Simulation and investigation of a kinetic energy storage as part of EPS

Author

Pronin, M.V. ; Vorontsov, A.G. ; Kuzin, M.E.

Author_Institution

Power Machines Co., St. Petersburg, Russia

fYear

2014

fDate

26-28 Aug. 2014

Firstpage

1

Lastpage

5

Abstract

Opportunities of building a kinetic energy storage based on an asynchronized hydrogenerator without a flywheel with a dual frequency converter in a rotor circuit have been discussed. Control algorithms have been proposed. The storage and other devices have been simulated by a methodology of computing systems by interconnected subsystems, which enabled minimization of machine time consumption for computations. Operation conditions of the accumulator in starting conditions, and also during operation as part of an electric power system, have been analyzed on the models.

Keywords

asynchronous generators; energy storage; hydroelectric generators; power convertors; EPS; asynchronized hydrogenerator; dual frequency converter; interconnected subsystems; kinetic energy storage; machine time consumption; rotor circuit; Flywheels; Kinetic energy; Reactive power; Rotors; Stator windings; Voltage control; asynchronized machine; double-fed machine; flywheel; frequency converter; high frequency parameters; kinetic energy storage; simulation;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Applications (EPE'14-ECCE Europe), 2014 16th European Conference on

Conference_Location

Lappeenranta

Type

conf

DOI

10.1109/EPE.2014.6910951

Filename

6910951