暖通空调
暖通空調
난통공조
HEATING,VENTILATING & AIR CONDITIONING
2014年
7期
51-54
,共4页
空调动力站%冷热联供%冷水机组%市政管网%办公建筑
空調動力站%冷熱聯供%冷水機組%市政管網%辦公建築
공조동력참%랭열련공%랭수궤조%시정관망%판공건축
air conditioning power station%combined cooling and heating%water chiller%municipal network%office building
根据该办公大楼的情况，分别考虑了独立建设空调动力站和采用市政管网冷热联供两种设计方案，从空调负荷、设备选型、投资情况与运行费用等方面进行了对比分析，结果表明利用市政管网夏季集中供冷投资少、运行费用低，可以提高管网的使用率，减少夏季城市的电力消耗，平衡电网负荷。指出办公类建筑选配动力站设备时应充分考虑建筑的特点，空调负荷的计算应有针对性，并应加大节能技术和自控技术的应用。
根據該辦公大樓的情況，分彆攷慮瞭獨立建設空調動力站和採用市政管網冷熱聯供兩種設計方案，從空調負荷、設備選型、投資情況與運行費用等方麵進行瞭對比分析，結果錶明利用市政管網夏季集中供冷投資少、運行費用低，可以提高管網的使用率，減少夏季城市的電力消耗，平衡電網負荷。指齣辦公類建築選配動力站設備時應充分攷慮建築的特點，空調負荷的計算應有針對性，併應加大節能技術和自控技術的應用。
근거해판공대루적정황，분별고필료독립건설공조동력참화채용시정관망랭열련공량충설계방안，종공조부하、설비선형、투자정황여운행비용등방면진행료대비분석，결과표명이용시정관망하계집중공랭투자소、운행비용저，가이제고관망적사용솔，감소하계성시적전력소모，평형전망부하。지출판공류건축선배동력참설비시응충분고필건축적특점，공조부하적계산응유침대성，병응가대절능기술화자공기술적응용。
Based on characteristics of the office building,considers two design schemes-independent air conditioning power station scheme and municipal network cooling and heating scheme,and makes comparison from the aspects of air conditioning load,equipment selection,investment and operating cost. The results indicate that the scheme of using municipal network for central cooling in summer has the advantages of reducing the investment and operating cost,improving efficiency of the network,reducing urban power consumption in summer and balancing network load.Points out some issues needed to be considered,including building characteristics for selecting equipments of power station of office buildings, pertinence of air conditioning load calculation and application of energy-saving and automatic control technology.
