Evaluation Of Rotation Frequency Gas-Diesel Engines When Using Automatic Control System

Ecology and safety in the technosphere: current problems and solutions

Zhilenkov, A.^1 ; Efremov, A.^1

Peter the Great Saint-Petersburg Polytechnic University, Polytechnicheskaya, 29, St.Petersburg

195251, Russia^1

关键词: Fuzzy controllers;    Gas diesel engine;    Optimal setting;    Prime movers;    Quality improvement;    Rotation frequencies;    Transient process;    Variable loads;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/50/1/012019/pdf
DOI  :  10.1088/1755-1315/50/1/012019

来源: IOP

【 摘 要 】

A possibility of quality improvement of stabilization of rotation frequency of the gas-diesels used as prime mover of generator set in the multigenerator units working for abruptly variable load of large power is considered. An evaluation is made on condition of fuzzy controller use developed and described by the authors in a number of articles. An evaluation has shown that theoretically, the revolution range of gas-diesel engine may be reduced at 25-30 times at optimal settings of the controller in all the power range. The results of modeling showing a considerable quality improvement of transient processes in the investigated system at a sharp change of loading are presented in this article.