STUDY ON ENERGY SAVING POTENTIAL OF ELECTRIC HEATERS IN RESIDENTIAL HOUSES BASED ON THE ANALYSIS OF HOME ENERGY MANAGEMENT SYSTEM DATA

被引：0
作者：
Mao S. [1 ,2 ]
Seiichi K. [3 ]
Atsumasa Y. [1 ,2 ]
机构：
[1] Faculty of Architecture and Building Engineering, Kanagawa Univ., Dr.Eng.
[2] Faculty of Architecture and Building Engineering, Kanagawa Univ., Dr.Eng.
[3] Architectural Technology Dept., R&D Centre, Asahi Kasei Homes Corporation
来源：
AIJ Journal of Technology and Design | 2024年 / 30卷 / 75期
关键词：
Bathroom heater; Drying laundry; Electric heating device; Energy saving;
D O I：
10.3130/aijt.30.844
中图分类号：
学科分类号：
摘要：
A large proportion of energy consumption in Japan is attributable to houses, and that of household appliances is not negligible. However, as the Energy Conservation Act in Japan does not cover household appliances such as electric heating devices, sufficient measures for energy saving of household appliances are not provided. In this study, by analyzing HEMS (home energy management system) data, we have surveyed the power consumption of electric heating devices, bathroom heaters, and other appliances in recently built houses in Tokyo and Kanagawa prefectures. In addition, we have estimated the effect of equipment replacement into high-efficiency ones. © 2024 Architectural Institute of Japan. All rights reserved.
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页码：844 / 849
页数：5
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