发明名称 AN IMPROVED PROTECTION AND CONTROL SYSTEM
摘要 A P & C system for a power distribution network, comprising one or more pieces of primary equipment (such as tripping devices or disconnectors or the like). The P & C system, according to the present invention, comprises at least a digital P & C device associated to a piece of the primary equipment of the power distribution network. This digital P & C device comprises at least a local control unit including a microprocessor for providing the digital generation of signals for controlling the piece of primary equipment, to which it is associated. Further, the P & C system, according to the present invention, comprises at least a remote computerized apparatus, which is connected to the digital P & C device by means of a predefined communication network. The P & C system, according to the present invention, is characterized in that the remote computerized apparatus comprises a remote control unit, which is provided with a remote software (SW) communication platform for remotely interfacing a user with the control unit of the digital P & C device. The remote SW communication platform exchanges data/information, related to the configuration of the digital P & C device and to the operating status of the digital P & C device and/or the power distribution network and provides said local control unit with data/information related to the control of the primary equipment of the power distribution network.
申请公布号 WO0245230(A1) 申请公布日期 2002.06.06
申请号 WO2000EP12294 申请日期 2000.11.29
申请人 ABB T & D TECHNOLOGY LTD;COLONNA, DONATO;DI MAIO, LUCIANO 发明人 COLONNA, DONATO;DI MAIO, LUCIANO
分类号 H02H3/00;H02H3/04;(IPC1-7):H02H3/04 主分类号 H02H3/00
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