点击次数：

论文类型：会议论文

发表时间：2017-01-01

收录刊物：EI、CPCI-S

卷号：205

页面范围：1286-1293

关键字：Building automation system; Network architecture; Task-oriented; Development of key technology

摘要：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.