the flow and the temperature, realizes the automation of the control process and ensures the production efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a portion of the structure of the present invention;
FIG. 3 is a schematic view of the structure of the clamp;
FIG. 4 is a perspective view of the lower clamp body;
in the figure: the device comprises a clamp 1, a water inlet 2, a water outlet 3, a first circulating water pump 4, a water storage tank 5, a first temperature sensor 6, a mixed constant-temperature water tank 7, a hot water conveying pipeline 8, a cold water conveying pipeline 9, a second circulating water pump 10, a heat exchanger 11, a data acquisition and analysis system 12, a control system 13, an upper clamp 14, a lower clamp 15, a communication pipeline 16, a pipeline 17, a connecting pipe 18, a first conductive plate 19, a second conductive plate 20, an insulating pad 21, a pressure sensor 22, a heater 81, a first electromagnetic valve 82, a second temperature sensor 83, a first flowmeter 84, a second electromagnetic valve 91, a third temperature sensor 92 and a second flowmeter 93.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, an external hydrologic cycle temperature control system of fuel cell anchor clamps, including anchor clamps 1 that are equipped with water inlet 2 and delivery port 3, water inlet 2 and delivery port 3 communicate each other, delivery port 3 is linked together through first circulating water pump 4 and mixed constant temperature water tank 7, be equipped with first temperature sensor 6 in the mixed constant temperature water tank 7, be equipped with between first circulating water pump 4 and the mixed constant temperature water tank 7 and be used for carrying hot water pipeline 8 in the mixed constant temperature water tank 7 with being used for carrying cold water to the cold water pipeline 9 in the mixed constant temperature water tank 7, mixed constant temperature water tank 7 is linked together through second circulating water pump 10 and water inlet 2.
When the water circulation temperature control system is used, water which is subjected to heat release and cooling in the clamp 1 flows out from the water outlet 3 and is pumped into the hot water conveying pipeline 8 and the cold water conveying pipeline 9 through the first circulating water pump 4, hot water in the hot water conveying pipeline 8 can be obtained by heating through a heater arranged between the first circulating water pump 4 and the hot water conveying pipeline 8 or a heater arranged on the hot water conveying pipeline 8 and enters the mixed constant-temperature water tank 7 to be mixed to obtain constant-temperature water, the first temperature sensor 6 can measure the mixed water temperature in the mixed constant-temperature water tank 7, and the mixed water is pumped into the clamp 1 through the water inlet 2 by the second circulating water pump 10 after being mixed, so that the constant temperature of the clamp 1 is ensured, and the water circulation temperature control system provided by the invention can ensure that the clamp 1 is kept at the constant temperature, thereby improving the reliability.
Preferably, a water storage tank 5 is further arranged between the first circulating water pump 4 and the mixed constant-temperature water tank 7, the water storage tank 5 is communicated with a hot water conveying pipeline 8 or/and a cold water conveying pipeline 9, and the water storage tank 5 can play a role in water storage and buffering.
As shown in fig. 1 and 2, the hot water supply pipe 8 includes a heater 81 communicating with the first circulating water pump 4, the heater 81 communicating with the mixing constant temperature water tank 7 through a first solenoid valve 82, the hot water supply pipe 8 further includes a second temperature sensor 83 for measuring a temperature of the hot water and a first flow meter 84 for measuring a flow rate of the hot water, the first flow meter 84 being located between the first solenoid valve 82 and the mixing constant temperature water tank 7.
The cold water is heated by the heater 81, and the first electromagnetic valve 82 can control the opening degree of the hot water delivery pipe 8, thereby controlling the flow rate of the hot water and further regulating and controlling the temperature of the mixed water in the mixed constant temperature water tank 7.
As shown in fig. 1 and 2, the cold water supply pipe 9 includes a second solenoid valve 91 for adjusting the flow rate of cold water, a third temperature sensor 92 for measuring the temperature of cold water, and a second flow meter 93 for measuring the flow rate of cold water, the second flow meter 93 being located between the second solenoid valve 91 and the mixing thermostatic water tank 7, are provided on the cold water supply pipe 9.
Cold water is conveyed into the mixed constant temperature water tank 7 through the cold water conveying pipeline 9, and the opening degree of the cold water conveying pipeline 9 can be controlled by the second electromagnetic valve 91, so that the flow of the cold water is controlled, and the mixed water temperature in the mixed constant temperature water tank 7 is further regulated and controlled.
As shown in fig. 1, a heat exchanger 11 is further disposed between the water outlet 3 and the first circulating water pump 4, so that the waste heat in the water after heat release can be further utilized, and the utilization rate of energy can be improved.
The first temperature sensor 6, the second temperature sensor 83, and the third temperature sensor 92 in the present invention may be commercially available temperature sensors.
As shown in fig. 1, the system further comprises a data acquisition and analysis system 12 for acquiring data of each temperature sensor and data of each flow meter, and a control system 13 for controlling each valve, circulating pump and heat exchanger 11, wherein the data acquisition and analysis system 12 is in communication connection with the control system 13.
When the constant temperature water mixing device is used, the data acquisition and analysis system 12 acquires detection data of the second temperature sensor 83, the first flow meter 84, the second electromagnetic valve 91, the third temperature sensor 92 and the first temperature sensor 6, analyzes and processes the detection data, transmits information to the control system 13, the control system 13 adjusts flow rate by controlling each circulating pump and each electromagnetic valve, and controls water temperature by controlling the heat exchanger 11 and the heater 81, so that the water temperature mixed in the constant temperature water mixing tank 7 is kept constant, the data acquisition and control of the flow rate and the temperature are performed by the data acquisition and analysis system 12 and the control system 13, the automation of a control process is realized, and the production efficiency is ensured.
Referring to fig. 3 and 4, the clamp 1 includes an upper clamp 14 and a lower clamp 15 clamped with each other, the upper clamp 14 and the lower clamp 15 are respectively provided with a water inlet 2 and a water outlet 3, the water inlet 2 and the water outlet 3 are communicated through a communication pipeline 16 positioned in the upper clamp 14 and the lower clamp 15, and water in the pipeline 16 is heated to ensure that the clamp 1 is in a constant temperature state in the measuring process.
Specifically, the communicating pipeline 16 comprises a plurality of pipelines 17 which are arranged in parallel, and the end parts of two adjacent pipelines 17 are communicated through a connecting pipe 18, so that the contact area between the pipeline 16 and the upper clamp body 14 and the contact area between the pipeline 16 and the lower clamp body 15 are increased, the clamp 1 can reach the experimental temperature quickly, and the temperature rise process is shortened.
Referring to fig. 3 and 4, a first conductive plate 19 is fixedly connected to one side of the upper clamp 14 close to the lower clamp 15, a second conductive plate 20 is fixedly connected to one side of the lower clamp 15 close to the upper clamp 14, a battery to be detected is disposed between the first conductive plate 19 and the second conductive plate 20 during detection, a plurality of insulating pads 21 made of insulating materials are respectively disposed on the upper clamp 14 and the lower clamp 15, the insulating pads 21 are correspondingly disposed at corresponding positions of the upper clamp 14 and the lower clamp 15, the insulating materials may be rubber, an upper end of the insulating pad 21 protrudes out of the first conductive plate 19 or the second conductive plate 20, the upper clamp 14 and the lower clamp 15 are clamped to enable the two insulating pads 21 at the corresponding positions to be attached to each other, so that during detection, the battery to be detected is electrically connected with the first conductive plate 19 and the second conductive plate 20, and the first conductive plate 19 and the second conductive plate 20 are prevented from contacting each other and being short-circuited, and a pressure sensor 22 arranged on the lower clamp body 15 or the upper clamp body 14.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although terms such as the jig 1, the water inlet 2, the water outlet 3, the first circulating water pump 4, the water storage tank 5, the first temperature sensor 6, the mixed constant temperature water tank 7, the hot water delivery pipe 8, the cold water delivery pipe 9, the second circulating water pump 10, the heat exchanger 11, the data acquisition and analysis system 12, the control system 13, the upper clamp 14, the lower clamp 15, the communication pipe 16, the pipe 17, the connection pipe 18, the first conductive plate 19, the second conductive plate 20, the insulating pad 21, the pressure sensor 22, the heater 81, the first electromagnetic valve 82, the second temperature sensor 83, the first flow meter 84, the second electromagnetic valve 91, the third temperature sensor 92, and the second flow meter 93 are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (10)
1. The utility model provides an external hydrologic cycle temperature control system of fuel cell anchor clamps, is including anchor clamps (1) that are equipped with water inlet (2) and delivery port (3), and water inlet (2) and delivery port (3) communicate its characterized in that each other: delivery port (3) are linked together through first circulating water pump (4) and mixed constant temperature water tank (7), be equipped with first temperature sensor (6) in mixed constant temperature water tank (7), be equipped with between first circulating water pump (4) and mixed constant temperature water tank (7) and be used for carrying hot water pipeline (8) to mixing in the constant temperature water tank (7) and be used for carrying cold water pipeline (9) to mixing in the constant temperature water tank (7), mixed constant temperature water tank (7) are linked together through second circulating water pump (10) and water inlet (2).
2. The fuel cell clamp external water circulation temperature control system of claim 1, wherein: a water storage tank (5) is further arranged between the first circulating water pump (4) and the mixed constant-temperature water tank (7), and the water storage tank (5) is communicated with a hot water conveying pipeline (8) or/and a cold water conveying pipeline (9).
3. The fuel cell clamp external water circulation temperature control system of claim 1, wherein: the hot water conveying pipeline (8) comprises a heater (81) communicated with the first circulating water pump (4), and the heater (81) is communicated with the mixed constant-temperature water tank (7) through a first electromagnetic valve (82).
4. The fuel cell clamp external water circulation temperature control system of claim 3, wherein: the hot water delivery pipe (8) further comprises a second temperature sensor (83) for measuring the temperature of the hot water and a first flow meter (84) for measuring the flow of the hot water, the first flow meter (84) being located between the first solenoid valve (82) and the mixing thermostatic water tank (7).
5. The fuel cell clamp external water circulation temperature control system of claim 1, wherein: the cold water conveying pipeline (9) comprises a second electromagnetic valve (91) used for adjusting cold water flow, a third temperature sensor (92) used for measuring cold water temperature and a second flowmeter (93) used for measuring cold water flow are arranged on the cold water conveying pipeline (9), and the second flowmeter (93) is located between the second electromagnetic valve (91) and the mixed constant-temperature water tank (7).
6. The fuel cell clamp external water circulation temperature control system of claim 1, wherein: and a heat exchanger (11) is also arranged between the water outlet (3) and the first circulating water pump (4).
7. The fuel cell clamp external water circulation temperature control system of claim 6, wherein: the system also comprises a data acquisition and analysis system (12) used for acquiring data of each temperature sensor and data of each flow meter and a control system (13) used for controlling each valve, circulating pump and heat exchanger (11), wherein the data acquisition and analysis system (12) is in communication connection with the control system (13).
8. The fuel cell clamp external water circulation temperature control system of claim 1, wherein: the clamp (1) comprises an upper clamp body (14) and a lower clamp body (15) which are clamped with each other, a water inlet (2) and a water outlet (3) are respectively arranged on the upper clamp body (14) and the lower clamp body (15), and the water inlet (2) and the water outlet (3) are communicated through a communicating pipeline (16) which is positioned in the upper clamp body (14) and the lower clamp body (15).
9. The fuel cell clamp external water circulation temperature control system of claim 8, wherein: the communication pipeline (16) comprises a plurality of pipelines (17) which are arranged in parallel, and the end parts of two adjacent pipelines (17) are communicated through a connecting pipe (18).
10. The fuel cell clamp external water circulation temperature control system of claim 8, wherein: go up clamp (14) and be close to first current conducting plate (19) of clamp (15) one side fixedly connected with down, clamp (15) are close to last clamp (14) one side fixedly connected with second current conducting plate (20) down, go up and be equipped with a plurality of insulating pad (21) that make by insulating material on clamp (14) and lower clamp (15) respectively, first current conducting plate (19) or second current conducting plate (20) are outstanding in the upper end of insulating pad (21), and clamp (14) and clamp (15) down can make two insulating pads (21) that are in relative position laminate each other in the clamp, still including setting up pressure sensor (22) on clamp (15) or last clamp (14) down.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205692.2A CN110968129A (en) | 2019-11-29 | 2019-11-29 | External water circulation temperature control system of fuel cell clamp |
| PCT/CN2019/125069 WO2021103173A1 (en) | 2019-11-29 | 2019-12-13 | External water circulation temperature control system for fuel cell fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205692.2A CN110968129A (en) | 2019-11-29 | 2019-11-29 | External water circulation temperature control system of fuel cell clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110968129A true CN110968129A (en) | 2020-04-07 |
Family
ID=70032363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911205692.2A Withdrawn CN110968129A (en) | 2019-11-29 | 2019-11-29 | External water circulation temperature control system of fuel cell clamp |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110968129A (en) |
| WO (1) | WO2021103173A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112596560A (en) * | 2020-12-14 | 2021-04-02 | 福州大学 | Temperature control device and test method for testing thermal admittance spectrum of perovskite solar cell |
| CN116706122A (en) * | 2023-04-19 | 2023-09-05 | 中国人民解放军32804部队 | Night energy thermal management system of stratospheric airship and application method |
| CN117665526A (en) * | 2024-02-01 | 2024-03-08 | 成都恒合控制系统有限公司 | IGBT monitoring system of wind power converter |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114748985A (en) * | 2022-04-21 | 2022-07-15 | 浙江浙能镇海发电有限责任公司 | Absorption tower that PH meter measuring accuracy is high |
| CN115825499A (en) * | 2022-12-26 | 2023-03-21 | 北京工业大学 | Power cycle test fixture for double-sided heat dissipation device |
| CN117822083B (en) * | 2024-03-06 | 2024-05-07 | 苏州尊恒半导体科技有限公司 | Wafer plating solution circulation temperature control system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6599283B2 (en) * | 2016-05-24 | 2019-10-30 | ダイニチ工業株式会社 | Thermal storage hot water supply system |
| CN207501966U (en) * | 2017-12-12 | 2018-06-15 | 深圳先进储能材料国家工程研究中心有限公司 | Fuel cell membrane electrode test rapid jigs |
| CN107966249B (en) * | 2017-12-27 | 2024-02-06 | 深圳市南科燃料电池有限公司 | MEA detects anchor clamps |
| CN108445417A (en) * | 2018-05-17 | 2018-08-24 | 合肥国轩高科动力能源有限公司 | Square aluminum hull battery constant temperature and constant voltage's test fixture |
| CN208929947U (en) * | 2018-10-24 | 2019-06-04 | 爱利彼半导体设备(中国)有限公司 | A kind of polishing block temperature control equipment |
| CN209447935U (en) * | 2019-03-28 | 2019-09-27 | 武汉海亿新能源科技有限公司 | A kind of fuel cell high/low temperature coolant circulation system |
-
2019
- 2019-11-29 CN CN201911205692.2A patent/CN110968129A/en not_active Withdrawn
- 2019-12-13 WO PCT/CN2019/125069 patent/WO2021103173A1/en active Application Filing
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112596560A (en) * | 2020-12-14 | 2021-04-02 | 福州大学 | Temperature control device and test method for testing thermal admittance spectrum of perovskite solar cell |
| CN116706122A (en) * | 2023-04-19 | 2023-09-05 | 中国人民解放军32804部队 | Night energy thermal management system of stratospheric airship and application method |
| CN116706122B (en) * | 2023-04-19 | 2024-03-29 | 中国人民解放军32804部队 | Night energy thermal management system of stratospheric airship and application method |
| CN117665526A (en) * | 2024-02-01 | 2024-03-08 | 成都恒合控制系统有限公司 | IGBT monitoring system of wind power converter |
| CN117665526B (en) * | 2024-02-01 | 2024-04-19 | 成都恒合控制系统有限公司 | IGBT monitoring system of wind power converter |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021103173A1 (en) | 2021-06-03 |
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Application publication date: 20200407 |