发明申请
- 专利标题: POWER SWITCHING DEVICE OPERATING TIME PREDICTION EQUIPMENT AND METHOD
- 专利标题(中): 电力开关装置运行时间预测装置及方法
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申请号: US13978644申请日: 2011-02-02
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公开(公告)号: US20130297255A1公开(公告)日: 2013-11-07
- 发明人: Shoichi Kobayashi , Hiroyuki Tsutada , Masahiro Shikai , Tomohito Mori
- 申请人: Shoichi Kobayashi , Hiroyuki Tsutada , Masahiro Shikai , Tomohito Mori
- 申请人地址: JP Chiyoda-ku
- 专利权人: Mitsubishi Electric Corporation
- 当前专利权人: Mitsubishi Electric Corporation
- 当前专利权人地址: JP Chiyoda-ku
- 国际申请: PCT/JP11/00579 WO 20110202
- 主分类号: H02H1/00
- IPC分类号: H02H1/00
摘要:
An apparatus for predicting an operating time in a power device includes an operating characteristic parameter estimating unit, and only the operation historical data in the vicinity of a current operation environmental condition is extracted and input by a vicinity operation historical data extracting unit.
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