A monitoring method and device for external equipment of a single-phase AC smart meter
By determining the network connection in the single-phase AC smart meter and obtaining and prioritizing the operating data of the external devices, the problem that the single-phase AC smart meter cannot intelligently monitor the external devices is solved, and the real-time monitoring and data display of the external devices are realized, which improves the detection efficiency.
CN116030612BActive Publication Date: 2025-09-26HUIZHOU SHENGWEI ELECTRIC CO LTD
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Patent Information
- Application Number
- CN202211417614.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Priority Date
- 2022-08-25
- Filing Date
- 2022-11-11
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2042-11-11
AI Technical Summary
Technical Problem
Existing single-phase AC smart meters have a single function option and are unable to identify and intelligently monitor external devices. As a result, the operating data of external devices need to be manually checked one by one, consuming a lot of manpower and material resources.
Method used
By determining the network connection between the single-phase AC smart meter and the external device, the operating data of the external device, including the number of times it is used and the duration of use, is obtained, prioritized, and displayed on the smart meter display.
Benefits of technology
It realizes real-time monitoring and data display of external devices, reduces the need for manual inspection and improves efficiency.
✦ Generated by Eureka AI based on patent content.
Abstract
An embodiment of the present invention discloses a method and apparatus for monitoring external devices of a single-phase AC smart meter. The method comprises: determining whether a target single-phase AC smart meter has established a network connection with a designated target external device; if so, obtaining target operating data of all target monitoring objects corresponding to each target external device; prioritizing all target external devices based on the obtained target operating data corresponding to each target external device to obtain a target priority ranking table corresponding to all target external devices; and displaying the target operating data corresponding to all external devices on a display screen of the target smart meter based on the target priority ranking table. The present invention can monitor the target operating data of its corresponding external devices in real time through a single-phase AC smart meter and display the target operating data on a display screen of the target smart meter.
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