8th Convocation RegistrationApostille Webmail Career Library IQAC Journal

Payment through bkash for Admission form
Admission Office Open on weekly holidays also
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8th Convocation 2025
The third renewal of IEB accreditation (EEE) is in progress
7th International Conference on Integrated Sciences
IEEE International Conference on Biomedical Engineering, Computer and Information Technology for Health (BECITHCON) 29-30 November 2025

Payment through bkash for Admission form
Admission Office Open on weekly holidays also
UCB Bank Payment
8th Convocation 2025
The third renewal of IEB accreditation (EEE) is in progress
7th International Conference on Integrated Sciences
IEEE International Conference on Biomedical Engineering, Computer and Information Technology for Health (BECITHCON) 29-30 November 2025

Admission: +8801741300002

info@easternuni.edu.bd

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Power System Protection

Course Code : 07134297

Course Type :Core

Credit Hour : 3.00

Year :4th

Semester :2nd

Prerequisite : 07133103

Teach in : B.Sc. in EEE, B.Sc. in EEE - (Diploma Holders).

Course outline

HV AC circuit Breaker: Function Clearing Process; Trip circuit; Operating Mechanism; Speed; Auto-recloser; Trip Free feature; Switching Phenomena; Rating; Arc Extinction; Type – air, oil, air blast; SF6, vacuum; testing. LV AC circuit Breaker: Miniature Circuit Breaker; Moulded case Circuit Breaker; Fuse and their applications. Protective Relays: Function of Protective Relaying; Protective zones; Primary and Back up Protection; General Requirement of Protective Relaying; Actuating Quantities of Relays; Construction and Operating principle of various relays; Use of instrument Transformer in Relaying. Protection Scheme: Over current Protection and Relay Coordination; Directional Protection; Earth fault protection; Differential protection; Carrier Current Protection; Distance Protection; transformer Protection; Motor Protection; Generator Protection; Transmission Line Protection. Busbar Layout and Protection.