WENG LI-MIN, CHEN YUN-PING, LIU KUN. Technology of D-FACTS and Improvement of Electric Energy Quality. [J]. Power capacitor & reactive power compensation, 2005, (2): 1-5.
WENG LI-MIN, CHEN YUN-PING, LIU KUN. Technology of D-FACTS and Improvement of Electric Energy Quality. [J]. Power capacitor & reactive power compensation, 2005, (2): 1-5.DOI:
D-FACTS technology can suppress effectively voltage fluctuation
voltage flick
voltage temporary drop and interruption
reduce harmonics and distortion
eliminate unbalance of three phase voltage
so as to improve wave form and magnitude of voltage and power factor. The paper emphatically analyzes D-FACTS devices and technology: Static Compensator
Active Power Filter
Unity Power Factor Converter
Dynamic Voltage Regulator
and SSCB
SSSC
UPFC
UPS
CLD
etc. D-FACTS is superior to FACTS applied in transmission power system from point of technology and economics. The article takes conclusion that D-FACTS is one of ultimate approaches to improve power energy quality
when distribution network requires integraged compensation.
关键词
FACTS技术DFACTS设备电能质量静止补偿器
Keywords
FACTS technologyD-FACTS devicepower energy qualityStaticom APF