Open Access

ARTICLE

Traceability Technology of DC Electric Energy Metering for On-Site Inspection of Chargers

Hua Li^1,*, Dezhi Xiong^2,3, Zhi Wang^2,3

1 Hunan Institute of Metrology and Inspection, Changsha, 410018, China
2 State Grid Hunan Electric Power Corporation Limited, Changsha, 410001, China
3 Hunan Province Key Laboratory of Intelligent Electrical Measurement and Application Technology, Changsha, 410001, China

* Corresponding Author: Hua Li. Email: