Indexed by:Conference Paper

Date of Publication:2017-01-01

Included Journals:CPCI-S、EI

Volume:205

Page Number:1286-1293

Key Words:Building automation system; Network architecture; Task-oriented; Development of key technology

Abstract:Characteristics and problem of building automation system (BAS) existed in the practical engineering application are analyzed, and then the development of BAS is discussed from the perspective of network structure and supplied function service. Aiming at the space distribution feature, this paper presents the network architecture of Ubi-bus fieldbus, and then essential feature, operation mechanism and standardized information model are introduced respectively. Software and hardware are designed and developed in the control platform of variable air volume (VAV) air conditioning system. Based on the network architecture of Ubi-bus, it is potential for the solution of BAS integration in the practice application. (c) 2017 The Authors. Published by Elsevier Ltd.