FIELD: automatic control systems, in particular, equipment for generating controlling signals.
SUBSTANCE: method features usage of fuzzy logic for analyzing error signal, setting signal and its derivative, and also for generation of correction signal. Tracking system contains device for measuring set-point and output signals, adders, delay block, fuzzy compensator, nonlinear unit of type "gap" or "dead band" with control object and output signal sensor, differentiation block (only in system with gap).
EFFECT: increased precision when compensating nonlinearities of type "gap" and "dead band", and also improved dynamic characteristics of tracking systems.
4 cl, 15 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AUTOMATIC CONTROL METHOD AND SYSTEM FOR REALIZATION THEREOF | 2004 |
|
RU2289154C2 |
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| AUTOMATIC CONTROL METHOD FOR BACKLASH SYSTEM AND TRACING SYSTEM WHICH IMPLEMENTS THE METHOD | 1999 |
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| METHOD FOR COMPENSATING FOR STATIC NON-LINEARITIES | 2004 |
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RU2323463C2 |
| BACKLASH SYSTEM AUTOMATIC CONTROL PROCESS AND SERVO SYSTEM IMPLEMENTING IT | 1999 |
|
RU2154295C1 |
| NON-LINEAR CORRECTING DEVICE | 0 |
|
SU1023275A1 |
| NON-LINEAR CORRECTING DEVICE | 0 |
|
SU1251022A1 |
| FOLLOW-UP SYSTEM | 0 |
|
SU591816A1 |
