发明名称 |
Method for controlling an installation having a non-linear behaviour and particularly an electrical arc using an adaptive controller of the proportional-integral type |
摘要 |
<p>In the procedure the regulator is controlled according to parametric values of proportionality (po) and the integration parameter (io). For a given series of possible control values (p,i) for the regulator one simulates by computer the operation of the control loop in the vicinity of a given reference position. This allows determination of the response time (X1) and the amplitude of response (X2), as well as the efficiency of the control (X3) and the effect of random perturbations (X4). An optimisation function is calculated based on these measurements (X1-X4) with weighting coefficients, in order to minimise the value of the function and thus determine the pair of values (pi,io) corresponding to this minimised function.</p> |
申请公布号 |
EP0732636(A2) |
申请公布日期 |
1996.09.18 |
申请号 |
EP19960400487 |
申请日期 |
1996.03.08 |
申请人 |
SPIE TRINDEL, S.A.;ASCOMETAL (SOCIETE ANONYME) |
发明人 |
MOUCHETTE, ALAIN;WEBER, DOMINIQUE;DEMERLE, MARTIAL |
分类号 |
G05B11/42;G05B13/04;(IPC1-7):G05B13/04 |
主分类号 |
G05B11/42 |
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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