Title :
Static Series Voltage Regulator in radial distribution system and impact of load growth and load models
Author :
Wadhwa, Divya ; Kumar, Ajit
Author_Institution :
Dept. of Electr. Eng., NIT, Kurukshetra, India
Abstract :
This paper presented Static Series Voltage Regulator (SSVR) model in radial distribution load flow voltage compensation and loss reduction. The main contribution of the paper is: (i) incorporation of the model for SSVR in radial distribution load flow calculations, (ii) reactive power requirements from SSVR for voltage compensation and losses reduction, (iii) impact of different load models and compensation requirements from SSVR for different load models, (iv) impact of load growth and SSVR reactive power requirements during load growth, (v) comparison of system performance with different load models and load growth without and with SSVR. The percentage rate of under voltage mitigated nodes has been obtained with all load models and load growth with SSVR. The best location of SSVR for mitigation of under voltage problem, real power loss and reactive power loss reduction in the distribution systems is determined, separately for different static load models. The results have been obtained for IEEE-33 bus system.
Keywords :
load flow control; power distribution control; reactive power; voltage regulators; IEEE-33 bus system; SSVR model; load growth; load models; radial distribution load flow voltage compensation; radial distribution system; reactive power loss reduction; reactive power requirements; static series voltage regulator; voltage mitigated nodes; Equations; Impedance; Load flow; Load modeling; Mathematical model; Reactive power; Voltage control; Distribution Static Series Voltage Regulator (SSVR); Loss Reduction; Static Load Models; Voltage Compensation; radial distribution Load Flow;
Conference_Titel :
Engineering and Computational Sciences (RAECS), 2014 Recent Advances in
Conference_Location :
Chandigarh
Print_ISBN :
978-1-4799-2290-1
DOI :
10.1109/RAECS.2014.6799631
