IMPROVEMENT OF POWER SYSTEM VOLTAGE STABILITY BY USING UPFC PLACED AT OPTIMAL LOCATION GIVEN BY GRAVITATIONAL SEARCH ALGORITHM
Journal Title: GJRA-Global Journal For Research Analysis - Year 2019, Vol 8, Issue 5
Abstract
In this paper, heuristic technique based improvement of the power system stability using Unied Power Flow Controller is proposed. Here, the Gravitational Search Algorithm (GSA) optimizes the location of the UPFC, while the generator outage occurs. The optimum location is referred as the maximum power loss bus, because the generator outage affects the power ow constraints like power loss, voltage magnitude, real and reactive power. By using the optimum location parameters the minimum voltage deviation is attained using the bat algorithm. Then UPFC is placed in the optimum location and the corresponding results are analyzed. The proposed method is implemented in the MATLAB/Simulink platform and the performance is evaluated by using the comparison at ABC, based optimal placement of UPFC. The comparison results demonstrate the superiority of the proposed approach and conrm its potential to solve the problem
Authors and Affiliations
Bairu Vijay Kumar
Keywords
Related Articles
- EP ID EP581807
- DOI -
- Views 54
- Downloads 0
ENERGY CONSUMPTION AND ENVIRONMENT QUALITY IN INDIA: TRENDS AND PORTENTS
Energy consumption pattern of each country depends on its economic activity, whether it is based on industry or agriculture. Another major factor that determines the level of energy consumption is population. India is a...
Torsed Appendix of Testis : Retrospective Analysis of Clinical Profiles of 13 Surgically Diagnosed Cases
OBJECTIVE:Purpose of study is to evaluate clinical profile of torsion of appendix and to assess validity of clinical signs,investigations in diagnosing the condition. To testify early scrotal exploration is the standard...
EFFECTIVENESS OF NURSING CARE PROTOCOL ON KNOWLEDGE AND PRACTICE AMONG STAFF NURSES REGARDING MANAGEMENT OF PATIENTS UNDERGOING CORONARY ANGIOPLASTY
The present study investigated the effectiveness of nursing care protocol on knowledge and practice regarding management of patients undergoing coronary angioplasty among staff nurses working at Govt. Medical College Hos...
CONTRIBUTION OF ICT IN ENGLISH LANGUAGE LEARNING
New technologies and are (ICTs) comprise of mobile phones, internet, computer, television, radio, white board, smart board and a great deal of more innovative machinery. When used aptly, diverse technologies are said to...
EFFICACY OF LOWER DOSES OF HYPERBARIC BUPIVACAINE WITH OPIOID ADJUVANT IN ELECTIVE CESAREAN DELIVERY: AN OBSERVATIONAL STUDY
Background and aims: Hemodynamic stability following spinal anaesthesia in caesarean delivery may be achieved with lower dose of the drug at the expense of surgical condition which is not desired. So this study was perfo...