Power System Protection
Power System Protection :
Focus area: signal processing, Analysis of the faults, DG allocation in smart grid
Power Quality :
Focus area: Power quality analysis, Power quality monitoring,
Ph.D. Thesis
Title: An Intelligent Approach to Locate and Classify Fault in Transmission and Distribution Line using Computational Intelligence Technique
Supervisors: Dr. P. Ray, Adress: Department of Electrical Engg. Veer Surendra Sai University of Technology, Burla, Dist. Sambalpur, Odisha- 768018, University : VSSUT, Burla,
Description:
Developed a fast and accurate fault classification and location method for different transmission and distribution system configurations.
Various fault classification and location approaches based on artificial intelligence method in combination with signal processing techniques have been investigated.
The impact of the presence of thyristor-controlled series capacitor and distributed generators have also been taken into consideration.
The proposed method is robust and accurate in classifying and locating the fault.
M.Tech Thesis
Title - Power Quality Monitoring
Supervisor - Dr. Bijaya. Ketan Panigrahi, Address
Block II, IIT Delhi Main Rd, IIT Campus, Hauz Khas, New Delhi, Delhi 110016
Description –
Power quality monitoring is commonly used in utilities as increased requirements on supervision, control, and performance in modern power systems.
Customer satisfactions are the main consideration for power quality. It is possible to take appropriate actions and reduce the harmful effects, by knowing the exact amount of harmonics, transient impulses and noise distortion in the system.
Graphical programming of Lab VIEW has been utilized to simulate and measure different harmonics, noise and impulsive transients in the sinusoidal voltage waveforms.
Results have been displayed on instrument like front panels on a computer screen, called virtual instruments.
With virtual instrumentation, engineers and scientists can reduce development time, design higher quality products, lower their design costs, and keep close watch on waveforms.
This helps in efficient use of electric power, and system reliability is also improved at the same time.
Minor MTech PROJECT
Title - Power Quality Monitoring
Supervisor - Dr. Bijaya. Ketan Panigrahi, Address
Block II, IIT Delhi Main Rd, IIT Campus, Hauz Khas, New Delhi, Delhi 110016
Power Quality Monitoring (Jan, 2009 - May, 2009 IIT Delhi Power system Lab ): Monitoring the voltage wave shape of 27 bus systems during
3 phase fault, L-L fault, L-G fault and capacitor switching action. Identify seven types of three-phase unbalanced sags (i.e. type A, type B, type C, type D, type E, type F and type G) from the following monitoring voltage wave shape of 27 bus system during various fault conditions.
COURSE TAUGHT
UG Level
1) Power System protection
2) Network Theory
3) Electrical Power transmission and distribution
4) Electrical Machine-I
5) Electrical Machine -II
6) Control System Engineering
7) Renewable Eenergy Systems
8) Electrical Power Quality
9) Electrical & Electronics Measurement
10) Basic Electrical
11) Basic Electronics
12) Digital Electronics Circuit
PG Level
13) EHV AC transmission
14) Power System transient
15) HVDC
16) Advance power system protection
Labs Conducted
Basic Electrical Lab, Electrical & Electronics Measurement Lab,Electrical Machine –I Lab, Electrical Machines - II Lab, Network Theory Lab,