Identifying unstable region of operation in a micro-grid system ... The method can be used to study the stability of a micro-grid dominated by power electronics in isolated operation mode....
Hybrid systems of distributed generation with renewable sources: modeling and analysis of their operational modes in electric power system... Operational modes of the hybrid system have been investigated under conditions of electrical connection with electric power system and in case of its isolated operation....
Adaptive frequency islanding system for distributed generation energy districts... At the same time the existing islanding systems have a number of disadvantages, which leads to generation-shedding of distributed generation objects while allocating them for isolated operation....
Influence of v/hz limiter on generator in isolated operation... The action of V/Hz limiter of generator excitation system and its influence on generator in isolated operation are analyzed with the generator in Youjiang hydro power station as an example which is in isolated operation with local load after the trip of main transformer...
