naa a22 4500 510761763 CHVBK 20180411083142.0 cr unu---uuuuu 180411e20131001xx s 000 0 eng 10.1134/S0040601513100029 doi (NATIONALLICENCE)springer-10.1134/S0040601513100029 Participation of a PGU-325 in frequency primary control [Elektronische Daten] [I. Chernomzav, A. Melamed, R. Mukharryamov, O. Manevskaya, A. Morozova, A. Men'shikov] Engineering features of the main machinery for a PGU-325 power generating unit of plant no. 2 of the Ivanovskie combined cycle plants (CCPs) are given. Based on the results of preliminary tests, the upper and lower limits of the operating load range are chosen for tests of the PGU-325 on the compliance to the general frequency primary control standard of the System Operator (SO) of the Unified Power System (UPS). For the effective participation of a vapor turbine in the frequency primary control, an operating point for the control valve opening is chosen. Tests are performed at the imitation of frequency errors of ±300 mHz from a nominal value that cause a power generating unit variation of ±10% of nominal at a degree of irregularity of 6%. Tests showed that the power generating unit equipped by engineers of the automatic process control system of Interavtomatika met the requirements of the SO to dynamics of primary power generation and may render corresponding system services. Pleiades Publishing, Ltd., 2013 primary power nationallicence frequency nationallicence frequency-response equalizer nationallicence power generating unit nationallicence PGU-325 nationallicence gas turbine nationallicence vapor turbine nationallicence Chernomzav I. Interavtomatika, Avtozavodskaya ul. 14, 115280, Moscow, Russia aut Melamed A. Interavtomatika, Avtozavodskaya ul. 14, 115280, Moscow, Russia aut Mukharryamov R. Interavtomatika, Avtozavodskaya ul. 14, 115280, Moscow, Russia aut Manevskaya O. Interavtomatika, Avtozavodskaya ul. 14, 115280, Moscow, Russia aut Morozova A. Interavtomatika, Avtozavodskaya ul. 14, 115280, Moscow, Russia aut Men'shikov A. Interavtomatika, Avtozavodskaya ul. 14, 115280, Moscow, Russia aut Thermal Engineering Springer US; http://www.springer-ny.com 60/10(2013-10-01), 738-744 0040-6015 60:10<738 2013 60 11509 https://doi.org/10.1134/S0040601513100029 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0040601513100029 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Chernomzav I. Interavtomatika, Avtozavodskaya ul. 14, 115280, Moscow, Russia aut NATIONALLICENCE 700 1- Melamed A. Interavtomatika, Avtozavodskaya ul. 14, 115280, Moscow, Russia aut NATIONALLICENCE 700 1- Mukharryamov R. Interavtomatika, Avtozavodskaya ul. 14, 115280, Moscow, Russia aut NATIONALLICENCE 700 1- Manevskaya O. Interavtomatika, Avtozavodskaya ul. 14, 115280, Moscow, Russia aut NATIONALLICENCE 700 1- Morozova A. Interavtomatika, Avtozavodskaya ul. 14, 115280, Moscow, Russia aut NATIONALLICENCE 700 1- Men'shikov A. Interavtomatika, Avtozavodskaya ul. 14, 115280, Moscow, Russia aut NATIONALLICENCE 773 0- Thermal Engineering Springer US; http://www.springer-ny.com 60/10(2013-10-01), 738-744 0040-6015 60:10<738 2013 60 11509 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer