WO2024103643A1 - 集装箱和光伏电站 - Google Patents

集装箱和光伏电站 Download PDF

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Publication number
WO2024103643A1
WO2024103643A1 PCT/CN2023/091666 CN2023091666W WO2024103643A1 WO 2024103643 A1 WO2024103643 A1 WO 2024103643A1 CN 2023091666 W CN2023091666 W CN 2023091666W WO 2024103643 A1 WO2024103643 A1 WO 2024103643A1
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WO
WIPO (PCT)
Prior art keywords
container
partition
cabin
heat
compartments
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Application number
PCT/CN2023/091666
Other languages
English (en)
French (fr)
Inventor
毛俊杰
李华栋
Original Assignee
阳光电源股份有限公司
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Publication of WO2024103643A1 publication Critical patent/WO2024103643A1/zh

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/46—Boxes; Parts thereof or accessories therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/46—Boxes; Parts thereof or accessories therefor
    • H02B1/48—Mounting of devices therein
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56—Cooling; Ventilation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Definitions

  • the present application relates to the technical field of heat dissipation of power station containers, and more specifically, to a container and also to a photovoltaic power station.
  • Energy storage batteries, converters and other equipment in photovoltaic power stations are mostly placed at the power station site through containers.
  • a variety of equipment is generally installed in the same container.
  • the internal space of the container is divided into multiple compartments by partitions, and the compartments are not connected to each other.
  • the present application provides a container for a photovoltaic power station, wherein the internal space of the container is divided into a plurality of compartments by a partition, and the partition can be provided with a heat exchange structure so that the compartments on both sides of the partition are heated.
  • the heat in the higher temperature compartment can be transferred to the adjacent lower temperature compartment for dissipation, thereby improving the refrigeration utilization rate of the heat dissipation system in the lower temperature compartment and improving the overall refrigeration efficiency of the container.
  • the present application also provides a photovoltaic power station using the above container, which has high overall refrigeration efficiency, can save refrigeration energy consumption and reduce costs.
  • a container used in a photovoltaic power station, comprises a box body, the internal space of which is divided into a plurality of compartments by partitions, wherein the partitions are one or more; at least one of all the partitions is provided with a heat exchange structure for enabling heat exchange between the compartments on both sides of the partition.
  • the heat exchange structure is a vent.
  • the ventilation openings are multiple and divided into two types, and the ventilation directions of the two types of ventilation openings are opposite.
  • At least one of the ventilation holes is equipped with a fan, and the air delivery direction of the fan is consistent with the ventilation direction of the ventilation hole equipped with the fan.
  • the two types of ventilation openings are respectively arranged at opposite ends of the partition.
  • a filter screen is installed at the ventilation opening.
  • the heat exchange structure includes a heat exchanger, which is used to absorb heat in the cabin on one side of the partition and dissipate it into the cabin on the other side of the partition.
  • the compartments on both sides of the partition are respectively a battery compartment and an electrical equipment compartment.
  • the battery compartment and the electrical equipment compartment are arranged in sequence along the length direction of the box body, or the battery compartment and the electrical equipment compartment are arranged in sequence along the width direction of the box body. Arrange in sequence.
  • a photovoltaic power station comprises a container, wherein the container is the container described in any one of the above technical solutions.
  • the present application provides a container for a photovoltaic power station, comprising a box body, the internal space of which is divided into a plurality of compartments by partitions, and the partitions are fixed in the box body; wherein the partitions are one or more; and at least one of all the partitions is provided with a heat exchange structure for enabling heat exchange between the compartments on both sides of the partition.
  • the cabins on both sides of the partition can exchange heat, wherein the heat in the cabin on the side with a higher temperature is transferred to the cabin on the side with a lower temperature and dissipated, thereby improving the refrigeration utilization rate of the heat dissipation system in the cabin with a lower temperature, saving refrigeration energy consumption, and improving the overall refrigeration efficiency of the container.
  • the present application also provides a photovoltaic power station using the above container, which has high overall refrigeration efficiency, can save refrigeration energy consumption, and reduce costs.
  • FIG1 is a schematic structural diagram of a boiler evaporator provided in an embodiment of the present application.
  • FIG2 is a structural diagram of the connection between each row of tube bundles and the outlet header in the boiler evaporator provided in an embodiment of the present application;
  • FIGS 1 and 2 Box body 101; battery 102; partition 103; vent 131; electrical device 104; battery compartment 11; Electrical equipment compartment 12.
  • the embodiment of the present application discloses a container for a photovoltaic power station, wherein the internal space of the container is divided into a plurality of compartments by a partition, and the partition can be provided with a heat exchange structure, so that the compartments on both sides of the partition can exchange heat, so that the heat in the compartment with a higher temperature can be transferred to the adjacent compartment with a lower temperature and dissipated, thereby improving the refrigeration utilization rate of the heat dissipation system in the compartment with a lower temperature and improving the overall refrigeration efficiency of the container.
  • the embodiment of the present application also discloses a photovoltaic power station using the above container, wherein the overall refrigeration efficiency of the container is high, refrigeration energy consumption can be saved, and costs can be reduced.
  • An embodiment of the present application provides a container for use in a photovoltaic power station, including a box body 101.
  • the internal space of the box body 101 is divided into multiple compartments by partitions 103, and the partitions 103 are fixed in the box body 101; wherein, there are one or more partitions 103; at least one of all the partitions 103 is provided with a heat exchange structure for enabling heat exchange between the compartments on both sides of the partition 103.
  • the partition 103 When using the above container, the partition 103 needs to be selected according to the refrigeration utilization rate of the heat dissipation system in the cabin. Specifically, if the cooling utilization rate of the heat dissipation system in a cabin is low, and its cooling capacity exceeds the heat dissipation demand of the equipment in the cabin, making the temperature of the cabin lower than that of the adjacent cabin, the partition 103 separating the cabin and the adjacent cabin can be selected to set the heat exchange structure.
  • the cabins on both sides of the partition 103 can exchange heat, wherein the heat of the cabin on the side with a higher temperature is transferred to the cabin on the side with a lower temperature and dissipated, thereby improving the refrigeration utilization rate of the heat dissipation system in the cabin with a lower temperature, saving refrigeration energy consumption, and improving the overall refrigeration efficiency of the container.
  • the above-mentioned lower temperature cabin can provide low-temperature heat dissipation to an adjacent higher temperature cabin through a heat exchange structure of a partition 103, and can also provide low-temperature heat dissipation to two adjacent cabins with different temperatures through the heat exchange structures of two partitions 103, and can also provide low-temperature heat dissipation to three adjacent cabins with different temperatures through the heat exchange structures of three partitions 103, etc.
  • This embodiment does not limit how many adjacent higher temperature cabins a lower temperature cabin in the box can provide heat dissipation to.
  • the heat exchange structure can be set as a vent 131.
  • vents 131 which are divided into two types.
  • the ventilation directions of the two vents 131 are opposite, so that the cabin with a higher temperature on one side of the partition 103 transmits hot air to the cabin with a lower temperature on the other side of the partition through the first vent, and the cabin with a lower temperature on the other side of the partition transmits cold air to the cabin with a higher temperature on one side of the partition through the second vent, so that the air in the cabins on both sides of the partition circulates, achieving the effect of heat dissipation of the equipment in the cabin on the side with a higher temperature.
  • the air in the cabins on both sides of the partition 103 can automatically circulate through the vents 131 under the action of the pressure difference, but in order to increase the air circulation rate, at least one of the two vents 131 is equipped with a fan, and the air delivery direction of the fan is consistent with the ventilation direction of the vent 131 on which the fan is installed.
  • the two types of vents 131 are respectively arranged on two opposite sides of the partition 103. ends to prevent the airflows at the two vents 131 from interfering with each other and affecting the air circulation efficiency.
  • the compartments on both sides of the partition 103 are interconnected through the ventilation holes 131, and a high IP protection level can be achieved by sealing the box body 101 to protect the equipment in the two compartments from external environmental hazards.
  • a filter screen may be installed at the vent 131 to prevent the equipment in the cabins on both sides of the partition 103 from being harmed by the environment in the adjacent cabins.
  • the heat exchange structure may also be configured to include a heat exchanger, which is used to absorb heat in the cabin with a higher temperature on one side of the partition 103 and dissipate it to the cabin with a lower temperature on the other side of the partition 103.
  • a heat exchanger which is used to absorb heat in the cabin with a higher temperature on one side of the partition 103 and dissipate it to the cabin with a lower temperature on the other side of the partition 103.
  • a heat exchanger is used instead of the vent 131 to achieve physical isolation of the compartments on both sides of the partition 103, meet the fire protection requirements of the equipment in the two compartments, and prevent the equipment in any compartment from being harmed by the environment in the adjacent compartment on the other side of the partition 103.
  • isolation and heat dissipation structures can be integrated on the partition 103 to utilize the low temperature of the cabin on one side of the partition 103 to dissipate heat to the cabin on the other side.
  • the cabin on the side with higher temperature can cancel the arrangement of a separate heat dissipation system according to the heat dissipation efficiency of the heat dissipation structure, so as to avoid redundant and large heat dissipation systems and avoid developing and designing a heat dissipation system adapted to the cabin on the side with higher temperature.
  • the cabin on the side with higher temperature can also select a heat dissipation system with low efficiency and low energy consumption to dissipate heat according to the heat dissipation efficiency of the heat dissipation structure, which is not limited in this embodiment, and it is only necessary to ensure that the actual heat dissipation requirements of the equipment in the cabin on the side with higher temperature are met.
  • the partition 103 there is one partition 103, and the compartments on both sides of the partition 103 are respectively a battery compartment 11 and an electrical equipment compartment 12.
  • the battery compartment 11 is provided with a plurality of batteries 102
  • the electrical equipment compartment 12 can be Arrange electrical equipment 104 such as converters and/or transformers.
  • the battery 102 can be cooled by a liquid cooling system, which has a higher cooling efficiency and makes the temperature of the battery compartment 11 lower than that of the electrical equipment compartment 12 .
  • the box body 101 is in the shape of a rectangular parallelepiped, and the battery compartment 11 and the electrical equipment compartment 12 are arranged in sequence along the length direction of the box body 101, or the battery compartment 11 and the electrical equipment compartment 12 are arranged in sequence along the width direction of the box body 101, or the battery compartment 11 and the electrical equipment compartment 12 are arranged in sequence along the height direction of the box body 101, which is not limited in this embodiment.
  • the temperature of the electrical equipment compartment 12 in the container provided by this embodiment is less affected by the external ambient temperature, and can improve the situation of temperature stratification and large temperature difference between the battery compartment 11 and the electrical equipment compartment 12 .
  • An embodiment of the present application further provides a photovoltaic power station, including a container, and the container is the container provided in the above embodiment.
  • the photovoltaic power station uses the container provided by the above embodiment, and the overall refrigeration efficiency of the container is high, which can save refrigeration energy consumption and reduce costs.
  • the photovoltaic power station provided by this embodiment also has other effects related to the container provided by the above embodiment, which will not be repeated here.

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

Abstract

本申请公开一种集装箱，用于光伏电站，包括箱体，箱体的内部空间由隔板分隔为多个舱室，隔板固定在箱体内；其中，隔板为一个或多个；所有的隔板中至少一个设有换热结构，用于使该隔板两侧的舱室进行热交换。上述集装箱中，隔板设置换热结构后使该隔板两侧的舱室进行热交换，其中，温度较高的一侧舱室的热量传导至温度较低的一侧舱室内散失，提高该温度较低的舱室内散热系统的制冷利用率，节省制冷能耗，提高集装箱整体的制冷效率。本申请还公开应用上述集装箱的光伏电站，集装箱的整体制冷效率高，能节约制冷能耗，降低成本。

Description

集装箱和光伏电站
本申请要求于2022年11月15日提交中国专利局、申请号为202223050664.8、发明名称为“集装箱和光伏电站”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及电站集装箱散热技术领域，更具体地说，涉及一种集装箱，还涉及一种光伏电站。
背景技术
光伏电站中储能电池、变流器等设备多通过集装箱布置在电站现场。目前，同一个集装箱内一般设置有多种设备，为了分门别类的布置各种设备，集装箱的内部空间由隔板分隔为多个舱，且各舱互不联通。
各舱室内设备不同，散热需求不同，通常采用不同的散热系统散热。但是，部分舱室所采用制冷系统的制冷效率高，温度过低，超出内部设备的散热需求，而各舱室的空间相互独立，即便相邻舱室温度分层，温差巨大，上述部分舱室内的低温亦难以传导至相邻舱室，造成对该部分舱室内散热系统的制冷利用率低，影响集装箱整体制冷效率。
因此，如何有效提高集装箱内温度较低的舱室内散热系统的制冷利用率，提高集装箱整体的制冷效率，是本领域技术人员亟待解决的问题。
发明内容
有鉴于此，本申请提供一种集装箱，用于光伏电站，其箱体的内部空间由隔板分隔为多个舱室，隔板可设置换热结构，使该隔板两侧的舱室进行热 交换，从而温度较高的舱室内热量能传导至相邻的温度较低的舱室内散失，提高温度较低的舱室内散热系统的制冷利用率，提高集装箱整体的制冷效率。本申请还提供应用上述集装箱的光伏电站，集装箱的整体制冷效率高，能节约制冷能耗，降低成本。
为实现上述目的，本申请提供如下技术方案：
一种集装箱，用于光伏电站，包括箱体，所述箱体的内部空间由隔板分隔为多个舱室，其中，所述隔板为一个或多个；所有的所述隔板中至少一个设有换热结构，用于使该隔板两侧的舱室进行热交换。
优选的，上述集装箱中，所述换热结构为通风口。
优选的，上述集装箱中，所述通风口为多个，并分为两种，两种所述通风口的通风方向相反。
优选的，上述集装箱中，两种所述通风口中，至少一种所述通风口处安装有风机，所述风机的输风方向与装配该风机的所述通风口的通风方向一致。
优选的，上述集装箱中，两种所述通风口分别布置于所述隔板相对的两端处。
优选的，上述集装箱中，所述通风口处安装有过滤网。
优选的，上述集装箱中，所述换热结构包括换热器，该换热器用于吸收所述隔板一侧的所述舱室内的热量，并散失至所述隔板另一侧的所述舱室内。
优选的，上述集装箱中，所述隔板为一个，并且所述隔板两侧的舱室分别为电池舱和电气设备舱。
优选的，上述集装箱中，所述电池舱和所述电气设备舱沿所述箱体的长度方向依次布置，或者所述电池舱和所述电气设备舱沿所述箱体的宽度方向 依次布置。
一种光伏电站，包括集装箱，所述集装箱为上述技术方案中任意一项所述的集装箱。
本申请提供一种集装箱，用于光伏电站，包括箱体，箱体的内部空间由隔板分隔为多个舱室，隔板固定在箱体内；其中，隔板为一个或多个；所有的隔板中至少一个设有换热结构，用于使该隔板两侧的舱室进行热交换。
应用上述集装箱时，需根据舱室内散热系统的制冷利用率选取隔板来设置换热结构。具体的，若某个舱室内散热系统的制冷利用率低，其制冷量超出该舱室内设备的散热需求，使该舱室的温度低于相邻舱室，则可选取分隔该舱室和该相邻舱室的隔板来设置换热结构。
上述集装箱中，隔板设置换热结构后使该隔板两侧的舱室进行热交换，其中，温度较高的一侧舱室的热量传导至温度较低的一侧舱室内散失，提高该温度较低的舱室内散热系统的制冷利用率，节省制冷能耗，提高集装箱整体的制冷效率。
本申请还提供应用上述集装箱的光伏电站，集装箱的整体制冷效率高，能节约制冷能耗，降低成本。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本申请实施例提供的锅炉蒸发器的结构示意图；
图2为本申请实施例提供的锅炉蒸发器中各排管束与出口集箱的连接结构图；
其中，图1-图2中：
箱体101；电池102；隔板103；通风口131；电气设备104；电池舱11；
电气设备舱12。
具体实施方式
本申请实施例公开了一种集装箱，用于光伏电站，其箱体的内部空间由隔板分隔为多个舱室，隔板可设置换热结构，使该隔板两侧的舱室进行热交换，从而温度较高的舱室内热量能传导至相邻的温度较低的舱室内散失，提高温度较低的舱室内散热系统的制冷利用率，提高集装箱整体的制冷效率。本申请实施例还公开应用上述集装箱的光伏电站，集装箱的整体制冷效率高，能节约制冷能耗，降低成本。
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
请参阅图1-2，本申请实施例提供一种集装箱，用于光伏电站，包括箱体101，箱体101的内部空间由隔板103分隔为多个舱室，隔板103固定在箱体101内；其中，隔板103为一个或多个；所有的隔板103中至少一个设有换热结构，用于使该隔板103两侧的舱室进行热交换。
应用上述集装箱时，需根据舱室内散热系统的制冷利用率选取隔板103 来设置换热结构。具体的，若某个舱室内散热系统的制冷利用率低，其制冷量超出该舱室内设备的散热需求，使该舱室的温度低于相邻舱室，则可选取分隔该舱室和该相邻舱室的隔板103来设置换热结构。
上述集装箱中，隔板103设置换热结构后使该隔板103两侧的舱室进行热交换，其中，温度较高的一侧舱室的热量传导至温度较低的一侧舱室内散失，提高该温度较低的舱室内散热系统的制冷利用率，节省制冷能耗，提高集装箱整体的制冷效率。
上述温度较低的舱室可通过一个隔板103的换热结构向相邻的一个温度较高舱室提供低温散热，还可通过两个隔板103的换热结构分别向相邻的两个不同温度舱室提供低温散热，还可通过三个隔板103的换热结构分别向相邻的三个不同温度舱室提供低温散热等，本实施例对箱体内温度较低的舱室向多少相邻温度较高舱室提供散热不做限定。
换热结构可设置为通风口131。通风口131为多个，并分为两种，两种通风口131的通风方向相反，使隔板103一侧温度较高的舱室通过第一种通风口向隔板另一侧温度较低的舱室输送热风、隔板另一侧温度较低的舱室通过第二种通风口向隔板一侧温度较高的舱室输送冷风，即使隔板两侧的舱室的空气循环流动，达到对温度较高一侧舱室内设备进行散热的效果。
隔板103两侧的舱室的空气可在压差作用下通过通风口131自动循环流动，但为了提高空气循环流动的速率，上述两种通风口131中，至少一种通风口131处安装有风机，风机的输风方向与装配该风机的通风口131的通风方向一致。
进一步的，上述集装箱中，两种通风口131分别布置于隔板103相对的两 端处，以免两种通风口131处的气流相互干涉而影响空气循环流动效率。
本实施例中，隔板103两侧的舱室通过通风口131相互连通，可通过对箱体101进行密封设计共同达到高IP防护等级，保护两个舱室内的设备免受外界环境危害。
上述实施例中，通风口131处还可安装过滤网，以免隔板103两侧的舱室内设备受相邻舱室内环境危害。
上述集装箱中，换热结构还可设置为包括换热器，换热器用于吸收隔板103一侧温度较高的舱室内的热量，并散失至隔板103另一侧温度较低的舱室内。
本实施例提供的集装箱中，采用换热器而非通风口131，使隔板103两侧的舱室实现物理隔离，满足两舱室内设备的消防需求，并避免任意一个舱室内设备受隔板103另一侧的相邻舱室内环境危害。
当然，其他种类的隔离散热结构均可集成在隔板103上，实现利用隔板103一侧舱室温度低的特向对另一侧舱室进行散热即可。
上述实施例提供的集装箱中，设有散热结构的隔板103两侧的舱室中，温度较高的一侧舱室可根据散热结构的散热效率取消布置单独的散热系统，以免散热系统冗余庞大，避免针对该温度较高的一侧舱室针开发设计适配的散热系统。当然，该温度较高的一侧舱室还可根据散热结构的散热效率选取效率效率低，能耗不高的散热系统来散热，本实施例不做限定，仅需确保满足该温度较高的一侧舱室内设备的实际散热需求即可。
具体的，上述集装箱中，隔板103为一个，隔板103两侧的舱室分别为电池舱11和电气设备舱12。电池舱11内设有多个电池102，电气设备舱12可 布置变流器和/或变压器等电气设备104。
电池102可采用液冷散热系统进行散热，散热效率更高，使电池舱11的温度低于电气设备舱12。
上述集装箱中，箱体101呈长方体状，电池舱11和电气设备舱12沿箱体101的长度方向依次布置，或者电池舱11和电气设备舱12沿箱体101的宽度方向依次布置，或者电池舱11和电气设备舱12沿箱体101的高度方向依次布置，本实施例不做限定。
本实施例提供的集装箱中电气设备舱12的温度受外界环境温度影响小，能改善电池舱11和电气设备舱12温度分层、温差大的情况。
本申请实施例还提供一种光伏电站，包括集装箱，集装箱为上述实施例提供的集装箱。
该光伏电站应用上述实施例提供的集装箱，集装箱的整体制冷效率高，能节约制冷能耗，降低成本。当然，本实施例提供的光伏电站还具有上述实施例提供的有关集装箱的其他效果，在此不再赘述。
本说明书中各个实施例采用递进的方式描述，每个实施例重点说明的都是与其他实施例的不同之处，各个实施例之间相同相似部分互相参见即可。
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本申请。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本文中所定义的一般原理可以在不脱离本申请的精神或范围的情况下，在其它实施例中实现。因此，本申请将不会被限制于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。

Claims (10)

  1. 一种集装箱，用于光伏电站，其特征在于，包括箱体，所述箱体的内部空间由隔板分隔为多个舱室，其中，所述隔板为一个或多个；所有的所述隔板中至少一个设有换热结构，用于使该隔板两侧的舱室进行热交换。
  2. 根据权利要求1所述的集装箱，其特征在于，所述换热结构为通风口。
  3. 根据权利要求2所述的集装箱，其特征在于，所述通风口为多个，并分为两种，两种所述通风口的通风方向相反。
  4. 根据权利要求3所述的集装箱，其特征在于，两种所述通风口中，至少一种所述通风口处安装有风机，所述风机的输风方向与装配该风机的所述通风口的通风方向一致。
  5. 根据权利要求3所述的集装箱，其特征在于，两种所述通风口分别布置于所述隔板相对的两端处。
  6. 根据权利要求2-5任意一项所述的集装箱，其特征在于，所述通风口处安装有过滤网。
  7. 根据权利要求1所述的集装箱，其特征在于，所述换热结构包括换热 器，该换热器用于吸收所述隔板一侧的所述舱室内的热量，并散失至所述隔板另一侧的所述舱室内。
  8. 根据权利要求1所述的集装箱，其特征在于，所述隔板为一个，并且所述隔板两侧的舱室分别为电池舱和电气设备舱。
  9. 根据权利要求8所述的集装箱，其特征在于，所述电池舱和所述电气设备舱沿所述箱体的长度方向依次布置，或者所述电池舱和所述电气设备舱沿所述箱体的宽度方向依次布置。
  10. 一种光伏电站，包括集装箱，其特征在于，所述集装箱为权利要求1-9任意一项所述的集装箱。
PCT/CN2023/091666 2022-11-15 2023-04-28 集装箱和光伏电站 WO2024103643A1 (zh)

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CN113131039A (zh) * 2021-04-08 2021-07-16 阳光三星(合肥)储能电源有限公司 一种储能装置及散热方法
CN114269090A (zh) * 2020-09-16 2022-04-01 维谛技术有限公司 一种户外柜
CN217215624U (zh) * 2021-12-31 2022-08-16 深圳市聚能优电科技有限公司 集装箱电站的设备舱布局结构
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FR2877151A1 (fr) * 2004-10-22 2006-04-28 Schneider Electric Ind Sas Poste de transformation electrique avec dispositif de ventilation
CN114269090A (zh) * 2020-09-16 2022-04-01 维谛技术有限公司 一种户外柜
CN113131039A (zh) * 2021-04-08 2021-07-16 阳光三星(合肥)储能电源有限公司 一种储能装置及散热方法
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