CN116759147A - Management control device for zinc bromine liquid flow energy storage - Google Patents

Management control device for zinc bromine liquid flow energy storage Download PDF

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Publication number
CN116759147A
CN116759147A CN202311023995.9A CN202311023995A CN116759147A CN 116759147 A CN116759147 A CN 116759147A CN 202311023995 A CN202311023995 A CN 202311023995A CN 116759147 A CN116759147 A CN 116759147A
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CN
China
Prior art keywords
energy storage
flow energy
liquid flow
protection sleeve
cable
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Granted
Application number
CN202311023995.9A
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Chinese (zh)
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CN116759147B (en
Inventor
罗刚
倪俊雄
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Anhui Guoqi Technology Co ltd
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Anhui Guoqi Technology Co ltd
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Priority to CN202311023995.9A priority Critical patent/CN116759147B/en
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/185—Sheaths comprising internal cavities or channels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/184—Sheaths comprising grooves, ribs or other projections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
    • H01B7/328—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks comprising violation sensing means
    • 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
    • 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
    • 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
    • H01M8/04537—Electric variables
    • H01M8/04544—Voltage
    • 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
    • H01M8/04537—Electric variables
    • H01M8/04574—Current
    • 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
    • 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
    • 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
    • H01M8/04858—Electric variables
    • H01M8/04865—Voltage
    • 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
    • H01M8/04858—Electric variables
    • H01M8/04895—Current
    • 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
    • H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H01M8/184—Regeneration by electrochemical means
    • H01M8/188—Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hybrid Cells (AREA)

Abstract

The application discloses a management control device for zinc-bromine liquid flow energy storage, which belongs to the technical field of liquid flow energy storage batteries and comprises: the device comprises a shell, a detection module, a processing module and a control module, wherein the detection module is arranged in the shell and used for detecting zinc-bromine liquid flow energy storage information, the processing module is used for processing the detection information, the control module is used for regulating and controlling the zinc-bromine liquid flow energy storage, and a protection sleeve piece is communicated with the shell and used for being sleeved on the outer side of a cable; the protection sleeve is provided with the annular groove which is used for filling the medium and extends along the length direction of the protection sleeve, the protection sleeve is sleeved on the outer side of the cable, so that the cable is separated from the outside, the external acting force is prevented from directly acting on the cable, the protection sleeve has certain buffering capacity and bending resistance by utilizing the elasticity of the protection sleeve and the annular groove, and the cable is protected by reducing the influence of the external temperature on the cable through the cable and the outside.

Description

Management control device for zinc bromine liquid flow energy storage
Technical Field
The application relates to the technical field of liquid flow energy storage batteries, in particular to a management control device for zinc-bromine liquid flow energy storage.
Background
The liquid flow energy storage battery is an electrochemical energy storage battery, the zinc bromine liquid flow energy storage battery is one of the electrochemical energy storage batteries, in order to ensure the safe operation of the zinc bromine liquid flow energy storage battery, a management control device is generally used for monitoring and managing the zinc bromine liquid flow energy storage battery, the state or other information of the zinc bromine liquid flow energy storage battery is detected through detection equipment in the management control device, and the zinc bromine liquid flow energy storage battery is regulated and controlled through a control module in the management control device so as to ensure the stable operation of the zinc bromine liquid flow energy storage battery;
in order to enable the management control device to manage and control the zinc-bromine flow energy storage battery, the management control device and the zinc-bromine flow energy storage battery are required to be connected, so that a plurality of cables are connected between the management control device and the zinc-bromine flow energy storage battery, however, partial areas of the cables are generally directly outside and are easy to be extruded and pulled by the outside, the connected cables are easy to damage, and the management control device is influenced to manage and control the zinc-bromine flow energy storage battery.
Disclosure of Invention
The application aims to provide a management control device for zinc bromine liquid flow energy storage, which is used for solving the problems that the cable provided in the background art is in a partial area generally directly outside and is easy to be extruded and pulled by the outside and the connected cable is easy to be damaged.
In order to achieve the above purpose, the present application provides the following technical solutions: a management control device for zinc bromine flow energy storage, comprising: the device comprises a shell, a detection module, a processing module and a control module, wherein the detection module is arranged in the shell and used for detecting zinc-bromine liquid flow energy storage information, the processing module is used for processing the detection information, the control module is used for regulating and controlling the zinc-bromine liquid flow energy storage, a cable which is used for being connected with the zinc-bromine liquid flow energy storage is arranged on the detection module and the control module, and a protection sleeve member which is used for being sleeved outside the cable is communicated with the shell so as to separate the cable from the outside;
an annular groove used for filling a medium and extending along the length direction of the protection sleeve is formed in the protection sleeve, so that the temperature inside the protection sleeve is not reduced along with the reduction of the outside.
Preferably, a plurality of groups of support bars which are distributed in a ring shape and extend along the length direction of the ring groove are arranged in the ring groove, holes which extend along the length direction of the support bars are formed in the support bars, and liquid is filled in the holes.
Preferably, the opening is communicated with an installation box through a pipe fitting, a movable plate used for sealing and cutting the inner cavity of the installation box and an elastic piece connected with the movable plate are slidably arranged in the installation box, a first touch switch located on the moving path of the movable plate is arranged in the installation box, and the first touch switch is connected with an external warning device.
Preferably, the protection sleeve is provided with a working box, a heating part, a delivery pump and an air pump are arranged in the working box, the delivery pump and the air pump are communicated with the heating part, the delivery pump is communicated with the annular groove through an exhaust pipe, and the air pump is communicated with the annular groove through an air inlet pipe;
the working box is provided with a liquid storage box, the liquid storage box is made of heat conducting materials, a moving block for dividing the inner cavity of the liquid storage box into two mutually isolated cavities and an elastic element connected with the moving block are arranged in the liquid storage box, one of the moving blocks is filled with mercury, the moving block is provided with a connecting rod extending to the outer side of the liquid storage box, the working box is provided with a third touch switch for controlling the operation of a conveying pump, a heating element and an air pump, and the outer side end of the connecting rod is provided with a pressing piece for pressing the third touch switch.
Preferably, the air inlet pipe is made of heat-conducting metal, and the air inlet pipe is attached to the outer walls of the processing module, the detection module and the control module.
Preferably, a detection box is arranged in the annular groove and made of a heat conducting material, a movable pressing plate used for sealing and dividing the inner cavity of the detection box into a first cavity, a second cavity and a spring piece connected with the movable pressing plate are slidably arranged in the detection box, mercury is filled in the first cavity, and a second touch switch located on the moving path of the movable pressing plate is arranged in the second cavity so as to control the conveying pump, the heating piece and the air pump to stop working.
Preferably, the detection box is provided with a through hole so that the second cavity is communicated with the annular groove, and the movable pressing plate is a metal heat conducting piece.
Compared with the prior art, the application has the beneficial effects that: according to the application, the protection sleeve is sleeved on the outer side of the cable, so that the protection sleeve is separated from the outside, the external acting force is prevented from directly acting on the cable, the protection sleeve has certain buffering capacity and bending resistance by utilizing the elastic capacity of the protection sleeve and the opened annular groove, and the influence of the outside temperature on the cable is reduced by the cable and the outside, so that the cable is protected, and the normal management and control of the zinc-bromine flow energy storage battery by the management and control device is ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present application;
FIG. 2 is a schematic cross-sectional view of the protective sleeve of the present application;
FIG. 3 is a schematic view of the connection structure between the protection kit and the working box according to the present application;
FIG. 4 is an enlarged schematic view of the structure of the present application at A;
FIG. 5 is an enlarged schematic view of the structure of the present application at B;
FIG. 6 is a schematic cross-sectional view of the inspection box of the present application.
In the figure: 1. a housing; 2. a processing module; 3. a detection module; 4. a control module; 5. a protection sleeve; 51. an annular groove; 52. a support bar; 53. opening holes; 54. a mounting box; 55. a detection box; 56. a moving plate; 57. an elastic member; 58. a first touch switch; 59. a working box; 510. a transfer pump; 511. a heating member; 512. an air extracting pump; 513. an air inlet pipe; 514. an exhaust pipe; 515. a liquid storage tank; 516. a moving block; 517. an elastic element; 518. a pressing member; 519. a movable pressing plate; 520. a spring member; 521. a second touch switch; 522. and a through hole.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Example 1
Referring to fig. 1, a management control device for zinc bromine liquid flow energy storage includes: the device comprises a shell 1, wherein a detection module 3 (comprising a sensor, used for detecting current, voltage, temperature and other data related to the state of zinc bromine liquid flow energy storage), a processing module 2 (refer to a central processing unit) and a control module 4 (refer to a controller) are arranged in the shell 1; the detection module 3 is used for detecting information of the zinc-bromine flow energy storage battery, transmitting the information to the processing module 2 for processing, and regulating and controlling the zinc-bromine flow energy storage battery (such as controlling temperature, current, voltage and the like) through the control module 4 after the processing.
Referring to fig. 1 and 2, a protection sleeve 5 is communicated with the casing 1; an annular groove 51 is formed in the protection sleeve 5, the annular groove 51 extends along the length direction of the protection sleeve 5, and a medium (air) is filled in the annular groove 51.
It should be noted that, the cable connected between the management control device and the zinc bromine liquid flow energy storage is located inside the protection sleeve 5 (the cable located inside the protection sleeve 5 mainly refers to the cable exposed outside); the protection sleeve 5 is made of rubber material and has certain elasticity, so that the protection sleeve 5 has certain buffering capacity, and meanwhile, the annular groove 51 is arranged, so that the buffering capacity of the protection sleeve 5 is improved; the annular groove 51 is filled with air, so that a heat insulation effect is achieved, the influence of external temperature change on the cable is reduced, the cable is prevented from being stiff due to the temperature reduction, the cable is prevented from being broken when the cable is completely broken due to the temperature reduction, and the cable is protected.
In this embodiment, as a further optimized solution, referring to fig. 2, a plurality of groups of support strips 52 (which are consistent with the material of the protection sleeve 5) are disposed in the annular groove 51, and the groups of support strips 52 are distributed in the annular groove 51, and the support strips 52 extend along the length direction of the annular groove 51; the supporting strip 52 is internally provided with an opening 53, the opening 53 extends along the length direction of the supporting strip 52, and the opening 53 is filled with liquid (such as water); the supporting strip 52 is used for increasing the strength of the protection sleeve 5 and making the protection sleeve difficult to bend greatly, so as to protect the cable inside the protection sleeve 5.
In this embodiment, as a further optimized solution, referring to fig. 2, 3 and 4, a plurality of groups of mounting boxes 54 are mounted on the outer side of the protection sleeve 5, the number of the mounting boxes 54 is the same as that of the supporting strips 52, and the mounting boxes 54 are communicated with the openings 53 through pipe fittings; a movable plate 56 is arranged in the mounting box 54 in a sliding manner, the movable plate 56 divides the inner cavity of the mounting box 54 into two mutually isolated cavities, an elastic piece 57 (a spring) is arranged between the mounting box 54 and the movable plate 56, a first touch switch 58 is arranged in the mounting box 54, and the first touch switch 58 is connected with a power supply of an external alarm (the external alarm can be an audible and visual alarm); when the protection sleeve 5 is bent, the support bar 52 is bent and pressed, so that the liquid in the opening 53 enters the inside of the installation box 54 and pushes the moving plate 56 to move (close to the first touch switch 58); when the range that protection external member 5 was buckled is too big, the inside liquid of entering into installation case 54 can increase, can make the removal range increase of movable plate 56, presses first touch switch 58, makes external alarm circular telegram send the warning for the suggestion personnel, in time handle, avoid protection external member 5 to buckle the range too big and lead to the fact the destruction to the circuit.
Example 2
As an optimized scheme, referring to fig. 3 and 5, a working box 59 is provided on the protection sleeve 5, a heating element 511, a delivery pump 510 and an air pump 512 are provided in the working box 59, an inlet of the delivery pump 510 and an outlet of the air pump 512 are respectively communicated with the heating element 511, an outlet of the delivery pump 510 is communicated with the annular groove 51 through an exhaust pipe 514, and an inlet of the air pump 512 is communicated with the annular groove 51 through an air inlet pipe 513; the working tank 59 is provided with a liquid storage tank 515, the liquid storage tank 515 is made of a heat conduction material (can be made of a glass material), a moving block 516 is arranged in the liquid storage tank 515 in a sliding manner, the moving block 516 divides the inner cavity of the liquid storage tank 515 into two mutually isolated cavities, an elastic element 517 (a spring) is arranged between the liquid storage tank 515 and the moving block 516, and mercury is filled in one cavity; the movable block 516 is provided with a connecting rod, one end of the connecting rod, which is far away from the movable block 516, extends to the outer side of the liquid storage tank 515 and is connected with the pressing piece 518, and the working tank 59 is provided with a third touch switch which is connected with a power supply for controlling the conveying pump 510, the heating piece 511 and the air extracting pump 512.
It should be noted that, when the liquid storage tank 515 is outside and the outside temperature changes, the temperature is transferred to the mercury through the liquid storage tank 515, so that the mercury expands with heat and contracts with cold; when the external temperature is reduced, mercury contracts, so that the extrusion force of the mercury on the movable block 516 is reduced, and under the action of the elastic element 517, the movable block 516 moves with the connecting rod and the pressing element 518 to press the third touch switch, so that the power supplies of the conveying pump 510, the heating element 511 and the air extracting pump 512 are connected; the air pump 512 works to pump air in the annular groove 51 into the heating part 511 for heating, the conveying pump 510 inputs the heated air into the annular groove 51 for heating the protection sleeve 5, so that cables in the protection sleeve 5 are not affected by external temperature, the cables are prevented from being stiff due to too low temperature, and the cables are prevented from being bent and damaged.
In this embodiment, as a further optimized solution, referring to fig. 5, the air inlet pipe 513 is made of a heat-conducting metal, and the air inlet pipe 513 is attached to the outer walls of the processing module 2, the detecting module 3 and the control module 4; absorbs heat generated by the three working processes.
In this embodiment, as a further optimized solution, referring to fig. 2 and 6, a detection box 55 is disposed in the annular groove 51, the detection box 55 is made of a heat-conducting material (such as copper), a movable pressing plate 519 is slidably disposed in the detection box 55, the movable pressing plate 519 divides the inner cavity of the detection box 55 into a first cavity and a second cavity, the two cavities are isolated from each other, and a spring member 520 is installed between the detection box 55 and the movable pressing plate 519; the first cavity is filled with mercury, a second touch switch 521 is arranged in the second cavity, and the second touch switch 521 is connected with a power supply of the conveying pump 510, the heating piece 511 and the air extracting pump 512 through wires; when the temperature in the annular groove 51 changes, the temperature is transmitted to mercury through the detection box 55, and when the temperature in the annular groove 51 rises (because the gas is heated), the mercury is heated and expanded and pushes the movable pressing plate 519 to move, and the second touch switch 521 is pressed, so that the power-off and the work of the delivery pump 510, the heating piece 511 and the air pump 512 are stopped, and the gas temperature in the annular groove 51 is prevented from being too high; when the movable platen 519 presses the second tactile switch 521 without decreasing the gas temperature in the annular groove 51, the transfer pump 510, the heater 511, and the pump 512 do not stop if the pressing member 518 presses the third tactile switch.
In this embodiment, as a further optimized solution, referring to fig. 6, a through hole 522 is formed in the detection box 55, so that the second cavity is communicated with the annular groove 51, and the movable pressing plate 519 is a metal heat conducting member (such as copper); the gas in the annular groove 51 enters the second cavity through the through hole 522, and applies a pressure to the movable pressing plate 519, so that the difficulty of movement of the movable pressing plate 519 is increased, the movable pressing plate 519 cannot easily press the second touch switch 521, and the gas in the annular groove 51 can be heated to a certain stability; and the gas transfers heat to the mercury by moving the platen 519 so that the mercury can more accurately sense the temperature change of the gas inside the annular groove 51.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A management control device for zinc bromine flow energy storage, comprising: casing (1) and install detection module (3) that are used for detecting zinc bromine liquid flow energy storage information in casing (1), be used for handling detection information's processing module (2), be used for regulating and control zinc bromine liquid flow energy storage's control module (4), be equipped with on detection module (3), control module (4) and be used for the cable of being connected with zinc bromine liquid flow energy storage, its characterized in that: the shell (1) is communicated with a protection sleeve (5) which is sleeved outside the cable so as to separate the cable from the outside;
an annular groove (51) used for filling a medium and extending along the length direction of the protection sleeve (5) is formed in the protection sleeve (5), so that the temperature inside the protection sleeve (5) is not reduced along with the reduction of the outside.
2. A management and control device for zinc bromine liquid flow energy storage as claimed in claim 1 wherein: a plurality of groups of support bars (52) which are distributed annularly and extend along the length direction of the annular groove (51) are arranged in the annular groove (51), openings (53) which extend along the length direction of the support bars (52) are formed in the support bars (52), and liquid is filled in the openings (53).
3. A management and control device for zinc bromine liquid flow energy storage as claimed in claim 2 wherein: the opening (53) is communicated with a mounting box (54) through a pipe fitting, a moving plate (56) used for sealing and cutting the inner cavity of the mounting box (54) and an elastic piece (57) connected with the moving plate (56) are arranged in the mounting box (54), a first touch switch (58) located on the moving path of the moving plate (56) is arranged in the mounting box (54), and the first touch switch (58) is connected with an external warning device.
4. A management and control device for zinc bromine liquid flow energy storage as claimed in claim 1 wherein: the protection sleeve (5) is provided with a working box (59), a heating element (511), a conveying pump (510) and an air extracting pump (512) are arranged in the working box (59), the conveying pump (510) is communicated with the annular groove (51) through an exhaust pipe (514), and the air extracting pump (512) is communicated with the annular groove (51) through an air inlet pipe (513);
the device comprises a working box (59), and is characterized in that a liquid storage box (515) is arranged on the working box (59), the liquid storage box (515) is made of a heat conducting material, a moving block (516) for dividing an inner cavity of the liquid storage box (515) into two mutually isolated cavities and an elastic element (517) connected with the moving block (516) are arranged in the sliding mode, mercury is filled in the cavities, a connecting rod extending to the outer side of the liquid storage box (515) is arranged on the moving block (516), a third touch switch for controlling a conveying pump (510), a heating piece (511) and an air pump (512) to work is arranged on the working box (59), and a pressing piece (518) for pressing the third touch switch is arranged at the outer side end of the connecting rod.
5. The management and control device for zinc bromine liquid flow energy storage of claim 4 wherein: the air inlet pipe (513) is made of heat-conducting metal, and the air inlet pipe (513) is attached to the outer walls of the processing module (2), the detection module (3) and the control module (4).
6. The management and control device for zinc bromine liquid flow energy storage of claim 4 wherein: be equipped with in ring channel (51) and detect case (55), detect case (55) and make by the heat conduction material, it is used for cutting apart the removal clamp plate (519) of first cavity, second cavity and spring piece (520) be connected with removal clamp plate (519) to detect case (55) inner chamber seal to slide in detecting case (55), it has mercury to fill in the first cavity, be equipped with second touch switch (521) that are located on removal clamp plate (519) moving path in the second cavity to control delivery pump (510), heating piece (511) and aspiration pump (512) stop work.
7. The management and control device for zinc bromine liquid flow energy storage of claim 6 wherein: and a through hole (522) is formed in the detection box (55) so that the second cavity is communicated with the annular groove (51), and the movable pressing plate (519) is a metal heat conducting piece.
CN202311023995.9A 2023-08-15 2023-08-15 Management control device for zinc bromine liquid flow energy storage Active CN116759147B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311023995.9A CN116759147B (en) 2023-08-15 2023-08-15 Management control device for zinc bromine liquid flow energy storage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311023995.9A CN116759147B (en) 2023-08-15 2023-08-15 Management control device for zinc bromine liquid flow energy storage

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04223049A (en) * 1990-12-26 1992-08-12 Toyota Motor Corp Zinc bromine cell
CN112152125A (en) * 2020-10-15 2020-12-29 乐清市宸颐企业信息咨询有限公司 Solid insulation ring main unit
CN113745693A (en) * 2021-08-20 2021-12-03 上海轶源动力科技有限公司 Hierarchical heat dissipation just has protect function's electricity battery that rubs
CN114069095A (en) * 2021-11-06 2022-02-18 高飞 Self-temperature-adjusting lithium titanate battery module
CN114784412A (en) * 2022-04-18 2022-07-22 唐志雄 Heat management equipment of new energy automobile
CN115327428A (en) * 2022-08-30 2022-11-11 广东四维能源科技有限公司 Comprehensive test equipment for mobile power supply
WO2023279089A2 (en) * 2021-07-02 2023-01-05 Aspen Aerogels, Inc. Devices, systems, and methods for controlling vent gases and ejecta from thermal runaway events in energy storage systems
CN116169753A (en) * 2023-03-06 2023-05-26 北京航空航天大学江西研究院 Distributed energy storage battery management system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04223049A (en) * 1990-12-26 1992-08-12 Toyota Motor Corp Zinc bromine cell
CN112152125A (en) * 2020-10-15 2020-12-29 乐清市宸颐企业信息咨询有限公司 Solid insulation ring main unit
WO2023279089A2 (en) * 2021-07-02 2023-01-05 Aspen Aerogels, Inc. Devices, systems, and methods for controlling vent gases and ejecta from thermal runaway events in energy storage systems
CN113745693A (en) * 2021-08-20 2021-12-03 上海轶源动力科技有限公司 Hierarchical heat dissipation just has protect function's electricity battery that rubs
CN114069095A (en) * 2021-11-06 2022-02-18 高飞 Self-temperature-adjusting lithium titanate battery module
CN114784412A (en) * 2022-04-18 2022-07-22 唐志雄 Heat management equipment of new energy automobile
CN115327428A (en) * 2022-08-30 2022-11-11 广东四维能源科技有限公司 Comprehensive test equipment for mobile power supply
CN116169753A (en) * 2023-03-06 2023-05-26 北京航空航天大学江西研究院 Distributed energy storage battery management system

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