IDENTIFICATION OF DEVICE STATE CHANGES USING POWER DATA AND NETWORK DATA
Patent Information
- Application Number
- DE602018081073
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2017-05-19
- Filing Date
- 2018-02-21
- Publication Date
- 2025-04-09
- Estimated Expiration
- 2038-02-21
AI Technical Summary
Existing technologies face challenges in accurately identifying device state changes and power usage of individual devices within a building, especially when using aggregate power monitoring data from electrical panels.
A computer-implemented method and system that combines power data and network data to identify device state changes. This involves using electrical sensors to measure power usage and disaggregate it to determine individual device activity, while also leveraging network data from connected devices to confirm device presence and state changes.
The system provides more accurate and detailed information about device power usage and state changes, enabling users to better understand and reduce overall electrical consumption in buildings.