A study of load characteristic of the building heating and cooling system in smart distribution grid

Author

Yang Yang ; Guangyi Liu ; Zhanyong Yang ; Shixiong Fan

Author_Institution

China Electr. Power Res. Inst., Beijing, China

fYear

2014

fDate

23-26 Sept. 2014

Firstpage

928

Lastpage

932

Abstract

The load of air conditioner has taken a significant percentage of whole social load. The paper firstly constructed a four-node electrical circuit to model the thermal behaviour of a building. And the four-node electrical circuit model was verified by a professional commercial software. Then the loads of heating and cooling systems installing on buildings with different thermal integrity levels were simulated by the four-node electrical circuit model. The results proved that the four-node electrical circuit is able to effectively identify the load characteristics of heating and cooling systems installing on different buildings.

Keywords

air conditioning; building management systems; demand side management; distribution networks; load distribution; power system simulation; smart power grids; space heating; air conditioner; building cooling system; building heating system; building thermal behaviour; electrical circuit model; load characteristic; smart distribution grid; Abstracts; Cooling; Floors; Glass; Heating; Mathematical model; Building Heating And Cooling System; Demand Management; Load Characteristic; Multi-node Electrical Circuit 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.2014.6991844

Filename

6991844