Design of protection and control scheme for microgrid systems

Author

Li, Bin ; Li, Yongli ; Bo, Zhiqian ; Klimek, A.

Author_Institution

Tianjin Univ., Tianjin, China

fYear

2009

fDate

1-4 Sept. 2009

Firstpage

1

Lastpage

5

Abstract

The paper studies distribution network with comprehensive micro-grid systems with an aim to design an advanced protection and control scheme. The proposed integrated protection and control (IPC) unit, interfacing to the substation measurement devices and micro-grid components through a substation optical Ethernet, is responsible for the protection of the distribution substation and control of its associated micro-grid system. Based on the proposed design, the paper put forward novel principle and schemes to be applied to realize protection and control for micro-grid.

Keywords

centralised control; distributed power generation; power generation control; power generation protection; power grids; substation protection; IPC unit; distribution network; integrated protection and control; microgrid systems control; microgrid systems protection; substation measurement devices; substation optical ethernet; Control systems; Power system control; Power system interconnection; Power system modeling; Power systems; Protection; Reactive power control; Substations; Transformers; Voltage control; Distributed generation; Integrated protection and control; Islanding detection; Micro-grid;

fLanguage

English

Publisher

ieee

Conference_Titel

Universities Power Engineering Conference (UPEC), 2009 Proceedings of the 44th International

Conference_Location

Glasgow

Print_ISBN

978-1-4244-6823-2

Type

conf

Filename

5429476