Title :
A Low-Cost Voltage Stabilization and Power Quality Enhancement Scheme for a Small Renewable Wind Energy Scheme
Author :
Sharaf, A.M. ; Wang, Weihua
Author_Institution :
Dept. of Electr. & Comput. Eng., New Brunswick Univ., Fredericton, NB
Abstract :
This paper presents a novel voltage stabilization and power quality enhancement scheme using a PWM switched modulated power filter compensator (MPFC), which is controlled by a dynamic tri-loop (voltage, current and dynamic power signals at the load bus).The error driven tri-loop controller is used to stabilize a standalone wind driven induction generator scheme. Full voltage stabilization and power quality enhancement is validated under electric load excursions. The device is a member of a novel FACTS based compensators/modulated power filters developed by the First Author
Keywords :
asynchronous generators; machine control; power filters; power generation control; power supply quality; wind power; FACTS device; PWM switched modulated power filter compensator; low-cost voltage stabilization; power quality enhancement scheme; renewable wind energy scheme; standalone wind driven induction generator; tri-loop controller; Error correction; Induction generators; PD control; Pi control; Power filters; Power quality; Pulse width modulation; Three-term control; Voltage control; Wind energy; Modulated Power Filter; Renewable Wind Energy; Voltage Stabilization; power quality;
Conference_Titel :
Industrial Electronics, 2006 IEEE International Symposium on
Conference_Location :
Montreal, Que.
Print_ISBN :
1-4244-0496-7
Electronic_ISBN :
1-4244-0497-5
DOI :
10.1109/ISIE.2006.295871
