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Replacing centralised power with Distributed Energy Systems needs new policies and coordination

January 24, 2022 by Sara Stefanini

We need integrated resilient smart grids that can accommodate the rapid growth of intermittent renewables as well as the rise of “prosumers” who both buy and sell electricity into the grid. This is the focus of three online discussion sessions on February 8th, 9th and 10th organised and hosted by power management company Eaton. The proliferation of multiple generation sources (solar, wind, batteries and other clean, flexible technologies) means … [Read more...]

Filed Under: Energy, Grids Tagged With: batteries, bigtech, DER, Distribution, electricity, EU, grids, innovation, investment, jobs, power, prosumers, renewables, solar, utilities, wind

Germany: will the end of feed-in tariffs mean the end of citizens-as-energy-producers

June 3, 2021 by Isabel Sutton

Germany’s feed-in tariffs ran for 20 years. The guaranteed electricity price and connection to the grid incentivised ordinary citizens and communities to invest in smaller scale solar, biomass and wind generation for their homes and local areas. But that guaranteed price is now too expensive, and so the tariffs are ending and lowest-bid auctions are taking over. It’s the bigger players who are winning those auctions, and some of the existing … [Read more...]

Filed Under: Energy, Grids, Renewables Tagged With: auctions, biomass, electricity, Germany, grids, investment, prices, prosumers, solar, tariffs, wind

A marketplace for energy data will enable Europe’s grid expansion

February 10, 2021 by Veronika SpurnĂĄ and Helena Uhde

The growth of the decentralisation of energy generation and storage combined with the digitalisation of the metrics of supply and demand is pointing towards a marketplace for energy data, explain Veronika SpurnĂĄ and Helena Uhde at the EU-China Energy Cooperation Platform. Such a marketplace will monetise the data itself, in recognition of its vital role in enabling the intelligent distribution of energy and investment. There will also be a place … [Read more...]

Filed Under: Energy, Grids Tagged With: data, decentralisation, Digitalisation, DSO, electricity, emobility, EU, grids, heating, prices, prosumers, rooftopsolar, SmartMeters

A people-powered energy system: activating the community energy market for bioenergy

February 4, 2021 by Marine Perrio

Among others, lack of preparedness for communities to tap the full bioenergy market potential[1], lack of bioenergy stakeholders’ awareness of the potential of communities and missing/ unsupportive (local, regional and national) framework and policy conditions. For a people-powered energy system, the Horizon 2020-funded project BECoop (2020-2023) aims at putting communities in charge of their local renewable (bio)energy generation. … [Read more...]

Filed Under: Community, Platform, PRESS RELEASE Tagged With: bioenergy, biomass, community, district heating, heating and cooling, prosumers, renewables, RES

Rooftop Solar: economies of scale can challenge the centralised grid

November 12, 2020 by Javier LĂłpez Prol

One of our recent articles explained how rooftop solar PV is more expensive that a centralised supply, and that the transmission and distribution cost savings of the rooftop system, on their own, do not make up for this cost difference. Here, Javier LĂłpez Prol at the Wegener Center for Climate and Global Change, University of Graz, responds to those challenges. First, the economies of scale of distributed rooftop solar are yet to be realised. … [Read more...]

Filed Under: Energy, Grids Tagged With: BehaviourChange, costs, Distribution, grids, investment, prosumers, rooftopsolar, solar, Transmission

Sweden’s new “prosumers”: electricity generation at the city, village and residential level

September 25, 2020 by Harry Kretchmer

54% of Sweden’s power already comes from renewables – the target is 100% by 2040 - and more and more is being generated locally on a small distributed scale, says Harry Kretchmer writing for the World Economic Forum. ‘District Heating’ plants are today using excess heat to warm over 75% of Swedish homes. Residential generation is happening too, creating “prosumers” who both produce and consume. In Ludivika, 1970s flats have been retrofitted with … [Read more...]

Filed Under: Energy, Grids, Smartgrids Tagged With: DistrictHeating, electricity, eon, grids, HeatPumps, prosumers, renewables, rooftopsolar, smartgrids, storage, Sweden

Virtual blockchain for prosumers replicates a live utility-scale grid

May 29, 2020 by Wayne Hicks

Wayne Hicks at NREL describes research that’s created a virtual blockchain “prosumer” accounting system that replicates a live utility-scale grid. The goal of a real-world application is to allow countless individual households with their own electricity storage and generation to buy and sell power to each other; a truly revolutionary pathway. Clearly, it will require a system that securely accounts for vast amounts of transactions - a big enough … [Read more...]

Filed Under: Blockchain, Energy, Grids Tagged With: blockchain, efficiency, electricity, EVs, grids, prosumers, rooftopsolar, smartgrids, storage

DSOs can use digitalisation to empower all grid stakeholders

May 4, 2020 by Harry Taylor, Chris Collins and Erik Rakhou

Distribution System Operators (DSOs) are in charge of operating, maintaining and developing the distribution network to ensure that electricity is delivered to end-users in a secure, reliable and efficient manner. Harry Taylor, Chris Collins and Erik Rakhou at Baringa Partners spell out what DSOs need to do to take full advantage of digitalisation technologies and processes to make them fit for a rapidly transforming energy system. A growing … [Read more...]

Filed Under: Energy, Grids Tagged With: Austria, CleanEnergyPackage, Digitalisation, DNOs, DSOs, electricity, Finland, grids, Netherlands, Portugal, prosumers, regulators, renewables, UK

Is Blockchain a disruptor? Or the solution to an already-disrupted energy sector

May 16, 2019 by Peter Bronski

The global energy sector is already facing multiple, concurrent disruptions that are fundamentally transforming electricity markets around the world: digitalisation, decarbonisation, decentralisation, and electric mobility. It’s creating residential prosumers, with their solar panels, electric vehicles, smart thermostats (the list is growing) and a predicted global installed distributed energy resources (DERs) capacity of 530 GW by 2026, … [Read more...]

Filed Under: Blockchain, Energy Tagged With: blockchain, decarbonisation, decentralisation, DERs, Digitalisation, electricity, EVs, prosumers, smartgrids

RWE’s Head of Innovation Inken Braunschmidt: “We want to be the Uber for energy”

October 5, 2015 by Sonja van Renssen

Big energy companies are looking to the sharing economy, digitisation, big data, and mega-cities to inspire future revenue streams. In this exclusive interview with Energy Post, Inken Braunschmidt, leader of RWE’s “Innovation Hub” talks about her unique role at the helm of a department that’s not a department. Her job? To think non-utility ideas. Braunschmidt:”We’re really going to the edge of what energy has meant for 100 years.” … [Read more...]

Filed Under: *, Energy, Innovations, KIC B booster Tagged With: big data, business models, diversification, electric cars, energy efficiency, energy trading, energy transition, energy2030, innovation, prosumers, renewables, smart cities, smart grids, sustainable mobility

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  • Make Hydrogen in developing nations: share prosperity while meeting our climate goals by Dolf Gielen | posted on January 26, 2023
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  • Biofuel is approaching a feedstock crunch. How bad? And what must be done? by IEA | posted on January 23, 2023
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  • EU ETS and CBAM: what the big update to emissions trading rules means for Europe’s key sectors by Simon GĂśss | posted on January 16, 2023
  • Micro-nuclear reactors: up to 20MW, portable, safer by Christina Nunez | posted on April 22, 2021
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  • Europe needs a Regional Green Bank to fulfil its Green Deal and match the U.S. by Esmeralda Colombo | posted on January 20, 2023
  • How to sell Heat Pumps to the public in Europe by Helena Uhde | posted on January 19, 2023
  • The U.S. should support the EU’s Carbon Border Adjustment Mechanism (CBAM) by Joseph Majkut | posted on January 30, 2023
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      Recent Posts

      Wind (and Solar) need their own Financial Transmission Rights to hedge their unique congestion risks

      The U.S. should support the EU’s Carbon Border Adjustment Mechanism (CBAM)

      Utah: 140MW Geothermal bid can beat the cost and performance of the proposed Nuclear SMR

      Make Hydrogen in developing nations: share prosperity while meeting our climate goals

      Smart Glasses: experts can monitor and advise on power plant inspections anywhere in the world

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