power system fundamentals ee-317 lecture 1 lecture 1 27 september 2010
TRANSCRIPT
Power System Power System FundamentalsFundamentalsPower System Power System FundamentalsFundamentals
EE-317EE-317 Lecture 1Lecture 1
27 September 2010
AimsAims
Meeting Logistics Course Introduction & Overview A Background on the Modern Power System If Time Permits….. Broaden Understanding of the History of
Electricity Technology Development Exploitation
Meeting LogisticsMeeting Logistics
Lectures Mondays 1:40---12:00 AM Wednesdays 10:40—12:00
Course Overview (continued)Course Overview (continued)
Lectures Text
Problem Assignments Term Research Paper
‘Electric Utility of the Future’
Course SyllabusCourse Syllabus
Online / updated weekly http://sst.umt.edu.pk/newsite/courses/Fall2010/
index.html
Lectures Lectures History and Key Inventions in the Development
of the Electric Power Industry Mechanical and Electromagnetic Fundamentals Three Phase Circuits Transformers AC Machinery Fundamentals Synchronous Machines Induction Motors DC Machines Transmission Lines
Lectures –Lectures – Introduction to Power Flow Course Syllabus (cont.) System Reliability - Relay and Control
Engineering Power Generation Fuels
Fossil, Nuclear, Solar, Geothermal and Tidal Advanced Generation Technologies
PV System Design, Fuel Cells, Piezo/Thermoelectrics
Utility Industry Organization and Deregulation Remote/Stand-Alone Electric Power Systems End-Use Devices, Systems and Efficiency Sustainable Designs for Electric Power
Course Syllabus (cont.)Course Syllabus (cont.)
Readings –TEXT: Electric Machinery and Power
System Fundamentals - Stephen J. Chapman, McGraw Hill 2002
Electrical Power Systems Volume One by A. E. Guile & W. Paterson
Wave PropagationBy F.R. Connor
GradingGrading
Class Participation and Attendance – 5% Homework Assignments – 10% Quizzes – 15% Mid-Term Examination – 20% Final Research Paper –50%
LogisticsLogistics
Two Weekly Lectures 60-75 mins/each. Homework due at beginning of Class Quizzes as Course goes along
U.S. Energy Use by SectorU.S. Energy Use by Sector
ElectricityIndustrialTransportRes. & Comm.
SOURCE: Ristinen and Kraushaar 1999
U.S. vs. WorldU.S. vs. World
0
5
10
15
20
25
30
% o
f T
otal
ElectricCapacity
ElectricUse
AllEnergy
North AmericaW. EuropeFSU / E.E.CSAME / AfricaAsia / Oceania
U.S. consumes 25% of the World’s Energy and 28% of the World’s Electricity
electric power to the cities electric power to the cities
generation transmission distribution
the network of electric power
Basic Components of Electric Power:Basic Components of Electric Power:
How electric ity gets to youHow electric ity gets to you
When electricity leaves a powerplant (1), its voltage is increasedat a “step-up” substation (2).Next, the energy travels along atransmission line to the areawhere the power is needed (3).Once there, the voltage isdecreased, or “stepped-down,”at another substation (4), and adistribution power line (5) carr iesthe electricity until it reaches ahome or business (6).
– EEI, Getting Electricity Where It’s Needed,May 2000
Electric Power Delivery Efficiency Electric Power Delivery Efficiency
Source: PJM Website
Electric Power Production TechnologiesElectric Power Production Technologies
Source: EPRI Website