发明名称 |
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摘要 |
A servo system wherein an actuating signal obtained by the subtraction of a controlled variable delivered from a controlled system from a secondary command variable is applied to the controlled system, the actuating signal is added to the command to provide a secondary command variable, and the command is compared with the controlled variable in such a manner that when they are coincident with each other, the control is effected so as to change the secondary command variable to a predetermined value, thereby reducing both the transient error and the transient or settling time to a minimum and consequently decreasing the steady state error to a minimum. |
申请公布号 |
DE2903652(C2) |
申请公布日期 |
1985.05.09 |
申请号 |
DE19792903652 |
申请日期 |
1979.01.31 |
申请人 |
NIPPON TELEGRAPH & TELEPHONE PUBLIC CORP., TOKIO/TOKYO, JP |
发明人 |
SASAOKA, HISASHI;NAGAYAMA, AKIRA, TOKIO/TOKYO, JP |
分类号 |
G05D3/12;G05B5/01;G05B6/02;G05B11/36;H02P23/00 |
主分类号 |
G05D3/12 |
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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