Browsing CIRED 2018 Ljubljana Workshop on Microgrids and Local Energy Communities by Issue Date
Now showing items 1-20 of 223
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Energy Management of a Microgrid with Emission limitations under Uncertainty
(AIM, 2018-06-07)This paper introduces an enhanced energy management framework providing an optimal operation strategy in a microgrid (MG). This framework is able to provide the required energy for variable loads with the objective function ... -
Legal challenges for smart grid deployment in the european union
(AIM, 2018-06-07)The present paper focuses on the legal opportunities for Smart Grid deployment in the European Union, in the light of the recasts of the Internal Energy Market Directive (IEM) and Renewable Energy Sources Directive (RES). ... -
Study on Probability Distribution of Photovoltaic Power Fluctuations at Multi-time Scales
(AIM, 2018-06-07)By analyzing the probability distribution function (p.d.f) of photovoltaic (PV) power, the influence of randomness and uncertainty of PV power fluctuation on the operation of power system can be effectively reduced. It ... -
Test and operation of a hybrid microgrid in the French island of Sein
(AIM, 2018-06-07)Eight kilometers off the French west coast, Sein Island is a small territory with its own electrical system, totally disconnected from the mainland. Until last year, diesel generators covered almost 100% of the electric ... -
Line Voltage Regulation in Low Voltage Grids
(AIM, 2018-06-07)Despite volatile distributed energy resources and numerous variable loads, low voltage microgrids are required to ensure the permitted voltage range through an optimized operation and coordinated control. In order to resolve ... -
Energy Local, a business model for local energy communities - concept and outcomes
(AIM, 2018-06-07)Community energy business models have become challenging as renewable energy subsidies are withdrawn. We describe the regulatory niche, operational systems and practical benefits of a novel approach allowing consumers to ... -
Probabilistic Topology Detection for Efficient MV-Micro Grid Control with Autarkic Smart Grid Systems
(AIM, 2018-06-07)Due to political and economic goals, not only the German power grid is in a radical change. The classical top-down energy flow is continuously transforming into a bottom-up energy flow. Intelligent automation systems are ... -
Power trading and pricing among DSO and multi-microgrid in transactive energy market
(AIM, 2018-06-07)TEM emerges as a new end-to-end power market andenables the synergetic trading and operation of endusers. The increasing distributed energy sources (DERs)and microgrids necessitate the synergetic operation andtrading. ... -
Cost-Benefit Analysis: Case Studies of Community Microgrids
(AIM, 2018-06-07)Microgrids are receiving increased attention from a variety of stakeholders for their potential to deliver multiple benefits. Despite their upside, microgrids are, however, not currently widely commercially deployed. Lack ... -
On the design of a microgrids aggregation management framework to provide ancillary services
(AIM, 2018-06-07)The number of grid-connected microgrids is expected to significantly increase in the next years as they proved to be a key solution for locally managing distributed generation. However, these are commonly designed to pursue ... -
Results of the Sologrid Pilot Project – Decentralized Load Management to Increase the Efficiency of Local Energy Communities
(AIM, 2018-06-07)The expansion of decentralized power generation and the ongoing electrification of the transportation and heating sector is putting additional strain on distribution grids. The electricity grid infrastructure needs to be ... -
Flexibility for DSOs on a local scale: business models and associated regulatory questions raised in the InterFlex project
(AIM, 2018-06-07)The use of flexibilities for the needs of DSOs raises new questions.This article tackles some of the major issues regarding the use of flexibilities for the management of embedded microgrids or islanded electric systems. ... -
A Microgrid model for the integrated operation of Heat and Electricity
(AIM, 2018-06-07)This paper presents a model to operate the microgrid combined heat and electricity in DongShin University (DSU) campus, Korea. Since a relatively large amount of heat energy has been consumed in DSU, MG system is designed ... -
Development on estimation method of output of photovoltaic power generations for microgrids operation
(AIM, 2018-06-07)Compared to the operation and control of the conventional electric power system, it is considered that the operation and control of microgrids are susceptible to the influence of load fluctuation and output fluctuation of ... -
Design of a grid-connected campus microgrid considering energy efficiency and financial feasibility
(AIM, 2018-06-07)Microgrids have been recognized as one of the most efficient energy solutions to power critical assets such as universities, hospitals, and industrial sectors. This paper presents the design of a grid-connected campus ... -
Microgrid Controller Standards for Integration and Interoperability
(AIM, 2018-06-07)This paper presents standards that are intended to provide a functional specification and a procedure for testing the core functions of the microgrid control system in microgrids that can operate in both grid connected and ... -
Smartgrids enabling Microgrids and islanding operation: SENSIBLE as a real demonstration case study
(AIM, 2018-06-07)This abstract summarizes the highlights of the work carried out in SENSIBLE, namely for the demonstration of Microgrid (MG) concept in a real distribution network SENSIBLE draws the path from a conventional grid to an ... -
Electric vehicles charging in unbalanced Belgian low-voltage grids: a case study
(AIM, 2018-06-07)Electric vehicles (EVs) present several environmental advantages: reduced noise pollution, reduced particulate matter emissions due to the wear of brake pads due to regenerative braking and reduced CO2 emissions in the ... -
Artificial Intelligence for Microgrid Planning
(AIM, 2018-06-07)This paper puts forth how artificial intelligence could assist in the intelligent design of microgrid energy systems. The planning of microgrids entails many interacting variables and trade-offs between efficiency, economy ... -
Management and Dispatching of Distributed Operating Power Reserve in an Urban Microgrid beyond DSO Risk Decision
(AIM, 2018-06-07)Electrical system operators and automatic controllers use Operating Reserve (OR) power to mitigate the unexpected imbalance between power supply and load demand. This backup power should be carefully sized and dispatched ...