本发明涉及一种高功率密度户外供电机柜,包括一柜体、一个以上的电源模块、一导流式散热通道以及一个以上的风扇。柜体内部设有一隔板,由隔板将柜体分隔成相互隔离的一密闭室和一调节气室。隔板上形成有一个以上的开窗。一个以上的电源模块分别包括一散热鳍片组,电源模块经由密闭室安装在隔板上,并使散热鳍片组经由隔板的开窗穿出至调节气室。导流式散热通道设于柜体的调节气室内,并使散热鳍片组位于导流式散热通道之间。一个以上的风扇设在导流式散热通道的一端且对应于其间的散热鳍片组的位置设置。

    The invention relates to a high-power-density outdoor power supply cabinet. The high-power-density outdoor power supply cabinet comprises a cabinet body, one or more power supply modules, a flow guide type heat dissipation channel and one or more fans, and a partition plate is arranged in the cabinet body and divides the cabinet body into a closed chamber and an adjusting air chamber which are isolated from each other. One or more windows are formed on the partition plate. Each power module comprises a heat dissipation fin set, the power modules are installed on the partition plate through the closed chamber, and the heat dissipation fin sets penetrate out of the adjusting air chamber through the windows of the partition plate. The flow guide type heat dissipation channels are arranged in the adjusting air chamber of the cabinet body, and the heat dissipation fin set is located between the flow guide type heat dissipation channels. And the one or more fans are arranged at one end of the flow guide type heat dissipation channel and corresponds to the heat dissipation fin set between the flow guide type heat dissipation channels.


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    Titel :

    高功率密度户外供电机柜


    Erscheinungsdatum :

    2023-06-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER , Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen