02148nam a22002657a 4500999001500000003000400015005001700019008004100036020002300077028002300100040002400123082001700147100002300164245004400187260007600231300000800307500065800315504067700973650001601650700002501666700002001691700002101711942001201732952013801744  c1434d1434OSt20200106164832.0180705b           ||||| |||| 00| 0 eng d  a978-0-07-067118-78  bProf S K Jhajhadia  aBSDUbEnglishcBSDU  a621.317bOZA  aOza, Bhuvanesh A,   aPower System Protection and Switchgear   aNew DelhibTata McGraw Hill Education Pvt. Ltd., New Delhic2014,c 2010  a479  aThe book offers a blend of application practices and theoretical concepts to comprehend the subject of power system protection. Theoretical support and mathematical background is given in the text to support key concepts. It provides an insight into the philosophy and requirements of relaying systems. The fundamentals and protective schemes for Generator, Transformer, Transmission Lines, Bus Zone and Induction Motor are discussed in detail in the book. Digital relays are introduced in the book for up to date coverage. Numerous solved examples, practice questions and objective type questions are given in the book for easy understanding of topics.  aContents
1. Introduction and Philosophy of a Protective Relaying System 2. Electromagnetic Relays 3. Static Relays 4. Microprocessor-Based Digital Protection 5. Generator Protection 6. Transformer Protection 7. Protection of Transmission Lines by Overcurrent Relays 8. Protection of Transmission Lines by Distance Relays 9. Carrier Current Protection of Transmission Lines 10. Buszone Protection 11. Induction Motor Protection 12. Testing, Commissioning and Maintenance of Relays 13. Protective Current and Potential Transformers 14. Circuit Breaking Fundamentals 15. Electrical Switchgear 16. Short-Circuit Testing of Circuit Breakers 17. Lightning Overvoltage Protection  aElectronics  aNair, Nirmal-Kumar C  aMehta, Ramesh P  aMakwana, Vijay H  2ddccDB  00102ddc4070aBSDUbBSDUcGENd2018-07-05g730.00l1o621.317 OZApDB0040r2020-02-12 00:00:00s2019-10-01v730.00w2018-07-05yDB