This document discusses smart grid technology. It begins with an introduction and overview of smart grids and their components. It then compares traditional power grids to smart grids, highlighting features like two-way communication, distributed generation, and increased sensors in smart grids. Several key components of smart grids are described in more detail, including smart meters, phasor measurement, and distributed generation. The benefits of smart grids are listed as reducing carbon footprints, improving distribution management, enabling self-healing, and increasing efficiency. The document concludes by discussing potential applications like household management apps and feeding renewable power back into the grid.

1. SMART GRID
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Course Code: ME 6215
Course Title: Industrial Safety Management
Submitted To:
Mr. A.N.M Mominul Islam Mukut
Assistant Professor
Department of Mechanical Engineering
Submitted By:
Md. Zahirul Islam, ID: 17203021
Department of Mechanical Engineering

2. SMART GRID TECHNOLOGY
 INTRODUCTION
 DEMAND & CONSUMPTION
 WHAT IS SMART GRID??
 COMPARISON
 SMART GRID COMPONENTS
 WHY SMART GRID??
 OUR IDEA
 AGENDA
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3. INTRODUCTION
 ELECTRIC POWER AND
POWER TRANSMISSION.
 PRESENT ONE-WAY ELECTRIC
TRANSMISSION SYSTEM.
 A WAY TO DO MORE WITH
LESS .
 MODERN UPDATED AND
SMART TRANSMISSION
SYSTEM.
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4. PRESENT POWER STATUS OF
BANHLADESH
MW 2016 2017
Percentage
Change
System Total Installed
Capacity MW
13,555 15,953 17.69%
Maximum Peak
Generation MW 9,479 10,958 15.60%
Maximum Peak Demand
MW
12,644 14,014 10.84%
Per Unit Generation Cost
(tk/kWh)
2.76 3.4 23.19%
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5. WHAT IS SMART GRID??
 It is an electric grid that uses information and
communication technology to gather data
and act on information about the behavior of
suppliers and consumers in an automated
fashion.
 Hence Smart Grid is a generic label for the
application of computer, intelligence and
networking abilities to the existing dumb
electricity distribution systems.
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6. COMPARISON
Existing Grid Smart Grid
Electromechanical Digital
One way communication Two way communication
Centralized Generation Distributed Generation
Few Sensor Sensor throughout
Manual monitoring Self-monitoring
Manual restoration Self-restoration
Failure and Blackouts Adaptive and islanding
Limited control Pervasive control
Less Popular More Popular
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7. TWO-WAY INTERACTION SYSTEM
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8. SMART GRID COMPONENTS
 SMART METER
 PHASOR MEASUREMENT
 INFORMATION TRANSFER
 DISTRIBUTED
GENERATION
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9. SMART METERS
 RECOGNIZES AND DETAILS
ELECTRIC CONSUMPTION
 RELAYS INFORMATION TO
CENTRAL MONITORING
STATIONS
 WILL REPLACE TRADITIONAL
METERS
 POWER OUTRAGE
NOTIFICATION AND POWER
QUALITY
 MONITORING
 TIME OF DAY CHARGES.
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10. WHY SMART GRID??
 REDUCE CARBON FOOT-
PRINTS
 IMPROVE DISTRIBUTION
MANAGEMENT AND
 DECISION SUPPORT
SOFTWARE
 SELF HEALING
 AUTOMATED CONTROL FOR
DISTRIBUTION
 SENSING AND MEASUREMENT
TECHNOLOGIES
 INCREASED EFFICIENCY
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11. WORKING OF SMART GRID
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12. THE IDEA
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13. WHAT COULD DETAILED AND SPECIFIC POWER
USAGE INFORMATION REVEAL??
 Do you have children?
 Do you leave them at home
alone?
 What hours do you work?
 How frequently you wash
your clothing's ?
 Do you cook your meals in
the microwave or on the
stoves?
 Do you have ever thought of
smart appliances? 13

14. USER FACILITIES
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15. SELF-HEALING
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16. FEEDING RENEWABLE AND REGENERATIVE
POWER BACK TO THE GRID.
 Regenerative Power
developed can be delivered
to other trains (if present) on
the section or sent back to
the grid.
 Renewable energy to put
energy on to the grid and
optimize it for use.
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17. AGENDA
 SMART GRID IMPROVES EXISTING ELECTRICAL
INFRASTRUCTURE
 RELIABILITY, EFFICIENCY, ECONOMICALLY,
ENVIRONMENTALLY
 DISTRIBUTED GENERATION
 SMART METERS
 DEVELOPMENT OF NEW TECHNOLOGIES AND
 MARKETS.
 HOUSEHOLD MANAGEMENT
 POWER MANAGEMENT APP
 REGENERATIVE POWER
 POWER ACCOUNT
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18. ANY QUERIES ??
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