专利名称：Control circuit for an electrically controlled
servo device
发明人：Heinrich Nikolaus申请号：US07/588052申请日：19900925公开号：US05179330A公开日：19930112
摘要：A control circuit includes a microprocessor, a table store and an amplifier stageto control a controlled device which has a non-linear or linear, but discontinuousresponse curve. To obtain a linear response curve of the controlled device the tablestore is loaded with a response curve map in operating the controlled device. Thereafterthe data loaded in pairs in the table store are inversely read-out and used as a controlsignal for the controlled device. The table store thus allows to linearize the responsecurve of the controlled device. In addition the data may be modified. According to theinvention any correcting means to obtain an ideal response of the controlled device iseliminated. The invention provides for an optimum performance, smallest possibleexpenditure of circuitry and shortest possible control time.
申请人：MANNESMANN REXROTH GMBH
代理机构：Harness, Dickey & Pierce
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容