Study on calculation method for availability of centralized heat-supply system

Author

Wang, Xiaoxia ; Zhao, Lihua ; Zou, Pinghua

Author_Institution

Sch. of Archit., South China Univ. of Technol., Guangzhou, China

fYear

2011

fDate

24-26 June 2011

Firstpage

2542

Lastpage

2545

Abstract

Establishing the heat-supply network availability mathematical model based on the smallest cutset under actual conditions by unified method of the probability and the fault conditions hydraulic simulation.First enumerates component fault of pipe network, simulates the flow of the heat-supply network and heat user under this operating conditions by the solution of matrix equation of pipe network, and compares with the permission minimum flow, thus discovers the smallest cutset of heat user and pipe network system under actual conditions, finally answers availability of repairable heat-supply network and heat user by the smallest cutset means.

Keywords

HVAC; hydraulic systems; probability; calculation method; centralized heat supply system; fault conditions; hydraulic simulation; pipe network system; probability; Air conditioning; Availability; Educational institutions; Heat engines; Heating; Mathematical model; availability; fault conditions hydraulic simulation; heat-supply network; repairable system; smallest cutset;

fLanguage

English

Publisher

ieee

Conference_Titel

Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on

Conference_Location

Nanjing

Print_ISBN

978-1-4244-9172-8

Type

conf

DOI

10.1109/RSETE.2011.5964832

Filename

5964832