IGNITOR SPARK STATUS INDICATOR |
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| 申请号 | PCT/US2011043627 | 申请日 | 2011-07-12 | 公开(公告)号 | WO2012015586A2 | 公开(公告)日 | 2012-02-02 |
| 申请人 | ALSTOM TECHNOLOGY LTD; BOGUSZEWSKI STANLEY; | 发明人 | BOGUSZEWSKI STANLEY; CHASE PAUL H; | ||||
| 摘要 | An ignitor spark indicator 100 is described that monitors RF signals within a flame rod 25 located near a spark rod 23. The signal from the flame rod 25 is processed to provide a waveform that indicates when electrical arcing is occurring. The indication when arcing is occurring is also provided to flame-detecting equipment. The flame-proving device 60 only operates when the arcing is not produced so that the flame-detecting device 60 does not confuse the arcing with a flame reducing the false positive determinations. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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