Open AccessThe development of simulation complex of isolated power supply system functioning under principles of «microgrid»
Author(s) -
Elena Sosnina,
E. V. Kryukov,
Anton Ivanov
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/643/1/012158
Subject(s) - microgrid , renewable energy , computer science , electricity , distributed generation , electric power system , energy storage , virtual power plant , mains electricity , reliability engineering , wind power , electricity generation , function (biology) , work (physics) , systems engineering , power (physics) , engineering , electrical engineering , mechanical engineering , voltage , biology , physics , quantum mechanics , evolutionary biology
It is necessary, while designing new and modernizing oexisting electricity supply system (SS), both to seek to improve uniformity of electricity load and to increase the generation of electricity due to an alternative energy source. These facts are contradictory in terms of practical implementation because of stochastic nature of wind power plant, solar panels etc. The only solution is the transition from centralized to decentralized development of power industry, which is based on aggregation of distributed energy resources (including renewable energy sources (RES) and the applying the principles of «Internet of Energy», «Virtual power plant », «Microgrid » etc.) The using of this approach for designing isolated power system could reduce high energy cost which was caused by transport component. Pilot operation of the same energy systems without preliminary studies has high technical and economic risks. For that reason, it required a developing of simulation complex modelling system’s work. The article includes scientific and technological solutions for designing simulation complex of isolated power system, which function in “microgrid” and consist of models of sources and energy storage devices. Dependence of energetic parameters for different input parameter have been obtained. The concept of hardware/software solution, which provide opportunity for testing and researching algorithms of control system, have been presented also.