A novel transfer switching strategy of solid static for duplex feeding

• Published in: 2011 4th International Conference on Electric Utility Deregulation and Restructuring and Power Technologies (DRPT) pp. 558 - 562
• Main Authors: Yao Shu-jun, Wang Yan, Wang Quan-tao, Han Min-xiao
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.07.2011
• Subjects: Commutation and Gating Strategy; Power quality; Solid Static Transfer Switch; Switches; Thyristors; Transfer Time; Voltage control; Voltage fluctuations; Voltage Sags(Dips)

Voltage sag has become the main culprit to high quality power supply. Solid Static Transfer Switch (SSTS) for duplex feeding is a kind of power device which can effectively alleviate the voltage sags. SSTS will switch sensitive loads to the alternate source with better power quality when the preferr...