000 02687nam a22002417a 4500
999 _c1412
_d1412
003 OSt
005 20200106162332.0
008 180704b ||||| |||| 00| 0 eng d
020 _a978-0-19-807550-9
028 _bProf S K Jhajharia
040 _aBSDU
_bEnglish
_cBSDU
082 _a621.317
_bBHA
100 _aBhalja, Bhavesh
245 _aProtection and Switchgear
260 _aNew Delhi
_bOxford University Press, New Delhi
_c2014,c2011
300 _a490
500 _aProtection and Switchgear is designed as a textbook for undergraduate students of electrical and electronics engineering. The book aims at introducing students to the various abnormal operating conditions in power systems, and the apparatus, system protection schemes, and the phenomena of current interruption, to study various switchgears. The book describes in detail the protection principles of each element of the power system network. The details of relay design and relay settings have also been covered. Further, the book contains a wide coverage of digital-numerical relaying schemes,. Besides the relays, the book covers detailed theories of the circuit breaking phenomenon,. and the construction and working of switchgears. The book is pedagogically rich with detailed relay and circuit diagrams, numerous solved examples, review questions, multiple choice questions, and numerical exercises in each chapter. At the end of the book, an additional chapter on recent developments in protective relays covers the application of artificial intelligence techniques in protective relays and discusses the concept of synchronized phasor measurements and wide area protection, along with other important topics.
504 _aTable of contents Chapter 1. Protective Relaying Fundamentals Chapter 2. Current-based Relaying Scheme for Transmission Lines Chapter 3. Pilot Independent Distance Relaying Scheme Chapter 4. Pilot Relaying Scheme for Transmission Lines Chapter 5. Generator Protection Chapter 6. Transformer Protection Chapter 7. Protection of Induction Motor Chapter 8. Busbar Protection Chapter 9. Current and Potential Transformers for Relaying Schemes Chapter 10. Protection Against Transients and Surges Chapter 11. Auto-reclosing and Synchronizing Chapter 12. System Response to Severe Upsets Chapter 13. Theory of Arc Interruption Chapter 14. Types of Circuit Breakers and their Testing Chapter 15. Testing, Commissioning, and Maintenance of Relays Chapter 16. Recent Developments in Protective Relays Chapter 17. Introduction to PSCAD
650 _aElectrical
700 _a Maheshwari, R P
700 _aChothani, Nilesh G
942 _2ddc
_cDB