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Reducing Building Energy Costs Using Improved Operation Strategies for Constant-Volume Air-Handling Systems 使用改进的定容空气处理系统运行策略降低建筑能源成本
认为在实施改进的运营策略后,可以大幅降低建筑能耗,这是对传统运营和维护措施的科学完善。具体来说,它们涉及重置冷却甲板或加热甲板温度,以实现最大的能源效率,同时不影响室内空气质量和舒适度。改进的操作策略优化了系统整体性能,而不是专注于单个部件的故障。介绍了一项涉及德克萨斯州加尔维斯顿五座医疗和机构建筑的研究,该研究表明,改进的运营策略每年可以减少51.78万美元的冷冻水和冷凝水成本,占建筑总能源成本的19%。 指出改进的运行策略似乎是将定容系统转换为变容系统的替代方案,尤其是在没有可用的改造资金的情况下。关键词:1995年,空调,定容空调,运行,效率,节能:研讨会,ASHRAE Trans。1995年,第101卷,第2部分
Maintains that building energy consumption can be substantially reduced after implementing improved operation strategies that are a scientific refinement of traditional operation and maintenance measures. Specifically, they involve resetting the cooling deck or heating deck temperature to achieve maximum energy efficiency without compromising indoor air quality and comfort. The improved operation strategies optimise system performance as a whole rather than focusing on the malfunction of individual components. Presents a study involving five medical and institutional buildings in Galveston, Texas, which shows that improved operation strategies can reduce chilled water and condensate costs by 517,800 dollars per year, or 19% of total building energy costs. States it seems that improved operation strategies are an alternative to converting constant volume systems to variable volume systems, especially if there are no retrofit funds available.KEYWORDS: year 1995, Air conditioning, constant volume air conditioning, operations, efficiency, energy conservation
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