Research on communication model of DC micro-grid intelligent electricity consumption

Author

Hao Wang

Author_Institution

North China Electr. Power Univ., Beijing, China

fYear

2014

fDate

23-26 Sept. 2014

Firstpage

188

Lastpage

190

Abstract

A micro-grid is a group of interconnected loads and energy resources, which can operate in grid connected or island mode. Without frequency control, DC micro-grid makes networking operation easier. A unified communications network is needed to establish for safe and efficient operation of distributed power generation, energy storage devices and the load equipment in the DC micro-grid. By using a communications network, device control, information collection, remote management and intelligent power management can be achieved. Taking A DC micro-grid small PV generation for example, from the point of DC micro-grid energy efficiency management, communication model was studied to optimize communication resources.

Keywords

distributed power generation; energy storage; load management; photovoltaic power systems; power grids; power system interconnection; DC microgrid intelligent electricity consumption; DC microgrid small PV generation; communication model; communication resource optimization; device control; distributed power generation; energy resources; energy storage devices; grid connected; information collection; intelligent power management; interconnected loads; island mode; load equipment; networking operation; remote management; unified communications network; Abstracts; Biological system modeling; Density estimation robust algorithm; Electrical products; Frequency-domain analysis; Microgrids; Voltage control; DC micro-grid; communication model; smart grid;

fLanguage

English

Publisher

ieee

Conference_Titel

Electricity Distribution (CICED), 2014 China International Conference on

Conference_Location

Shenzhen

Type

conf

DOI

10.1109/CICED.2014.6991690

Filename

6991690