Mgu University S8 Electrical & electronics engineering Syllabus
Module 1
Need for protection-nature and causes of fault -zones of protection-classification of protective relays based on technology and function-instrument transformers used in protection circuit.
A/D converters- analog multiplexers-sample and hold circuits.
Need for protection-nature and causes of fault -zones of protection-classification of protective relays based on technology and function-instrument transformers used in protection circuit.
A/D converters- analog multiplexers-sample and hold circuits.
Module 2
Computer applications to protective relaying – simulation of power system disturbances-simulation of current and voltage transformers-simulation of distance relays during transient conditions.
Computer applications to protective relaying – simulation of power system disturbances-simulation of current and voltage transformers-simulation of distance relays during transient conditions.
Module 3
Offline application of computers-on line application of computers –Relay co-ordination programmes.
Offline application of computers-on line application of computers –Relay co-ordination programmes.
Module 4
Microprocessor based protective relays – multistage frequency relay -measurement of power system signals through phase locked loop interface -protection of alternators against loss of excitation.
Microprocessor based protective relays – multistage frequency relay -measurement of power system signals through phase locked loop interface -protection of alternators against loss of excitation.
Module 5
Microprocessor based over current relays-impedance relays- directional relay-reactance relay – distance relay – measurement of R and X – mho relay -quadrilateral relay – generalized interface for distance relays.
Microprocessor based over current relays-impedance relays- directional relay-reactance relay – distance relay – measurement of R and X – mho relay -quadrilateral relay – generalized interface for distance relays.
References
Madhava Rao T.S, “Power System Protection-Static relays”
Bddri Ram, “Power System Protection and Switchgear”
Singh L.P, “Digital Protection-Protective Relaying from electromechanical to microprocessors”
Arun G. Phadke, James S. Thorp, “Computer Relaying for Power systems”
Bddri Ram, “Power System Protection and Switchgear”
Singh L.P, “Digital Protection-Protective Relaying from electromechanical to microprocessors”
Arun G. Phadke, James S. Thorp, “Computer Relaying for Power systems”