scholarly journals Power system protection

2021 ◽  
Author(s):  
Ankitkumar Naik
Keyword(s):  
Power System ◽  
Short Circuit ◽  
Selection Method ◽  
Power System Protection ◽  
System Protection ◽  
Different Types ◽  
Short Circuit Calculation ◽  
Simulation Purpose ◽  
Transmission And Distribution ◽  
Types Of Faults

This report provides review of importance of power system protection and presents different techniques available in practical situations. The material provided in this report is available online on different resources. Moreover, this report examines different types of faults in power system and discusses the consequences of the faults. Moreover, it also talks about different methods of protection schemes applied for various faults occurred on power system equipment such as transformer, generator, bus, transmission and distribution lines and motors. Furthermore, different relaying techniques are also discussed briefly which are used extensively throughout the report for explaining the importance of these techniques in fault detection and damage prevention. SKM power tool is used for simulation purpose. The simulation result are displayed and explained. Moreover, short circuit calculation and equipment selection method is also discussed in this report.

scholarly journals Power system protection

2021 ◽  
Author(s):  
Ankitkumar Naik
Keyword(s):  
Power System ◽  
Short Circuit ◽  
Selection Method ◽  
Power System Protection ◽  
System Protection ◽  
Different Types ◽  
Short Circuit Calculation ◽  
Simulation Purpose ◽  
Transmission And Distribution ◽  
Types Of Faults

This report provides review of importance of power system protection and presents different techniques available in practical situations. The material provided in this report is available online on different resources. Moreover, this report examines different types of faults in power system and discusses the consequences of the faults. Moreover, it also talks about different methods of protection schemes applied for various faults occurred on power system equipment such as transformer, generator, bus, transmission and distribution lines and motors. Furthermore, different relaying techniques are also discussed briefly which are used extensively throughout the report for explaining the importance of these techniques in fault detection and damage prevention. SKM power tool is used for simulation purpose. The simulation result are displayed and explained. Moreover, short circuit calculation and equipment selection method is also discussed in this report.

scholarly journals The HTS Cable Under Fault Conditions in a Power System

10.29007/13mm ◽  
2018 ◽  
Author(s):  
Tarun Patel ◽  
Anuradha Deshpande
Keyword(s):  
Power System ◽  
Electric Power ◽  
Current Level ◽  
Fault Current ◽  
Power System Protection ◽  
Power Demand ◽  
System Protection ◽  
Different Types ◽  
Increasing Demand ◽  
The Impact

In today’s world electric power demand is increase steadily. In order to meet this increasing demand superconducting cable can be use instead of conventional AC cable in the power system. The Superconducting cable has some different characteristic than conventional AC cable. If this cable is installed in the power system, then there are some effects introduced on the fault current level. These effects on the fault current level can further have an impact on the power system protection. So there is a need to analyze the impact of a superconducting cable on power system protection and determine its impedance under a fault condition. This paper presents the impacts of the fault current level on a superconducting cable under fault condition in power system. Different types of fault are present in this paper like LG fault, LL fault, LLG fault, LLL fault.

Developments in Power-System Protection

IEE Review ◽  
1989 ◽  
Vol 35 (6) ◽  
pp. 220
Author(s):  
J.H. Naylor
Keyword(s):  
Power System ◽  
Power System Protection ◽  
System Protection
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