CONTACTOR DEVICE, ENERGY STORAGE SYSTEM AND METHOD FOR CONTROLLING A CONTACTOR DEVICE

    公开(公告)号:EP3933867A1

    公开(公告)日:2022-01-05

    申请号:EP20184035.2

    申请日:2020-07-03

    摘要: The present invention relates to a contactor device, an energy storage system comprising the contactor device and a corresponding method for controlling the contactor device. A contactor device (100) comprises a stationary part (102) having at least one fixed contact (106), and a moveable part (104) having at least one moveable contact (108). The contactor device (100) further comprises a first actuator (110), which is configured to move the at least one moveable contact (108) between an open position and a closed position, wherein in the open position, the at least one moveable contact (108) is electrically separated from the at least one fixed contact (106), and in the closed position, the at least one moveable contact (108) electrically contacts the at least one fixed contact (106), and a second actuator (120), which is adapted to hold the at least one moveable contact (108) in the closed position.