The presentation discusses smart grid technology, including its attributes, reasons for use, components, users, and how it works. A smart grid uses information technologies to improve how electricity is delivered from power plants to consumers. It allows for two-way interaction between consumers and the grid and integrates new technologies. Key benefits include reduced costs, improved reliability, efficiency and capacity, enabling predictive maintenance and automated operations. Security and privacy are main concerns due to two-way communication and potential for hacking of automated meters. The future of smart grid is uncertain but may become widely used over the long run.

1. Presentation on Smart Grid
Presented By
Engr. Md. Tanzir Ahsan

2. Smart Grid Technology
 Introduction
 Attributes of Smart Grid
 Reason of using Smart Grid
 Comparison
 Interaction of Smart Grid
 Components of Smart Grid

3. continue
 Users of Smart Grid
 Working method of Smart Grid
 Advantages & Disadvantages of Smart Grid
 Agenda
 Future of Smart Grid
 Conclusion

4. Smart Grid
• Uses information technologies to improve how
electricity travels from power plants to consumers.
• Allows consumers to interact with the grid.
• Integrates new and improved technologies into the
operation of the grid.

5. Smart Grid Attributes
 Information-based
 Communicating
 Secure
 Reliable
 Flexible
 Cost-effective
 Dynamically controllable

6. Bangladesh’s Electricity Needs
 Present Demand :8000 MW
 Present Generation :5600-6350 MW

7. More about Smart Grid
It is an electric grid that uses information and
communication technology to gather data and
act on information about the behaviour of
suppliers and consumers in an automated
fashion.

8. Reason of using 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

9. Comparison

10. Interaction System of Smart Grid

11. How it works

12. Smart Grid Components:
 SMART METER
 PHASOR MEASUREMENT
 INFORMATION TRANSFER
 DISTRIBUTED GENERATION

13. Users of Smart Grid
 Individual consumers
 Corporate participation
 Government regulators

14. Working method of smart grid:
 Faster communication between the energy company and the end consumer
 Electricity is sent from:
 Allows energy companies to track areas of high use, identify possible outages,
and provide the proper service.
Energy
company
Distribution
center
destination

15. Working of smart grid

16. Advantages of Smart Grid:
 Reduces the cost of blackouts $$$
 Helps measure and reduce energy consumption and costs
 Helps businesses reduce their carbon footprint
 Opens up new opportunities for tech
companies meaning more jobs created!!!

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 Improving power reliability and quality
 Optimizing facility utilization and averting construction
 Enhancing capacity and efficiency of existing electric
power networks
 Enabling predictive maintenance and self-healing
responses to system disturbances
 Automating maintenance and operation
 Enabling new products, services, and markets

18. Disadvantages of Smart Grid:
 Biggest concern: security and privacy
 Smart Grid: uses
 automated meters,
 two-way communications: between a power consumer and
provider
 and advanced sensors
 Some types of meters can be hacked
 Hacker:
 gain control of thousands, even millions, of meters
 increase or decrease the demand for power

19. Agenda:
 SMART GRID IMPROVES EXISTING ELECTRICAL
INFRASTRUCTURE
 RELIABILITY, EFFICIENCY, ECONOMICALLY,
ENVIRONMENTALLY
 DISTRIBUTED GENERATION
 SMART METERS

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• DEVELOPMENT OF NEW TECHNOLOGIES AND
MARKETS.
 HOUSEHOLD MANAGEMENT
 POWER MANAGEMENT APP
 REGENERATIVE POWER
 POWER ACCOUNT

21. Power Management App

22. Future of Smart Grid:
 In the near future, will not be any vast development
 Risky because of financial demands and regulations
 In the long-run, attitudes will change, wide spread usage
of the smart grid from every business to every home just
like the Internet

24. Smart Grid Demo Center
Control
Network
Network
Electric Grid Consumer and Meter Home Appliances
Zigbee
Ethernet/WiFi/GSM
Home Area Network
Time of Use
Smart Home
Demand Response
PHEV Simulator
Smart Meters
Fault Localization and Service
Restoration

25. Conclusion
 Smart Grid provides intelligent, advanced power control
for the next century
 Many new technologies involve for supporting sensing,
controlling, human interfaces.
 Charging electricity cost is fundamental infrastructure can
be implemented similar to stock market in smart grid.

26. Thank You
Any Questions