CN114179672A - Battery replacement cabinet refrigerating system and device - Google Patents

Battery replacement cabinet refrigerating system and device Download PDF

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Publication number
CN114179672A
CN114179672A CN202111415403.9A CN202111415403A CN114179672A CN 114179672 A CN114179672 A CN 114179672A CN 202111415403 A CN202111415403 A CN 202111415403A CN 114179672 A CN114179672 A CN 114179672A
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CN
China
Prior art keywords
cabinet
module
battery
refrigeration
cooling
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Pending
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CN202111415403.9A
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Chinese (zh)
Inventor
詹峰
陈国良
郑辉
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Beijing Zhongkeboya Software Technology Co ltd
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Beijing Zhongkeboya Software Technology Co ltd
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Priority to CN202111415403.9A priority Critical patent/CN114179672A/en
Publication of CN114179672A publication Critical patent/CN114179672A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/80—Exchanging energy storage elements, e.g. removable batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/302—Cooling of charging equipment
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Photovoltaic Devices (AREA)

Abstract

A battery replacement cabinet refrigeration system and device comprises a cabinet body, a power supply module, an intelligent temperature control module and a refrigeration module; the cabinet body is provided with a plurality of grid openings and cabinet doors, the cabinet doors are movably connected to two sides of the front ends of the grid openings respectively, and the intelligent temperature control modules and the refrigeration modules are installed in the grid openings; the refrigeration module is fixedly installed on one side of the cabinet body and connected with one side in the grid, and the power supply module is installed at the top end of the cabinet body; according to the invention, the intelligent temperature control module is used for dynamically controlling the refrigeration module so as to realize an active cooling method, and the temperature in the outdoor battery cabinet is reduced under the condition of high-temperature weather so as to realize the purpose of protecting the safe storage of the battery; and place power module at trading battery cabinet top, utilize the natural phenomenon that high temperature weather sunshine is sufficient, provide the power with the electric quantity that solar cell stored for intelligent temperature control module and refrigeration module, the power supply mode of safer and environmental protection.

Description

Battery replacement cabinet refrigerating system and device
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of refrigeration, in particular to a refrigeration system and device of a battery replacement cabinet.
[ background of the invention ]
Electric automobile, electric motor car have replaced traditional fuel automobile's mode of going out more, and the battery becomes the distance main problem that electric automobile and electric motor car restricted the trip so to bring the inconvenience.
Most battery power-exchanging cabinets in the market at present adopt a passive cooling mode such as natural ventilation, and it is well known that the current of the battery is easy to generate high temperature during charging, the service life of the battery can be influenced for the battery, and more serious explosion can be caused by the high temperature, so that unsafe factors are brought.
[ summary of the invention ]
The invention aims to provide a refrigerating device of a battery replacement cabinet, which comprises a cabinet body, a power supply module, an intelligent temperature control module and a refrigerating module;
the cabinet body is provided with a plurality of grid openings and cabinet doors, the cabinet doors are respectively and movably connected to two sides of the front ends of the grid openings, and the intelligent temperature control modules and the refrigeration modules are installed in the grid openings;
the refrigeration module is fixedly installed on one side of the cabinet body and connected with one side in the grid, and the power supply module is installed on the top end of the cabinet body.
Preferably, the refrigeration module comprises a semiconductor refrigeration piece, a heat radiation fan and a heat radiation hole; one side radiator fan of refrigeration module installs in the grid, and another side semiconductor refrigeration piece is installed one side of the cabinet body, still installs the louvre on the cabinet body.
Preferably, the semiconductor refrigerating sheet further comprises an N-type semiconductor material and a P-type semiconductor material, and the N-type semiconductor material and the P-type semiconductor material mutually transfer heat to form a cold end and a hot end.
Preferably, the louvre aperture is arranged to face downwardly.
Preferably, the power supply module comprises a solar cell panel, and the solar cell panel is a 200W monocrystalline silicon solar cell panel.
Preferably, intelligence temperature control module is including mainboard, temperature sensor and temperature display screen, and temperature sensor fixes on rechargeable battery, and the mainboard is fixed on the intraoral cabinet body of check, and temperature display screen installs on the mainboard.
Preferably, the number of the solar panels is not less than 6.
Battery trades battery compartment refrigerating system includes the step:
the solar panel of the power supply module converts solar radiation into electric energy and stores the electric energy in the solar panel to provide power for the intelligent temperature control module and the refrigeration module;
the intelligent temperature control module monitors the temperature rise of the battery through a temperature sensor and then starts the refrigeration module to start cooling;
when the refrigeration module is connected in series with a couple formed by two different semiconductor materials, the cold end and the hot end of the couple can respectively absorb heat and emit heat.
The refrigerating module also comprises a heat radiation fan, the contact of cold end air is increased in the grid, and the heat radiation of the hot end is accelerated outside the grid and is discharged through the heat radiation holes.
The battery power-exchanging cabinet refrigerating system and the device provided by the invention have the following beneficial effects: according to the invention, the intelligent temperature control module is used for dynamically controlling the refrigeration module so as to realize an active cooling method, and the temperature in the outdoor battery cabinet is reduced under the condition of high-temperature weather so as to realize the purpose of protecting the safe storage of the battery; and place power module at trading battery cabinet top, utilize the natural phenomenon that high temperature weather sunshine is sufficient, provide the power with the electric quantity that solar cell stored for intelligent temperature control module and refrigeration module, the power supply mode of safer and environmental protection.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a battery power-changing cabinet device according to the present invention;
FIG. 2 is a partial structure of the battery power-changing cabinet device according to the present invention;
FIG. 3 is a schematic diagram of a battery cabinet refrigeration module of the present invention;
fig. 4 is a flow chart of the refrigeration system of the battery power-exchanging cabinet of the present invention.
[ detailed description ] embodiments
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, shall fall within the scope of protection of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The embodiment of the invention will be further described in detail with reference to the accompanying drawings, and a battery replacement cabinet refrigerating device comprises a cabinet body 1, a power supply module 2, an intelligent temperature control module 4 and a refrigerating module 3;
the cabinet body is provided with a plurality of grid openings 11 and cabinet doors 12, the cabinet doors are respectively and movably connected to two sides of the front ends of the grid openings, and intelligent temperature control modules and refrigeration modules are installed in the grid openings;
the refrigeration module is fixedly installed on one side of the cabinet body and connected with one side in the grid, and the power supply module is installed on the top end of the cabinet body.
The refrigerating module comprises a semiconductor refrigerating sheet, a radiating fan and a radiating hole 31; one side radiator fan of refrigeration module installs in the grid, and another side semiconductor refrigeration piece is installed one side of the cabinet body, still install the louvre on the cabinet body.
The semiconductor refrigerating sheet further comprises an N-type semiconductor material and a P-type semiconductor material, the N-type semiconductor material and the P-type semiconductor material mutually transfer heat to form a cold end and a hot end, and the orifices of the heat dissipation holes are arranged downwards.
Specifically, the semiconductor refrigeration module utilizes the Peltier effect of semiconductor materials, when direct current passes through a galvanic couple formed by connecting two different semiconductor materials in series, heat can be absorbed and released at two ends of the galvanic couple respectively, the aim of refrigeration can be achieved, the semiconductor refrigeration module is positioned in a charging cabinet grid, the installation position is the outer side surface of the grid, the semiconductor refrigeration module is a refrigeration technology generating negative thermal resistance, and the semiconductor refrigeration module is characterized by no moving part and high reliability.
The power supply module comprises a solar cell panel, the solar cell panel is a 200W monocrystalline silicon solar cell panel, and the number of the solar cell panels is not less than 6.
Specifically, the power supply module directly converts solar radiation into electric energy by using the photoelectric effect and stores the electric energy in the solar cell, and has the advantages of permanence, cleanness and flexibility. The power supply module adopts a monocrystalline silicon solar panel, and finally provides 12V voltage output for the semiconductor refrigeration module through the photovoltaic array, the photovoltaic combiner box and the transformer.
Intelligence temperature control module is including mainboard, temperature sensor and temperature display screen, temperature sensor fixes on rechargeable battery, the mainboard is fixed on the intraoral cabinet body of check, temperature display screen installs on the mainboard.
Battery trades battery compartment refrigerating system includes the step:
the solar panel of the power supply module converts solar radiation into electric energy and stores the electric energy in the solar panel to provide power for the intelligent temperature control module and the refrigeration module;
the intelligent temperature control module monitors the temperature rise of the battery through a temperature sensor and then starts the refrigeration module to start cooling;
when the refrigeration module is connected in series with a couple formed by two different semiconductor materials, the cold end and the hot end of the couple can respectively absorb heat and emit heat;
the refrigerating module also comprises a heat radiation fan, the contact of cold end air is increased in the grid, and the heat radiation of the hot end is accelerated outside the grid and is discharged through the heat radiation holes.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In summary, the battery power-exchanging cabinet refrigeration system and device provided by the invention have the following beneficial effects: according to the invention, the intelligent temperature control module is used for dynamically controlling the refrigeration module so as to realize an active cooling method, and the temperature in the outdoor battery cabinet is reduced under the condition of high-temperature weather so as to realize the purpose of protecting the safe storage of the battery; and place power module at trading battery cabinet top, utilize the abundant natural phenomenon of high temperature weather sunshine, provide the power with the electric quantity that solar cell stored for intelligent temperature control module and refrigeration module, more for the power supply mode of safety and environmental protection.
The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any way. It will be understood by those skilled in the art that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (8)

1.一种电池换电柜制冷装置，其特征在于，包括柜体、供电模块、智能温控模块和制冷模块；1. A battery-exchange cabinet refrigeration device, characterized in that it comprises a cabinet, a power supply module, an intelligent temperature control module and a refrigeration module; 所述柜体上设有多个格口和柜门，所述多个格口前端两侧分别活动连接有柜门，所述多个格口内都安装有智能温控模块和制冷模块；The cabinet body is provided with a plurality of compartments and cabinet doors, the front ends of the plurality of compartments are respectively movably connected with cabinet doors on both sides, and an intelligent temperature control module and a refrigeration module are installed in the plurality of compartments; 所述制冷模块固定安装在柜体一侧与格口内的一侧相连接，所述供电模块安装在所述柜体的顶端。The refrigeration module is fixedly installed on one side of the cabinet and connected to one side in the compartment, and the power supply module is installed on the top of the cabinet. 2.根据权利要求1所述的电池换电柜制冷装置，其特区在于,2. The battery-changing cabinet refrigeration device according to claim 1, wherein the special zone is, 所述制冷模块包括半导体制冷片、散热风扇和散热孔；所述制冷模块的一面散热风扇安装在格口内，另一面半导体制冷片安装在所述柜体的一侧，所述柜体上还安装有散热孔。The cooling module includes a semiconductor cooling fin, a cooling fan and a cooling hole; a cooling fan on one side of the cooling module is installed in the grid opening, and the semiconductor cooling fin on the other side is installed on one side of the cabinet body, which is also installed on the cabinet body. There are cooling holes. 3.据权利要求2所述的电池换电柜制冷装置，其特区在于,所述半导体制冷片上还包括有N型半导体材料和P型半导体材料，所述N型半导体材料和P型半导体材料相互转移热量形成冷热端。3. The refrigeration device for battery swapping cabinet according to claim 2, wherein the special area is that the semiconductor refrigeration sheet also includes N-type semiconductor material and P-type semiconductor material, and the N-type semiconductor material and the P-type semiconductor material are mutually Transfer heat to form hot and cold ends. 4.根据权利要求2所述的电池换电柜制冷装置，其特区在于,所述散热孔孔口设置为朝下。4. The refrigeration device for a battery power exchange cabinet according to claim 2, wherein the special area is that the orifice of the heat dissipation hole is arranged to face downward. 5.根据权利要求1所述的电池换电柜制冷装置，其特区在于,所述供电模块包括有太阳能电池板，所述太阳能电池板为200W的单晶硅太阳能电池板。5 . The refrigeration device for battery swapping cabinet according to claim 1 , wherein the power supply module includes a solar cell panel, and the solar cell panel is a 200W monocrystalline silicon solar cell panel. 6 . 6.根据权利要求1所述的电池换电柜制冷装置，其特区在于,6. The battery-changing cabinet refrigeration device according to claim 1, wherein the special zone is, 所述智能温控模块包括有主板、温度传感器和温度显示屏，所述温度传感器固定在充电电池上，所述主板固定在格口内的柜体上，所述温度显示屏安装在所述主板上。The intelligent temperature control module includes a main board, a temperature sensor and a temperature display screen, the temperature sensor is fixed on the rechargeable battery, the main board is fixed on the cabinet in the compartment, and the temperature display screen is installed on the main board . 7.根据权利要求5所述的电池换电柜制冷装置，其特区在于,所述太阳能电池板不少于6块。7. The battery-swap cabinet refrigeration device according to claim 5, wherein the special area is that there are no less than 6 solar panels. 8.一种电池换电柜制冷系统，其特征在于，包括步骤：8. A refrigeration system for a battery power exchange cabinet, comprising the steps of: 供电模块的太阳能电池板利用太阳辐射转换成电能并储存在太阳能电池板中，为智能温控模块和制冷模块提供电源；The solar panel of the power supply module converts solar radiation into electrical energy and stores it in the solar panel to provide power for the intelligent temperature control module and refrigeration module; 智能温控模块通过温度传感器监测电池温度上升后启动制冷模块开始降温工作；The intelligent temperature control module monitors the battery temperature rise through the temperature sensor and starts the cooling module to start cooling; 制冷模块通过两种不同半导体材料串联成的电偶时，在电偶的冷端和热端可分别吸收热量和放出热量；When the cooling module passes through a galvanic couple formed by two different semiconductor materials in series, the cold end and the hot end of the galvanic couple can absorb heat and release heat respectively; 制冷模块还包括有散热风扇，格口内增加冷端空气的接触，格口外加快热端散热并通过散热孔排出。The cooling module also includes a cooling fan, the air contact of the cold end is increased in the grid opening, and the heat dissipation of the hot end is accelerated outside the grid opening and discharged through the cooling holes.
CN202111415403.9A 2021-11-25 2021-11-25 Battery replacement cabinet refrigerating system and device Pending CN114179672A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114714959A (en) * 2022-04-29 2022-07-08 青岛铁骑网络科技有限公司 One-way ventilation's safe type trades electric cabinet
CN115020867A (en) * 2022-08-09 2022-09-06 广州万城万充新能源科技有限公司 Super-charging energy storage power station system
CN115848182A (en) * 2022-12-28 2023-03-28 智行新能科技(安徽)有限公司 Energy-saving heat-preservation intelligent power exchange cabinet and control method thereof
GB2627181A (en) * 2023-01-31 2024-08-21 Armorgard Ltd Battery charging station

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205029214U (en) * 2015-10-29 2016-02-10 国网浙江省电力公司台州供电公司 A temperature automatic regulating apparatus for intelligent substation intelligence cabinet
CN113415185A (en) * 2020-06-29 2021-09-21 杭州智容科技有限公司 Multi-power-supply battery replacing cabinet

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205029214U (en) * 2015-10-29 2016-02-10 国网浙江省电力公司台州供电公司 A temperature automatic regulating apparatus for intelligent substation intelligence cabinet
CN113415185A (en) * 2020-06-29 2021-09-21 杭州智容科技有限公司 Multi-power-supply battery replacing cabinet

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114714959A (en) * 2022-04-29 2022-07-08 青岛铁骑网络科技有限公司 One-way ventilation's safe type trades electric cabinet
CN115020867A (en) * 2022-08-09 2022-09-06 广州万城万充新能源科技有限公司 Super-charging energy storage power station system
CN115020867B (en) * 2022-08-09 2022-11-15 广州万城万充新能源科技有限公司 Super-charging energy storage power station system
CN115848182A (en) * 2022-12-28 2023-03-28 智行新能科技(安徽)有限公司 Energy-saving heat-preservation intelligent power exchange cabinet and control method thereof
GB2627181A (en) * 2023-01-31 2024-08-21 Armorgard Ltd Battery charging station
GB2627181B (en) * 2023-01-31 2025-06-18 Armorgard Ltd Battery charging station

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Application publication date: 20220315

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