Title :
Application of new emergency control principle in power systems
Author :
Chuvychin, V. ; Gurov, N. ; Kiene, S.
Author_Institution :
Fac. of Power & Electr. Eng., Riga Tech. Univ., Riga, Latvia
Abstract :
Paper considers common issues of emergency automation preventing power system stability disturbance. Emergency automation operating on new principle during real emergency time calculates the value of necessary power impact dose on power system to prevent the stability disturbance. As a result improves the control efficiency of emergency conditions. In paper some examples of emergency conditions under different modes of disturbances and location of emergency control are performed.
Keywords :
power system control; power system faults; power system protection; power system stability; control efficiency; emergency automation; emergency control principle; power impact dose; power system stability disturbance; power systems; real emergency time; Adaptive systems; Automatic control; Automation; Control systems; Power generation; Power system control; Power system interconnection; Power system modeling; Power system stability; Power systems; disturbance; emergency automation; power system stability control; power unbalance;
Conference_Titel :
PowerTech, 2009 IEEE Bucharest
Conference_Location :
Bucharest
Print_ISBN :
978-1-4244-2234-0
Electronic_ISBN :
978-1-4244-2235-7
DOI :
10.1109/PTC.2009.5281963
