| 000 | 03472nlm1a2200421 4500 | ||
|---|---|---|---|
| 001 | 657847 | ||
| 005 | 20231030041528.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\24657 | ||
| 035 | _aRU\TPU\network\24653 | ||
| 090 | _a657847 | ||
| 100 | _a20180326a2017 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aMY | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aNumerical optimization of PID-regulator for object with distributed parameters _fV. A. Zhmud, A. V. Lyapidevsky, B. I. Pyakullya |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: p. 13-14 (10 tit.)] | ||
| 330 | _aThe control of dynamic objects is very important for technologies and technical sciences. The difficulty of the control depends on the complexity of object mathematical model. Objects with distributed parameters are most difficult for control with feedback loop. The mathematical model of such object is much more complicated. There are two method of calculating regulator. The first method is analytical calculation of the coefficients. It can be used only for relatively simple object. The second method is numerical optimization. It can be used even with complex object. But object with distributed parameters has such complex model that in this case the use of the method of numerical optimization is a difficult problem. Only approximate model of such object can be used for the optimization with the help of the simulation program. Newest results in numerical optimization are based on some specific cost functions. Various composite cost functions are effective tools for regulator calculation. But even these tools are not sufficient. The paper researches possibilities of the use of approximate mathematical model of objects with distributed parameters and various cost functions, including new ideas, for the calculation of the regulator for system with such object. With all known methods, it was impossible to reduce the overshooting less than 22%. The proposed new cost function allows reducing of the overshoot to a value of about 11%, which is be preferred for many applications. The proposed method adds an arsenal of techniques of control of complex dynamic objects. | ||
| 461 | _tJournal of Telecommunication, Electronic and Computer Engineering | ||
| 463 |
_tVol. 9, № 2-3 _v[P. 9-14] _d2017 |
||
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aPID-controller | |
| 610 | 1 | _aobjects | |
| 610 | 1 | _aуправление | |
| 610 | 1 | _aобратная связь | |
| 610 | 1 | _aзапаздывание | |
| 610 | 1 | _aрегуляторы | |
| 700 | 1 |
_aZhmud _bV. A. _gVadim Arkadjevich |
|
| 701 | 1 |
_aLyapidevsky _bA. V. _gAleksandr Valerjevich |
|
| 701 | 1 |
_aPyakullya _bB. I. _cspecialist in the field of informatics and computer technology _cdesign engineer of Tomsk Polytechnic University _f1990- _gBoris Ivanovich _2stltpush _3(RuTPU)RU\TPU\pers\34170 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет _bИнженерная школа информационных технологий и робототехники _bОтделение автоматизации и робототехники (ОАР) _h7952 _2stltpush _3(RuTPU)RU\TPU\col\23553 |
| 801 | 2 |
_aRU _b63413507 _c20180326 _gRCR |
|
| 856 | 4 | _uhttp://journal.utem.edu.my/index.php/jtec/article/view/2265 | |
| 942 | _cCF | ||