NEXT GENERATION ENERGY EFFICIENT TECHNOLOGIES:A CASE STUDY DEMONSTRATING TOP OPERATIONAL PERFORMANCE The Aventine Chiller Plant Optimization
作者机构：Optimum Energy Engineering Services Glenborough LLC United States
出 版 物：《Journal of Green Building》 (绿色建筑学报（英文）)
年 卷 期：2009年第4卷第2期
页 面：44-53页
学科分类：080705[工学-制冷及低温工程] 08[工学] 0807[工学-动力工程及工程热物理]
摘 要：INTRODUCTION As owners contemplate major capital upgrades and investments into their existing chiller plants,several considerations become apparent and require a thorough *** primary considerations include:Age of existing equipment,existing load profile,utility rates,building occupancy and tenant use,property repositioning plan,lease type and the property’s asset strategy,and *** Aventine’s case,the building was considered by most real estate professionals and owners as a relatively young building at 17 years *** building and chiller plant still had a good five to seven years of serviceable *** challenge in this particular case was to propose an upgrade justifying replacement of this still functioning chiller plant while asking for approximately$500k in capital expense *** addition to describing the technical features of this next-generation chiller plant system,this case study will attempt to integrate fi nancial decision making attributes that assisted in the decision making *** focus of this paper is to differentiate this technology and approach with major chiller plant upgrades.
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