Time to step up performance-based energy efficiency measurement and verificat...Leonardo ENERGY
How can you know for sure the energy you’ve saved through your building renovation? The answer is that you can’t! But, by measuring energy consumption and taking account of other factors, such as the weather and building occupancy, you can make a much better estimate than by simply relying on installers’ claims of effectiveness. This is well understood in industry, where contracts for energy efficiency projects are routinely set up to reward energy service companies for the savings made, based on measurement and verification protocols such as IPMVP. This shifts much of the technical risk of underperformance onto the energy service contractor, aligning incentives and driving better performance. Policy makers in the US have begun to apply these principles to utility-delivered energy efficiency programmes in the buildings sector as part of efforts to drive up performance and provide better value for money for bill payers. The EU now has the opportunity to follow suit.
CoordiNet- Large scale demonstrations for TSO-DSO CooperatioLeonardo ENERGY
Webinar recording at https://youtu.be/xgfUd6acBfk
The CoordiNet project aims at demonstrating how Distribution System Operators (DSO) and Transmission System Operators (TSO) shall act in a coordinated manner to procure and activate grid services in the most reliable and efficient way through the implementation of three large-scale demonstrations.
Overview of the FlexPlan project. Focus on EU regulatory analysis and TSO-DSO...Leonardo ENERGY
Webinar recording at https://youtu.be/4s2GGlu-ylc
The FlexPlan project (https://flexplan-project.eu/) aims at establishing a new grid planning methodology making use of storage and flexible loads as an alternative to the build-up of new grid elements. After introducing the project, the webinar will focus on pan-European grid planning regulation and present practices of TSOs and DSOs.
Power to the people: shifting control over electricity to citizens and consumersLeonardo ENERGY
Efficient electricity prices are only the first step to unleashing the potential for consumers to help drive the energy transition. In this webinar, David Robinson from the Oxford Institute for Energy Studies will present on how consumers can help decarbonize the electricity system and how to engage the demand side through a combination of price and non-price incentives.
Time to step up performance-based energy efficiency measurement and verificat...Leonardo ENERGY
How can you know for sure the energy you’ve saved through your building renovation? The answer is that you can’t! But, by measuring energy consumption and taking account of other factors, such as the weather and building occupancy, you can make a much better estimate than by simply relying on installers’ claims of effectiveness. This is well understood in industry, where contracts for energy efficiency projects are routinely set up to reward energy service companies for the savings made, based on measurement and verification protocols such as IPMVP. This shifts much of the technical risk of underperformance onto the energy service contractor, aligning incentives and driving better performance. Policy makers in the US have begun to apply these principles to utility-delivered energy efficiency programmes in the buildings sector as part of efforts to drive up performance and provide better value for money for bill payers. The EU now has the opportunity to follow suit.
CoordiNet- Large scale demonstrations for TSO-DSO CooperatioLeonardo ENERGY
Webinar recording at https://youtu.be/xgfUd6acBfk
The CoordiNet project aims at demonstrating how Distribution System Operators (DSO) and Transmission System Operators (TSO) shall act in a coordinated manner to procure and activate grid services in the most reliable and efficient way through the implementation of three large-scale demonstrations.
Overview of the FlexPlan project. Focus on EU regulatory analysis and TSO-DSO...Leonardo ENERGY
Webinar recording at https://youtu.be/4s2GGlu-ylc
The FlexPlan project (https://flexplan-project.eu/) aims at establishing a new grid planning methodology making use of storage and flexible loads as an alternative to the build-up of new grid elements. After introducing the project, the webinar will focus on pan-European grid planning regulation and present practices of TSOs and DSOs.
Power to the people: shifting control over electricity to citizens and consumersLeonardo ENERGY
Efficient electricity prices are only the first step to unleashing the potential for consumers to help drive the energy transition. In this webinar, David Robinson from the Oxford Institute for Energy Studies will present on how consumers can help decarbonize the electricity system and how to engage the demand side through a combination of price and non-price incentives.
A presentation conducted by Professor Toshiyuki Yamamoto, EcoTopia Science Institute, Nagoya University. Presented on Wednesday the 2nd of October 2013.
Transport system is one of the fundamental infrastructures, and a significant source of energy consumption and environmental load. Electric vehicles are expected to reduce the latter negative effects, and improve the functionality of the transport system. However, the limited driving mileage of the electric vehicles requires different electric charging system than gasoline refueling system, and the lower driving performance might potentially
cause negative effects on traffic flows. An electric charging behavior model is developed and the efficiency in battery
capacity usage is investigated in this study. We also developed a simulation system to investigate electricity demand distribution across time of day and space within urban area considering charging behavior of electric vehicles. In addition, the effects of introducing electric micro-cars into traffic are investigated by microscopic traffic
simulations considering lower maximum speed of the micro-cars. These modeling and simulation tools enable rigorous evaluations of future transport system.
Electric motors
Editorial - Policy solutions - Facts - Interview - Success stories - Improving market surveillance - Extended product approach - Motor maintenance and refurbishment - Accelerated replacement of less efficient motor stock - Developing powertrains for electric mobility free of critical raw materials - World landscape
The goal of DecarbEurope is to engage decision-makers in policy and industry with solutions that can, in a cost-effective manner, decarbonise Europe at the scale and speed that is needed to achieve our climate goals.
As an ecosystem of twenty sectors — and growing — the initiative connects technologies, policies, and markets. Partners of DecarbEurope commit themselves to common values of deep decarbonisation, cost-effectiveness, circularity, sector-coupling and consumer engagement.
Electric motors play a major role in all economic sectors (industrial, tertiary, residential, agricultural and in transportation), to deliver in a reliable and efficient way mechanical power to a huge variety of processes and services
Professor Amal Kumarage, Endeavour Executive Fellow, presented his research on Transport Planning as part of the SMART Seminar Series on Tuesday, 25th November 2014.
BACS requirements in the revised EPBD: How to check compliance?Leonardo ENERGY
To support EU Member States in implementing the revised Energy Performance of Buildings Directive (EPBD), eu.bac has created a compliance checklist for Building Automation and Control System requirements related to the mandatory capabilities listed in Art.14 and Art.15.
The checklist provides a necessary reference list and highly detailed tool for building owners and managers, compliance inspectors, building designers, installers and policymakers.
In this slide deck:
1. The revised EPBD and the need for a tool to verify BACS compliance (Simone ALESSANDRI)
2. The EPBD BACS Compliance Verification Package (Bonnie BROOK)
3. Compliant BACS: prerequisite to the digital transformation of EU’s built environment (Andrei LITIU)
Advanced weather forecasting for RES applications: Smart4RES developments tow...Leonardo ENERGY
Recording at: https://youtu.be/45Zpjog95QU
This is the 3rd Smart4RES webinar that will address technological and market challenges in RES prediction and will introduce the Smart4RES strategy to improve weather forecasting models with high resolution.
Through wind and solar applications, Innovative Numerical Weather Prediction and Large-Eddy Simulation approaches will be presented.
INTERPRETER – Local flexibility solutions leveraged by RD&I projects as syste...Leonardo ENERGY
Webinar recording at https://youtu.be/ueVkeVCbCCw
This presentation provides an introduction to flexibility solutions, focused on DSO and demand-side innovative service enabling solutions. This introduction will be followed by the presentation of ATTEST and INTERRFACE as examples of RD&I projects where these flexibility solutions are being developed at the European level.
This white paper presents a spatial decision support system (SDSS) aimed at generating optimized vehicles routes for multiple vehicles routing problems that involves serving the demand located at nodes of a transportation network. The SDSS incorporates MapPointTM (cartography and network data), a database and a metaheuristic developed generate routes.
Introducing the Global Observatory on Peer-to-Peer, Community Self-Consumpti...Leonardo ENERGY
Launched in September 2019, the Global Observatory is a three-year collaborative research project led by University College London (UCL) under the User-Centred Energy Systems Technical Collaboration Programme by the International Energy Agency (IEA). It represents a forum for international collaboration to understand the policy, regulatory, social and technological conditions necessary to support the wider deployment of peer-to-peer, community self-consumption and transactive energy models. It includes 130 participants from 10+ countries, representing a range of sectors (academia, industry, non-profits) and currently working on the researching and implementation of these new business models. To learn more, please visit: https://userstcp.org/annex/peer-to-peer-energy-trading/.
This workshop will focus on how this new tool supports innovation in the energy transition and on analysing the innovative experimentation tools available and their application in Europe. A round table with regulatory authorities, companies, and research centres will provide leads on the relevance of Energy Regulatory Sandboxes to facilitate the market launch of innovations helpful to move towards a decarbonized economy. This Workshop runs as part of the European cooperation TR@NSNET project.
Integrating renewables and enabling flexibility of households and buildingsLeonardo ENERGY
Demand response is seen as measure to increase the power system flexibility. Recent developments from research projects and pilots pave the way to large scale deployment and commercialization. This webinar will present the potentials of different DR technologies and different national and international approaches and discusses how flexibility of demand is making its way into markets and network operation. IEA-DSM Task 17 addresses the current role and potential of flexibility in electricity demand and supply of systems of energy consuming/producing processes in buildings (residential and commercial) equipped with DER (Electric Vehicles, PV, storage, heat pumps, ...) and their impacts on the grid and markets.
Smart4RES - Data science for renewable energy predictionLeonardo ENERGY
Recording at https://youtu.be/kn8X6kIfo6I
The prediction of Renewable Energy Source (RES) production is a worldwide challenge for Smart Grids. In this webinar, you will learn next-generation solutions proposed by the European Project Smart4RES:
· Future power system applications based on RES forecasting,
· Innovative weather and RES forecasting products to increase performance by 10-20%.
A presentation conducted by Professor Toshiyuki Yamamoto, EcoTopia Science Institute, Nagoya University. Presented on Wednesday the 2nd of October 2013.
Transport system is one of the fundamental infrastructures, and a significant source of energy consumption and environmental load. Electric vehicles are expected to reduce the latter negative effects, and improve the functionality of the transport system. However, the limited driving mileage of the electric vehicles requires different electric charging system than gasoline refueling system, and the lower driving performance might potentially
cause negative effects on traffic flows. An electric charging behavior model is developed and the efficiency in battery
capacity usage is investigated in this study. We also developed a simulation system to investigate electricity demand distribution across time of day and space within urban area considering charging behavior of electric vehicles. In addition, the effects of introducing electric micro-cars into traffic are investigated by microscopic traffic
simulations considering lower maximum speed of the micro-cars. These modeling and simulation tools enable rigorous evaluations of future transport system.
Electric motors
Editorial - Policy solutions - Facts - Interview - Success stories - Improving market surveillance - Extended product approach - Motor maintenance and refurbishment - Accelerated replacement of less efficient motor stock - Developing powertrains for electric mobility free of critical raw materials - World landscape
The goal of DecarbEurope is to engage decision-makers in policy and industry with solutions that can, in a cost-effective manner, decarbonise Europe at the scale and speed that is needed to achieve our climate goals.
As an ecosystem of twenty sectors — and growing — the initiative connects technologies, policies, and markets. Partners of DecarbEurope commit themselves to common values of deep decarbonisation, cost-effectiveness, circularity, sector-coupling and consumer engagement.
Electric motors play a major role in all economic sectors (industrial, tertiary, residential, agricultural and in transportation), to deliver in a reliable and efficient way mechanical power to a huge variety of processes and services
Professor Amal Kumarage, Endeavour Executive Fellow, presented his research on Transport Planning as part of the SMART Seminar Series on Tuesday, 25th November 2014.
BACS requirements in the revised EPBD: How to check compliance?Leonardo ENERGY
To support EU Member States in implementing the revised Energy Performance of Buildings Directive (EPBD), eu.bac has created a compliance checklist for Building Automation and Control System requirements related to the mandatory capabilities listed in Art.14 and Art.15.
The checklist provides a necessary reference list and highly detailed tool for building owners and managers, compliance inspectors, building designers, installers and policymakers.
In this slide deck:
1. The revised EPBD and the need for a tool to verify BACS compliance (Simone ALESSANDRI)
2. The EPBD BACS Compliance Verification Package (Bonnie BROOK)
3. Compliant BACS: prerequisite to the digital transformation of EU’s built environment (Andrei LITIU)
Advanced weather forecasting for RES applications: Smart4RES developments tow...Leonardo ENERGY
Recording at: https://youtu.be/45Zpjog95QU
This is the 3rd Smart4RES webinar that will address technological and market challenges in RES prediction and will introduce the Smart4RES strategy to improve weather forecasting models with high resolution.
Through wind and solar applications, Innovative Numerical Weather Prediction and Large-Eddy Simulation approaches will be presented.
INTERPRETER – Local flexibility solutions leveraged by RD&I projects as syste...Leonardo ENERGY
Webinar recording at https://youtu.be/ueVkeVCbCCw
This presentation provides an introduction to flexibility solutions, focused on DSO and demand-side innovative service enabling solutions. This introduction will be followed by the presentation of ATTEST and INTERRFACE as examples of RD&I projects where these flexibility solutions are being developed at the European level.
This white paper presents a spatial decision support system (SDSS) aimed at generating optimized vehicles routes for multiple vehicles routing problems that involves serving the demand located at nodes of a transportation network. The SDSS incorporates MapPointTM (cartography and network data), a database and a metaheuristic developed generate routes.
Introducing the Global Observatory on Peer-to-Peer, Community Self-Consumpti...Leonardo ENERGY
Launched in September 2019, the Global Observatory is a three-year collaborative research project led by University College London (UCL) under the User-Centred Energy Systems Technical Collaboration Programme by the International Energy Agency (IEA). It represents a forum for international collaboration to understand the policy, regulatory, social and technological conditions necessary to support the wider deployment of peer-to-peer, community self-consumption and transactive energy models. It includes 130 participants from 10+ countries, representing a range of sectors (academia, industry, non-profits) and currently working on the researching and implementation of these new business models. To learn more, please visit: https://userstcp.org/annex/peer-to-peer-energy-trading/.
This workshop will focus on how this new tool supports innovation in the energy transition and on analysing the innovative experimentation tools available and their application in Europe. A round table with regulatory authorities, companies, and research centres will provide leads on the relevance of Energy Regulatory Sandboxes to facilitate the market launch of innovations helpful to move towards a decarbonized economy. This Workshop runs as part of the European cooperation TR@NSNET project.
Integrating renewables and enabling flexibility of households and buildingsLeonardo ENERGY
Demand response is seen as measure to increase the power system flexibility. Recent developments from research projects and pilots pave the way to large scale deployment and commercialization. This webinar will present the potentials of different DR technologies and different national and international approaches and discusses how flexibility of demand is making its way into markets and network operation. IEA-DSM Task 17 addresses the current role and potential of flexibility in electricity demand and supply of systems of energy consuming/producing processes in buildings (residential and commercial) equipped with DER (Electric Vehicles, PV, storage, heat pumps, ...) and their impacts on the grid and markets.
Smart4RES - Data science for renewable energy predictionLeonardo ENERGY
Recording at https://youtu.be/kn8X6kIfo6I
The prediction of Renewable Energy Source (RES) production is a worldwide challenge for Smart Grids. In this webinar, you will learn next-generation solutions proposed by the European Project Smart4RES:
· Future power system applications based on RES forecasting,
· Innovative weather and RES forecasting products to increase performance by 10-20%.
A brief introduction in Electric Vehicle infrastructure researchuvacolloquium
Date: Friday, 19-02-2016
Speaker: Drs. Ir. JR Helmus
Title: A brief introduction in Electric Vehicle infrastructure research
Abstract: In this presentation I will describe the purpose and context of electric vehicle policies and charging infrastructure rollout issues. Next, we will take a look at the effects of rollout strategies on usage. Thereafter we shortly take a look at EV user charging behavior. The final part will be about the future or electric vehicles and potential research on energy transition due to the use of electric vehicles.
Modern cities have an increasingly vital role to play in finding new ways to protect the environment. Now urban decision makers can use the City Performance Tool (CyPT) by Siemens to select bespoke technologies that offer their own cities maximum environmental and economic benefits.
Transport has a major impact on the quality of life in a city, its environment and the economy. Transport Authorities globally are facing similar strategic challenges around worsening congestion, insufficient transport infrastructure, affordability constraints, increasing emissions and growing customer needs...
Guest presentation by Christian Thiel and Gillian Harrison, of European Commission's Joint Research Centre, Institute for Energy and Transport
https://ec.europa.eu/jrc/en/science-area/energy-and-transport
Presented by Dr Andrew Smith at the 2nd Economic Conference of the French Railway Regulatory Body (ARAF).
May 26th 2014 - Paris.
www.its.leeds.ac.uk/people/a.smith
www.regulation-ferroviaire.fr
In a series of interviews and a literature review, WRI’s U.S. Energy team focused on efforts to achieve full, mature fleet electrification in the long term, which brings in various other considerations, such as grid and utility considerations.
This webinar will go over the key takeaways from this endeavor and will feature expert speakers who will share their experiences and insights around fleet electrification.
Electric Vehicles & Electric Utilities, Webinar Slides from FleetCarmaFleetCarma
View the recorded webinar here: http://www.fleetcarma.com/resources/vehicles-electric-utilities/
This webinar explores the way that electric utilities can work with electric vehicles to achieve the most benefit. The presenters discuss strategies and technologies to increase electric vehicle adoption within a utility's own fleet and in the service area.
Uma cidade sustentável é, por definição, “compacta, completa e conectada”. A cidade inteligente nasce deste conceito de sustentabilidade urbana e assenta numa gestão dinâmica e em tempo real de todos as condições e dos fluxos que a cidade gera, dando prioridade à resiliência da cidade, à eficiência na utilização de recursos e à utilização de recursos renováveis, distribuindo os benefícios de forma equitativa.
A eficiência energético-ambiental do meio edificado, a descentralização da transformação de recursos renováveis que introduzem o conceito de “utilizador-produtor”, as “redes inteligentes e bi-direccionais” e a capacidade de “armazenamento descentralizado de recursos” à escala urbana, a disponibilização de toda a informação em tempo real sobre os fluxos e a gestão dinâmica das condicionantes climáticas que afectam o bem estar da cidade, estão entre os temas abordados.
O Workshop é dirigido a todos os decisores que influenciam a qualidade de construção do meio edificado.
A inscrição para o Workshop é gratuita sendo pre-inscrição individual e obrigatoria.
Mais informações: Tel: 918 613 023 - e-mail: mail@construcaosustentavel.pt
The United Nations Industrial Development Organization's Low Carbon Transport Project hosted a workshop seminar on sustainable transport and mobility for cities in Durban on the 30th of March 2017. This workshop was presented with the aim of highlighting the benefits of using electrified mobility powered by renewable energy. The objectives of the workshop included: Enlightening members of the sustainable transport fraternity in South Africa; sharing the current policy developments for sustainable transport use and operations; discussing the environmental benefits of including electric vehicles in South Africa’s transportation modal mix; offering insights to the various types of transport modes available and those suitable for city commuting and public services; proposing methods to include green vehicles into local government fleets; discussing the possibilities of converting a fleet to electric drive vehicles through other initiatives; demonstrating macroeconomic factors to better understand how the introduction of electrified transport modes could add value to the economy of the city and South Africa at large.
This presentation details current models available for integrating electric vehicles onto the grid, case studies and possible improvements for future models.
Similar to Consumer behaviour for electromobility and charging strategies in TIMES Local - influence on the network load in an urban energy system (20)
Variable Renewable Energy in China's TransitionIEA-ETSAP
Variable Renewable Energy in China's Transition
Ding Qiuyu, UCL Energy Institute
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
The Nordics as a hub for green electricity and fuelsIEA-ETSAP
The Nordics as a hub for green electricity and fuels
Mr. Till ben Brahim, Energy Modelling Lab, Denmark
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
The role of Norwegian offshore wind in the energy system transitionIEA-ETSAP
The role of Norwegian offshore wind in the energy system transition
Dr. Pernille Seljom, IFE, Norway
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Detail representation of molecule flows and chemical sector in TIMES-BE: prog...IEA-ETSAP
Detail representation of molecule flows and chemical sector in TIMES-BE: progress and challenges
Mr. Juan Correa, VITO, Belgium
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Green hydrogen trade from North Africa to Europe: optional long-term scenario...IEA-ETSAP
Green hydrogen trade from North Africa to Europe: optional long-term scenarios with the JRC-EU-TIMES model
Ms. Maria Cristina Pinto, RSE - Ricerca sul Sistema Energetico, Italy
Ms. Maria Cristina Pinto, RSE - Ricerca sul Sistema Energetico, Italy
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Optimal development of the Canadian forest sector for both climate change mit...IEA-ETSAP
Optimal development of the Canadian forest sector for both climate change mitigation and economic growth: an original application of the North American TIMES Energy Model (NATEM)
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Presentation on IEA Net Zero Pathways/RoadmapIEA-ETSAP
Presentation on IEA Net Zero Pathways/Roadmap
Uwe Remme, IEA
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Flexibility with renewable(low-carbon) hydrogenIEA-ETSAP
Flexibility with renewable hydrogen
Paul Dodds, Jana Fakhreddine & Kari Espegren, IEA ETSAP
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Bioenergy in energy system models with flexibilityIEA-ETSAP
Bioenergy in energy system models with flexibility
Tiina Koljonen & Anna Krook-Riekola, IEA ETSAP
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Reframing flexibility beyond power - IEA Bioenergy TCPIEA-ETSAP
Reframing flexibility beyond power
Mr. Fabian Schipfer, IEA Bioenergy TCP
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Decarbonization of heating in the buildings sector: efficiency first vs low-c...IEA-ETSAP
Decarbonization of heating in the buildings sector: efficiency first vs low-carbon heating dilemma
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Mr. Andrea Moglianesi, VITO, Belgium
The Regionalization Tool: spatial representation of TIMES-BE output data in i...IEA-ETSAP
The Regionalization Tool: spatial representation of TIMES-BE output data in industrial clusters for future energy infrastructure analysis
Ms. Enya Lenaerts Vito/EnergyVille, Belgium
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Synthetic methane production prospective modelling up to 2050 in the European...IEA-ETSAP
Synthetic methane production prospective modelling up to 2050 in the European Union
16–17th november 2023, Turin, Italy, etsap meeting, etsap winter workshop, semi-annual meeting, november 2023, Politecnico di Torino Lingotto, Torino
Ms. Marie Codet, Centre de mathématiques appliquées - Mines ParisTech; France
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VedaOnline
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Presented by The Global Peatlands Assessment: Mapping, Policy, and Action at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
Characterization and the Kinetics of drying at the drying oven and with micro...Open Access Research Paper
The objective of this work is to contribute to valorization de Nephelium lappaceum by the characterization of kinetics of drying of seeds of Nephelium lappaceum. The seeds were dehydrated until a constant mass respectively in a drying oven and a microwawe oven. The temperatures and the powers of drying are respectively: 50, 60 and 70°C and 140, 280 and 420 W. The results show that the curves of drying of seeds of Nephelium lappaceum do not present a phase of constant kinetics. The coefficients of diffusion vary between 2.09.10-8 to 2.98. 10-8m-2/s in the interval of 50°C at 70°C and between 4.83×10-07 at 9.04×10-07 m-8/s for the powers going of 140 W with 420 W the relation between Arrhenius and a value of energy of activation of 16.49 kJ. mol-1 expressed the effect of the temperature on effective diffusivity.
UNDERSTANDING WHAT GREEN WASHING IS!.pdfJulietMogola
Many companies today use green washing to lure the public into thinking they are conserving the environment but in real sense they are doing more harm. There have been such several cases from very big companies here in Kenya and also globally. This ranges from various sectors from manufacturing and goes to consumer products. Educating people on greenwashing will enable people to make better choices based on their analysis and not on what they see on marketing sites.
Epcon is One of the World's leading Manufacturing Companies.EpconLP
Epcon is One of the World's leading Manufacturing Companies. With over 4000 installations worldwide, EPCON has been pioneering new techniques since 1977 that have become industry standards now. Founded in 1977, Epcon has grown from a one-man operation to a global leader in developing and manufacturing innovative air pollution control technology and industrial heating equipment.
Top 8 Strategies for Effective Sustainable Waste Management.pdfJhon Wick
Discover top strategies for effective sustainable waste management, including product removal and product destruction. Learn how to reduce, reuse, recycle, compost, implement waste segregation, and explore innovative technologies for a greener future.
WRI’s brand new “Food Service Playbook for Promoting Sustainable Food Choices” gives food service operators the very latest strategies for creating dining environments that empower consumers to choose sustainable, plant-rich dishes. This research builds off our first guide for food service, now with industry experience and insights from nearly 350 academic trials.
2. 1 2 3 4 5
Agenda
03.07.2020 2
• Motivation
• Simulation Approach (Markov-Chain-Monte-Carlo)
• TIMES Local: Model, Scenarios, Results
• Discussion and Summary
• References
Consumer behaviour for electromobility and charging strategies in TIMES Local
3. 1 2 3 4 5
Motivation
03.07.2020Consumer behaviour for electromobility and charging strategies in TIMES Local 3
Mobility / Transportation transition
Energy System Transition – „Energiewende“
Intelligent Charging/Loadmanagement
Load[kW]
Time
4
5
2
3
Source [6]
4. 1 2 3 4 5
Approach
03.07.2020Consumer behaviour for electromobility and charging strategies in TIMES Local 4
Goal: Analysis of the influence of Electromobility and Charging Strategies on the overall Energy System
Data Basis:
Empirical Study „Mobilität in Deutschland 2008“
Stochastic Simulation tool:
Mobility Load Curve
Simulation of Load Curve of charging infrastructure
Application in Energy System Model TIMES Load Curve of charging infrastructure
(Example)
ElectricLoad[kW]
Daytime of type-day
Load Curve of vehicle-kilometres
(Example)
Vehicle-kilometres
[km]
Daytime of type-day
Sources:
Liebhart (2017); Brodecki (2018); Klempp (2018); [7-9]
5. 1 2 3 4 5
Agenda
503.07.2020Consumer behaviour for electromobility and charging strategies in TIMES Local
• Motivation
• Simulation Approach (Markov-Chain-Monte-Carlo)
• TIMES Local: Model, Scenarios, Results
• Discussion and Summary
• References
6. 1 2 3 4 5
Study „Mobilität in Deutschland 2008“
6
Data Basis
03.07.2020Consumer behaviour for electromobility and charging strategies in TIMES Local
• Federal Ministry of Transport and Digital Infrastructure (BMVI)
• 26 000 Households
• 193 000 Ways
• 121 Variables per Way
HH-ID P-ID W-ID Year Month Weekday KW Start Time End Time Purpose Origin Destination
Mean of
Transport
Distance
[km]
Duration
[min]
Speed
[km/h]
…
200811 1 1 2008 5 6 18 9:00:00 9:20:00 shopping At home Out of town car (driver) 14.25 20 42.75 …
200811 1 2 2008 5 6 18 10:00:00 10:30:00 home - At home car (driver) 14.25 30 28.5 ...
200811 1 3 2008 5 6 18 11:00:00 11:03:00 shopping - Within town car (driver) 2.85 3 57 …
200811 1 4 2008 5 6 18 11:27:00 11:30:00 home - At home car (driver) 2.85 3 57 …
200812 1 1 2008 8 7 31 13:30:00 14:30:00 Freetime activity At home Roundway On foot 1.96 60 1.96 …
… … … … … … … … … … … … … … … … …
Sources:
infas, 2010b; Liebhart (2017); [7,10]
7. 1 2 3 4 5
Simulation Tool - Concept
Simulation:
Mobility Load Curves
Simulation:
Load Curves of Charging
Infrastructure
Attributes of area:
• Inhabitants
• Season or month
• State / Type of region
Simulationparameters:
• Period (Day or week)
• Number of Households
• …
User Inputs
„Mobilität in
Deutschland“
2008
Simulationparameters:
• Share of electromobility [%]
• Battery Capacity per Vehicle [kWh]
• Electricity consumption [kWh/100km]
• Charging power per station [kW]
• Places electric car can be charged
• …
User Inputs
Load Curve of vehicle-kilometres
(Example)
Vehicle-kilometres[km]
Daytime of type-day
Load Curve of charging infrastructure
(Example)
ElectricLoad[kW]
Daytime of type-daySources:
Liebhart (2017); Brodecki (2018); Klempp (2018); [7-9]
8. 1 2 3 4 5
Mobility Load Curves - General structure
803.07.2020Consumer behaviour for electromobility and charging strategies in TIMES Local
User Input Household- and Vehicletype simulation
START
Stochastic Calculations
State 0 1 ∑
0 0,6 0,4 1
1 0,2 0,8 1
Markov-Chain-Monte-Carlo-Simulation
Veh.-Status Purpose Destination Speed
Repeat for each timeslice and vehicle
Generate daily profile
Vehicle-
kilometres
Daytime of type-day
Vehiclekilometres
Personkilometres
Generate weekly profiles
Hour index of type-day
Vehicle-
kilometres
Vehiclekilometres
Personkilometres
END
Simulationstool
Electric Load
Rep. for each
day of the
simulation
9. 1 2 3 4 5
Agenda
903.07.2020Consumer behaviour for electromobility and charging strategies in TIMES Local
• Motivation
• Simulation Approach (Markov-Chain-Monte-Carlo)
• TIMES Local: Model, Scenarios, Results
• Discussion and Summary
• References
10. 1 2 3 4 5
Decoupling of Charging cycle, storage and use of the electric vehicle
Availability of electromobility and charging profiles based on exogenously given users‘ behaviour
Coupling of consumers in commercial / housing sector and generation via Vehicle-to-grid
Implementation of Prosumers‘ behaviour patterns
10
Charging
Process
Battery Storage
in Hour 1
Distribution-
process
…
Battery Storage
in Hour 2
Battery Storage
in Hour 24
Electric vehicle
Storage-processes
Mobility
Demand
Charging Process
Technology =
Discharging
process
Distribution-
process
Photovoltaic in
Households
Source:
L. Brodecki (2018)
Photovoltaic in
Commercial
…
03.07.2020
11. 1 2 3 4 5
Decoupling of Charging cycle, storage and use of the electric vehicle
Availability of electromobility and charging profiles based on exogenously given users‘ behaviour
Coupling of consumers in commercial / housing sector and generation via Vehicle-to-grid
Implementation of Prosumers‘ behaviour patterns
11
Charging
Process
Battery Storage
in Hour 1
Distribution-
process
…
Battery Storage
in Hour 2
Battery Storage
in Hour 24
Electric vehicle
Storage-processes
Mobility
Demand
Charging Process
Technology =
Discharging
process
Distribution-
process
Photovoltaic in
Households
Source:
L. Brodecki (2018)
Photovoltaic in
Commercial
…
• Definition of a „tube“ for
charging of electromobility via
FLO_FRaction up/lo
0
0.01
FlowFraction
ofLoad
Charging[%]
FLO_FR UP FLO_FR LO
03.07.2020
12. 1 2 3 4 5
Model description TIMES Local
1203.07.2020Consumer behaviour for electromobility and charging strategies in TIMES Local
TIMES Local: Stuttgart
Goal:
• Investigation of the
requirements for the
energy and transport
system in the Stuttgart
area due to increased
electromobility
• Influence of charging
strategies on the network
load in an urban energy
system
Source:
Lukasz Brodecki (2018)
13. 1 2 3 4 5
Scenario description TIMES Local
1303.07.2020Consumer behaviour for electromobility and charging strategies in TIMES Local
General scenario framework:
• Linear optimization, bottom-up model
• Perfect foresight and perfect competition
• City of Stuttgart in Germany modelled as
one region
• Focus on supply and demand processes
relevant for a city/district model, all sectors
• Starting point 2010, 5-year-steps until 2050
• Hourly time resolution with 5
representative seasons (original seasons
plus fall peak) adding up to 840 timeslices,
• Endogen investment and dispatch in
eletrical, thermal sevices and mobility
technologies
• Extrapolation of local development based on statistical data
and Masterplan for the city of Stuttgart
• Emission mitigation argets until 2050 as yearly upper bound
(UB) -95% vs. 1990 with linear interpolation for timesteps
between target years
• Conservative development of the Modal Split
• No sufficiency measures
• Fast increase of market share of electromobility
KLIM
• Mitigation targets based on KLIM scenario
• Adjustment of mobility demand based on explicit
specifications in the Masterplan City of Stuttgart
• Compensation of decreasing demand in motorized private
transport via increasing demand in public transport
• Compensation of the declining commercial traffic through
partial shift to rail transport
KLIMPLUS
• Based on KLIMPLUS scenario
• delayed increase in market share of electric mobility
(xEV low)
KLIMPLUS
-
LOW
Based on [11]
14. 1 2 3 4 5
Charging behaviour of Electromobility and Strategies influence the Network Load: Season comparison
1403.07.2020Consumer behaviour for electromobility and charging strategies in TIMES Local
Summer2050
KLIMscenario
Winter2050
KLIMscenario
15. 1 2 3 4 5
Charging behaviour of Electromobility and Strategies influence the Network Load: Year comparison
1503.07.2020Consumer behaviour for electromobility and charging strategies in TIMES Local
Summer2030
KLIMPLUSscenario
Summer2050
KLIMPLUSscenario
16. 1 2 3 4 5
Agenda
1603.07.2020Consumer behaviour for electromobility and charging strategies in TIMES Local
• Motivation
• Simulation Approach (Markov-Chain-Monte-Carlo)
• TIMES Local: Model, Scenarios, Results
• Discussion and Summary
• References
17. 1 2 3 4 5
Summary, Conclusion and Discussion
1703.07.2020
Peak loads as well as the resulting grid load are largely dependent on the charging behaviour of the
electric car users and the time of analysis
Peak loads of households and Charging Load of electromobility can differ in time
Potential for load peak reduction by system/grid beneficial control mechanisms
Densely built-up residential areas as a challenge with high Load requirements by electric vehicle
charging in low voltage grid
High charging energy demand in the industrial/commercial sector (e.g. car park) can be supplied via
charging stations in the medium-voltage grid
Independently of free transformer capacities, local construction measures within the grid network
can become necessary due to high/increasing charging loads
Through model coupling (simulation+TIMES), actor behaviour can be considered in “system models”
Consumer behaviour for electromobility and charging strategies in TIMES Local
18. 1 2 3 4 5
Agenda
1803.07.2020Consumer behaviour for electromobility and charging strategies in TIMES Local
• Motivation
• Simulation Approach (Markov-Chain-Monte-Carlo)
• TIMES Local: Model, Scenarios, Results
• Discussion and Summary
• References
19. 1 2 3 4 5
References
1903.07.2020Consumer behaviour for electromobility and charging strategies in TIMES Local
1 https://www.audi.com/de/experience-audi/mobility-and-trends/e-mobility/e-tron-charging-service.html
2 Daniel Seeger; „Stabilere Stromversorgung durch Kombination von Photovoltaik und Windkraft“; PV Magazine; https://www.pv-
magazine.de/2018/03/06/stabilere-stromversorgung-durch-photovoltaik-und-windkraft/; Foto Conda
3 Bundesministerium für Umwelt, Naturschutz und nukleare Sicherheit; Elektromobilität: Allgemeine Informationen; Foto iStock.com/ewg3D
4 https://www.virta.global/blog/what-is-dynamic-load-management
5 M. Litzlbauer, „Erstellung und Modellierung von stochastischen Ladeprofilen mobiler Energiespeicher“. 11. Symposium Energieinnovation,
Graz, Feb. 2010.
6 M. Nauland; “Quantifizierung der Auswirkungen intelligenter Ladestrategien von batterie-elektrischen Fahrzeugen auf das deutsche
Elektrizitätsversorgungssystem“; IER, Universität Stuttgart, 2019
7 Julian Liebhart, Lukasz Brodecki, Nikolai Klempp; „Simulation hochaufgelöster Mobilitätsganglinien“; IER, Universität Stuttgart; 2017
8 Lukasz Brodecki, Markus Blesl; „Modellgestützte Bewertung von Flexibilitätsoptionen und Versorgungsstrukturen eines Bilanzraums mit hohen
Eigenversorgungsgraden mit Energie “; 15. Symposium Energieinnovation, Graz; 2018
9 D. Schneider, L. Langenbucher, L. Brodecki, M. Blesl, R. Wörner;
Analysis of an emission-free public transport (xEV) ; 33nd Electric Vehicle Symposium (EVS33) Portland, Oregon, June 14 - 17, 2020
10 Institut für angewandte Sozialwissenschaft GmbH. (2010b). Mobilität in Deutschland 2008. Nutzerhandbuch, Bonn und Berlin. Zugriff am
02.05.2017
11 Wörner R.; Bauer P.; Schneider D.; Kagerbauer M.; Kostorz N.; Jochem P.; Märtz A.; Blesl M.; Wiesmeth M.; Mayer D.; Körner C.; Schmalen J.;
„Elektromobilität im urbanen Raum - Analysen und Prognosen im Spannungsfeld von Elektromobilität und Energieversorgung am Fallbeispiel
Stuttgart“, Stuttgart, 2019
20. e-mail
phone +49 (0) 711 685-
fax +49 (0) 711 685-
Universität Stuttgart
Thank you!
IER Institute for Energy Economics
and Rational Energy Use
Lukasz Brodecki
878 58
878 73
Institut e for Energy Economics and Rational Energy Use (IER)
lukasz.brodecki@ier.uni-stuttgart.de
Heßbrühlstraße 49a, 70565 Stuttgart