发明名称 |
Systems and Methods for Detecting Shorts in Electrical Distribution Systems |
摘要 |
Systems and methods for detecting a short in an electrical distribution system are disclosed. In one embodiment, a determination is made as to whether a short condition is satisfied based on a change in a voltage in a wire harness coupled to a first side of a switch. The determination of whether a short exists is made in response to determining whether the short condition has been satisfied for at least a threshold time. The threshold time is dependent on a change in a voltage of the wire harness coupled to a second side of the switch.
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申请公布号 |
US2008212246(A1) |
申请公布日期 |
2008.09.04 |
申请号 |
US20070967087 |
申请日期 |
2007.12.29 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
TANAKA TORU;KOBAYASHI KAZUYA;UEYAMA HIROYUKI |
分类号 |
H02H3/28;G01R31/02 |
主分类号 |
H02H3/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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