A method for discharging a capacitor (150, 350). An active discharge circuit (202; 302) is connected in parallel with the capacitor (150, 350). The interface (210; 310) provides a message-based communication system (148, 212) with an active discharge circuit (202; 302), and a signal connection (211; 311) of the method. The interface (210; the device (110, 310) comprises at least one input (214, 216, 218, 220, 222) for receiving a message from a message-based communication system (148, 212). The interface (210; 310) includes a wake-up function (224). The at least one input (214, 216, 218, 220, 222) includes an input (218) for a wake-up function (224). The method comprises receiving (401), at an input (218) for a wake-up function (224), a disable discharge command message of the message for disabling discharge of the capacitor (150, 350), where discharge of the capacitor (150, 350) is enabled when the disable discharge command message is stopped. A method for making a capacitor (150; 200; 350) for discharging a battery (200; 300), wherein the device (200; 300) comprises an interface (210; 310) and a capacitor (150; 350), an active discharge circuit (202; 302) for a vehicle.

    一种用于使电容器(150、350)放电的方法。有源放电电路(202;302)与电容器(150、350)并联连接。接口(210;310)提供基于消息的通信系统(148、212)与有源放电电路(202;302)之间的信号连接(211;311)。接口(210;310)包括用于从基于消息的通信系统(148、212)接收消息的至少一个输入(214、216、218、220、222)。接口(210;310)包括唤醒功能(224)。至少一个输入(214、216、218、220、222)包括用于唤醒功能(224)的输入(218)。所述方法包括:在用于唤醒功能(224)的输入(218)处接收(401)所述消息的用于禁用所述电容器(150、350)放电的禁用放电命令消息,其中在停止所述禁用放电命令消息时,启用所述电容器(150、350)放电。一种用于使电容器(150;350)放电的设备(200;300),其中所述设备(200;300)包括接口(210;310)和可与电容器(150;350)并联连接的有源放电电路(202;302)。


    Access

    Download


    Export, share and cite



    Title :

    APPARATUS AND METHOD FOR DISCHARGING A CAPACITOR


    Additional title:

    用于使电容器放电的设备和方法


    Contributors:

    Publication date :

    2023-04-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Bus capacitor discharging system and bus capacitor discharging method

    LIU JIAN | European Patent Office | 2024

    Free access


    Bus capacitor discharging system, bus capacitor discharging method and frequency converter

    LIU JIAN / HONG WENCHENG / JIN JIAHANG et al. | European Patent Office | 2023

    Free access

    APPARATUS AND METHOD FOR DISCHARGING A Y-CAPACITOR

    HAINDL MICHAEL / FRITZ JÜRGEN | European Patent Office | 2021

    Free access

    AN APPARATUS AND A METHOD FOR DISCHARGING A CAPACITOR

    SOMMANSSON JOAKIM / GUSTAVSSON JENS / HÄLLMAN OSCAR | European Patent Office | 2023

    Free access