fueling a digital society

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 \