A real time implementation of interline dynamic voltage restorer for improvement of power quality

被引：0
作者：
Nittala R. [1 ]
Parimi A.M. [1 ]
机构：
[1] Department of Electrical and Electronics Engineering, BITS Pilani Hyderabad Campus, Hyderabad
来源：
International Journal of Power Electronics | 2020年 / 11卷 / 02期
关键词：
IDVR; interline dynamic voltage restorer; Power quality; Voltage sag/swell; Voltage source inverter; VSI;
D O I：
10.1504/IJPELEC.2020.105147
中图分类号：
学科分类号：
摘要：
Voltage deviations which occur frequently in the form of voltage sag/swell cause severe disturbances and damage sensitive loads present on the distribution side of power system. One of the feasible solutions to mitigate these voltage sags/swells is by utilising FACTS devices. The FACTS device proposed in this paper is interline dynamic voltage restorer (IDVR) which contains two or more dynamic voltage restorers (DVR) with a common DC link. In this paper, IDVR is designed for a specific application to mitigate power quality problems in an existing real time load. A case study of the load network data of BITS Pilani Hyderabad Campus in Telangana, India which is spread over 200 acres is considered as the real time load. Various multiple voltage sag/swell scenarios are analysed in the real time load. The results have proven that the IDVR can effectively mitigate multiple voltage sags/swells in the considered real time load. © 2020 International Journal of Power Electronics. All rights reserved.
引用
收藏
页码：211 / 235
页数：24
相关论文
共 12 条
  • [1] Bollen M.H., Understanding Power Quality Problems: Voltage Sags and Interruptions, (2000)
  • [2] Choi S.S., Li B.H., Vilathgamuwa D.M., Dynamic voltage restoration with minimum energy injection, IEEE Transactions on Power Systems, 15, 1, pp. 51-57, (2010)
  • [3] Elserougi A., Hossam-Eldin A., Massoud A., Ahmed S., Investigation of inter-line dynamic voltage restorer with virtual impedance injection, IECON Proceedings (Industrial Electronics Conference 20105675290, pp. 1975-1980, (2010)
  • [4] Gyugyi L., Sen K.K., Schauder C.D., The interline power flow controller concept: A new approach to power flow management in transmission systems, IEEE Transactions on Power Delivery, 14, 3, pp. 1115-1123, (1999)
  • [5] Hingorani N.G., Gyugyi L., Understanding FACTS: Concepts and Technology of Flexible AC Transmission Systems, (2000)
  • [6] Ho C.N.-M., Chung H.S.-H., Implementation and performance evaluation of a fast dynamic control scheme for capacitor-supported interline DVR, IEEE Trans. on Power Electronics, 25, 8, pp. 1975-1988, (2010)
  • [7] Jayaprakash P., Singh B., Kothari D.P., Chandra A., Member S., Al-Haddad K., Control of reduced-rating dynamic voltage restorer with a battery energy storage system, IEEE Transactions on Industry Applications, 50, 2, pp. 1295-1303, (2014)
  • [8] Mehta V.K., Mehta R., Principles of Power System: Including Generation, Transmission, Distribution, Switchgear and Protection: For B.E/B.Tech., AMIE and Other Engineering Examinations, (2005)
  • [9] Nielsen J.G., Blaabjerg F., Mohan N., Control strategies for dynamic voltage restorer compensating voltage sags with phase jump, Applied Power Electronics Conference and Expositions, 2, pp. 1267-1273, (2001)
  • [10] Rauf A.M., Khadkikar V., Al-Mathnani A.O., Hannan M.A., Al-Dabbagh M., Alauddin M., Srikant S.K.I., Development of New Control Strategy for Voltage Sag Mitigation, 62, 3, pp. 318-323, (2013)
12