SIMULATION OF HEATING/COOLING LOAD USING DEST PROGRAM & MEASUREMENT OF HSPF & SEER FOR GEO-SPACE HEATING SYSTEM
Using DeST Program, Simulation of Space Heating/cooling Load of two buildings has been conducted for Geo-Space Heating System using Gradient Utilization Techno- logy in university campus. Simulations were conducted in accordance with the different conditions: Temperatures & RH of Rooms, different sources of Weather Data, intensity of persons, Timetable of operation & Equipment, building constructions. Also measurement has been conducted using the measurement system. Then the comparisons between simulation & measurement were made. The range values of (HPF)Sys. h was 3-13, average value was 6-9 based per hour; The values of (HPF)Sys.d & (EER)Sys. d could be obtained through the comparison between measurement & simulation. (HPF)Sys.d values were obtained around 4~7,and (HSPF)Sys was around 5-6 for winter 2005-2006 & 2006-2007. In 2006 summer, consumption of electrical energy was obtained; (EER)Sys.d values based on per day was 2.5~5.3. In accordance with the analysis of (HPF)Sys. d & (EER)Sys. d, the lower data always appeared in the periods of non-peak & lower load. It tells us where the potential of energy saving will be. The researchers noticed the quite difference between the simulation &measurement& & try to search the reasons. More efforts & more suggestions will be made for increasing the values of (HSPF)Sys & (SEER) )Sys of the systems.
DeST Simulation Measurement HSPF & SEER of Systems Geo-Space Heating
L.S Ding X.M.Lai Y.W.Jian R.H.Wang Y.T.Zhang, A.Q.Hu
College of Environment and Energy Engineering, Beijing University of Technology, Beijing 100022, Chi Graduate Student, College of Environment and Energy Engineering, BJUT, Beijing 100022, China College of Architectural Engineering, BJUT, Beijing 100022, China College of Electronic Information & Control Engineering, BJUT, Beijing 100022, China Beijing Meteorological Observatory, Beijing 100089, China
国际会议
北京
英文
2007-09-03（万方平台首次上网日期，不代表论文的发表时间）