Digital Signal Processing (EE-394)
Electrical Department
NED University Of Engineering and Techn... more Digital Signal Processing (EE-394) Electrical Department NED University Of Engineering and Technology.
Digital Signal Processing (EE-394)
Electrical Department
NED University Of Engineering and Techno... more Digital Signal Processing (EE-394) Electrical Department NED University Of Engineering and Technology.
Power system modeling is creating a computer model of the electric grid including all its compone... more Power system modeling is creating a computer model of the electric grid including all its components and their characteristics so that studies of the system can be performed. This helps in study the load flow in a system and analyzing systems behavior in short circuit condition. When a short-circuit occurs in a power system, the magnitude of the fault currents, which is very high compared to the steady state current that flows in the power system, can cause serious damage to equipments used in power system. It is essential that symmetrical and unsymmetrical analysis of the power system network be undertaken to determine the magnitude of these fault currents and fault MVA (Megavolt-Ampere) so as to select adequate ratings of the power system protective devicessuch as circuit breakers, relays and fuses. In this report, a power system, 7 buses system is considered using relevant data on ETAP. It injects different types of faults such as single line to ground fault, line to line, double line to ground fault and three phase fault and furthermore observe the sequence currents.
This document focuses on the study of transmission line parameters for practical geometry by usin... more This document focuses on the study of transmission line parameters for practical geometry by using MATLAB, which is widely used in all areas of applied mathematics, in education and research at universities, and in the industry. This makes the software particularly useful for linear algebra but MATLAB is also a great tool for solving algebraic and differential equations and for numerical integration. In this document we perform analysis of different geometries used in different parts of the world and find its inductance and capacitances accordingly. A study is also being done to increase the efficiency of a proposed geometry.
Digital Signal Processing (EE-394)
Electrical Department
NED University Of Engineering and Techn... more Digital Signal Processing (EE-394) Electrical Department NED University Of Engineering and Technology.
Digital Signal Processing (EE-394)
Electrical Department
NED University Of Engineering and Techno... more Digital Signal Processing (EE-394) Electrical Department NED University Of Engineering and Technology.
Power system modeling is creating a computer model of the electric grid including all its compone... more Power system modeling is creating a computer model of the electric grid including all its components and their characteristics so that studies of the system can be performed. This helps in study the load flow in a system and analyzing systems behavior in short circuit condition. When a short-circuit occurs in a power system, the magnitude of the fault currents, which is very high compared to the steady state current that flows in the power system, can cause serious damage to equipments used in power system. It is essential that symmetrical and unsymmetrical analysis of the power system network be undertaken to determine the magnitude of these fault currents and fault MVA (Megavolt-Ampere) so as to select adequate ratings of the power system protective devicessuch as circuit breakers, relays and fuses. In this report, a power system, 7 buses system is considered using relevant data on ETAP. It injects different types of faults such as single line to ground fault, line to line, double line to ground fault and three phase fault and furthermore observe the sequence currents.
This document focuses on the study of transmission line parameters for practical geometry by usin... more This document focuses on the study of transmission line parameters for practical geometry by using MATLAB, which is widely used in all areas of applied mathematics, in education and research at universities, and in the industry. This makes the software particularly useful for linear algebra but MATLAB is also a great tool for solving algebraic and differential equations and for numerical integration. In this document we perform analysis of different geometries used in different parts of the world and find its inductance and capacitances accordingly. A study is also being done to increase the efficiency of a proposed geometry.
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Papers by RAJ KUMAR
Electrical Department
NED University Of Engineering and Technology.
Electrical Department
NED University Of Engineering and Technology.
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Electrical Department
NED University Of Engineering and Technology.
Electrical Department
NED University Of Engineering and Technology.