发明公开
- 专利标题： VERFAHREN ZUR VERARBEITUNG EINES EINEN ANALOG BESTIMMTEN WERT FÜR AUSGANGSSTROM EINES UMRICHTERS DARSTELLENDEN MESSWERTSIGNALS UND VORRICHTUNG ZUR DURCHFÜHRUNG DES VERFAHRENS
- 专利标题（英）： Method for processing a measured value signal representing a value determined in analogue form for the output current of a converter and device for carrying out the method
- 专利标题（中）： 方法处理特定的模拟值的电力输出驱动器的进行读出信号和设备用于实施过程
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申请号： EP10745162.7申请日： 2010-08-11
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公开(公告)号： EP2471181A1公开(公告)日： 2012-07-04
- 发明人: KNAPP, Thomas , KOLLAR, Hans Jürgen , NEUMAYER, Ulrich , HAMMEL, Wolfgang
- 申请人： SEW-EURODRIVE GmbH & Co. KG
- 申请人地址： Ernst-Blickle-Strasse 42 76646 Bruchsal DE
- 专利权人： SEW-EURODRIVE GmbH & Co. KG
- 当前专利权人： SEW-EURODRIVE GmbH & Co. KG
- 当前专利权人地址： Ernst-Blickle-Strasse 42 76646 Bruchsal DE
- 优先权： DE102009038595 20090826; DE102010032296 20100726
- 国际公布： WO2011023294 20110303
- 主分类号： H03M3/02
- IPC分类号： H03M3/02
摘要：
The invention relates to a method for processing a measured value signal representing a value determined in analogue form for the output current of a converter, and to a device for carrying out the method, wherein the measured value signals detected by a sensor, in particular comprising a shunt resistor, are supplied to a respective processing channel that comprises at least one delta-sigma modulator.
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