fueling a digital society
TRANSCRIPT
PARALA MAHARAJA ENGINEERING COLLEGE
CERTIFICATE
This is to certify that Mr. LALATENDU
SWAIN(REGISTRATION NO-1101109145) of B.Tech 7th
Semester / Final Year of Electrical Engineering Branch has been
found satisfactory in the continuous internal evaluation of
Seminar entitled “TOPIC NAME” for the requirement of B.Tech
Programme in ELECTRICAL ENGINEERING under BIJU
PATNAIK UNIVERSITY OF TECHNOLOGY, ODISHA for the
academic year 2014-2015.
LALATENDU SWAIN
REGN. NO-1101109145
ACKNOWLEDGEMENT
It is my proud privilege to epitomize my deepest sense of
gratitude and indebtness to my guide, DR.DEBASISH RATH,
Lecturer in Elect. Dept. for his valuable guidance, keen and
sustained interest, intuitive ideas and persistent endeavor. His
inspiring assistance, laconic reciprocation and affectionate care
enabled me to complete my work smoothly and successfully.
I acknowledge with immense pleasure the sustained
interest, encouraging attitude and constant inspiration rendered
by Prof.(Dr)B.B MAHARATHI, Principal,PMEC. His continued
drive for better quality in everything that happens at PMEC and
selfless inspiration has always helped us to move ahead.
LALATENDU SWAIN
REGN. NO-1101109145
DECLARATION
I hereby declare that Seminar work entitled “LALATENDU
SWAIN”, submitted to Department of Electrical Engineering,
PMEC Engineering College, BERHAMPUR is an original work
done by me. This report is submitted in partial fulfillment of the
requirement for degree of Bachelor of Technology in
Electrical Engineering. The opinion and conclusions arrived at,
are my own responsibility and views expressed in this report do
not represent the views of any individual.
LALATENDU SWAIN
REGN. NO-1101109145
Introduction
…imagine a modern paper mill without
electricity…
• Conversion into work
– 100% efficiency
– Controllable
– Precise
• Lightning
– Clean
– High quality
• Electrochemistry
– Metals
• Renewable energy sources
– Wind power, hydro power, photovoltaic's
• ICT
– Processing
– Transmission
– Storage
Outline
Introduction
World power generation
Power engineering and ICT
Electricity Technology Roadmap
Power System Complexity
Transmission System
Power Electronics in Distribution Network
• Self-sustaining Micro Grids
• Distributed resources (DR)
• Materials and devices
• Power electronics
World power generation
• New production 1997- 2020: 127 GW/year (350 MW/day)
• Sustainable?
Power engineering and ICT
Automati
on
Information
&
Communicat
ion
Power
engineerin
g
Process
engineering
Energy &
Environmen
t
Solid State
PhysicsMathemati
cs
Electromagn
etic
Thermodyna
mics
Industrial driver is Automation
The integration of measurement, control, and information technologies to manage a process, equipment, or a complex system.
A means to improve the quality, productivity, safety, and consistency of a repetitive or a foreseen series of operations.
A controlled operation of an apparatus, process, or system by mechanical or electronic devices that is replacing or supervening human organs of observation, effort, and decision.
Electricity Technology Roadmap
• Collaborative initiative initiated by EPRI (Electric Power Research Institute)
• 150 organizations participated (mainly US)
• Formed the “Consortium for Electric Infrastructure to Support a Digital Society” – CEIDS
• Definition of Roadmap Destinations:
• Strengthening Power Delivery Infrastructure
• Enabling customer-managed service networks
• Boosting economic productivity and prosperity
• Resolving the energy/carbon conflict
• Managing the global sustainability challenge
Funding need: $5b/year
Power system complexity
Transmission system• Congestion management
• Sensors – smart network
• Real-time analysis
• Wide-area protection
• Self-healing
• FACTS
• HVDC
Power electronics in distribution network• Outage time reduced from one hour to some milliseconds
Distributed resources Power generation, energy storage, or load management located close to end users
Materials and devices• Increased field strength for AC cables
• Extruded cables in HVDC
• Increased temperature
• Superconductor cables
• PM motors to replace induction motors in drives
• Reduced cost, size and weight
Power electronics• Key technology for advances in power industry.
• Loss reduction à Transformers
• Increased device voltage (SiC, others)
• Cost reduction (7%/year)
• New devices (super junction)
• New role in power distribution
Norway: Marine and offshore applications• 10% global marked share
• Electric propulsion
• Oil and gas production subsea
• World class technology
Referencewww.wikipedia.com www.studentsbux.in www.yahoo.in www.seminarsonly.com www.1000projects.org \