Browsing CIRED 2018 Ljubljana Workshop on Microgrids and Local Energy Communities by Issue Date
Now showing items 21-40 of 223
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Experimental microgrid with IEC 61850 Standard
(AIM, 2018-06-07)EDF R&D has undertaken various activities in the field of microgrids. Most recently, EDF R&D carried out new tests on its experimental lab “Concept Grid” with the purpose of testing internally developed solutions of DERMS ... -
Peak Demand Charge Reduction in Microgrids through Adaptive Optimal Energy Management
(AIM, 2018-06-07)This paper analyzes demand charge reduction potentialin microgrids. It first categorizes different tariff anddemand charge programs from the perspective of utilityand consumer. It then gives analysis of how theconsumer ... -
Architecture of Virtual Power Plant for Ancillary Services
(AIM, 2018-06-07)The increased penetration of distributed energy resources opens up issues in power system as a whole. This creates markets opportunities for ancillary services; particularly TSO deals with the issues of congestion management, ... -
Advanced Islanding Detection in Grid Interactive Microgrids
(AIM, 2018-06-07)In the future active network management and protectionsolutions have to enable utilization of intended islandoperation as well as active control and utilizationflexibilities during normal and islanded operation ofgrid ... -
Integrative Analysis of the Operational Impact of a MV Storage System in Back-Up and Ancillary Services Modes - Microgrid and Islanded Mode Simulation
(AIM, 2018-06-07)The multifunctionality of Energy Storage Systems (ESS) has being viewed as a powerful resource for a stable and reliable grid operation in an environment of high DER penetration at all voltage levels. The Portuguese DSO, ... -
Control method and storage system sizing for PV-Diesel microgrid: From simulation to experimental analysis
(AIM, 2018-06-07)Photovoltaic (PV)-Diesel microgrid system is considered as an efficient solution to help reducing operation cost and pollution emission on islanded sites, which are initially supplied by diesel generator plant. In order ... -
Microgrid as a technological mean to multi-energy communities penetration
(AIM, 2018-06-07)Multi-Energy community systems represent a bottom-up answer to the needs to increase the quote of renewable generators installed and the upcoming request from citizens to increase their energy control. Microgrids are sought ... -
Demand Side Management in a rural area
(AIM, 2018-06-07)In this paper, the authors start by introducing and explaining the concept behind the market business model which was developed and tested during SENSIBLE project. This use case is based on three main pillars: forecasts, ... -
Impact of An Aggregator of Distributed Energy Resources on Traditional Power System Participants
(AIM, 2018-06-07)The main idea of our paper is to analyze business models for aggregators and to determine the best options for implementation in small power markets with low levels of liquidity and competition, such as Croatian power ... -
The multiple roles of a battery energy storage system - Results of a pilot project
(AIM, 2018-06-07)ewz, the electrical utility of the city of Zurich, investigates possible applications of battery storage units. A large battery energy storage system was installed and tested in the low voltage grid of the city. Self-consumption ... -
Smart metering communication performance analysis in EDP Distribuição
(AIM, 2018-06-07)Nowadays, electrical meters have been increasing its importance in the power distribution system and the research efforts are mainly focused on the development of Smart Metering. This application requires the use of ... -
Time Synchronous Control of Grid- and PV-Emulators for Laboratory Testing within a Co-Simulation Environment
(AIM, 2018-06-07)The increasing share of renewables and electric vehicles leads to new challenges and new control strategies. They result in an additional need of complex simulations and testing. Investigating novel controllers often ... -
Improvement Of Micro-Grid Islanding Detection Using Smart Methods Based On Multi-Resolution Analysis And Data Whitening
(AIM, 2018-06-07)These Islanding of Distributed Generations (DGs) in Micro-grids cause serious problems in operation and management of network. Therefore, proper detection of this event is of great importance. This paper presents a proper, ... -
Outage monitoring and management in Overhead and Cable networks with various types of architecture
(AIM, 2018-06-07)An aggregate data processing from the intelligent monitoring system sensors, which is based on heuristic algorithms, brings an opportunity to manage problems before accident occurs. Thus the modern distribution network ... -
Integrating an Agent-Aggregator Model for Demand Side Management in Distribution Network Planning
(AIM, 2018-06-07)This paper investigates the feasibility of demand side management (DSM) services as an alternative to grid reinforcements in the long-term planning of low voltage (LV) distribution networks. For this purpose, a market based ... -
LV network control architecture: H2020 InteGrid case study
(AIM, 2018-06-07)Within the scope of H2020 program, InteGrid aims to demonstrate intelligent grid technologies for renewables integration and interactive consumer participation, enabling interoperable market solutions and interconnected ... -
H2020 sensible Project – Laboratory Results for the Short-Circuit Behaviour of the Storage Devices, under Islanding Conditions
(AIM, 2018-06-07)The continuous increase of Distributed Generation (DER) along the electrical grid can offer several benefits, such as microgrid operation. However, microgrid operation requires special attention and introduces new challenges ... -
Integration of a PV energy balancing and trading mechanism in a microgrid
(AIM, 2018-06-07)In this work we address the distribution of PV power generated in a microgrid connected to the main grid. Following the idea of a local energy community, the new goal instead of self-consumption maximization is to enable ... -
Experimental validation of Adaptive FCC and BRC functionalities for the proposed ELECTRA Web-of-Cells
(AIM, 2018-06-07)Distributed renewable energy sources are responsible for the rising of new challenges for the power system operation and control. To deal with the foreseen issues, the European funded project ELECTRA IRP has developed the ... -
Reliability Evaluation of Grid-Connected Microgrids with High Penetration of Renewable Distributed Energy Resources
(AIM, 2018-06-07)Creation of microgrids in distribution networks under fault conditions is a well-known solution for improving network reliability. In order to provide operation in islanded mode, microgrids require advance control ...