Natural gas engine driven heat pump system - a case study of an office building

被引：5

作者：

Baig, Altamash Ahmad ^{[1
]}

Kimiaghalam, Farshad ^{[1
]}

Kumar, Rakesh ^{[1
]}

Ma, JuanLi ^{[1
]}

Fung, Alan S. ^{[1
]}

机构：

[1] Ryerson Univ, Mech & Ind Engn Dept, Toronto, ON, Canada

来源：

INTERNATIONAL JOURNAL OF GREEN ENERGY | 2020年 / 17卷 / 08期

基金：

加拿大自然科学与工程研究理事会;

关键词：

Gas engine-driven heat pump (GEHP); energy cost savings; greenhouse gas (GHG) emission reduction; carbon price; STEADY-STATE; WATER-HEATER; PERFORMANCE; WORKING; ENERGY;

D O I：

10.1080/15435075.2020.1763355

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

An eQUEST model was developed to conduct a simulation study of a natural gas engine-driven heat pump (GEHP) for an office building in Woodstock, Ontario, Canada. Prior to the installation of the GEHP, the heating and cooling demands of the office building were provided by rooftop units (RTUs), comprising of natural gas heater and electric air conditioner. Energy consumption for both GEHP and RTUs were monitored for operation in alternating months. These recorded energy consumptions along with weather data were used in the regression analysis. The developed eQUEST models were validated and calibrated with the regression analysis results with respect to the ASHRAE Guideline 14-2014. The eventual models were then applied to investigate the potential annual energy consumption, greenhouse gas (GHG) emission and energy cost savings achieved by using the GEHP in Woodstock, and other cities in Canada, particularly in Ontario.

引用

页码：476 / 487

页数：12

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