WO2024244686A1 - 充换电站 - Google Patents

充换电站 Download PDF

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Publication number
WO2024244686A1
WO2024244686A1 PCT/CN2024/085793 CN2024085793W WO2024244686A1 WO 2024244686 A1 WO2024244686 A1 WO 2024244686A1 CN 2024085793 W CN2024085793 W CN 2024085793W WO 2024244686 A1 WO2024244686 A1 WO 2024244686A1
Authority
WO
WIPO (PCT)
Prior art keywords
charging
sliding door
swapping station
heat dissipation
door assembly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2024/085793
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English (en)
French (fr)
Inventor
万兵兵
邹积勇
杨潮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NIO Technology Anhui Co Ltd
Original Assignee
NIO Technology Anhui Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NIO Technology Anhui Co Ltd filed Critical NIO Technology Anhui Co Ltd
Publication of WO2024244686A1 publication Critical patent/WO2024244686A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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

Definitions

  • the present invention relates to the technical field of charging and swapping, and specifically provides a charging and swapping station.
  • the optimal charging environment temperature for the power battery is about 25°C.
  • the way to ensure the ambient temperature in the charging and swapping station is to add a heating device.
  • this heating device has a large power, which reduces the overall energy efficiency and increases the energy consumption of the charging and swapping station. It also increases the operating costs of the charging and swapping station, which is not conducive to the promotion and popularization of charging and swapping stations.
  • the present invention aims to solve the above technical problems and solve the problem that the power batteries in the charging and swapping station are heated by a heating device, resulting in low energy efficiency and high operating costs of the charging and swapping station.
  • the present invention provides a charging and swapping station, the charging and swapping station comprising an outer wall and a charging module, the outer wall is provided with an exhaust port, the heat dissipation end of the charging module is configured to be able to communicate with the exhaust port and the interior of the charging and swapping station, the charging and swapping station also comprises a movable arrangement An adjusting door group is configured to be able to move so that the heat dissipation end is connected to the exhaust port and/or the interior of the charging and swapping station.
  • the movable setting of the adjusting door group can adjust the connection position of the heat dissipation end according to the heat demand in the charging and swapping station.
  • the adjusting door group connects the heat dissipation end with the charging and swapping station, and the high-temperature gas ejected from the heat dissipation end can enter the charging and swapping station, thereby completing the heating of the charging and swapping station, reducing the energy consumption of the heating device when heating the power battery, improving the energy efficiency of the charging and swapping station, and reducing the operating costs of the charging and swapping station.
  • the adjusting door assembly connects the heat dissipation end with the exhaust port, and the high-temperature gas ejected from the heat dissipation end is discharged into the atmosphere and will not enter the charging and swapping station, thereby avoiding the continuous heating of the charging and swapping station caused by the heat dissipation of the heat dissipation end.
  • the adjusting door group can also connect the heat dissipation end with the atmosphere and the inside of the charging and swapping station at the same time, and the adjusting door group adjusts the amount of gas entering the atmosphere and the inside of the charging and swapping station to achieve the purpose of fine-tuning the internal temperature of the charging and swapping station.
  • the adjusting door group includes a first sliding door assembly and a second sliding door assembly.
  • the first sliding door assembly is movably disposed at the exhaust outlet for closing or opening the exhaust outlet
  • the second sliding door assembly is movably disposed between the heat dissipation end and the interior of the charging and swapping station for realizing the separation or connection between the heat dissipation end and the interior of the charging and swapping station.
  • the exhaust port when the first sliding door assembly is closed, the exhaust port can be closed, and when the first sliding door assembly is opened, the exhaust port can be opened.
  • the size of the exhaust port can also be controlled by the opening amplitude of the first sliding door assembly.
  • the second sliding door assembly blocks the heat dissipation end from being connected to the inside of the charging and swapping station.
  • the second sliding door assembly When the second sliding door assembly is opened, the second sliding door assembly enables the heat dissipation end to be connected to the inside of the charging and swapping station.
  • the second sliding door assembly can also control the area of the connection in the connection state.
  • the second sliding door assembly is opened, the heat dissipation end is connected to the charging and swapping station, and the first sliding door assembly is closed.
  • the heat from the heat dissipation end cannot be discharged from the exhaust port, and the high-temperature gas ejected from the heat dissipation end can enter the charging and swapping station, thereby completing the heating of the charging and swapping station, reducing the energy consumption of the heating device when heating the power battery, improving the energy efficiency of the charging and swapping station, and reducing the operating costs of the charging and swapping station.
  • the first sliding door assembly When the temperature in the charging and swapping station is high and does not need to be heated up, the first sliding door assembly is opened, the second sliding door assembly is closed, and the heat dissipation end is connected to the charging and swapping station.
  • the first sliding door assembly and the second sliding door assembly are connected to the exhaust port, and the high-temperature gas ejected from the heat dissipation end is discharged into the atmosphere and will not enter the charging and swapping station, thereby avoiding the continuous heating of the charging and swapping station caused by the heat dissipation of the heat dissipation end.
  • first sliding door assembly and the second sliding door assembly can also be opened at the same time, and the heat dissipation end is connected to the atmosphere and the inside of the charging and swapping station at the same time.
  • the opening of the first sliding door assembly and the second sliding door assembly the amount of gas entering the atmosphere and the inside of the charging and swapping station is adjusted respectively, so as to achieve the purpose of adjusting the internal temperature of the charging and swapping station.
  • the first sliding door assembly and/or the second sliding door assembly includes a sliding door body and a sliding door driving mechanism, the sliding door body is movably arranged, the sliding door driving mechanism is drivingly connected to the sliding door body, and the sliding door driving mechanism is arranged to be able to drive the sliding door body to move.
  • the sliding door drive mechanism can control the movement of the sliding door body, thereby controlling the opening or closing of the sliding door body, making it more convenient to control the opening of the first sliding door assembly and/or the second sliding door assembly, thereby realizing automatic control.
  • the first sliding door assembly and the second sliding door assembly are arranged together with the heat dissipation end to form an adjustment cavity when in a closed state.
  • the gas discharged from the heat dissipation end first enters the adjustment cavity, and then the amount of gas discharged into the atmosphere and entering the charging and swapping station is controlled by controlling the opening of the first sliding door assembly and the second sliding door assembly.
  • the number of the heat dissipation end of the charging module is at least one.
  • the charging module has two heat dissipation ends, and the two heat dissipation ends are respectively connected to the exhaust port and the interior of the charging and swapping station.
  • the two heat dissipation ends can discharge the gas heated by the charging module from two directions, making it more convenient to connect with the exhaust port or the inside of the charging and swapping station.
  • the two heat dissipation ends are arranged on two adjacent sides of the charging module.
  • one heat dissipation end is directly connected to the exhaust port, and the other heat dissipation end is directly connected to the inside of the charging and swapping station, and the connection process is more convenient.
  • the sliding door body is a rolling door. Or sliding door.
  • the adjusting door group includes a sliding door body and a sliding door driving mechanism.
  • a rotating shaft is provided on one side of the sliding door body.
  • the sliding door driving mechanism is configured to drive the sliding door body to rotate around the rotating shaft so that the sliding door body can shield the exhaust port or separate the heat dissipation end from the interior of the charging and swapping station.
  • the sliding door driving mechanism can drive the sliding door body to rotate around the rotating shaft.
  • the sliding door body can be rotated to a position that shields the exhaust port or separates the heat dissipation end from the inside of the charging and swapping station, and all the heat discharged from the heat dissipation end is transported to the atmosphere or the inside of the charging and swapping station.
  • the sliding door body can also be rotated to a position that shields part of the exhaust port or separates part of the connection between the heat dissipation end and the inside of the charging and swapping station.
  • the sliding door body rotates to different positions to adjust the amount of gas entering the atmosphere and the inside of the charging and swapping station.
  • the sliding door driving mechanism drives the sliding door body to rotate, so as to adjust the internal temperature of the charging and swapping station.
  • the position of the sliding door body can be adjusted by controlling the rotation direction and rotation angle of the sliding door driving mechanism, which makes it more convenient to adjust the position of the sliding door body.
  • the charging and swapping station further includes a battery compartment module and a temperature sensor, and the temperature sensor is arranged in the battery compartment module.
  • a temperature sensor is set in the battery compartment module, and the temperature inside the battery compartment module can be detected by the temperature sensor, so as to control the state of the regulating door group. For example, when the temperature inside the battery compartment module is lower than the preset temperature, the heat dissipation end of the charging module is connected to the inside of the charging and swapping station, and the heat of the charging module is transferred to the inside of the charging and swapping station, thereby increasing the temperature inside the charging and swapping station.
  • the heat dissipation end of the charging module is isolated from the inside of the charging and swapping station, and the heat generated by the charging module is discharged into the atmosphere, thereby reducing the speed at which the temperature inside the charging and swapping station rises.
  • FIG1 is a gas flow diagram of a charging and swapping station when the first sliding door assembly and the second sliding door assembly are closed;
  • FIG2 is a gas flow diagram in a charging and swapping station when the first sliding door assembly is open and the second sliding door assembly is closed;
  • FIG. 3 is a gas flow diagram in a charging and swapping station when the first sliding door assembly is closed and the second sliding door assembly is opened;
  • FIG. 5 is a structural diagram of a first sliding door assembly and a second sliding door assembly in a charging and swapping station.
  • connection can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or other connections; it can be directly connected or indirectly connected through an intermediate medium.
  • connection can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or other connections; it can be directly connected or indirectly connected through an intermediate medium.
  • first and second are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. It should be understood that the orientation or positional relationship indicated by the terms “upper”, “inner”, “outer”, etc.
  • the charging and swapping station 1 includes an outer wall 5 and a charging module 2, the outer wall 5 is provided with an exhaust port 51, and the heat dissipation end 21 of the charging module 2 is configured to be able to communicate with the exhaust port 51 and the charging and swapping station.
  • the power station 1 is internally connected, and the charging and swapping station 1 also includes a movably arranged adjustment door group, which is arranged to be able to move so that the heat dissipation end 21 is connected with the exhaust port 51 and/or the interior of the charging and swapping station 1.
  • the movable setting of the adjustment door group can adjust the connection position of the heat dissipation end 21 according to the need for heat in the charging and swapping station 1.
  • the adjustment door group connects the heat dissipation end 21 with the charging and swapping station 1, and the high-temperature gas ejected from the heat dissipation end 21 can enter the charging and swapping station 1, thereby completing the heating of the charging and swapping station 1, reducing the energy consumption of the heating device when heating the power battery, improving the energy efficiency of the charging and swapping station 1, and reducing the operating cost of the charging and swapping station 1.
  • the adjustment door assembly connects the heat dissipation end 21 with the exhaust port 51, and the high-temperature gas ejected from the heat dissipation end 21 is discharged into the atmosphere and will not enter the charging and swapping station 1, thereby avoiding the continuous heating of the charging and swapping station 1 caused by the heat dissipation of the heat dissipation end 21.
  • the adjustment door group can also connect the heat dissipation end 21 with the atmosphere and the inside of the charging and swapping station 1 at the same time, and the adjustment door group adjusts the amount of gas entering the atmosphere and the inside of the charging and swapping station 1 to achieve the purpose of fine-tuning the internal temperature of the charging and swapping station 1.
  • the charging and swapping station 1 includes an outer wall 5, a charging module 2, a first sliding door assembly 3 and a second sliding door assembly 4.
  • An exhaust port 51 is provided on the outer wall 5, and the exhaust port 51 is connected to the outside of the charging and swapping station 1.
  • the charging module 2 has a heat dissipation end 21.
  • the first sliding door assembly 3 is movably arranged at the exhaust port 51, and is used to close or open the exhaust port 51.
  • the second sliding door assembly 4 is movably arranged between the heat dissipation end 21 and the inside of the charging and swapping station 1, and is used to achieve the separation or connection between the heat dissipation end 21 and the inside of the charging and swapping station 1.
  • the first sliding door assembly 3 and the second sliding door assembly 4 are arranged with the heat dissipation end 21 to form an adjustable cavity when in the closed state. In this way, when the first sliding door assembly 3 is closed, the exhaust port 51 can be closed, and when the first sliding door assembly 3 is opened, the exhaust port 51 can be opened.
  • the size of the exhaust port 51 can also be controlled by the opening amplitude of the first sliding door assembly 3.
  • the second sliding door assembly 4 When the second sliding door assembly 4 is closed, the second sliding door assembly 4 can cut off the connection between the heat dissipation end 21 and the inside of the charging and swapping station 1. When the second sliding door assembly 4 is opened, the heat dissipation end 21 is connected to the inside of the charging and swapping station 1. The gas discharged from the heat dissipation end 21 first enters the adjustment cavity, and then the amount of gas discharged to the atmosphere and entering the charging and swapping station 1 is controlled by controlling the opening of the first sliding door assembly 3 and the second sliding door assembly 4.
  • the first sliding door assembly 3 and the second sliding door assembly 4 each include a sliding door body 32 and a sliding door driving mechanism 31.
  • the sliding door body 32 is preferably a rolling door.
  • the sliding door driving mechanism 31 is movably arranged, and is drivingly connected to the sliding door body 32.
  • the sliding door driving mechanism 31 is arranged to drive the sliding door body 32 to move. In this way, the sliding door driving mechanism 31 can control the movement of the sliding door body 32, thereby controlling the opening or closing of the sliding door body 32, making it more convenient to control the opening of the first sliding door assembly 3 and the second sliding door assembly 4, and realizing automatic control.
  • the first sliding door assembly 3 is opened, the second sliding door assembly 4 is closed, the heat dissipation end 21 is connected to the exhaust port 51, and the high-temperature gas ejected from the heat dissipation end 21 is discharged into the atmosphere and will not enter the charging and swapping station 1, thereby avoiding the continuous heating of the charging and swapping station caused by the heat dissipation of the heat dissipation end 21.
  • the first sliding door assembly 3 and the second sliding door assembly 4 can also be opened at the same time.
  • the heat dissipation end 21 is connected to the atmosphere and the interior of the charging and swapping station 1 at the same time.
  • the opening of the first sliding door assembly 3 and the second sliding door assembly 4 the amount of gas entering the atmosphere and the interior of the charging and swapping station 1 is adjusted respectively, so as to achieve the purpose of fine-tuning the internal temperature of the charging and swapping station 1.
  • first sliding door assembly 3 and the second sliding door assembly 4 corresponds to an adjustable door group.
  • Those skilled in the art can select the specific structure of the adjustable door group based on the specific application scenario.
  • other forms of adjustable door groups can also be provided.
  • those skilled in the art can select the specific structure of the first sliding door assembly 3 and the second sliding door assembly 4 based on the specific application scenario, as long as the first sliding door assembly 3 can close or open the exhaust port 51, and the second sliding door assembly 4 can separate or connect the heat dissipation end 21 with the inside of the charging and swapping station 1.
  • the number of heat dissipation terminals 21 of the charging module 2 is preferably one, and those skilled in the art can select the number of heat dissipation terminals 21 based on specific application scenarios, and of course multiple heat dissipation terminals 21 can be provided.
  • the sliding door body 32 is preferably a rolling door, and those skilled in the art can select the structure of the sliding door body 32 based on specific application scenarios.
  • the sliding door body 32 can be The specific structure of the rolling door in this solution and its connection with the sliding door driving mechanism 31 are conventional means and will not be described in detail.
  • the location of the heat dissipation terminal 21 in the charging and swapping station 1 is not a must. Those skilled in the art can select the location of the heat dissipation terminal 21 based on the specific application scenario.
  • the heat dissipation terminal 21 may not be located in the charging and swapping station 1, as long as the heat dissipation terminal 21 can be separated or connected with the inside of the charging and swapping station 1 through the second sliding door assembly 4.
  • the heat dissipation terminal 21 is located outside the charging and swapping station 1, and a circulation port connected to the heat dissipation terminal 21 is provided on the charging and swapping station 1, and the second sliding door assembly 4 is used to close or open the circulation port.
  • the setting of the adjustment cavity is not necessary. Those skilled in the art can choose whether to set the adjustment cavity and the specific structure of the adjustment cavity based on the specific application scenario. Of course, the adjustment cavity may not be set.
  • the regulating door group includes a sliding door body and a sliding door driving mechanism, a rotating shaft is provided on one side of the sliding door body, and the sliding door driving mechanism is configured to drive the sliding door body to rotate around the rotating shaft, so that the sliding door body can shield the exhaust port 51 or isolate the heat dissipation end 21 from the inside of the charging and swapping station 1.
  • the sliding door driving mechanism can drive the sliding door body to rotate around the rotating shaft, and the sliding door body can rotate to a position that shields the exhaust port 51 or isolates the heat dissipation end 21 from the inside of the charging and swapping station 1, and all the heat discharged from the heat dissipation end 21 is transported to the atmosphere or the inside of the charging and swapping station 1.
  • the sliding door body can also be rotated to a position that shields part of the exhaust port 51 or isolates part of the heat dissipation end 21 from the inside of the charging and swapping station 1.
  • the sliding door driving mechanism drives the sliding door body to rotate, so as to adjust the internal temperature of the charging and swapping station 1. At the same time, the position of the sliding door body can be adjusted by only controlling the rotation direction and rotation angle of the sliding door driving mechanism, which makes it more convenient to adjust the position of the sliding door body.
  • the charging module 2 has two heat dissipation ends 21, which are arranged on two adjacent sides of the charging module 2, and the two heat dissipation ends 21 are respectively connected to the exhaust port 51 and the inside of the charging and swapping station 1.
  • the two heat dissipation ends 21 can discharge the gas heated by the charging module 2 from two directions, one heat dissipation end 21 is directly connected to the exhaust port 51, and the other heat dissipation end 21 can be directly connected to the inside of the charging and swapping station 1, and a sliding door assembly is used to block or connect one heat dissipation end 21, and the connection process is more convenient.
  • the charging and swapping station 1 also includes a battery compartment module (not shown in the figure) and a temperature sensor (not shown in the figure), the battery compartment module is located in the charging and swapping station 1, the battery compartment module is used to store power batteries, and the temperature sensor is arranged in the battery compartment module.
  • the temperature in the battery compartment module can be detected by the temperature sensor, so as to control the state of the adjustment door group. For example, when the temperature in the battery compartment module is lower than 25 degrees, the heat dissipation end 21 of the charging module 2 is connected to the inside of the charging and swapping station 1, and the heat of the charging module 2 is transferred to the inside of the charging station, thereby increasing the temperature inside the charging and swapping station 1.
  • the heat dissipation end 21 of the charging module 2 is isolated from the inside of the charging and swapping station 1, and the heat generated by the charging module 2 is discharged into the atmosphere, thereby reducing the rate of temperature increase inside the charging and swapping station 1.
  • a temperature sensor is not mandatory, and those skilled in the art may choose whether to provide a temperature sensor and the specific structure of the temperature sensor based on specific application scenarios. Of course, the temperature sensor may not be provided.

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

一种充换电站（1），包括外壁（5）和充电模块（2），外壁（5）上开设有排风口（51），充电模块（2）的散热端（21）被设置成能够与排风口（51）和充换电站（1）内部连通，充换电站（1）还包括可移动设置的调节门组，调节门组被设置成能够通过移动使得散热端（21）与排风口（51）和/或充换电站（1）内部连通。

Description

充换电站
相关申请的交叉引用
本申请要求2023年05月31日提交的、发明名称为“充换电站”的中国专利申请CN202321375593.0的优先权，上述中国专利申请的全部内容通过引用并入本申请中。
技术领域
本发明涉及充换电技术领域，具体提供一种充换电站。
背景技术
随着电动汽车产业的高速发展，电动汽车的充换电站越来越多的在城市、高速公路和偏远荒漠地点落户，包括东北极冷的地区。
充换电站的重要组成之一为动力电池，动力电池放置于充换电站内电池仓的电池架上，动力电池的最佳的充电环境温度为25℃左右，在类似中国东北的寒冷地区，保证充换电站内环境温度的方式是增加加热装置，然而这种加热装置功率较大，降低了整体的能效，加大了充换电站的能耗，同时也加大了充换电站的运营费用，不利于充换电站的推广和普及。
相应地，本领域需要一种新的技术方案来解决上述问题
发明内容
本发明旨在解决上述技术问题，解决现有通过加热装置对充换电站内的动力电池进行加热，造成充换电站的能效低、运营费用高的问题。
本发明提供一种充换电站，所述充换电站包括外壁和充电模块，所述外壁上开设有排风口，所述充电模块的散热端被设置成能够与所述排风口和所述充换电站内部连通，所述充换电站还包括可移动设置 的调节门组，所述调节门组被设置成能够通过移动使得所述散热端与所述排风口和/或所述充换电站内部连通。
在采用上述技术方案的情况下，调节门组可移动的设置，可以根据充换电站内对热量的需要，调整散热端连通位置。当充换电站内的温度较低需要升温时，调节门组将散热端与充换电站内连通，散热端喷出的高温气体能够进入到充换电站内，从而完成对充换电站内的升温，减少加热装置对动力电池进行加热时的能耗，提高充换电站的能效，降低充换电站的运营费用。当充换电站内的温度较高需要降温时，调节门组件将散热端与排风口连通，散热端喷出的高温气体排入到大气中，不会进入到充换电站内，从而避免散热端散热引起充换电站的持续升温。当然，调节门组也可以将散热端同时与大气和充换电站内部连通，调节门组调整进入到大气和充换电站内部的气体量，达到微调充换电站内部温度的目的。
在上述充换电站的具体实施方式中，所述调节门组包括第一拉门组件和第二拉门组件，所述第一拉门组件可移动地设置于所述排风口，用于封闭或打开所述排风口，所述第二拉门组件可移动地设置于所述散热端与所述充换电站内部之间，用于实现所述散热端与所述充换电站内部的隔断或连通。
在采用上述技术方案的情况下，当第一拉门组件关闭时能够封闭排风口，当第一拉门组件打开时能够打开排风口，当然通过第一拉门组件打开的幅度，也可以控制排风口的大小。当第二拉门组件关闭时，第二拉门组件阻挡散热端与充换电站内部连通，当第二拉门组件打开时第二拉门组件使得散热端与充换电站内部连通，当然通过第二拉门组件也可以控制连通状态下连通的面积。
具体的，当充换电站内的温度较低需要升温时，第二拉门组件打开，散热端与充换电站内连通，第一拉门组件关闭，散热端的热量不能排出排风口中，散热端喷出的高温气体能够进入到充换电站内，从而完成对充换电站内的升温，减少加热装置对动力电池进行加热时的能耗，提高充换电站的能效，降低充换电站的运营费用。当充换电站内的温度较高不需要升温时，第一拉门组件打开，第二拉门组件关闭，散热 端与排风口连通，散热端喷出的高温气体排入到大气中，不会进入到充换电站内，从而避免散热端散热引起充换电站的持续升温。当然，第一拉门组件和第二拉门组件也可以同时打开，散热端同时与大气和充换电站内部连通，通过对第一拉门组件和第二拉门组件开度的调整，分别调整进入到大气和充换电站内部的气体量，达到调整充换电站内部温度的目的。
在上述充换电站的具体实施方式中，所述第一拉门组件和/或所述第二拉门组件包括拉门本体和拉门驱动机构，所述拉门本体可移动地设置，所述拉门驱动机构与所述拉门本体驱动连接，所述拉门驱动机构被设置成能够驱动所述拉门本体移动。
在采用上述技术方案的情况下，拉门驱动机构能够控制拉门本体的移动，从而控制拉门本体的打开或者关闭，使得对第一拉门组件和/或所述第二拉门组件的开度进行控制时更加方便，实现自动化控制。
在上述充换电站的具体实施方式中，所述第一拉门组件和所述第二拉门组件在关闭状态时与所述散热端围设形成调节空腔。
在采用上述技术方案的情况下，散热端排出的气体先进入到调节空腔，再通过控制第一拉门组件和第二拉门组件的开度来控制排出到大气和进入到充换电站内的气体量。
在上述充换电站的具体实施方式中，所述充电模块的散热端的数量至少为一个。
在上述充换电站的具体实施方式中，所述充电模块的散热端为两个，两个所述散热端分别与所述排风口和所述充换电站内部连通。
在采用上述技术方案的情况下，两个散热端能够使经过充电模块加热的气体从两个方向排出，使得在与排风口或者与充换电站内部连通时都更加方便。
在上述充换电站的具体实施方式中，两个所述散热端设置于所述充电模块的相邻的两侧。
在采用上述技术方案的情况下，一个散热端直接与排风口连通，另一个散热端直接与充换电站内部连通，连通过程更加方便。
在上述充换电站的具体实施方式中，所述拉门本体为卷帘门 或平移门。
在上述充换电站的具体实施方式中，所述调节门组包括拉门本体和拉门驱动机构，所述拉门本体的一侧设置有转轴，所述拉门驱动机构被设置成能够驱动所述拉门本体绕所述转轴转动，以使得所述拉门本体能够遮蔽所述排风口或隔断所述散热端与所述充换电站内部。
在采用上述技术方案的情况下，拉门驱动机构能够驱动拉门本体绕转轴转动，拉门本体能够转动到遮蔽排风口或隔断散热端与充换电站内部的位置，将散热端排出的热量全部输送到大气或者充换电站内部。拉门本体也可以转动到遮蔽部分排风口的位置或者隔断部分散热端与充换电站内部之间的连通的位置，拉门本体转动到不同的位置，能够调整进入到大气和充换电站内部的气体量。通过拉门驱动机构驱动拉门本体的转动，实现对充换电站内部温度的调整。同时，只需要控制拉门驱动机构的转动方向和转动角度，就能够实现对拉门本体位置的调整，调整拉门本体的位置更加方便。
在上述充换电站的具体实施方式中，所述充换电站还包括电池仓模块和温度传感器，所述温度传感器设置于所述电池仓模块。
在采用上述技术方案的情况下，将温度传感器设置于所述电池仓模块，能够通过温度传感器检测电池仓模块内的温度，从而控制调节门组的状态。例如，当电池仓模块内的温度低于预设温度时，充电模块的散热端和充换电站内部连通，将充电模块的热量传输到充电站内部，从而提高充换电站内部的温度。当电池仓模块内的温度高于预设温度时，充电模块的散热端和充换电站内部之间隔离，将充电模块产生的热量排放到大气中，从而减少充换电站内部的温度升高的速度。
附图说明
下面结合附图来描述本发明的优选实施方式，附图中：
图1是充换电站中第一拉门组件和第二拉门组件关闭状态下的气体流向图；
图2是充换电站中第一拉门组件打开、第二拉门组件关闭状态下的气体流向图；
图3是充换电站中第一拉门组件关闭、第二拉门组件打开状态下的气体流向图；
图4是充换电站中第一拉门组件半开、第二拉门组件半开状态下的气体流向图；
图5是充换电站中第一拉门组件和第二拉门组件的结构图。
附图标记列表：1-充换电站；2-充电模块；21-散热端；3-第一拉门组件；31-拉门驱动机构；32-拉门本体；4-第二拉门组件；5-外壁；51-排风口。
具体实施方式
下面参照附图来描述本申请的优选实施方式。本领域技术人员应当理解的是，这些实施方式仅仅用于解释本申请的技术原理，并非用于限制本申请的保护范围。本领域技术人员可以根据需要对其作出调整，以便适应具体的应用场合。例如，尽管说明书中拉门本体是结合卷帘门来描述的，但是，本申请中拉门本体显然可以采用其他的结构，例如转门、平移门等。
需要说明的是，在本申请的描述中，除非另有明确的规定和限定，术语“设置”、“连接”等应作广义理解，例如，“连接”可以是固定连接，也可以是可拆卸连接或一体连接；可以是机械连接，也可以是其他连接；可以是直接相连，也可以通过中间媒介间接相连。对于本领域技术人员而言，可根据具体情况理解上述术语在本申请中的具体含义。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性。需要理解的是，术语“上”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。另外，本申请中的“多个”表示至少两个。
如图1-5所示，为解决现有通过加热装置对充换电站内的动力电池进行加热，造成充换电站的能效低、运营费用高的问题。本发明提供一种充换电站，充换电站1包括外壁5和充电模块2，外壁5上开设有排风口51，充电模块2的散热端21被设置成能够与排风口51和充换 电站1内部连通，充换电站1还包括可移动设置的调节门组，调节门组被设置成能够通过移动使得散热端21与排风口51和/或充换电站1内部连通。
如此，调节门组可移动的设置，可以根据充换电站1内对热量的需要，调整散热端21连通位置。当充换电站1内的温度较低需要升温时，调节门组将散热端21与充换电站1内连通，散热端21喷出的高温气体能够进入到充换电站1内，从而完成对充换电站1内的升温，减少加热装置对动力电池进行加热时的能耗，提高充换电站1的能效，降低充换电站1的运营费用。当充换电站1内的温度较高需要降温时，调节门组件将散热端21与排风口51连通，散热端21喷出的高温气体排入到大气中，不会进入到充换电站1内，从而避免散热端21散热引起充换电站1的持续升温。当然，调节门组也可以将散热端21同时与大气和充换电站1内部连通，调节门组调整进入到大气和充换电站1内部的气体量，达到微调充换电站1内部温度的目的。
如图1-5所示，本发明中充换电站的调节门组的优选实施例中，充换电站1包括外壁5、充电模块2、第一拉门组件3和第二拉门组件4，外壁5上开设有排风口51，排风口51与充换电站1外部连通，充电模块2有一个散热端21。第一拉门组件3可移动地设置于排风口51，用于封闭或打开排风口51，第二拉门组件4可移动地设置于散热端21与充换电站1内部之间，用于实现散热端21与充换电站1内部的隔断或连通。第一拉门组件3和第二拉门组件4在关闭状态时与散热端21围设形成调节空腔。如此，当第一拉门组件3关闭时能够封闭排风口51，当第一拉门组件3打开时能够打开排风口51，当然通过第一拉门组件3打开的幅度，也可以控制排风口51的大小。当第二拉门组件4关闭时，第二拉门组件4能够隔断散热端21与充换电站1内部的连通，当第二拉门组件4打开时，散热端21与充换电站1内部连通。散热端21排出的气体先进入到调节空腔，再通过控制第一拉门组件3和第二拉门组件4的开度来控制排出到大气和进入到充换电站1内的气体量。
具体的，第一拉门组件3和第二拉门组件4均包括拉门本体32和拉门驱动机构31，拉门本体32优选地为卷帘门。拉门本体32可移 动地设置，拉门驱动机构31与拉门本体32驱动连接，拉门驱动机构31被设置成能够驱动拉门本体32移动。如此，拉门驱动机构31能够控制拉门本体32的移动，从而控制拉门本体32的打开或者关闭，使得对第一拉门组件3和第二拉门组件4的开度进行控制时更加方便，实现自动化控制。
当充换电站1内温度发生变化时可能的操作方式。当充换电站1内的温度较低需要升温时，如图3所示，第二拉门组件4打开，散热端21与充换电站1连通，第一拉门组件3关闭，散热端21的排出的气体不能排放到大气中，散热端21喷出的高温气体能够进入到充换电站1内，从而完成对充换电站1内动力电池的升温，减少加热装置对动力电池进行加热时的能耗，提高充换电站1的能效，降低充换电站1的运营费用。当充换电站1内的温度较高不需要升温时，如图2所示，第一拉门组件3打开，第二拉门组件4关闭，散热端21与排风口51连通，散热端21喷出的高温气体排入到大气中，不会进入到充换电站1内，从而避免散热端21散热引起充换电站的持续升温。当然，第一拉门组件3和第二拉门组件4也可以同时打开，如图4所示，散热端21同时与大气和充换电站1内部连通，通过对第一拉门组件3和第二拉门组件4开度的调整，分别调整进入到大气和充换电站1内部的气体量，达到微调充换电站1内部温度的目的。
需要说明的是，这里的第一拉门组件3和第二拉门组件4的组合对应的是调节门组。当然，采用上述结构组成调节门组的这种方式非必须，本领域技术人员可以基于具体应用场景选择调节门组的具体构造，当然也可以设置其他形式的调节门组。进一步地，本领域技术人员可以基于具体应用场景选择第一拉门组件3和第二拉门组件4的具体构造，只要能够实现第一拉门组件3对排风口51的封闭或打开，第二拉门组件4对散热端21与充换电站1内部的隔断或连通即可。
还需要说明的是，充电模块2的散热端21的数量为一个是优选的，本领域技术人员可以基于具体应用场景选择散热端21数量，当然可以设置多个散热端21。拉门本体32优选地为卷帘门，本领域技术人员可以基于具体应用场景选拉门本体32的构造。例如，拉门本体32可 以为平移门或转门。本方案中卷帘门的具体结构以及与拉门驱动机构31的连接为常规手段，不再赘述。
需要进一步说明的是，散热端21位于充换电站1内的设置并非必须，本领域技术人员可以基于具体应用场景选择散热端21的位置，当然散热端21可以不设置在充换电站1内，只要能够通过第二拉门组件4实现散热端21与充换电站1内部的隔断或连通即可。比如散热端21位于充换电站1外，在充换电站1上开设有与散热端21连通的循环口，第二拉门组件4用于封闭或打开循环口。进一步地，调节空腔的设置并非必须，本领域技术人员可以基于具体应用场景选择是否设置调节空腔以及调节空腔的具体构造，当然也可以不设置调节空腔。
本发明中充换电站的调节门组的可替换实施例，调节门组包括拉门本体和拉门驱动机构，拉门本体的一侧设置有转轴，拉门驱动机构被设置成能够驱动拉门本体绕转轴转动，以使得拉门本体能够遮蔽排风口51或隔断散热端21与充换电站1内部。如此，拉门驱动机构能够驱动拉门本体绕转轴转动，拉门本体能够转动到遮蔽排风口51或隔断散热端21与充换电站1内部的位置，将散热端21排出的热量全部输送到大气或者充换电站1内部。拉门本体也可以转动到遮蔽部分排风口51的位置或者隔断部分散热端21与充换电站1内部之间连通的位置，调整拉门本体所处的位置，就能够调整散热端21排出的气体进入到大气和充换电站1内部的气体量。通过拉门驱动机构驱动拉门本体转动，实现对充换电站1内部温度的调整。同时，只需要控制拉门驱动机构的转动方向和转动角度，就能够实现对拉门本体位置的调整，调整拉门本体的位置更加方便。
本发明的一种可替换的实施例，充电模块2的散热端21为两个，两个散热端21设置于充电模块2的相邻的两侧，两个散热端21分别与排风口51和充换电站1内部连通。如此，两个散热端21能够使经过充电模块2加热的气体从两个方向排出，一个散热端21直接与排风口51连通，另一个散热端21能够直接与充换电站1内部连通，一个拉门组件用于封堵或连通一个散热端21，连通过程更加方便。
本发明的一种优选实施例，充换电站1还包括电池仓模块 (图中未示出)和温度传感器(图中未示出)，电池仓模块位于充换电站1内，电池仓模块用于存放动力电池，温度传感器设置于电池仓模块。如此，能够通过温度传感器检测电池仓模块内的温度，从而控制调节门组的状态。例如，当电池仓模块内的温度低于25度时，充电模块2的散热端21和充换电站1内部连通，将充电模块2的热量传输到充电站内部，从而提高充换电站1内部的温度。当电池仓模块内的温度高于25度时，充电模块2的散热端21和充换电站1内部之间隔离，将充电模块2产生的热量排放到大气中，从而减少充换电站1内部的温度升高的速度。
需要说明的是，温度传感器的设置并非必须，本领域技术人员可以基于具体应用场景选择是否设置温度传感器以及温度传感器的具体构造，当然也可以不设置温度传感器。
需要进一步说明的是，选择25度作为散热端21切换连通位置仅仅为示例性地，本领域技术人员可以基于具体应用场景选择散热端21切换连通位置时温度传感器需要达到的温度条件。
本领域的技术人员能够理解，尽管在此的一些实施例包括其它实施例中所包括的某些特征而不是其它特征，但是不同实施例的特征的组合意味着处于本申请的范围之内并且形成不同的实施例。例如，在本申请的权利要求书中，所要求保护的实施例的任意之一都可以以任意的组合方式来使用。
至此，已经结合附图所示的优选实施方式描述了本发明的技术方案，但是，本领域技术人员容易理解的是，本发明的保护范围显然不局限于这些具体实施方式。在不偏离本发明的原理的前提下，本领域技术人员可以对相关技术特征作出等同的更改或替换，这些更改或替换之后的技术方案都将落入本发明的保护范围之内。

Claims (10)

  1. 一种充换电站，其特征在于，所述充换电站包括外壁和充电模块，所述外壁上开设有排风口，所述充电模块的散热端被设置成能够与所述排风口和所述充换电站内部连通，所述充换电站还包括可移动设置的调节门组，所述调节门组被设置成能够通过移动使得所述散热端与所述排风口和/或所述充换电站内部连通。
  2. 根据权利要求1所述的充换电站，其特征在于，所述调节门组包括第一拉门组件和第二拉门组件，所述第一拉门组件可移动地设置于所述排风口，用于封闭或打开所述排风口，所述第二拉门组件可移动地设置于所述散热端与所述充换电站内部之间，用于实现所述散热端与所述充换电站内部的隔断或连通。
  3. 根据权利要求2所述的充换电站，其特征在于，所述第一拉门组件和/或所述第二拉门组件包括拉门本体和拉门驱动机构，所述拉门本体可移动地设置，所述拉门驱动机构与所述拉门本体驱动连接，所述拉门驱动机构被设置成能够驱动所述拉门本体移动。
  4. 根据权利要求3所述的充换电站，其特征在于，所述第一拉门组件和所述第二拉门组件在关闭状态时与所述散热端围设形成调节空腔。
  5. 根据权利要求1所述的充换电站，其特征在于，所述充电模块的散热端的数量至少为一个。
  6. 根据权利要求5所述的充换电站，其特征在于，所述充电模块的散热端为两个，两个所述散热端分别与所述排风口和所述充换电站内部连通。
  7. 根据权利要求6所述的充换电站，其特征在于，两个所述散热端 设置于所述充电模块的相邻的两侧。
  8. 根据权利要求3所述的充换电站，其特征在于，所述拉门本体为卷帘门或平移门。
  9. 根据权利要求1所述的充换电站，其特征在于，所述调节门组包括拉门本体和拉门驱动机构，所述拉门本体的一侧设置有转轴，所述拉门驱动机构被设置成能够驱动所述拉门本体绕所述转轴转动，以使得所述拉门本体能够遮蔽所述排风口或隔断所述散热端与所述充换电站内部。
  10. 根据权利要求1所述的充换电站，其特征在于，所述充换电站还包括电池仓模块和温度传感器，所述温度传感器设置于所述电池仓模块。
PCT/CN2024/085793 2023-05-31 2024-04-03 充换电站 Ceased WO2024244686A1 (zh)

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