MODELLING AND SIMULATION FOR VOLTAGE SAGS/SWELLS MITIGATION USING DYNAMIC VOLTAGE RESTORER (DVR)

Miss. Tejashri D. Toraskar; Mr. Darshan S. Pathare; Miss. Diksha M. Mhatre; Mr. Avinash Darekar S; Prof. Ashwini S. Pawar

doi:10.17605/OSF.IO/9GQX4

Authors

Miss. Tejashri D. Toraskar Dept of Electrical Engineering Vishwaniketans institute of Management Entrepreneurship and Engineering Technology, Kumbhivali, Tal. Khalapur, Maharashtra 410202
Mr. Darshan S. Pathare Dept of Electrical Engineering Vishwaniketans institute of Management Entrepreneurship and Engineering Technology, Kumbhivali, Tal. Khalapur, Maharashtra 410202
Miss. Diksha M. Mhatre Dept of Electrical Engineering Vishwaniketans institute of Management Entrepreneurship and Engineering Technology, Kumbhivali, Tal. Khalapur, Maharashtra 410202
Mr. Avinash Darekar S Dept of Electrical Engineering Vishwaniketans institute of Management Entrepreneurship and Engineering Technology, Kumbhivali, Tal. Khalapur, Maharashtra 410202
Prof. Ashwini S. Pawar Dept of Electrical Engineering Vishwaniketans institute of Management Entrepreneurship and Engineering Technology, Kumbhivali, Tal. Khalapur, Maharashtra 410202

DOI:

https://doi.org/10.17605/OSF.IO/9GQX4

Keywords:

DVR, Sags, Swells, Power Quality

Abstract

Quality of supply plays a major role in power system. There are various power quality problems which affects operation of sensitive loads. As technology is improved there are many devices whose performance is sensitive to the power quality of supply. Lower power quality may cause failure or damage to the equipment and also interruption in required working operation. Among such power quality problems voltage sag due to various reasons can in many cases be the most considerable power quality problem. There are various custom power devices are used to overcome such problems of power quality. A Dynamic Voltage Restorer (DVR) is one of those devices, which is used to handle deep voltage sags, swells. The DVR is a series connected voltage compensating device which has excellent dynamic capabilities, which can compensate for voltage sags/ swells. It can provide the better solution to reduction in cases of voltage sag by injecting voltage into the system. In this paper we have presented modeling and simulation of a Dynamic Voltage Restorer (DVR) using MATLAB. The efficiency of the DVR working depends on the performance of the efficiency control technique. In this simulation we have used a PI controller and Discrete PWM pulse generator to compensate voltage sag.

Downloads

Download data is not yet available.

References

H.P. Tiwari, Sunil Kumar Gupta, “Dynamic Voltage Restorer Based on Load Condition”, International Journal of Innovation, Management and Technology, Vol. 1, No. 1, April 2010.

Tarek I. El-Shennawy, Abdel-Mon’em Moussa, Mahmoud A. El-Gammal and Amr Y. Abou-Ghazala, “A Dynamic Voltage Restorer for Voltage Sag Mitigation in a Refinery with Induction Motors Loads”, American J. of Engineering and Applied Sciences 3 (1): 144-151, 2010.

Abinash Singh, Balwinder Singh Surjan, “Power quality improvement using FACTS : A review”

Bingsen wang, Giri venkataramanan and Mahesh Lllindala , “Operation and control of a Dynamic voltage restorer using transformer coupled H-bridge converters” Minaxl l. patel and Prof. Sanjay vyas, “Literature review of modelling and simulation for dynamic voltage restorer for power system distribution networks”

K. Sandhya, Dr. A.Jaya Laxmi, Dr. M.P.soni, “Design of PI and Fuzzy controllers for dynamic voltage restorer (DVR)” Mehmet Tumay, Kamil Cagatay bayindir, “Simulation and modeling of Dynamic Voltage Restorer”

Amulya Kolusu and Dr. K. R. Sudha, “Modeling and simulation of a dynamic voltage restorer”

Norbert EDOMAH, “Effects of voltage sag, swells and other disturbances on electrical equipment and economic implication”

Yogita H. Kataria, Hardik M. Pandya and Bharti B. Parmar, “Analysis and simulation of voltage sag/ swell of a distribution system without and with dynamic voltage restorer”

Jaykant Vishwakarma and Dr. Arvind Kumar Sharma, “Design ad simulation of DVR used for voltage sag mitigation at distribution side”

Pratheeksha R., K.M. Kavitha, Sridhar N.H., Manaswi K.J., “Modeling and simulation of a dynamic voltage restorer (DVR)”

Rupali D. Burungale, C. R. Lakade, “DSTATCOM Performance for Voltage Sag, Swell Mitigation”

R.Kalaivani, K.Arunvishnu, M.G.Jakir Hussain, R.Lokeshwaran, M.Rajkumaran, “Elimination of Voltage Sag/Swell usingDynamic Voltage Restorer”

B.Kavitha , B.Preethi, “Control of Dvr with Battery Energy Storage System Using Srf Theory”

Rosli Omar, Nasrudin ABD Rahim, Marizan Sulaiman, “Modeling and Simulation for Sags/Swells Mitigation using dynamic restorer”

J.Mangalanathan,Anna University of Technology, Regional Centre, Madurai, India, “Hardware Implementation of single phase dynamic voltage restorer in mitigating voltage sag and swells.”

Chao-Tsung Ma and Yi-Hung Tian, “Design and Implementation of a Low-cost Back-to-back Dynamic Voltage Restorer”

Rahul Omar and Nasrudin Abd Rahim, “Modeling and simulation for voltage sags/swells using dynamic voltage restorer (DVR)”

Zhongdong Yin, Minxiao Han, Lixia Zhou, Kunshan yu, “Project Study of Dynamic Voltage Restorer”

V. K. Remya, P. Parthiban, V. Ansaland B. Chitti Babu, “Dynamic voltage restorer- A Review