Alterations in the follow-up circuit of the speed changer of ÉRG-M turbine speed governors for operation in the active power group control system

Autor: Dekanov, A. A., Prilevskii, N. N., Éngel', V. É.
Zdroj: Power Technology and Engineering (formerly Hydrotechnical Construction); January 1989, Vol. 23 Issue: 1 p29-32, 4p
Abstrakt: Conclusions 1.Alteration of the follow-up circuit of the SC in the type ÉGR-M SG during operation of the units in a group control system provides the possibility of smooth transfer of the unit out of the APGC system, which increases the operating reliability of the APGC system in an overcurrent control regime and in eliminating emergency situations.2.After an additional check, the alteration of the follow-up circuit of the SC can be used for a second modification of the type ÉGR-2M governors of turbines.
Databáze: Supplemental Index
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