Instrumentation for Assessing DC Electrical Distribution Systems in Buildings

被引：1
|
作者：
Nazir, Moazzam [1 ]
Ghatpande, Omkar A. [1 ]
Heredia, Willy G. Bernal [1 ]
Brhlik, Dusan [2 ]
机构：
[1] Natl Renewable Energy Lab, Bldg Energy Sci Grp, Golden, CO 80401 USA
[2] Direct Energy Partners, Charlotte, NC USA
来源：
2022 IEEE INTERNATIONAL INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE (I2MTC 2022) | 2022年
关键词：
Buildings; DC microgrids; energy efficiency; instrumentation;
D O I：
10.1109/I2MTC48687.2022.9806653
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
Direct current (DC) distribution systems is emerging as a favorable option over alternating current in buildings due to its energy and non-energy benefits (e.g., efficiency, resilience, safety). However, limited guidelines exist to evaluate the DC electrical distribution infrastructure. This paper aims to fill that gap by detailing our experience with metering a building-level electrical DC distribution system. Our case study is a DC microgrid at the Direct Energy Partners Research & Development facility located in Charlotte, North Carolina. This paper presents our approach, technical challenges, and lessons learned with DC metering and instrumentation.
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页数：6
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