Protective relay, classification and selection Basic terms related to relay -Pick up value, reset value and operating current etc. Principle of working,construction and operation of electromagnetic induction(shaded pole, watt-hour meter and induction cup),Thermal relay Settings of various types of relays Directional relay Distance relay(impedance, reactance and mho) Negative phase sequence relay Need of static relay, Construction and types Principle and working of Microprocessor based relay Maintenance and testing of relays. Necessity and types of interrupting devices Sequence of operation and interlocking Fuse, types, terms related to fuse, characteristics, testing and applications Requirement and types of isolators. Arc phenomena and arc extinction in circuit breaker Important terms associated with circuit Breaker Resistance switching Construction, working principle of Air break, Air Blast, Sulphur Hexa Fluoride (SF 6 ) and vacuum circuit breakers. Module-1 Fundamentals of Power System Protection, Lecture 2: Protection Paradigms - Apparatus Protection, Lecture 2, 112 kb. Module-1 Fundamentals of. Circuit breaker ratings Auto-reclosure Testing of circuit breaker Working principle of arc quenching in HVDC circuit breaker. Phonic firefly 302 usb driver. Sr Title Author Publication Amazon Link 1 SWITCHGEAR AND PROTECTION R.P.AJWALIA ATUL PRAKASHAN 2 Fundamentals of Power System Protection Paithankar Y. G.and Bhide S. R PHI, New Delhi (Latest Edition) 3 Power System Protection and Switchgear Ram B and Vishwakarma D. TMH, New Delhi (Latest Edition) 4 Electrical Power Uppal S.L. Khanna Publications (Latest Edition) 5 Electrical Power System Mehta V. Chand Publications (Latest Edition) 6 Switchgear and Protection Rao S. Khanna Publications, New Delhi (Latest Edition) 7 Electrical Power Systems Rao S. S and Uppal S. L Khanna Publications (Latest Edition) 8 Switchgear and Protection Gupta J. Katariya (Latest Edition) 9 Power System Protection and Switchgear Ravindranath B. Chander Wiley Eastern Ltd, Delhi. (Latest Edition).
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |