CN103606693A - Heat treatment device for flow battery and control method thereof - Google Patents
Heat treatment device for flow battery and control method thereof Download PDFInfo
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- CN103606693A CN103606693A CN201310676120.9A CN201310676120A CN103606693A CN 103606693 A CN103606693 A CN 103606693A CN 201310676120 A CN201310676120 A CN 201310676120A CN 103606693 A CN103606693 A CN 103606693A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
- H01M8/04074—Heat exchange unit structures specially adapted for fuel cell
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0432—Temperature; Ambient temperature
- H01M8/04365—Temperature; Ambient temperature of other components of a fuel cell or fuel cell stacks
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04701—Temperature
- H01M8/04731—Temperature of other components of a fuel cell or fuel cell stacks
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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Abstract
The invention discloses a heat treatment device for a flow battery and a control method of the heat treatment device. The heat treatment device comprises a shell, a heat exchanger and a freezing dryer, which are arranged in the shell, a first temperature sensor, a second temperature sensor, a third temperature sensor, a first fan, a second fan and a controller, wherein the heat exchanger comprises an inlet main pipeline and an outlet main pipeline, the inlet main pipeline is connected with an electrolyte outlet, the outlet main pipeline is connected with an electrolyte inlet, electrolyte flows out from the electrolyte outlet of a flow battery system, enters the heat exchanger through the inlet main pipeline after being detected by the third temperature sensor, and then enters the electrolyte inlet of the flow battery system through the outlet main pipeline, and the controller is connected with the first temperature sensor, the second temperature sensor, the third temperature sensor, the first fan, the second fan and the freezing dryer. The heat treatment device has the advantages of simple structure, high automation degree, low energy consumption and low probability of electrolyte contamination and is suitable for wide popularization.
Description
Technical field
The present invention relates to annealing device and control method thereof for a kind of flow battery.
Background technology
Flow battery is one of one preferred technique of extensive stored energy application, it is the same with other battery, in charge and discharge process, produce heat, this caloric requirement discharges in time, otherwise the rising of flow battery working temperature, will cause the infringement of flow battery critical material, different from other battery, flow battery power and capacity independent design, electrolyte leaves in the electrolyte storage tank of pile outside, electrolyte stream realizes storage and the release of electric energy through pile, therefore flow battery is taken out of with the heat producing in dispose procedure in the storage of carrying out electric energy together with electrolyte in pile, and the processing of heat in electrolyte can be transformed to the heat treatment process of corrosive liquids.The heat treatment mode of common corrosive liquids comprises water-cooled and air-cooled two kinds of modes, wherein water-cooling pattern adopts graphite heat exchanger and teflon heat exchanger more, because graphite heat exchanger has conductivity, and then will cause the generation of electric leakage and can not use by coolant water, while is due to the integrity problem of heat exchanger, once cause water cooling heat exchanger to damage, will cause the pollution of electrolyte, so air cooling way tended in the heat treatment of flow battery; Because air-cooled heat exchange coefficient is lower, in prior art, for the annealing device of the air cooling way of flow battery, often by the larger heat transmission equipment of volume, obtain larger heat exchange area, and air cooling effect is influenced by environmental temperature.
Summary of the invention
The present invention is directed to the proposition of above problem, and develop annealing device and control method thereof for a kind of flow battery.
Technological means of the present invention is as follows:
A flow battery annealing device, is applied to comprise the flow battery system of electrolyte entrance and electrolyte outlet,
Comprise be provided with air inlet and air outlet shell, heat exchanger in the enclosure and cooling driers are installed, for detecting in real time the first temperature sensor of temperature in shell, for detecting in real time the second temperature sensor of the outer temperature of shell, for detection of the three-temperature sensor of electrolyte temperature, be arranged on the first blower fan in air inlet and be arranged on the second blower fan in air outlet; Described heat exchanger comprises entrance main pipeline and outlet main pipeline; Described entrance main pipeline is connected with the electrolyte outlet of flow battery system; Described outlet main pipeline is connected with the electrolyte entrance of flow battery system; Electrolyte flows out from the electrolyte outlet of flow battery system, after three-temperature sensor detects, by entrance main pipeline, enters heat exchanger, then by outlet main pipeline, enters the electrolyte entrance of flow battery system;
Also comprise and the first temperature sensor, the second temperature sensor, three-temperature sensor, the first blower fan, the second blower fan is connected with cooling driers, for judging whether the electrolyte temperature that three-temperature sensor detects is greater than temperature upper limit, and in the judged result that is greater than temperature upper limit according to electrolyte temperature shell that the first temperature sensor is detected, whether temperature is greater than the outer temperature of shell that the second temperature sensor detects and judges, when temperature is greater than outside shell temperature in shell, control the first blower fan and the second fan starting, outside shell, temperature is greater than temperature time control cooling driers startup processed in shell, and starting the first blower fan, after the second blower fan or cooling driers, judge whether electrolyte temperature is less than lowest temperature, when being less than lowest temperature, electrolyte temperature closes the first blower fan, the second blower fan or close the controller of cooling driers,
Further, on described air inlet and air outlet, be separately installed with Air Filter;
Further, described heat exchanger also comprises the identical heat exchange structure of a plurality of structures being connected with outlet main pipeline with entrance main pipeline, and each heat exchange structure comprises two one-level laterals that are parallel to each other that are separately positioned on entrance main pipeline and outlet main pipeline; Between two one-level laterals, be provided with the secondary lateral being parallel to each other, described secondary lateral two ends are connected with two one-level laterals respectively;
Further, described entrance main pipeline is respectively arranged with outlet main pipeline the first electromagnetically operated valve and the second electromagnetically operated valve being connected with controller.
Further, described heat exchanger is made by polyvinyl chloride or polypropylene material;
A control method for annealing device for flow battery, comprises the steps:
S1: the first temperature sensor detects the interior temperature of shell in real time, the second temperature sensor detects in real time temperature, three-temperature sensor outside shell and detects in real time electrolyte temperature, carries out S2;
S2: controller judges whether electrolyte temperature is greater than temperature upper limit, is to carry out S3, otherwise carries out S2;
S3: controller judges in shell, whether temperature is greater than the outer temperature of shell, is to carry out S4, otherwise carries out S5;
S4: controller starts the first blower fan, the second blower fan, carries out S6;
S5: controller starts cooling driers, carries out S6;
S6: controller judges whether electrolyte temperature is less than lowest temperature, is to carry out S7, otherwise carries out S3;
S7: controller cuts out the first blower fan, the second blower fan or cuts out cooling driers.
Owing to having adopted technique scheme, a kind of flow battery annealing device and control method thereof provided by the invention, the heat that utilizes flow battery system to produce in carrying out the storage of electric energy and dispose procedure is taken out of the feature of pile by electrolyte, by utilizing the heat exchanger of air cooling way to carry out radiating treatment to electrolyte, and monitor electrolyte temperature simultaneously, the outer temperature of temperature and shell in shell, and compare according to the variation of each temperature parameter and size, realized when electrolyte temperature is greater than temperature upper limit, start to carry out air-cooled, when electrolyte temperature is less than lowest temperature, stop air-cooled, at electrolyte temperature, be greater than temperature upper limit and when simultaneously temperature is greater than outside shell temperature in shell, control the first blower fan and the second fan starting, electrolyte temperature be greater than temperature upper limit simultaneously outside shell temperature be greater than temperature time control cooling driers processed in shell and started forced refrigeration, while having avoided outside shell temperature to be greater than in shell temperature, still adopt the first blower fan and the second blower fan to utilize flowing gas to take away heat and can not efficiently radiates heat, the different types of cooling is switched in the variation that to have realized according to the outer temperature of different shells be ambient temperature, simple in structure, automaticity is high, energy consumption is low, electrolyte is difficult for contaminated, be suitable for extensive popularization.
Accompanying drawing explanation
Fig. 1 is the structural representation of device of the present invention;
Fig. 2 is the structural representation of heat exchanger of the present invention;
Fig. 3 is the flow chart of control method of the present invention.
In figure: 1, flow battery system, 2, electrolyte entrance, the 3, second electromagnetically operated valve, the 4, first blower fan, 5, cooling driers, 6, shell, 7, outlet main pipeline, 8, one-level lateral, 9, secondary lateral, the 10, second blower fan, 11, Air Filter, 12, air outlet, the 13, first temperature sensor, the 14, second temperature sensor, 15, controller, 16, three-temperature sensor, 17, entrance main pipeline, 18, the first electromagnetically operated valve, 19, electrolyte outlet, 20, air inlet.
Embodiment
A kind of flow battery annealing device as shown in Figure 1 and Figure 2, be applied to comprise the flow battery system 1 of electrolyte entrance 2 and electrolyte outlet 19, comprise be provided with air inlet 20 and air outlet 12 shell 6, be arranged on heat exchanger in shell 6 and cooling driers 5, for detecting in real time the first temperature sensor 13 of shell 6 interior temperature, for detecting in real time the second temperature sensor 14 of shell 6 outer temperature, for detection of the three-temperature sensor 16 of electrolyte temperature, be arranged on the first blower fan 4 in air inlet 20 and be arranged on the second blower fan 10 in air outlet 12, described heat exchanger comprises entrance main pipeline 17 and outlet main pipeline 7, described entrance main pipeline 17 is connected with the electrolyte outlet 19 of flow battery system 1, described outlet main pipeline 7 is connected with the electrolyte entrance 2 of flow battery system 1, electrolyte flows out from the electrolyte outlet 19 of flow battery system 1, after three-temperature sensor 16 detects, by entrance main pipeline 17, enters heat exchanger, then by outlet main pipeline 7, enters the electrolyte entrance 2 of flow battery system 1, also comprise and the first temperature sensor 13, the second temperature sensor 14, three-temperature sensor 16, the first blower fan 4, the second blower fan 10 is connected with cooling driers 5, for judging whether the electrolyte temperature that three-temperature sensor 16 detects is greater than temperature upper limit, and whether the judged result that is greater than temperature upper limit according to the electrolyte temperature interior temperature of shell 6 that the first temperature sensor 13 is detected is greater than the outer temperature of shell 6 that the second temperature sensor 14 detects and judges, when being greater than shell 6 outer temperature, the interior temperature of shell 6 controls the first blower fan 4 and the second blower fan 10 startups, when being greater than the interior temperature time control of shell 6 cooling driers 5 processed, the outer temperature of shell 6 starts, and starting the first blower fan 4, the second blower fan 10 or cooling driers 5 are rear judges whether electrolyte temperature is less than lowest temperature, when being less than lowest temperature, electrolyte temperature closes the first blower fan 4, the second blower fan 10 or close the controller 15 of cooling driers 5, further, on described air inlet 20 and air outlet 12, be separately installed with Air Filter 11, further, described heat exchanger also comprises the identical heat exchange structure of a plurality of structures being connected with outlet main pipeline 7 with entrance main pipeline 17, and each heat exchange structure comprises two one-level laterals 8 that are parallel to each other that are separately positioned on entrance main pipeline 17 and outlet main pipeline 7, between two one-level laterals 8, be provided with the secondary lateral 9 being parallel to each other, described secondary lateral 9 two ends are connected with two one-level laterals 8 respectively, further, described entrance main pipeline 17 is respectively arranged with outlet main pipeline 7 the first electromagnetically operated valve 18 and the second electromagnetically operated valve 3 being connected with controller 15, further, described heat exchanger is made by polyvinyl chloride or polypropylene material.
The control method of annealing device for a kind of flow battery as shown in Figure 3, comprises the steps:
S1: the first temperature sensor 13 detects the interior temperature of shell 6 in real time, the second temperature sensor 14 detects the outer temperature of shell 6, the real-time electrolyte temperature that detects of three-temperature sensor 16 in real time, carries out S2;
S2: controller 15 judges whether electrolyte temperature is greater than temperature upper limit, is to carry out S3, otherwise carries out S2;
S3: controller 15 judges in shell, whether temperature is greater than the outer temperature of shell, is to carry out S4, otherwise carries out S5;
S4: controller 15 starts the first blower fan 4, the second blower fan 10, carries out S6;
S5: controller 15 starts cooling driers 5, carries out S6;
S6: controller 15 judges whether electrolyte temperature is less than lowest temperature, is to carry out S7, otherwise carries out S3;
S7: controller 15 cuts out the first blower fan 4, the second blower fan 10 or cuts out cooling driers 5.
Use a kind of flow battery annealing device and control method thereof of the present invention, described heat exchanger, the first blower fan, the second blower fan and cooling driers are fixed by fixture, described shell possesses the conditional request of outdoor placement, it can be by cast iron, stainless steel, polypropylene or engineering plastic materials are made, can be rainproof, lightning protection and shockproof, the class of insulation of shell is required to meet the class of insulation requirement of electric equipment, described air inlet and air outlet can be separately positioned on the both sides, opposite of shell, also can air inlet in both sides, air outlet is at top, or air inlet is in bottom side, air outlet is in both sides, all right air inlet is in bottom side, air outlet is at top, its designing requirement is to guarantee that the Air Flow of enclosure is fully with unobstructed, the multi-stage heat exchanger pipeline that described heat exchanger is comprised of main pipeline and lateral, it comprises the identical heat exchange structure of a plurality of structures being connected with outlet main pipeline with entrance main pipeline, and each heat exchange structure comprises two one-level laterals that are parallel to each other that are separately positioned on entrance main pipeline and outlet main pipeline, between two one-level laterals, be provided with the secondary lateral being parallel to each other, described secondary lateral two ends are connected with two one-level laterals respectively, increased the flow path sectional area of electrolyte in pipeline, reduced the pressure differential of equipment importation and outlet, extended the time of staying of electrolyte in heat exchanger inside, fully realized exchange heat, increased heat exchange area, reduced the volume of heat exchanger, the heat exchange area of heat exchanger is by heat exchange amount, flow of electrolyte, the conductive coefficient of heat exchange pipeline, the parameters such as the arrangement mode of heat exchange pipeline and the distance between them determine, this computational process is the skilled grasps of those skilled in the art, the span of described temperature upper limit is 30~60 ℃, the span of described lowest temperature is 28~58 ℃, described flow battery system is to comprise several flow cell piles, electrolyte fluid reservoir, circulating pump, liquid line, detecting instrument, the flow battery system that can work alone of stube cable etc., utilize the circulating pump of flow battery system to provide pressure to promote circulate electrolyte, 250kW flow battery system for example, can at anode electrolyte and negative pole electrolyte, an annealing device of the present invention be respectively set respectively, heat exchange power is 20kW, flow of electrolyte is 35m3/h, Selection of Tubes in Heat Exchangers high-performance polypropylene (PPH) material, thermal conductivity is 0.21W/(m.k), temperature upper limit is set 45 ℃, lowest temperature is set 40 ℃, every physical parameter in conjunction with electrolyte, the heat exchange area that obtains every heat exchanger is 110m2, ambient temperature is 28.4 ℃, anode electrolyte and negative pole electrolyte initial temperature are 42.6 ℃, close the first electromagnetically operated valve and the second electromagnetically operated valve, make electrolyte directly get back to electrolyte storage tank by bypass, open flow battery system, with 200kW output-constant operation, through a complete charge and discharge cycles, anode electrolyte temperature rises to 48.3 ℃, negative pole electrolyte temperature rises to 48.7 ℃, open the first electromagnetically operated valve and the second electromagnetically operated valve, and close bypass valve, make electrolyte pass through annealing device of the present invention, through a complete charge and discharge cycles, anode electrolyte temperature is down to 43.3 ℃, negative pole electrolyte temperature is down to 43.5 ℃, heat exchanger is made by polyvinyl chloride or polypropylene material, there are higher corrosion resistance and insulation property, a kind of flow battery annealing device and control method thereof provided by the invention, the heat that utilizes flow battery system to produce in carrying out the storage of electric energy and dispose procedure is taken out of the feature of pile by electrolyte, by utilizing the heat exchanger of air cooling way to carry out radiating treatment to electrolyte, without water source and cooling water recirculation system are provided, and monitor electrolyte temperature simultaneously, the outer temperature of temperature and shell in shell, and compare according to the variation of each temperature parameter and size, realized when electrolyte temperature is greater than temperature upper limit, start to carry out air-cooled, when electrolyte temperature is less than lowest temperature, stop air-cooled, at electrolyte temperature, be greater than temperature upper limit and when simultaneously temperature is greater than outside shell temperature in shell, control the first blower fan and the second fan starting, electrolyte temperature be greater than temperature upper limit simultaneously outside shell temperature be greater than temperature time control cooling driers processed in shell and started forced refrigeration, while having avoided outside shell temperature to be greater than in shell temperature, still adopt the first blower fan and the second blower fan to utilize flowing gas to take away heat and can not efficiently radiates heat, the different types of cooling is switched in the variation that to have realized according to the outer temperature of different shells be ambient temperature, avoided in prior art its air cooling effect of the annealing device problem influenced by environmental temperature for the air cooling way of flow battery, simple in structure, automaticity is high, energy consumption is low, electrolyte is difficult for contaminated, be suitable for extensive popularization.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; according to technical scheme of the present invention and inventive concept thereof, be equal to replacement or changed, within all should being encompassed in protection scope of the present invention.
Claims (6)
1. a flow battery annealing device, is applied to comprise it is characterized in that the flow battery system (1) of electrolyte entrance (2) and electrolyte outlet (19):
Comprise the shell (6) that is provided with air inlet (20) and air outlet (12), be arranged on heat exchanger and cooling driers (5) in shell (6), for detecting in real time first temperature sensor (13) of the interior temperature of shell (6), for detecting in real time second temperature sensor (14) of the outer temperature of shell (6), three-temperature sensor (16) for detection of electrolyte temperature, be arranged on the first blower fan (4) in air inlet (20) and be arranged on the second blower fan (10) in air outlet (12), described heat exchanger comprises entrance main pipeline (17) and outlet main pipeline (7), described entrance main pipeline (17) is connected with the electrolyte outlet (19) of flow battery system (1), described outlet main pipeline (7) is connected with the electrolyte entrance (2) of flow battery system (1), electrolyte flows out from the electrolyte outlet (19) of flow battery system (1), after three-temperature sensor (16) detects, by entrance main pipeline (17), enter heat exchanger, then by outlet main pipeline (7), enter the electrolyte entrance (2) of flow battery system (1),
Also comprise and the first temperature sensor (13), the second temperature sensor (14), three-temperature sensor (16), the first blower fan (4), the second blower fan (10) is connected with cooling driers (5), be used for judging whether the electrolyte temperature that three-temperature sensor (16) detects is greater than temperature upper limit, and whether the judged result that is greater than temperature upper limit according to the electrolyte temperature interior temperature of shell (6) that the first temperature sensor (13) is detected is greater than the outer temperature of shell (6) that the second temperature sensor (14) detects and judges, when temperature is greater than outside shell (6) temperature in shell (6), control the first blower fan (4) and the second blower fan (10) starts, outside shell (6), temperature is greater than temperature time control cooling driers processed (5) startup in shell (6), and starting the first blower fan (4), after the second blower fan (10) or cooling driers (5), judge whether electrolyte temperature is less than lowest temperature, when being less than lowest temperature, electrolyte temperature closes the first blower fan (4), the second blower fan (10) or the controller (15) of closing cooling driers (5).
2. a kind of flow battery annealing device according to claim 1, is characterized in that being separately installed with Air Filter (11) on described air inlet (20) and air outlet (12).
3. a kind of flow battery annealing device according to claim 1, it is characterized in that described heat exchanger also comprises the identical heat exchange structure of a plurality of structures being connected with outlet main pipeline (7) with entrance main pipeline (17), each heat exchange structure comprises two one-level laterals (8) that are parallel to each other that are separately positioned on entrance main pipeline (17) and outlet main pipeline (7); Between two one-level laterals (8), be provided with the secondary lateral (9) being parallel to each other, described secondary lateral (9) two ends are connected with two one-level laterals (8) respectively.
4. a kind of flow battery annealing device according to claim 1, is characterized in that described entrance main pipeline (17) is respectively arranged with outlet main pipeline (7) the first electromagnetically operated valve (18) and the second electromagnetically operated valve (3) being connected with controller (15).
5. a kind of flow battery annealing device according to claim 1, is characterized in that described heat exchanger made by polyvinyl chloride or polypropylene material.
6. a control method for annealing device for flow battery, is characterized in that comprising the steps:
S1: the first temperature sensor (13) detects that the interior temperature of shell (6), the second temperature sensor (14) detect the outer temperature of shell (6) in real time, three-temperature sensor (16) detects electrolyte temperature in real time in real time, carries out S2;
S2: controller (15) judges whether electrolyte temperature is greater than temperature upper limit, is to carry out S3, otherwise carries out S2;
S3: controller (15) judges in shell, whether temperature is greater than the outer temperature of shell, is to carry out S4; Otherwise carry out S5;
S4: controller (15) starts the first blower fan (4), the second blower fan (10), carries out S6;
S5: controller (15) starts cooling driers (5), carries out S6;
S6: controller (15) judges whether electrolyte temperature is less than lowest temperature, is to carry out S7, otherwise carries out S3;
S7: controller (15) cuts out the first blower fan (4), the second blower fan (10) or cuts out cooling driers (5).
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106129435A (en) * | 2016-08-10 | 2016-11-16 | 大连融科储能技术发展有限公司 | A kind of flow battery heat-exchanger rig |
CN106252683A (en) * | 2016-08-31 | 2016-12-21 | 安徽远东船舶有限公司 | A kind of all-vanadium flow battery galvanic pile module peculiar to vessel |
CN109509898A (en) * | 2017-09-14 | 2019-03-22 | 大连融慧能源科技有限公司 | Heat recovery system and recovery method suitable for flow battery |
CN111457672A (en) * | 2020-05-13 | 2020-07-28 | 中国成达工程有限公司 | Method and device for condensing crude chloroethylene |
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EP2535973A1 (en) * | 2011-06-14 | 2012-12-19 | Pratt & Whitney Rocketdyne Inc. | System and method for operating a flow battery system at an elevated temperature |
CN203134898U (en) * | 2013-03-15 | 2013-08-14 | 大连融科储能技术发展有限公司 | Heat exchanging system of megawatt-grade redox flow battery |
JP2013206566A (en) * | 2012-03-27 | 2013-10-07 | Sumitomo Electric Ind Ltd | Heat exchanger for redox flow battery, and redox flow battery |
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CN102110830A (en) * | 2011-01-26 | 2011-06-29 | 上海林洋储能科技有限公司 | Volume heat exchange equipment for flow battery |
EP2535973A1 (en) * | 2011-06-14 | 2012-12-19 | Pratt & Whitney Rocketdyne Inc. | System and method for operating a flow battery system at an elevated temperature |
JP2013206566A (en) * | 2012-03-27 | 2013-10-07 | Sumitomo Electric Ind Ltd | Heat exchanger for redox flow battery, and redox flow battery |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106129435A (en) * | 2016-08-10 | 2016-11-16 | 大连融科储能技术发展有限公司 | A kind of flow battery heat-exchanger rig |
CN106252683A (en) * | 2016-08-31 | 2016-12-21 | 安徽远东船舶有限公司 | A kind of all-vanadium flow battery galvanic pile module peculiar to vessel |
CN109509898A (en) * | 2017-09-14 | 2019-03-22 | 大连融慧能源科技有限公司 | Heat recovery system and recovery method suitable for flow battery |
CN111457672A (en) * | 2020-05-13 | 2020-07-28 | 中国成达工程有限公司 | Method and device for condensing crude chloroethylene |
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