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Technological advancement in renewable energy systems and government incentives like Feed In Tariff Program for green electricity generation is motivating utilities around the world to upgrade their existing distribution system infrastructure in order to accommodate increased wind power and photovoltaic (PV) solar power based distributed generation (DG) systems. This paper presents the effect of Distributed...
In this paper, a series of power-sharing strategy based on networked control for parallel-connected inverters is introduced. In order to enhance robustness of system, a novel data processor is proposed. By means of controlling control data flow, the different power-sharing methods are scheduled depending on communication situation and system operational state. Therefore, even in the case of module...
Experience with connecting farm biogas generation to rural distribution feeders in Ontario has revealed several challenges with electrical protection. The biogas projects are small (<;500kW), synchronous, farm-based, and looking for an affordable protection solution involving the use of only low-voltage equipments. The utility feeders are generally at the 8.3kV and 12.5kV voltage levels, can involve...
One of the major problems in development of distributed generation (DG) is voltage control derived from reverse power. In order that voltage variation may not degrade customer voltage supply quality, feeder voltage should be maintained within the permissible range against DG connection. To improve the voltage profile in distribution network with DG, this paper proposes several voltage control strategies...
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