Switchgear and Protection for Diploma and BE Easy Notes.PDF for free download

        Switchgear and Protection book for Diploma & BE Electrical  for free download.PDF

 

Switchgear and Protection Diploma book. PDF for free download.

      We provide the Best Switchgear and Protection book for Diploma notes for free download.PDF for all Electrical Engineering Department aspirants to enable them to get success in all Competitive Exams like SSC, RRB, UPSC, GATE, TRB, TET, NET, SLET, and TNPSC conducted by State and Central Governments Will make and TNEB. lelofreeme.com has collected various objective books for all departments specially designed for candidates to crack their competitive exams with 100% marks. The collection is very useful for the competitive exam aspirants to crack their upcoming competitive exam. Best Switchgear and Protection book for Electrical Diploma Notes for free download.PDF 

The Switchgear and Protection Notes Review and Price:

Free Ebook	The Psychology of Money
Book Author	P SHIVA KUMAR
Publisher	IARE
Pages	71
PDF Size	2.87MB
Amazon Price	₹0.00

Switchgear and Protection Notes For electrical Diploma AND BE with Details syllabus

Total 6 units in switchgear and Protection of the syllabus as you can see below.

UNIT – I  Circuit Breakers-1

Circuit Breakers: 

1. Elementary Principles of arc interruption in T&D, 
2. Recovery, 
3. Restriking Voltage and Recovery voltages, 
4. Restriking Phenomenon, Average and Maximum. RRRV, 
5. Numerical Problems Current Chopping and Resistance Switching CB ratings and Specifications,
6. Types and Numerical Problems. Auto reclosures

UNIT – II Circuit Breakers-2

Brief Description and Operation of the following Important types of circuit breakers: 

1. Minimum Oil Circuit breakers, 
2. Air Blast Circuit Breakers, 
3. Vacuum Circuit Breakers, and SF6 CB.

UNIT – III Electromagnetic and Static Relays

1. The principle of Operation and Construction of Attracted armature, 
2. Balanced Beam, 
3. induction Disc and Induction Cup relays. 
4. Relays Classification: Instantaneous, DMT, and IDMT types. 
5. Application of relays: Overcurrent/ Under voltage relays, 
6. Direction relays, 
7. Differential Relays, and Percentage Differential Relays. 
8. Universal torque equation, 
9. Distance relays Impedance, 
10. Reactance and Mho and Off-Set Mho relay, 
11. Characteristics of Distance Relays and Comparison. 
12. Static Relays: Static Relays versus Electromagnetic Relays

UNIT – IV Generator Protection

Protection of generators against Stator faults, Rotor faults, and Abnormal Conditions. Restricted Earth fault and Inter-turn fault Protection. Numerical Problems unwinding Unprotected.

UNIT – V Transformer Protection

Protection of transformers: 

1. Percentage Differential Protection, 
2. Numerical Problem on Design of CT s Ratio, 
3. Buchholtz relay Protection.

Switchgear and Protection Notes For Electrical Engineering Pdf SGP Notes Pdf

UNIT – VI Feeder and Bus-Bar Protection

Protection of Lines: 

1. Over Current, 
2. Carrier Current and Three-zone distance relay protection using Impedance relays. 
3. Translate Relay. 
4. Protection of Bus bars Differential protection.

UNIT – VII Neutral Grounding

1. Grounded and Ungrounded Neutral Systems
2. Effects of Ungrounded Neutral on system performance. 
3. Methods of Neutral Grounding: Solid, Resistance, Reactance 
4. Arcing Grounds and Grounding Practices.

UNIT – VIII Protection against overvoltages

1. Generation of Over Voltages in Power Systems.
2. Protection against Lightning Over Voltages 
3. Valve type and Zinc-Oxide Lightning Arresters
4. Insulation Coordination BIL, 
5. Impulse Ratio, 
6. Standard Impulse Test Wave, 
7. Volt-Time Characteristics.

TEXTBOOKS: Switchgear and Protection Notes – SGP Notes  SGP Pdf Notes
Switchgear and Protection – by 

1. Sunil S Rao, 
2. Khanna Publishers
3. Power System Protection and Switchgear by Badari Ram, 
4. D.N Viswakarma, TMH Publications

REFERENCE BOOKS: Switchgear and Protection Notes SGP Note,SGP Notes for Electrical Engineering SGP Notes Pdf

• Fundamentals of Power System Protection by Paithankar and S.R.Bhide., PHI, 2003
• Art & Science of Protective Relaying – by C R Mason, Wiley Eastern Ltd.
• Electrical Power Systems – by C.L.Wadhwa, New Age International (P) Limited, Publishers, 3rd edition
• A Textbook on Power System Engineering by B.L.Soni, Gupta, Bhatnagar, Chakrabarty, Dhanpat Rai & Co.

Switchgear and Protection Diploma book. PDF 

Electrical Engineering SGP Notes Pdf

Switchgear and protection handwritten lecture notes

(SGP Notes For BE Electrical Engineering)

All Credits Go's to SGP pdf Owner (P SHIVA KUMAR)

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