Title :
Machine and load modeling in large scale power industries
Author :
Chung, C.Y. ; Wang, K.W. ; Cheung, C.K. ; Tse, C.T. ; David, A.K.
Author_Institution :
Dept. of Electr. Eng., Hong Kong Polytech. Univ., Kowloon, Hong Kong
fDate :
30 Apr-1 May 1998
Abstract :
A highly versatile method, known as the plug-in modeling technique (PMT), suitable for modeling any standard power system component is introduced. Component modules can be easily `plugged´ in to form a small perturbation state space model of the entire system irrespective of the complexity of the system. Any locally available variables may then be selected as control signals. The advantages of PMT over conventional models are discussed and a case study to illustrate the importance of accurate load and machine modeling is presented
Keywords :
load (electric); perturbation techniques; power system control; power system stability; state-space methods; PMT; large-scale power industries; load modeling; machine modeling; perturbation state space model; plug-in modeling technique; power system component; Control equipment; Equations; Large-scale systems; Load modeling; Power system control; Power system modeling; Power systems; Static VAr compensators; Thyristors; Voltage;
Conference_Titel :
Dynamic Modeling Control Applications for Industry Workshop, 1998. IEEE Industry Applications 1998
Conference_Location :
Vancouver, BC
DOI :
10.1109/DMCA.1998.703477
