DocumentCode
2986697
Title
Development of a New Intelligent Compound Switch in Reactive Power Compensation
Author
Huai-Zhong, Chen
Author_Institution
Zhejiang Ind. Polytech. Coll., Shaoxing, China
fYear
2010
fDate
25-27 June 2010
Firstpage
3638
Lastpage
3641
Abstract
Aiming at the disadvantages in the application of reactive power compensation device with electromagnetic or power electronic switches for pulling in or out the capacitor, a new intelligent compound switch is developed which is based on single-chip computer AT89C52 and applied in var compensation for low voltage capacitor. compared with contactor and TSC, This compound switch has major advantages of smaller surge current in thyristor switching on or off and no loss respectively when contactor turning on.
Keywords
capacitor switching; power semiconductor switches; reactive power; surges; thyristor applications; intelligent compound switch; low voltage capacitor; power electronic switch; reactive power compensation; single-chip computer AT89C52; surge current; thyristor switching; var compensation; Capacitors; Compounds; Contacts; Reactive power; Switches; Thyristors; CAN bus; compensation; compound switch; reactive power; zero-voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Control Engineering (ICECE), 2010 International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-6880-5
Type
conf
DOI
10.1109/iCECE.2010.888
Filename
5630210
Link To Document