02815nam a22002537a 4500999001500000003000400015005001700019008004100036020002200077028002300099040002400122082001700146100002000163245003000183260006200213300000800275500122200283504084701505650001502352700002102367700002302388942001202411952013802423  c1412d1412OSt20200106162332.0180704b           ||||| |||| 00| 0 eng d  a978-0-19-807550-9  bProf S K Jhajharia  aBSDUbEnglishcBSDU  a621.317bBHA  aBhalja, Bhavesh  aProtection and Switchgear  aNew DelhibOxford University Press, New Delhic2014,c2011  a490  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.  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  aElectrical  a Maheshwari, R P  aChothani, Nilesh G  2ddccDB  00102ddc4070aBSDUbBSDUcGENd2018-07-04g395.00l1o621.317 BHApDB0018r2020-02-12 00:00:00s2019-10-22v395.00w2018-07-04yDB