This guide proposes an online method for evaluating the operating errors of electricity meters in evaluation units with a tree topology. Grounded in the law of conservation of energy, the method leverages big data analytics on energy consumption data derived from synchronized, time-stamped readings collected from root and branch meters. A typical evaluation unit, such as a station area (a low-voltage distribution area), provides daily frozen readings (i.e., time-synchronized, end-of-day values) that serve as the specified synchronized data. This approach enables the continuous online assessment of meter performance, enhancing the reliability of energy measurement.
- Standard Committee
- BOG/SESCom/SC31 - SC31 - Automatic Meter Reading and Energy Management
- Status
- Active PAR
- PAR Approval
- 2022-03-24
Working Group Details
- Society
- Society
- IEEE-SASB Coordinating Committees
- Standard Committee
- BOG/SESCom/SC31 - SC31 - Automatic Meter Reading and Energy Management
- Working Group
-
P3159 WG - SC 31 - P3159 - Online Evaluation Method of Electricity Meter Operating Error Based on Power Consumption Data Collection and Access WG
- IEEE Program Manager
- Meng Zhao
Contact Meng Zhao - Working Group Chair
- bing zhao
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