This document discusses managing smart grid power systems using Zigbee technology. It begins with an introduction to smart grids and their benefits like more efficient and flexible power system operation using new communication technologies. It then discusses the need for smart grids due to increasing energy demands and inefficiencies in conventional grids. The document outlines the benefits of smart grids like improved efficiency, reliability, and support for renewable energy integration. It describes how Zigbee can be used as a wireless technology for smart grid communication. It provides a block diagram of a smart grid system and discusses challenges like costs and security issues. In conclusion, it states that smart grids can provide electricity more efficiently through better allocation of power.
Manel Sanmarti
IREC - Catalonia Institute for Energy Research
WORKSHOP: “DEFINING SMART GRIDS: CONDITIONS FOR SUCCESSFUL IMPLEMENTATION”
SESSION 2: SMART GRIDS CHALLENGES: THE VISION OF TECHNOLOGICAL CENTRES
Barcelona, 9th February 2017
Organised by TR@NSENER Consortium.
TR@NSENER - European cooperation Network on Energy Transition in Electricity
Manel Sanmarti
IREC - Catalonia Institute for Energy Research
WORKSHOP: “DEFINING SMART GRIDS: CONDITIONS FOR SUCCESSFUL IMPLEMENTATION”
SESSION 2: SMART GRIDS CHALLENGES: THE VISION OF TECHNOLOGICAL CENTRES
Barcelona, 9th February 2017
Organised by TR@NSENER Consortium.
TR@NSENER - European cooperation Network on Energy Transition in Electricity
Smart grid will become the next-generation electrical power system to provide reliable, efficient, secure, and cost-effective energy generation, distribution, and consumption. To achieve these goals, communications infrastructure and wireless networking will play an important role in supporting data transfer and information exchange in smart grid. There has been a desire for a long time to increase the efficiency of the way in which power is generated and delivered to customers. The technology currently in use by the grid is outdated and in many cases unreliable. There have been three major blackouts in the past ten years. The old technology leads to n systems, costing unnecessary money to the utilities, consumers, and taxpayers.
To upgrade the grid, and to operate an improved grid, will require significant dependence on distributed intelligence and communication capabilities. To address the challenges of the existing power grid, the new concept of smart grid has emerged. The smart grid can be considered as a modern electric power grid infrastructure for enhanced efficiency and reliability through automated control, high-power converters, modern communications infrastructure, sensing and metering technologies, and modern energy management techniques based on the optimization of demand, energy and network availability ,and so on. For the system, we explore various failure protection mechanisms which improve the reliability of the Smart Grid, and explore the security and privacy issues in the Smart Grid. .
The presentation gives an introduction to the concept of smart grids and compares it with the existing power grid. It provides a brief idea about the technologies involved in smart grids.
June 15, 2011
Audrey Zibelman's presentation from America’s Sustainable Future: How U.S. Cities Are Making Energy Work, an invitational conference of public-private partnership efforts from U.S. cities pursuing innovative energy management and smart grid initiatives. The assembled leaders in industry, research and policy-making will explore the diverse energy strategies emerging in Philadelphia and across the United States.
“We’re really looking forward to both learning from the great examples set by other cities represented in the conference, and showing off the groundbreaking work happening right here in Philadelphia,” says Laurie Actman, Viridity Energy’s director of strategic partnerships and public policy.
“With smart ideas and smart policy, we should be able to build support for smart grid projects and microgrids at the federal, state and local level.”"Energy technology is changing at such a rapid pace, it's crucial to examine who's doing it right in smart grid and microgrid projects all around the country," says Eugenie Birch, Penn IUR co-director.
"With the right policy moves—which we'll be exploring at the conference—Philadelphia can be a national leader in energy innovation," noted Susan Wachter, Penn IUR co-director.
Introduction To Micro-grid.
Need Of Micro-Grid.
Microgrid structure.
Mode Of Power Generation.
Mode Of Operation.
Micro-Grid Example.
Advantages & Disadvantages of Micro-Grid.
Expected Micro-Grid Features.
Conclusion
References.
this slide shows what is smart grid ,its comparison between the electromechanical grids . smart meters and devises for the smart grid . benefit of smart grid . and a conclution
The report gives the complete in view of smart grid technology. This document is about the smart grids and its infrastructure. It describes the smart grid’s vision and the framework. It also briefs about the smart grids initiatives and platforms. It presents the current standards and how well are they implemented in the real system.
Smart grid will become the next-generation electrical power system to provide reliable, efficient, secure, and cost-effective energy generation, distribution, and consumption. To achieve these goals, communications infrastructure and wireless networking will play an important role in supporting data transfer and information exchange in smart grid. There has been a desire for a long time to increase the efficiency of the way in which power is generated and delivered to customers. The technology currently in use by the grid is outdated and in many cases unreliable. There have been three major blackouts in the past ten years. The old technology leads to n systems, costing unnecessary money to the utilities, consumers, and taxpayers.
To upgrade the grid, and to operate an improved grid, will require significant dependence on distributed intelligence and communication capabilities. To address the challenges of the existing power grid, the new concept of smart grid has emerged. The smart grid can be considered as a modern electric power grid infrastructure for enhanced efficiency and reliability through automated control, high-power converters, modern communications infrastructure, sensing and metering technologies, and modern energy management techniques based on the optimization of demand, energy and network availability ,and so on. For the system, we explore various failure protection mechanisms which improve the reliability of the Smart Grid, and explore the security and privacy issues in the Smart Grid. .
The presentation gives an introduction to the concept of smart grids and compares it with the existing power grid. It provides a brief idea about the technologies involved in smart grids.
June 15, 2011
Audrey Zibelman's presentation from America’s Sustainable Future: How U.S. Cities Are Making Energy Work, an invitational conference of public-private partnership efforts from U.S. cities pursuing innovative energy management and smart grid initiatives. The assembled leaders in industry, research and policy-making will explore the diverse energy strategies emerging in Philadelphia and across the United States.
“We’re really looking forward to both learning from the great examples set by other cities represented in the conference, and showing off the groundbreaking work happening right here in Philadelphia,” says Laurie Actman, Viridity Energy’s director of strategic partnerships and public policy.
“With smart ideas and smart policy, we should be able to build support for smart grid projects and microgrids at the federal, state and local level.”"Energy technology is changing at such a rapid pace, it's crucial to examine who's doing it right in smart grid and microgrid projects all around the country," says Eugenie Birch, Penn IUR co-director.
"With the right policy moves—which we'll be exploring at the conference—Philadelphia can be a national leader in energy innovation," noted Susan Wachter, Penn IUR co-director.
Introduction To Micro-grid.
Need Of Micro-Grid.
Microgrid structure.
Mode Of Power Generation.
Mode Of Operation.
Micro-Grid Example.
Advantages & Disadvantages of Micro-Grid.
Expected Micro-Grid Features.
Conclusion
References.
this slide shows what is smart grid ,its comparison between the electromechanical grids . smart meters and devises for the smart grid . benefit of smart grid . and a conclution
The report gives the complete in view of smart grid technology. This document is about the smart grids and its infrastructure. It describes the smart grid’s vision and the framework. It also briefs about the smart grids initiatives and platforms. It presents the current standards and how well are they implemented in the real system.
The definition of the "Smart Grid" is something that is taking shape. Utility professionals concur on some aspects and ideas of what the smart grid should be, but there are still grey areas that, however, promise to become clearer soon.
since our electrical system consists of many interconnections .in order to have a proper transmission we need grid if we incorporate some sensors it results in smart grid .today grid system consists of all interconnection tapping points
Smart Grid The Role of Electricity Infrastructure in Reducing Greenhouse Gas ...Gruene-it.org
Most of the world’s electricity system was built when primary energy was relatively inexpensive. Grid reliability was mainly ensured by having excess capacity in the system, with unidirectional electricity flow to consumers from centrally dispatched power plants. Investments in the electric system were made to meet increasing demand—not to change fundamentally the way the system works.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Forklift Classes Overview by Intella PartsIntella Parts
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Quality defects in TMT Bars, Possible causes and Potential Solutions.PrashantGoswami42
Maintaining high-quality standards in the production of TMT bars is crucial for ensuring structural integrity in construction. Addressing common defects through careful monitoring, standardized processes, and advanced technology can significantly improve the quality of TMT bars. Continuous training and adherence to quality control measures will also play a pivotal role in minimizing these defects.
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Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
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Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
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4. Introduction
Revolutionary changes in communication systems - presents
greater control and monitoring possibilities all over the power
system and hence more low cost, flexible and effective operation.
Smart grid – chance to utilize – new communication technologies
and information's to revolutionize the conventional electrical
power systems.
Combination of different generator modules increases the
difficulty to manage the power system. So it is hard to control &
monitor cost-effective and synchronised operation without help
of smart grids.
• Hence smart grids are essential for future power systems.
5. Need for smart grid
Conventional grid has electromechanical arrangements ,which are
highly inefficients .
False tripping & Frequent power failure.
Energy demand is increasing at a faster rate than
energy supply because of the increase in population.
So no of grids increase to feed the demand.
8. Integration of renewable energy
It will give grid operators new tools to reduce power
demand quickly when wind or solar power dips.
It will have more energy storage capabilities to absorb
excess wind and solar power when it isn't needed, then to
release that energy when the wind and solar power dips.
Energy storage will help to smooth out the variability in
wind and solar resources, making them easier to use.
Building an electric superhighway can also help solve the
problem, as it will help to ship the power to where it is
needed.
9.
10. Smartgrid Benefits
1.Efficiency
Distributed Generation
Smart metering
Energy Management Systems
2.Reliability
Wide Area Monitoring
3.Environment
Renewable generation
Reduce Demand on Centralized Generation
facilities
11. zigbee
Zigbee is the only standard based wireless technology designed to
address the unique needs of low cost low power wireless sensor
and control networks.
The technology specified by short distance data transmission. It
operates in the region of 2.4GHz.
This bandwidth is enough for the implementation of SMI and
home automation
It is faster response than any other type of communication
12. It can be made to work in 3 modes
Coordinator: It forms the basic root of the system. It has the
capability to communicate with any other node connected to
network. It can even acts as a bridge between two networks.
Router: As the name indicates it indicates like a route
decider. It routes the data based on address information
received and pass it to respective destination
End Device: It has very limited
14. The first block makes a comparison of which source has more amount
of power and controls the load based on this information.
The first block makes a comparison of which source has more
amountof power and controls the load based on this information
The main Electricity module represents the Electrical source generated
by any of the conventional generation methods (fossil fuels).
The solar Cell and the wind mill modules represents energy source
from renewable sources such as solar and wind energy.
The electrical energy forms these sources are fed to Analog to Digital
Converter (ADC) module to measure theenergy generated.
15. The measured energy from each of the three sources is fed as an input to
Microcontroller module,which performs the comparison and decides which
electricalsource has sufficient power to meet the power requirementof the
load.
If the controller finds a suitable source that meets the load requirement
then the load will be turned on and power will be provided from the
selected source.
The information of which source is selected to provide power tothe load
will be displayed on LCD module by the controller and at the same time
this information is Wirelessly transmitted to the load end side.
ZigBee module is used hereto act as wireless transceiver for transmitting
the source information from the source end to the load end.
16. Challenges in adopting smart grid
Costly
Complicated structure
Gain control of meters
Security and privacy
Hacker
Power theft
17. ADVANTAGES
Peak Leveling
Self-Healing
More Reliable Power
More Efficient Renewable Power
A Cleaner Mix of Energy Sources
Reducing our carbon Footprints
18. Disadvantages
Security and privacy cost.
Two way communications can be hacked.
Technology components are expensive.
Present Infrastructure is inadequate and requires
augmentation to support the growth of Smart Grids.
19. FUTURE SCOPE:
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
20. conclusion
Smart Grid is a concept designed to provide electricity in
more efficient way by better allocating electricity according to
consumer’s wants.
It integrated multiple energy sources and avoid over-
generation as well.
In foreign countries, namely the UK and USA, started to
implement as they see it as a solution of energy and
environment pressure in their own country.
The smart grid projects are the modern technology which
is revolutionizing & beneficial for all.
21. Reference:
[1] Ritesh S. Kakade1, Ankush V. Mhala2, Kirti B. Nagane3,”
MANAGEMENT OF SMART GRID POWER SYSTEM
USING
ZIGBEE TECHNOLOGY”, 2395-0056 (c) 2018 IRJET.
[2] A.O. Converse, “Seasonal energy storage in a renewable
energy system “proceedings of IEEE,vol.100, pp.401-409,
2012.
[3] Mushu Li, Peter He, and Lian Zhao,” Dynamic
LoadBalancing Applying Water-filling Approach in SmartGrid
Systems “, 2327-4662 (c) 2016 IEEE.
[4] Rosario Miceli,” Energy Management and Smart
Grids”, An article in Energies 2013, 6, 2262-2290.
