Researching of a setting emergency unloading technique of turbo-generator

Anton Kievets, Vladimir Rudnik, Nikolay Kachalov

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

1 Цитирования (Scopus)

Аннотация

Today The effectiveness of Emergency Control Automatics unloading turbines unloading, which is necessary an amount of excess generation capacity in the electric power system (EPS), largely depends on the parameters of the pulse control signal: The amount of control, define the number of irregularities, and its duration to provide the required turbine speed and the depth of unloading; algorithm of signal release, consisting of its reduction to a certain level and the subsequent exponential reset; removal algorithm signal, consisting of its reduction to a certain level and subsequent exponential nulling, to minimize the amplitude and duration of the swaying. The condition for the successful solution of this problem is the use of simulation tools in EPS sufficiently complete mathematical model of emergency control system, allowing conducting studies to determine the optimal parameters of the control signal. Utilized computer programs do not provide the required solutions designated tasks. Therefore, shown a comprehensive study is relevant to the science and practice. In carrying out this work were used methods of automatic control theory and mathematical modeling, as well as advanced software and hardware of calculation regimes and processes in ESP and created in Tomsk Polytechnic University real-Time all-mode modeling complex of power system. The results of research means allow to form an effective method of emergency control of automation impulse turbine discharge. The developed methods and the used tools for its implementation enable sound setting optimal parameters of impulse control action of emergency unloading of turbine-generator set.

Язык оригиналаАнглийский
Название основной публикацииInternational Youth Scientific Conference "Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment", HMTTSC 2019
РедакторыGeniy Kuznetsov, Evgeniya Orlova, Dmitry Feoktistov
ИздательAmerican Institute of Physics Inc.
ISBN (электронное издание)9780735418783
DOI
СостояниеОпубликовано - 9 авг 2019
СобытиеInternational Youth Scientific Conference on Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment 2019, HMTTSC 2019 - Tomsk, Российская Федерация
Продолжительность: 23 апр 201925 апр 2019

Серия публикаций

НазваниеAIP Conference Proceedings
Том2135
ISSN (печатное издание)0094-243X
ISSN (электронное издание)1551-7616

Конференция

КонференцияInternational Youth Scientific Conference on Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment 2019, HMTTSC 2019
СтранаРоссийская Федерация
ГородTomsk
Период23.4.1925.4.19

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ASJC Scopus subject areas

  • Ecology, Evolution, Behavior and Systematics
  • Ecology
  • Plant Science
  • Physics and Astronomy(all)
  • Nature and Landscape Conservation

Цитировать

Kievets, A., Rudnik, V., & Kachalov, N. (2019). Researching of a setting emergency unloading technique of turbo-generator. В G. Kuznetsov, E. Orlova, & D. Feoktistov (Ред.), International Youth Scientific Conference "Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment", HMTTSC 2019 [020026] (AIP Conference Proceedings; Том 2135). American Institute of Physics Inc.. https://doi.org/10.1063/1.5120663