Load shedding circuit for RAM air turbines
    1.
    发明授权
    Load shedding circuit for RAM air turbines 有权
    RAM空气涡轮机负载脱落电路

    公开(公告)号:US09083201B2

    公开(公告)日:2015-07-14

    申请号:US13232199

    申请日:2011-09-14

    IPC分类号: H02J9/08 H02J9/06

    摘要: A power generation/distribution system includes a RAM air turbine (RAT) generator and an emergency integrated control center (EICC) that selectively applies either primary power provided by a primary power source or emergency power developed by the RAT generator to an alternating current essential bus (AC ESS bus) for distribution to one or more essential loads. The EICC monitors the primary power and in response to a loss of primary power selectively disables the supply of power from the AC ESS bus to the essential loads and manages subsequent loading of the RAT generator by the essential loads.

    摘要翻译: 发电/配电系统包括RAM空气涡轮机(RAT)发电机和紧急综合控制中心(EICC),其选择性地将由主电源提供的主电源或由RAT发电机开发的应急电源施加到交流电源必需总线 (AC ESS总线)分配到一个或多个基本负载。 EICC监控主要功率并响应于主功率的损失,选择性地禁止从AC ESS总线向主要负载供电,并管理基本负载的RAT发电机的后续负载。