Common Data Definitions for HVAC&R Industry Applications

被引:0
作者
Glazer, Jason [1 ]
机构
[1] GARD Analyt Inc, Arlington Hts, IL USA
来源
ASHRAE TRANSACTIONS 2009, VOL 115, PT 2 | 2009年 / 115卷
关键词
D O I
暂无
中图分类号
O414.1 [热力学];
学科分类号
摘要
Software is a critical component of the design, construction, and operation of HVAC&R systems and equipment in buildings, yet seldom does one software application communicate information to another: The lack of compatibility between applications leads to information about the building and its systems being re-interpreted and re-entered for each application causing inefficiency and even information loss. Draft Guideline 20, titled "XML Definitions for HVAC&R" is attempting to establish a common data exchange format for the description of commodity data and HVAC&R information using eXtensible Markup Language, XML. The research project focused on four of the twelve Use Cases described in draft Guideline 20. For each Use Case, detailed process steps describing the Use Case were elaborated. From the detailed process steps, transfers of information were extracted showing the groups of data that were needed to communicate between various parties. After analysis, the 107 Data Groups identified were named and defined. Using these Data Groups, three selected existing data models were examined in detail and 4350 Data Elements were identified. Only 37 of these Data Elements were found in all three existing data models.
引用
收藏
页码:531 / 544
页数:14
相关论文
共 19 条
[1]  
*AEX, 2006, AEX AUT EQ INF EXCH
[2]  
ASHRAE, 1991, ASHRAE TERM HEAT VEN
[3]  
*ASHRAE INC, 2004, 9012004 ANSIASHRAEIE
[4]  
*ASHRAE INC, 2004, 6212004 ANSIASHRAE I
[5]  
*ASHRAE INC, 2007, 1832007 ANSIASHRAEAC
[6]  
*ASHRAE INC, 2008, 166 ASHRAE INC
[7]  
*ASHRAE INC, 2004, 552004 ANSIASHRAE IN
[8]  
*ASHRAE INC, 2004, 6222004 ANSIASHRAE I
[9]  
*ASHRAE INC, 2008, ASHRAE BIM IN PRESS
[10]  
*ASHRAE INC, 2004, 9022004 ANSIASHRAE I