L1 - Instruction & Power System
-
Upload
prateek-prabhash -
Category
Documents
-
view
230 -
download
0
Transcript of L1 - Instruction & Power System
-
7/31/2019 L1 - Instruction & Power System
1/12
ELE 101 Basic Electrical Technology (BET)Department of Electrical & Electronics Engineering,
Manipal Institute of Technology, Manipal UniversityAcademic Session: July 2010 November 2010
-
7/31/2019 L1 - Instruction & Power System
2/12
Course Overview
Department of Electrical & Electronics Engg, Manipal Institute of Technology, Manipal 02
Course Outline
Overview of Electrical System
Analysis of Electric Circuits
Analysis of Magnetic Circuits
Introduction to Electrical Machinery
Electrical Measuring Instruments
References
E. Hughes, Electrical and Electronics Technology, Pearson
Nagasarkar & Sukhija, Basic Electrical Technology, Oxford
Nagrath & Kothari, Basic Electrical Technology, Tata McGraw Hill
-
7/31/2019 L1 - Instruction & Power System
3/12
Academic Schedule
Department of Electrical & Electronics Engg, Manipal Institute of Technology, Manipal 03
Commencement of Class : July 16, 2010
Test 1 : 7 9, September 2010 Test 2 : 8 10, November 2010
Last Instructional day: 25, November 2010
End Semester Examination : 29, November 2010
Make-up examination : Before next semester reopening
Commencement of Next Semester : 11, January 2011
-
7/31/2019 L1 - Instruction & Power System
4/12
Instructions
Department of Electrical & Electronics Engg, Manipal Institute of Technology, Manipal 04
4 Credit Course [3 1 0 4]
Use of Non-programmable scientific Calculators
Grading system
Sessional Tests :50 %
Tests : 40 %
1 Hour duration with no Choice
Assignments :10 %
2 assignments
Late Submission beyond 5 days not permitted
End Semester Evaluation : 50 %
3 Hour duration, 5 out of 6 Questions
75 % compulsory attendance of contact hours
Prior Permission from HOD/Section Coordinator is necessary in case of
absence due to Institute/University events participation
-
7/31/2019 L1 - Instruction & Power System
5/12
Assignment Evaluation Guidelines
Department of Electrical & Electronics Engg, Manipal Institute of Technology, Manipal 05
2 Assignment Sheets of 15 questions each
Assignment Marking not related to test performance Assignment Evaluation
Each assignment :15 marks
Marks deductions
Question not written for the solution : 1 Mark Solutions not in same order as given in assignment: 1 Mark
Not attempted / Incomplete solution : 1 Mark per question
Late Submission : 1 Mark per day for 5 days
Zero marks for assignments submitted 5 days beyond last dateAll Assignments must be submitted in the a single assignment
note book.
-
7/31/2019 L1 - Instruction & Power System
6/12
Faculty Team
Department of Electrical & Electronics Engg, Manipal Institute of Technology, Manipal 06
Subject coordinator Prof. Dr. Ciji Pearl Kurian (CPK)
Section
M Prof. B.K.Singh(BKS)
N Mr.H.V.Gururaj Rao(HVG)
O Prof. T. S. Sudheer Kumar (TSK)
P Mrs. Vijayalaxmi (VL)
Q Mrs. Jayalakshmi N.S(JNS)
R Mr. Shankaranarayana K (SNK)
S Mr. M. V. Kamath (MVK)
T Mrs. Bharathi R.B (BRB)
U Mr.Arun P.P(APP)
V Mr. Vineeth Patil (VPP)
W Mrs. Soubhagya Seetha (SSN)
X Mr.Pramod A.Dsa(PD)
-
7/31/2019 L1 - Instruction & Power System
7/12
Introduction to the course
-
7/31/2019 L1 - Instruction & Power System
8/12
Electric Power System
ELE 101 / 102 Dept of E & E Engg, MIT Manipal 81
Branch of Electrical Engineering which deal with the
Technology ofGeneration,
Transmission and
Distribution
DC Power system
Pearl Street Station in New York City, 1882
IlluminatingCompanies by Thomas A. Edison
Three phase AC Power System, 18962 Generators & Transmission line @ 25 Hz
-
7/31/2019 L1 - Instruction & Power System
9/12
Power System Components
Generation subsystem
Transmission subsystem
Sub-transmission subsystem
Distribution subsystem
Protection & Control subsystem
Most complex man made system !
ELE 101 / 102 Dept of E & E Engg, MIT Manipal 9
-
7/31/2019 L1 - Instruction & Power System
10/12
Power System Structure
SUB TRANSMISSION
NETWORK
EHV AC: 765 kV, 400 kVHV AC: 220 kV
HVDC: 500 kV
132 kV, 110 kV,
66 kV, 33kV
TRANSMISSION
NETWORK
GENERATION
TO OTHER
POOL MEMBER
TO OTHER
POOL MEMBER
Very large
Customers
Large
Customers
Medium
Customers
Small Customers
(3 Phase 415 V/ 1 Phase, 240 V)
DISTRIBUTION
NETWORK
11 kV
415 V
Primary
Secondary
3 Phase, 50 Hz
11 kV to 22 kV
ELE 101 / 102 Dept of E & E Engg, MIT Manipal 10
-
7/31/2019 L1 - Instruction & Power System
11/12
Power System Structure
ELE 101 / 102 Dept of E & E Engg, MIT Manipal 11
-
7/31/2019 L1 - Instruction & Power System
12/12
Transmission & Distribution Voltage Levels
ELE 101 / 102 Dept of E & E Engg, MIT Manipal 12
Transmission Networks EHV AC or HVDC
Operates @ 765 kV/ 400 kV/ 220 kV AC or 500 kV DCAC Sub-Transmission Networks
Operates @ 132 kV/ 110 kV/ 66 kV/ 33 KV
AC Distribution Network
Primary side: 11 kVSecondary side: 415 V, 4 wire