The microgrid concept has been closely investigated and implemented by numerous experts worldwide. The first part of this paper describes the principles of microgrid design, considering the operational concepts and requirements arising from participation in active network management. Over the last several years, efforts to standardize microgrids have been made, and it is in terms of these advan...

This report lays flat my personal views on D-RISC and Microgrids as of March 2013. It reflects the opinions and insights that I have gained from working on this project during the period 2008-2013. This report is structed in two parts: deconstruction and reconstruction. In the deconstruction phase, I review what I believe are the fundamental motivation and goals of the D-RISC/Microgrids enterpr...

This paper tries to address the optimal operation of networked microgrid from reliability perspective in a correlated atmosphere for wind generators. The suggested approach performs based on unscented transformation form nonlinear projection and heuristic method as optimizer. proposed structure is arranged complex constraint optimization problem with several targets seeing varied objectives suc...

this paper presents a cooperative control which is applied to the secondary control of a microgrid controlled via a multi-agent scheme. balancing power that leads to voltage and frequency stability in a microgrid is essential. the voltage and frequency regulations are limiting within the specified limits and conveying them to their nominal values. limiting and conveying the voltage and frequenc...

The construction of Smart Grids leads to the main question of what kind of intelligence such grids require and how to build it. Some authors choose an agent based solution to realize this intelligence. However, there may be some misunderstandings in the way this technology is being applied. This paper exposes some considerations of this subject, focusing on the Microgrid level, and shows a prac...

A shift to a decentralized power generation mainly based on Renewable Energy Sources (RESs) is essential to meet the climate protection goals of reducing greenhouse gas emissions. The fluctuating generation of RESs poses challenges for the stability of the electrical grid. Therefore, energy management systems (EMSs) are essential to cope with the volatility of RESs through an intelligent coordi...