发明授权
- 专利标题： Method and device for determining the electrical loadability of overhead lines by means of temperature measurement
- 专利标题（中）： 通过温度测量确定架空线路的电气负载能力的方法和装置
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申请号： US12301250申请日： 2007-05-18
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公开(公告)号： US08170817B2公开(公告)日： 2012-05-01
- 发明人: Thomas Strehl
- 申请人： Thomas Strehl
- 申请人地址： DE Kesseldorf
- 专利权人： Doble Lemke GmbH
- 当前专利权人： Doble Lemke GmbH
- 当前专利权人地址： DE Kesseldorf
- 代理商 Gudrun E. Huckett
- 优先权： DE102006024357 20060518
- 国际申请： PCT/DE2007/000946 WO 20070518
- 国际公布： WO2007/134597 WO 20071129
- 主分类号： G01R11/02
- IPC分类号： G01R11/02 ; G01R19/08 ; G01R19/32 ; G01R19/03
摘要：
In a method for determining the electrical loadability of power lines by temperature measurement, the temperature is measured with at least one sensor arranged on the power line and connected to a data processing system, wherein the time-dependent temperature of the power line is determined by an existing or a weighted load parameter, and wherein based on the electrical current and the temperature measured by the sensor, taking into account either the existing or a weighted load parameter, a time-dependent electrical load is determined in the data processing system.
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