TY - GEN
T1 - Distribution side mitigation strategy for fault induced delayed voltage recovery
AU - Liu, Yuan
AU - Vittal, Vijay
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014/10/29
Y1 - 2014/10/29
N2 - Fault induced delayed voltage recovery (FIDVR) is known to be caused by stalled air-conditioner compressor single phase induction motors (SPIMs). The traditional strategies to mitigate this phenomenon include tripping off the motors using thermal protection devices and installing voltage support devices to prevent voltage sag on the load side. This paper presents investigations and outcomes of several mitigation methods implemented on the distribution system using a recently developed point-on-wave transient air-conditioner compressor motor model. The effects of the dynamic voltage regulator (DVR) on preventing voltage sag are studied. A classical single phase variable speed H-bridge converter is implemented to explore its capability and fast response in mitigating FIDVR problem induced by a short-duration transient fault. An enhanced H-bridge converter is proposed to mitigate the impact of the long-duration fault contingency.
AB - Fault induced delayed voltage recovery (FIDVR) is known to be caused by stalled air-conditioner compressor single phase induction motors (SPIMs). The traditional strategies to mitigate this phenomenon include tripping off the motors using thermal protection devices and installing voltage support devices to prevent voltage sag on the load side. This paper presents investigations and outcomes of several mitigation methods implemented on the distribution system using a recently developed point-on-wave transient air-conditioner compressor motor model. The effects of the dynamic voltage regulator (DVR) on preventing voltage sag are studied. A classical single phase variable speed H-bridge converter is implemented to explore its capability and fast response in mitigating FIDVR problem induced by a short-duration transient fault. An enhanced H-bridge converter is proposed to mitigate the impact of the long-duration fault contingency.
KW - H-bridge converter
KW - fault induced delayed voltage recovery
KW - single phase induction motor
UR - http://www.scopus.com/inward/record.url?scp=84930989509&partnerID=8YFLogxK
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U2 - 10.1109/PESGM.2014.6939041
DO - 10.1109/PESGM.2014.6939041
M3 - Conference contribution
AN - SCOPUS:84930989509
T3 - IEEE Power and Energy Society General Meeting
BT - 2014 IEEE PES General Meeting / Conference and Exposition
PB - IEEE Computer Society
T2 - 2014 IEEE Power and Energy Society General Meeting
Y2 - 27 July 2014 through 31 July 2014
ER -