公开(公告)号：EP0191579A3

公开(公告)日：1988-03-23

申请号：EP86300632

申请日：1986-01-30

申请人： Dual-Lite Manufacturing

发明人： Balcom, James E. ,  Kozek, Edward P. ,  Alderman, Arnold N.

IPC分类号： H02J09/06

CPC分类号： H05B41/2853 ,  G08B7/062 ,  H02J9/065

摘要： An emergency lighting supervisory system monitors utility power so as to automatically connect emergency lights to a battery source when utility power fails. The system continuously monitors selected parameters and, automatically, periodically tests the system under simulated full-load emergency conditions and annunciates the results of these tests. Such periodic tests also enhance the battery capacity. The system also provides a closed loop three-mode battery charging control circuit. It can optionally communicate its status as well as receive commands from an external computer or other source by means of a data communication interface.

公开(公告)号：EP0191579A2

公开(公告)日：1986-08-20

申请号：EP86300632.6

申请日：1986-01-30

申请人： Dual-Lite Manufacturing

发明人： Balcom, James E. ,  Kozek, Edward P. ,  Alderman, Arnold N.

IPC分类号： H02J9/06

CPC分类号： H05B41/2853 ,  G08B7/062 ,  H02J9/065

摘要： An emergency lighting supervisory system monitors utility power so as to automatically connect emergency lights to a battery source when utility power fails. The system continuously monitors selected parameters and, automatically, periodically tests the system under simulated full-load emergency conditions and annunciates the results of these tests. Such periodic tests also enhance the battery capacity. The system also provides a closed loop three-mode battery charging control circuit. It can optionally communicate its status as well as receive commands from an external computer or other source by means of a data communication interface.

摘要翻译： 应急照​​明监控系统监视市电电力，以便在公用电源故障时将应急灯自动连接到电池电源。 系统持续监控选定的参数，并在模拟满载紧急情况下自动定期测试系统，并通报这些测试的结果。 这种周期性测试也增强了电池容量。 该系统还提供闭环三模电池充电控制电路。 它可以可选地通过数据通信接口传送其状态以及从外部计算机或其它源接收命令。