发明名称 TIMING WAVEFORM GENERATOR
摘要 A timing waveform generator which provides substantially noise immune timing waveforms in response to a polyphase source voltage suitable for thyristors. Each timing waveform is phase shifted from a reference sine wave using a combination of filtering and hysteresis, to achieve the total desired phase shift angle. The timing waveforms are also logically related to determine improper phase sequence and/or a missing phase.
申请公布号 AU6078680(A) 申请公布日期 1981.01.29
申请号 AU19800060786 申请日期 1980.07.25
申请人 WESTINGHOUSE ELECTRIC CORP. 发明人 W.R. CAPUTO
分类号 B66B1/24;B66B1/30;H02M1/08;H02M1/084;H02M7/17;H02P7/292 主分类号 B66B1/24
代理机构 代理人
主权项
地址