Prof. Furong Li, Director, Centre for Sustainable Power Distribution, University of Bath, opened with an informative discussion entitled ‘From Economy of Scale to Economy of Flexibility – Low Carbon Opportunities’.
The water and energy conservation industry is an ever changing one. This presentation reviews current trends and how AM Conservation Group is adapting to keep up with the trends and produce innovative products.
Presentation given in the final meeting of the project "Energy Efficiency Policies: a Worldwide Panorama", which was conducted under the guidance of the Energy Efficiency Policies & Technologies Knowledge Network. Date: 27-28 May 2013 in cooperation with WEC, CFE & ADEME.
Case study on innovation smart billing for household consumers and its main findings
Potential of residential Demand Response and smarter homes: some answers from a mass pilot comparison. Presentation associated to Smart Power Europe 2011 and given in Copenhagen on 8th Nov 2011.
The water and energy conservation industry is an ever changing one. This presentation reviews current trends and how AM Conservation Group is adapting to keep up with the trends and produce innovative products.
Presentation given in the final meeting of the project "Energy Efficiency Policies: a Worldwide Panorama", which was conducted under the guidance of the Energy Efficiency Policies & Technologies Knowledge Network. Date: 27-28 May 2013 in cooperation with WEC, CFE & ADEME.
Case study on innovation smart billing for household consumers and its main findings
Potential of residential Demand Response and smarter homes: some answers from a mass pilot comparison. Presentation associated to Smart Power Europe 2011 and given in Copenhagen on 8th Nov 2011.
Today’s energy company is not the same company it was 30, 40 or 50 years ago. The Exelon family of companies has had a long history of proven reliability and performance that had to evolve along the way to meet customer demands. With the increased popularity of distributed generation (solar, wind, biodiesel, etc.) along with micro grids are helping to change the foundation of the traditional utility to meet the demands of our modern economy. Join Exelon Corporation as we explore the advances we’re taking to help build a stronger and smarter foundation for our customers and energy grid.
C&I customers represent a substantial opportunity for load reduction, but the key is to incentivize projects with excellent performance, economics, and impact. Intelligent LED systems are redefining the lighting category and displacing legacy technologies with proven results.
The webinar, presented by Michael Feinstein from Digital Lumens, will cover the following topics:
• Industrial lighting technology review
• Intelligent LED System overview
• 90% energy reduction – the economics of intelligent LEDs
• Large C&I lighting customers – retrofit & new construction case studies
• Future of intelligent LED lighting
Mike Feinstein is responsible for leading the Digital Lumens sales and marketing teams and has had extensive experience in the entrepreneurial and investment worlds, most recently as Managing Director of Sempre Management. Previously, he was a General Partner at Venrock Associates and Atlas Venture, where he served on the boards of start-ups including Boston-Power, Ciclon Semiconductor (acquired by Texas Instruments), CircleLending, WaveSmith Networks (acquired by CIENA Corp.) and Quantum Bridge Communications (acquired by Motorola). Michael holds a B.S. in Electrical Engineering and Computer Science from MIT.
This presentation is part of the Midwest Energy Efficiency Alliance Industrial Webinar Series. Find out more at http://www.midwestindustrial.org.
Energy Efficiency Workshop - Powering SydneyTransGrid AU
The workshop held on 25 September 2014 brought together a range of organisations and experts to explore energy efficiency as a possible initiative to form part of the solution for the Powering Sydney’s Future Project.
Prospering from the Energy Revolution: Six in Sixty - Data and DigitalisationKTN
Hear about one of the key facets of PFER, a £102m programme focussed on the integration of power, heat and transport and the business models needed to enable Smart Local Energy Systems (SLES) to scale towards net zero.
If you’re part of the smart systems community this session on Data and Digitalisation within the Prospering From the Energy Revolution (PFER) ISCF, part of the Six in Sixty mini-series is a must see. The fast-paced, quick-fire, hour-long webinar with a minimum of six speakers will continue the story of Smart Local Energy Systems (SLES) and PFER, focusing on the Data and Digitalisation pillar.
PFER is a £102m programme focussed on the integration of power, heat, digital and transport and the business models needed to enable Smart Local Energy Systems (SLES) to scale towards net zero. PFER features 170 businesses funded to deliver around 40 projects; now is the time to bring the smart systems community together.
This is your chance to hear from the various parts of the PFER programme including demonstrators, designs, key technology and data projects alongside our intellectual powerhouse EnergyRev and the Energy Revolution Integration Service delivered via the Energy Systems Catapult.
Episodes in the series will feature a wide variety of project presentations (both PFER and non-PFER funded projects) as well as insights from investors, entrepreneurs, government departments and regulators. Whilst we may end up changing the scope a little based on your feedback, the current plan is as follows.
Flinders Island Isolated Power System (IPS) Connect 2016 L CURRO Horizon Powerjames hamilton
Isolated island power systems are experiencing unprecedented demands for the connection of solar PV. This is currently seen as a threat to traditional utility models. As costs of renewable energy are decreasing, there is increasing complexity in the integration and the economics surrounding this. The realisation of existing investments in networks and generators is often shaping the discussions and way forward. The presentation will discuss the impact of disruptive technologies on islanded systems.
Laurie Curro holds a Bachelor of Electrical Engineering from WAIT (now Curtin University) and a Master of Engineering Science (UWA) as well as Graduate Diploma Technology Management (Deakin).
He has over 30 years’ experience working in the Power Transmission and Distribution industry, with particular interest in distribution and power system planning, distribution design, distribution reliability power quality, system operations and maintenance and smart grid planning.
He has also established and managed a distribution control and fault management centre. Laurie is currently General Manager Power System Services at Horizon Power. He is a Fellow of the Institute of Engineers and a Graduate Member of the Australian Institute of Company Directors.
Lecture at Univ of Florida regarding the transformation of the electric industry and the technical and operational issues from the integration of variable renewable and distributed energy resources at scale.
Flexible energy: the value of demand responseCGI Nederland
Het Koninklijk Instituut Van Ingenieurs (KIVI) organiseerde op 12 november het Jaarcongres Stad in de Delta. Daarbij stond de toekomst van steden aan de kust centraal: hoe zorgen we ervoor dat deze steden droog, leefbaar, duurzaam, veilig en bereikbaar blijven? Een complexe vraag, waarbij slimme ICT-oplossingen een grote spelen. Niet vreemd dus dat CGI bij dit congres een presentatie mocht houden. Joris Knigge ging tijdens deze presentatie op de vraag waarom we nu al moeten ‘voorsorteren’ op de komst van nieuwe slimmere energienetwerken. Een van de redenen hiervoor is dat het elektriciteitsgebruik de komende jaren gaat stijgen, onder meer als gevolg van het grotere aanbod aan elektrische vervoermiddelen. Dat levert naast uitdagingen ook kansen op. Want hoe beter de balans tussen vraag en aanbod, des te betaalbaarder wordt energie. Een overschot aan zonne-energie rond het middaguur zou bijvoorbeeld heel goed geabsorbeerd kunnen worden door elektrische auto’s.
Presentation from the EPRI-Sandia Symposium on Secure and Resilient Microgrids: Power Systems Engineering Research and Development, presented by Dan Ton, DOE OE, Baltimore, MD, August 29-31, 2016.
David Weatherall, Head of Policy at the Energy Saving Trust, UK.ARC research group
Keynote, Session 3
“Using data to build the market for low carbon renovation in buildings: the evolving data-driven services of energy agencies in providing publicly-funded advice on energetic renovation of buildings”
Nikki warned that we are increasing global CO2 emissions by 2-3ppm (parts per million) per year and our current emissions are at 411.21ppm. She stressed that with 450ppm being considered commensurate with 2°C, urgent action is needed.
Oliver spoke about the challenges and opportunities associated with transitioning from WPD’s role as a Distribution Network Operator (DNO) to a Distribution System Operator (DSO).
Today’s energy company is not the same company it was 30, 40 or 50 years ago. The Exelon family of companies has had a long history of proven reliability and performance that had to evolve along the way to meet customer demands. With the increased popularity of distributed generation (solar, wind, biodiesel, etc.) along with micro grids are helping to change the foundation of the traditional utility to meet the demands of our modern economy. Join Exelon Corporation as we explore the advances we’re taking to help build a stronger and smarter foundation for our customers and energy grid.
C&I customers represent a substantial opportunity for load reduction, but the key is to incentivize projects with excellent performance, economics, and impact. Intelligent LED systems are redefining the lighting category and displacing legacy technologies with proven results.
The webinar, presented by Michael Feinstein from Digital Lumens, will cover the following topics:
• Industrial lighting technology review
• Intelligent LED System overview
• 90% energy reduction – the economics of intelligent LEDs
• Large C&I lighting customers – retrofit & new construction case studies
• Future of intelligent LED lighting
Mike Feinstein is responsible for leading the Digital Lumens sales and marketing teams and has had extensive experience in the entrepreneurial and investment worlds, most recently as Managing Director of Sempre Management. Previously, he was a General Partner at Venrock Associates and Atlas Venture, where he served on the boards of start-ups including Boston-Power, Ciclon Semiconductor (acquired by Texas Instruments), CircleLending, WaveSmith Networks (acquired by CIENA Corp.) and Quantum Bridge Communications (acquired by Motorola). Michael holds a B.S. in Electrical Engineering and Computer Science from MIT.
This presentation is part of the Midwest Energy Efficiency Alliance Industrial Webinar Series. Find out more at http://www.midwestindustrial.org.
Energy Efficiency Workshop - Powering SydneyTransGrid AU
The workshop held on 25 September 2014 brought together a range of organisations and experts to explore energy efficiency as a possible initiative to form part of the solution for the Powering Sydney’s Future Project.
Prospering from the Energy Revolution: Six in Sixty - Data and DigitalisationKTN
Hear about one of the key facets of PFER, a £102m programme focussed on the integration of power, heat and transport and the business models needed to enable Smart Local Energy Systems (SLES) to scale towards net zero.
If you’re part of the smart systems community this session on Data and Digitalisation within the Prospering From the Energy Revolution (PFER) ISCF, part of the Six in Sixty mini-series is a must see. The fast-paced, quick-fire, hour-long webinar with a minimum of six speakers will continue the story of Smart Local Energy Systems (SLES) and PFER, focusing on the Data and Digitalisation pillar.
PFER is a £102m programme focussed on the integration of power, heat, digital and transport and the business models needed to enable Smart Local Energy Systems (SLES) to scale towards net zero. PFER features 170 businesses funded to deliver around 40 projects; now is the time to bring the smart systems community together.
This is your chance to hear from the various parts of the PFER programme including demonstrators, designs, key technology and data projects alongside our intellectual powerhouse EnergyRev and the Energy Revolution Integration Service delivered via the Energy Systems Catapult.
Episodes in the series will feature a wide variety of project presentations (both PFER and non-PFER funded projects) as well as insights from investors, entrepreneurs, government departments and regulators. Whilst we may end up changing the scope a little based on your feedback, the current plan is as follows.
Flinders Island Isolated Power System (IPS) Connect 2016 L CURRO Horizon Powerjames hamilton
Isolated island power systems are experiencing unprecedented demands for the connection of solar PV. This is currently seen as a threat to traditional utility models. As costs of renewable energy are decreasing, there is increasing complexity in the integration and the economics surrounding this. The realisation of existing investments in networks and generators is often shaping the discussions and way forward. The presentation will discuss the impact of disruptive technologies on islanded systems.
Laurie Curro holds a Bachelor of Electrical Engineering from WAIT (now Curtin University) and a Master of Engineering Science (UWA) as well as Graduate Diploma Technology Management (Deakin).
He has over 30 years’ experience working in the Power Transmission and Distribution industry, with particular interest in distribution and power system planning, distribution design, distribution reliability power quality, system operations and maintenance and smart grid planning.
He has also established and managed a distribution control and fault management centre. Laurie is currently General Manager Power System Services at Horizon Power. He is a Fellow of the Institute of Engineers and a Graduate Member of the Australian Institute of Company Directors.
Lecture at Univ of Florida regarding the transformation of the electric industry and the technical and operational issues from the integration of variable renewable and distributed energy resources at scale.
Flexible energy: the value of demand responseCGI Nederland
Het Koninklijk Instituut Van Ingenieurs (KIVI) organiseerde op 12 november het Jaarcongres Stad in de Delta. Daarbij stond de toekomst van steden aan de kust centraal: hoe zorgen we ervoor dat deze steden droog, leefbaar, duurzaam, veilig en bereikbaar blijven? Een complexe vraag, waarbij slimme ICT-oplossingen een grote spelen. Niet vreemd dus dat CGI bij dit congres een presentatie mocht houden. Joris Knigge ging tijdens deze presentatie op de vraag waarom we nu al moeten ‘voorsorteren’ op de komst van nieuwe slimmere energienetwerken. Een van de redenen hiervoor is dat het elektriciteitsgebruik de komende jaren gaat stijgen, onder meer als gevolg van het grotere aanbod aan elektrische vervoermiddelen. Dat levert naast uitdagingen ook kansen op. Want hoe beter de balans tussen vraag en aanbod, des te betaalbaarder wordt energie. Een overschot aan zonne-energie rond het middaguur zou bijvoorbeeld heel goed geabsorbeerd kunnen worden door elektrische auto’s.
Presentation from the EPRI-Sandia Symposium on Secure and Resilient Microgrids: Power Systems Engineering Research and Development, presented by Dan Ton, DOE OE, Baltimore, MD, August 29-31, 2016.
David Weatherall, Head of Policy at the Energy Saving Trust, UK.ARC research group
Keynote, Session 3
“Using data to build the market for low carbon renovation in buildings: the evolving data-driven services of energy agencies in providing publicly-funded advice on energetic renovation of buildings”
Nikki warned that we are increasing global CO2 emissions by 2-3ppm (parts per million) per year and our current emissions are at 411.21ppm. She stressed that with 450ppm being considered commensurate with 2°C, urgent action is needed.
Oliver spoke about the challenges and opportunities associated with transitioning from WPD’s role as a Distribution Network Operator (DNO) to a Distribution System Operator (DSO).
Peter Dennis, Smart Grid Aggregation Analyst from Ecotricity, who discussed the impact of grid operators actions on trying to create a low carbon power environment.
Building the Infrastructure for Sustainable Energy Transition – Cornwall Ener...The Future Economy Network
Building the Infrastructure for Sustainable Energy Transition – Cornwall Energy Island Low Carbon Business Breakfast Wednesday 26th July 2017, Buro Happold, Bath
Implicitly or explicitly all competing businesses employ a strategy to select a mix
of marketing resources. Formulating such competitive strategies fundamentally
involves recognizing relationships between elements of the marketing mix (e.g.,
price and product quality), as well as assessing competitive and market conditions
(i.e., industry structure in the language of economics).
Memorandum Of Association Constitution of Company.pptseri bangash
www.seribangash.com
A Memorandum of Association (MOA) is a legal document that outlines the fundamental principles and objectives upon which a company operates. It serves as the company's charter or constitution and defines the scope of its activities. Here's a detailed note on the MOA:
Contents of Memorandum of Association:
Name Clause: This clause states the name of the company, which should end with words like "Limited" or "Ltd." for a public limited company and "Private Limited" or "Pvt. Ltd." for a private limited company.
https://seribangash.com/article-of-association-is-legal-doc-of-company/
Registered Office Clause: It specifies the location where the company's registered office is situated. This office is where all official communications and notices are sent.
Objective Clause: This clause delineates the main objectives for which the company is formed. It's important to define these objectives clearly, as the company cannot undertake activities beyond those mentioned in this clause.
www.seribangash.com
Liability Clause: It outlines the extent of liability of the company's members. In the case of companies limited by shares, the liability of members is limited to the amount unpaid on their shares. For companies limited by guarantee, members' liability is limited to the amount they undertake to contribute if the company is wound up.
https://seribangash.com/promotors-is-person-conceived-formation-company/
Capital Clause: This clause specifies the authorized capital of the company, i.e., the maximum amount of share capital the company is authorized to issue. It also mentions the division of this capital into shares and their respective nominal value.
Association Clause: It simply states that the subscribers wish to form a company and agree to become members of it, in accordance with the terms of the MOA.
Importance of Memorandum of Association:
Legal Requirement: The MOA is a legal requirement for the formation of a company. It must be filed with the Registrar of Companies during the incorporation process.
Constitutional Document: It serves as the company's constitutional document, defining its scope, powers, and limitations.
Protection of Members: It protects the interests of the company's members by clearly defining the objectives and limiting their liability.
External Communication: It provides clarity to external parties, such as investors, creditors, and regulatory authorities, regarding the company's objectives and powers.
https://seribangash.com/difference-public-and-private-company-law/
Binding Authority: The company and its members are bound by the provisions of the MOA. Any action taken beyond its scope may be considered ultra vires (beyond the powers) of the company and therefore void.
Amendment of MOA:
While the MOA lays down the company's fundamental principles, it is not entirely immutable. It can be amended, but only under specific circumstances and in compliance with legal procedures. Amendments typically require shareholder
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"𝑩𝑬𝑮𝑼𝑵 𝑾𝑰𝑻𝑯 𝑻𝑱 𝑰𝑺 𝑯𝑨𝑳𝑭 𝑫𝑶𝑵𝑬"
𝐓𝐉 𝐂𝐨𝐦𝐬 (𝐓𝐉 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬) is a professional event agency that includes experts in the event-organizing market in Vietnam, Korea, and ASEAN countries. We provide unlimited types of events from Music concerts, Fan meetings, and Culture festivals to Corporate events, Internal company events, Golf tournaments, MICE events, and Exhibitions.
𝐓𝐉 𝐂𝐨𝐦𝐬 provides unlimited package services including such as Event organizing, Event planning, Event production, Manpower, PR marketing, Design 2D/3D, VIP protocols, Interpreter agency, etc.
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⭐ 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐝 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬:
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"𝐄𝐯𝐞𝐫𝐲 𝐞𝐯𝐞𝐧𝐭 𝐢𝐬 𝐚 𝐬𝐭𝐨𝐫𝐲, 𝐚 𝐬𝐩𝐞𝐜𝐢𝐚𝐥 𝐣𝐨𝐮𝐫𝐧𝐞𝐲. 𝐖𝐞 𝐚𝐥𝐰𝐚𝐲𝐬 𝐛𝐞𝐥𝐢𝐞𝐯𝐞 𝐭𝐡𝐚𝐭 𝐬𝐡𝐨𝐫𝐭𝐥𝐲 𝐲𝐨𝐮 𝐰𝐢𝐥𝐥 𝐛𝐞 𝐚 𝐩𝐚𝐫𝐭 𝐨𝐟 𝐨𝐮𝐫 𝐬𝐭𝐨𝐫𝐢𝐞𝐬."
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[Note: This is a partial preview. To download this presentation, visit:
https://www.oeconsulting.com.sg/training-presentations]
Sustainability has become an increasingly critical topic as the world recognizes the need to protect our planet and its resources for future generations. Sustainability means meeting our current needs without compromising the ability of future generations to meet theirs. It involves long-term planning and consideration of the consequences of our actions. The goal is to create strategies that ensure the long-term viability of People, Planet, and Profit.
Leading companies such as Nike, Toyota, and Siemens are prioritizing sustainable innovation in their business models, setting an example for others to follow. In this Sustainability training presentation, you will learn key concepts, principles, and practices of sustainability applicable across industries. This training aims to create awareness and educate employees, senior executives, consultants, and other key stakeholders, including investors, policymakers, and supply chain partners, on the importance and implementation of sustainability.
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1. Develop a comprehensive understanding of the fundamental principles and concepts that form the foundation of sustainability within corporate environments.
2. Explore the sustainability implementation model, focusing on effective measures and reporting strategies to track and communicate sustainability efforts.
3. Identify and define best practices and critical success factors essential for achieving sustainability goals within organizations.
CONTENTS
1. Introduction and Key Concepts of Sustainability
2. Principles and Practices of Sustainability
3. Measures and Reporting in Sustainability
4. Sustainability Implementation & Best Practices
To download the complete presentation, visit: https://www.oeconsulting.com.sg/training-presentations
Kseniya Leshchenko: Shared development support service model as the way to ma...Lviv Startup Club
Kseniya Leshchenko: Shared development support service model as the way to make small projects with small budgets profitable for the company (UA)
Kyiv PMDay 2024 Summer
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Youtube – https://www.youtube.com/startuplviv
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Falcon stands out as a top-tier P2P Invoice Discounting platform in India, bridging esteemed blue-chip companies and eager investors. Our goal is to transform the investment landscape in India by establishing a comprehensive destination for borrowers and investors with diverse profiles and needs, all while minimizing risk. What sets Falcon apart is the elimination of intermediaries such as commercial banks and depository institutions, allowing investors to enjoy higher yields.
Improving profitability for small businessBen Wann
In this comprehensive presentation, we will explore strategies and practical tips for enhancing profitability in small businesses. Tailored to meet the unique challenges faced by small enterprises, this session covers various aspects that directly impact the bottom line. Attendees will learn how to optimize operational efficiency, manage expenses, and increase revenue through innovative marketing and customer engagement techniques.
What is the TDS Return Filing Due Date for FY 2024-25.pdfseoforlegalpillers
It is crucial for the taxpayers to understand about the TDS Return Filing Due Date, so that they can fulfill your TDS obligations efficiently. Taxpayers can avoid penalties by sticking to the deadlines and by accurate filing of TDS. Timely filing of TDS will make sure about the availability of tax credits. You can also seek the professional guidance of experts like Legal Pillers for timely filing of the TDS Return.
3.0 Project 2_ Developing My Brand Identity Kit.pptxtanyjahb
A personal brand exploration presentation summarizes an individual's unique qualities and goals, covering strengths, values, passions, and target audience. It helps individuals understand what makes them stand out, their desired image, and how they aim to achieve it.
5 Things You Need To Know Before Hiring a Videographer
Furong Li
1. From Economy of Scale to Economy of Flexibility
- Low Carbon Opportunities
Professor Furong Li,
Director, Centre for Sustainable
Power Distribution
University of Bath
12 July 2018
2. High Assets Low Intelligence
Local Energy System – Status Quo
Centralised System• Passive components
• Passive network, fat investment
thin intelligence
• Slow in reacting to changes in
energy landscape
3. Low Assets High Intelligence
Local Energy System – Vision
• Passive components + active
components
• High operational intelligence –
technical and commercial
• Quick in reacting to changes in
energy landscape
Decentralised,
highly connected,
Open System
4. • Low cost renewable technologies
• High integration cost (to grid)
- incompatible with customer energy needs/local network
- cease renewable integration (Southwest England)
- huge renewable curtailment (Scotland)
• Low value, requires subsidies to grow
Economy of Scale
How to ensure renewables thrive in a
subside-free environment?
5. Integrate renewables with local flexibility
• Make demand more compatible with renewables
• Increase demand for renewables, reduce uncertainty
• Create value for renewable and flexibility, enable renewable to
thrive in a subsidy-free environment.
Economy of Flexibility
6. Economy of Flexibility – Functions
Local Network
Components (EVs, Storage)
2
4
Local Energy (PVs, CHPs)
Energy
Market
Network
Services
Energy
Management
System
ICT
Visibility, predictability
controllability
1
Deliver value to
renewable and
flexibility
7. Opportunity - Visibility
National Demand
Regional Demand
Household Demand
0.00.20.40.60.81.0
Power within a day
Time
NormalisedLoad
00:00 04:00 08:00 12:00 16:00 20:00
8. National Demand
Household Demand
Regional Demand
£200bn
£19bn
1. Extensive
2. Expensive
3. Low information
content
4. Huge resources in
processing and
storage
5. Low cost solution
Opportunity - Visibility
9. 415V system Homes
11kV system
£2 Billions for full
visibility
1,000,000 LV Substations
£2,000 for Each Monitoring
Last Miles
Opportunity - Visibility
10. 800 HV/ LV substations
Less than 1%
1. Do we need to monitor every single substation?
2. Are there common patterns?
3. Can we use the common patterns to estimate a
substation load without expensive monitoring
Low Voltage Network Templates - £32m
Gu, Li (R), Yan, Zhao,
Martin, Shaddick, Walker
Opportunity - Visibility
12. 0.00.20.40.60.81.0
Power within a day
Time
NormalisedLoad
00:00 04:00 08:00 12:00 16:00 20:00
Estimating un-
monitored substation
achieved 85% accuracy
£32m at 85%
£2bn at 100%
Opportunity - Visibility
13. •Daily profiles from smart metering
data in July 2012 (grey)
•Decompose daily profiles into
components on each frequency level
(right)
Spectral Analysis of smart metering data
Opportunity - Visibility
14. Opportunity - Visibility
Customer Classification
•Similar to gene expression profile: each question (column) is a gene, each cluster (row) is a
chromosome
•Recessive Questions: Dark blue indicate mix of answers, which cannot be used to classify
customers (recessive gene)
•Dominant Questions: Other colors (except dark blue) indicate over 90% customers give the
same answers on the question (dominant gene)
15. Solar Bristol Project
Bristol City Council
Deploying technology at their sites, engaging
with schools and offices
Knowle West Media
Centre
Leading the domestic properties engagement
Siemens
Designing and providing technology for the
project
University of Bath
Academic partner, Knowledge dissemination,
tariffs and design
Project Partners
Enable Smart Home/Businesses
Energy Management Systems
16. Three Methods:
•Batteries with
Integrated Energy
Management
•DC Network.
•Tariffs.
Four Outcomes:
•Permitted PV
Connections.
•Increase efficiency
•Increase value for local
storage
(whole-sale energy cost).
•Defer network investment.
Energy Management Systems
First project to demonstrate the inter-play between
smart home/businesses and smart distribution grid
in scale
17. P V B a tte ry
D C lo a d
A C lo a d
B i-d ire c tio n a l
c o n v e rte r
D C B u s
A C B u s
M a in g rid S m a rt h o m e
)(tP lo a dA C
)( tPB
)(tP lo a dD C
)(tPP V
)(tP )(tP D CA C
Local DC
network
AC network
DC Micro-grids – Domestic
Energy Management Systems
18. State of
Charge
AC Load
PV
Real-time EMSOn-line Tariffs
Predictive
EMS
Target State
of Charge
Off-lineTariffs
AC Load
Network Stress
DC Load/PV
DC Load
Energy Management Systems
19. Optimisation considering charging and discharging
efficiencies
Efficiency loss versus financial gain - Price elasticity
Energy Management Systems
20. •Daily profiles from smart metering
data in July 2012 (grey)
•Decompose daily profiles into
components on each frequency level
(right)
Spectral analysis of smart metering data
Energy Management Systems
22. • Impact to house demand • Impact to network demand
• Trial dates are 20th, 22nd and 28th April2015
• Between 14:30-16:29 and 18:15-18:59 (forced charge), the maximum difference in power
consumption introduced from the trial is more than 1kW (83% of the peak demand)
• Between 17:00-18:14 (forced discharge), the average exporting power on trial days increased 50%
over the normal days
Network Impact from Smart homes
-1.1
-0.6
-0.1
0.4
0.9
1.4
00:15
01:15
02:15
03:15
04:15
05:15
06:15
07:15
08:15
09:15
10:15
11:15
12:15
13:15
14:15
15:15
16:15
17:15
18:15
19:15
20:15
21:15
22:15
23:15
Power(kW)
House non-trial average House trial average
-5
15
35
55
75
95
115
00:15
01:15
02:15
03:15
04:15
05:15
06:15
07:15
08:15
09:15
10:15
11:15
12:15
13:15
14:15
15:15
16:15
17:15
18:15
19:15
20:15
21:15
22:15
23:15
Power(kW)
Network-non trial average Network- trial average
Energy Management Systems
23. Weather Effects on Demand
-0.2
0
0.2
0.4
0.6
0.8
1
00:15
01:15
02:15
03:15
04:15
05:15
06:15
07:15
08:15
09:15
10:15
11:15
12:15
13:15
14:15
15:15
16:15
17:15
18:15
19:15
20:15
21:15
22:15
23:15
Power(kW)
Average house demand on sunny day
Average house demand on non sunny day
• Network demand reduction
0
20
40
60
80
100
120
00:1…
01:1…
02:1…
03:1…
04:1…
05:1…
06:1…
07:1…
08:1…
09:1…
10:1…
11:1…
12:1…
13:1…
14:1…
15:1…
16:1…
17:1…
18:1…
19:1…
20:1…
21:1…
22:1…
23:1…
Power(kW)
Network demand with high PV
output
Network demand with low PV
output
• Dates are 3rd -24th October 2014.
• An average of 10kW demand from substation can be observed on sunny days
• Maximum demand reduction can be introduced from 8 homes’ Solar Solution is around 5kW
• Observation: Less energy consumed on sunny days
• House demand reduction
Finding - 4
Energy Management Systems
24. Race - Macro/Micro Systems
Macro System - fossil
•High cost
•High reliability
•High carbon
•Low uncertainty
•Energy management system will
impact in large areas, result in
conflicts between areas and over
time
•Low visibility of distributed
energy resources
Economy of Scale
Micro System - renewable
•Low cost
•Low reliability
•Low carbon
•High uncertainty
•Energy management system can
fully exploit local availability
•High visibility of distributed
energy resources
Economy of Flexibility