Voltage stability index method for optimal placement of capacitor banks in a radial network using real-time digital simulator

2016 ◽  
Author(s):  
S. Krishnamurthy ◽  
Edward X. Mohlwini
Keyword(s):  
Real Time ◽  
Voltage Stability ◽  
Stability Index ◽  
Optimal Placement ◽  
Index Method ◽  
Voltage Stability Index ◽  
Capacitor Banks ◽  
Real Time Digital Simulator ◽  
Radial Network

A real-time voltage stability index based on local measurements

2015 ◽  
Author(s):  
Bahram Shakerighadi ◽  
Farrokh Aminifar ◽  
Saeed Afsharnia
Keyword(s):  
Real Time ◽  
Voltage Stability ◽  
Stability Index ◽  
Voltage Stability Index ◽  
Local Measurements

Comparison of Voltage Stability Index with Optimal Placement of SSSC Considering Maximum Loadability

2021 ◽  
Author(s):  
Santosh Kumar Gupta ◽  
Sanjeev Kumar Mallik ◽  
Jayant Mani Tripathi ◽  
Pankaj Sahu
Keyword(s):  
Voltage Stability ◽  
Stability Index ◽  
Optimal Placement ◽  
Voltage Stability Index

Voltage stability index based optimal placement of static VAR compensator and sizing using Cuckoo search algorithm

2017 ◽  
Author(s):  
B. Venkateswara Rao ◽  
G. V. Nagesh Kumar ◽  
D. Deepak Chowdary ◽  
M. Aruna Bharathi ◽  
Stutee Patra
Keyword(s):  
Voltage Stability ◽  
Search Algorithm ◽  
Stability Index ◽  
Cuckoo Search ◽  
Cuckoo Search Algorithm ◽  
Optimal Placement ◽  
Static Var Compensator ◽  
Voltage Stability Index

scholarly journals Optimal Placement of DG Based On Voltage Stability Index and Voltage Deviation Index

2016 ◽  
Vol 9 (38) ◽  
Author(s):  
S. Vidyasagar ◽  
K. Vijayakumar ◽  
D. Sattianadan ◽  
S. George Fernandez
Keyword(s):  
Voltage Stability ◽  
Stability Index ◽  
Optimal Placement ◽  
Voltage Stability Index ◽  
Deviation Index ◽  
Voltage Deviation

scholarly journals Real Time Wide Area Voltage Stability Index in the Korean Metropolitan Area

2009 ◽  
Vol 4 (4) ◽  
pp. 451-456 ◽  
Author(s):  
Sang-Wook Han ◽  
Byong-Jun Lee ◽  
Sang-Tae Kim ◽  
Young-Hwan Moon
Keyword(s):  
Real Time ◽  
Metropolitan Area ◽  
Voltage Stability ◽  
Stability Index ◽  
Wide Area ◽  
Voltage Stability Index

scholarly journals GA based optimal planning of VAR sources using Fast Voltage Stability Index method

2016 ◽  
Vol 65 (4) ◽  
pp. 789-802 ◽  
Author(s):  
Biplab Bhattacharyya ◽  
Shweta Rani ◽  
Ram Ishwar Vais ◽  
Indradeo Pratap Bharti
Keyword(s):  
Voltage Stability ◽  
Reactive Power ◽  
Stability Index ◽  
Optimization Method ◽  
Index Method ◽  
Power Sources ◽  
Voltage Stability Index ◽  
Novel Approach ◽  
Optimal Setting ◽  
Reactive Power Planning

Abstract This paper presents a novel approach for reactive power planning of a connected power network. Reactive power planning is nothing but the optimal usage of all reactive power sources i.e., transformer tap setting arrangements, reactive generations of generators and shunt VAR compensators installed at weak nodes. Shunt VAR compensator placement positions are determined by a FVSI (Fast Voltage Stability Index) method. Optimal setting of all reactive power reserves are determined by a GA (genetic algorithm) based optimization method. The effectiveness of the detection of the weak nodes by the FVSI method is validated by comparing the result with two other wellknown methods of weak node detection like Modal analysis and the L-index method. Finally, FVSI based allocation of VAR sources emerges as the most suitable method for reactive power planning.

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