首页> 外文会议>ASME Energy Sustainability Conference >A SIMPLIFIED METHOD TO PREDICT ENERGY COST SAVINGS IN OFFICE BUILDINGS USING A HYBRID DESICCANT, ABSORPTION CHILLER, AND NATURAL GAS TURBINE COGENERATION SYSTEM WITH THERMAL STORAGE
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A SIMPLIFIED METHOD TO PREDICT ENERGY COST SAVINGS IN OFFICE BUILDINGS USING A HYBRID DESICCANT, ABSORPTION CHILLER, AND NATURAL GAS TURBINE COGENERATION SYSTEM WITH THERMAL STORAGE

机译:一种简化的方法,可以使用具有热储存的混合干燥剂,吸收式冷却器和天然燃气涡轮机热系统来预测办公楼中的能量成本节省的方法

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摘要

This paper provides a simplified analysis tool to predict the energy savings associated with the usage of a hybrid air conditioning system that combines liquid desiccant, absorption chiller, natural gas turbine cogeneration system with thermal storage (hereafter hybrid cogeneration system) versus a water-cooled centrifugal chiller with a natural gas boiler (hereafter conventional system). The hybrid cogeneration system is controlled to track both electrical and thermal loads. The simplified analysis method is formulated from detailed energy simulation models. A direct correlation has been determined between the energy cost savings of using the hybrid cogeneration system instead of the conventional system and the cogeneration capacity, peak electricity rate, and natural gas rate for five U.S. cities: Atlanta, Chicago, Denver, New York, and San Francisco.
机译:本文提供了一种简化的分析工具,可以预测与混合空调系统的使用相关的节能,该系统结合了液体干燥剂,吸收冷却器,天然燃气涡轮机热电联产系统与热存储器(以下,所述混合动力发电系统)与水冷离心有天然燃气锅炉的冷水机组(下文的传统系统)。控制混合热电联产系统以跟踪电气和热负荷。简化的分析方法由详细的能量仿真模型配制。在使用混合热电联产系统而不是传统系统的能量成本和传统系统以及五个美国城市的天然气率和天然气速率之间确定了直接相关性:亚特兰大,芝加哥,丹佛,纽约和旧金山。

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