发明名称 |
FEEDBACK CONTROL DEVICE |
摘要 |
A feedback control apparatus includes: a detector configured to detect an output value based on a controlled object; a P control circuit including a differential amplifier circuit and an analog circuit, the differential amplifier circuit being configured to receive a detection value of the detector and a target value, the analog circuit being configured to output a P control component V P to an output of the differential amplifier circuit; an I control unit configured to output an I control component V I by integrating a deviation of the detection value from the target value by digital processing; and a driver element configured to be driven based on the P control component V P from the P control circuit and the I control component V I from the I control unit to control the controlled object. |
申请公布号 |
EP3109714(A1) |
申请公布日期 |
2016.12.28 |
申请号 |
EP20140882634 |
申请日期 |
2014.12.11 |
申请人 |
Shimadzu Corporation |
发明人 |
GOTO, Hiroomi;INOUE, Tsunehiro;MORI, Takahiro |
分类号 |
G05B11/36;G01N30/32;G05D16/20 |
主分类号 |
G05B11/36 |
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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