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- 1. IOT BASED SMARTGRID FOR INDIAN SCENARIO
- 2. CONTENTS INTRODUCTION HISTORYOF SMART GRID OVERVIEW SMART GRID IN DISTRIBUTION COMPARISON CHARACTERISTICS OF SMART GRID CHALLENGES FACED BY SMART GRID MERITS AND DRIVERS OF SMART GRID FUTURE SCOPE CONCLUSION
- 3. INTRODUCTION • An electricalgrid is a network of technologies that delivers electricity from power plants to consumers in their homes and services, • A smarter grid is differ in few important ways: • It uses Information Technologies to improve electricity travels from power plants to consumers. • It allows the consumers to interact with the grid. • It uses improved technologies for the operation of the grid. • It has improved response for the power demand.
- 4. HISTORY • The firstalternating current power grid system was installed in 1886 in Great Barrington. • In 20th century local grids was came into existance. • Smart Grid was defined by Energy Independence and Security Act of 2007.
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- 6. SMART GRID INDISTRIBUTION • Distribution Automization • Demand Optimization -Selective Load Control • Operation –Islanding of Micro-grids
- 7. Distribution Automization • ManagingDistribution Network Model • Outage management and AMI Integration • DMS & Advanced Switching Applications • Integrated Voltage / VAR Control
- 8. Demand Optimization • SmartMetering : • Automatic, Time of Use, Consumer Communication & Load Control • Communications : • Automated Metering Infrastructure (AMI) –LAN, WAN. • In Home enabling technology. • Demand in three category: • Immediate, Deferrable, Storable • Customer aggregation & De-aggregation required for Peak shifting
- 9. COMPARISON EXISTING GRID SMARTGRID Electromechanical Digital One way communication Two way communication Few sensors Distributed generation Manual monitoring Sensors Throughout Manual restoration Self Monitoring Centralized generation Self Heating Failures are possible No failures
- 10. Characteristics Of SmartGrid • Dynamic optimization of grid operations and resources, with full cyber-security. • Deployment and integration of distributed resources and generation, including renewable resources • Deployment of "smart" technologies. • Development of standards for communication and interoperability of appliances and equipment connected to the electric grid, including the infrastructure serving the grid.
- 11. Challenges Faced BySmart Grid • Present Infrastructure is inadequate and requires augmentation to support the growth of Smart Grids. • Most renewable resources are intermittent and can not be relied for the secure energy supply. • Regulatory Policies to deal with consequences of Smart Grid; like off peak, peak tariffs and other related matters. • Grid Operation : Monitoring & control
- 12. MERITS • Deliver sustainableenergy. • Increased efficiency. • Empower consumers. • Improve reliability. • Smart Grid enables better energy management. • Proactive management of electrical network during emergency situations. • Better demand supply / demand response management. • Better power quality.
- 13. Drivers Of SmartGrid • Increasing demand. • High Aggregate Technical & Non Technical, Losses:18%-62%. • Ageing assets like Transformers, Feeders etc., • Grid to carry more power: Need for, Reliability and greater Security. • Billing and collections: Profitability of distribution companies. • Energy mix: Need for Renewable to reduce carbon footprint.
- 14. FUTURE SCOPE • Ourhonorable prime minister of INDIA SHRI NAENDRA MODI initiated ‘DIGITAL INDIA’ scheme. • With this some cities are converting into smart cities where smart grid will be implemented to make the smart city come into reality. • It is risky because of financial developments and regulations. • But in long run, attitudes will change, wide spread usage of the smart grid from every business to every home just like the internet
- 15. Conclusion – By usingsmart grid technology energy can be utilized to the maximum and would not be wasted. – This technology also helps to save earth from the global warming. – It is the modern version of earlier traditional methods. – By using this efficiency will increase. – It reduce green house gases. – It leads to materialize the smart city into reality.