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A dual-core intelligent electric meter management unit application program remote online upgrading method and device

An application and smart meter technology, applied in the field of electricity meters, can solve the problems of waste of smart meter resources, poor flexibility of upgrade or update, etc., and achieve the effect of saving meter resources, improving flexibility and intelligence, and improving flexibility.

Active Publication Date: 2021-06-25
GUANGZHOU KETENG INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing smart meter applications have poor flexibility to upgrade or update, resulting in waste of smart meter resources

Method used

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  • A dual-core intelligent electric meter management unit application program remote online upgrading method and device
  • A dual-core intelligent electric meter management unit application program remote online upgrading method and device
  • A dual-core intelligent electric meter management unit application program remote online upgrading method and device

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Experimental program
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Embodiment Construction

[0045] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0046] The remote online upgrade method for the dual-core smart meter management unit application program provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the electricity meter 102 can communicate with the remote server 104 . The electric meter 102 includes a metering core (also called a metering unit) and a management core (also called a management unit), and the metering core can include a memory, a clock, a metering sampling circuit, error self-monitoring, a power circuit, a terminal block temperature measurement, a cover opening detection, and a liquid crystal Display and other functional modules; the management core may include an uplink communication module, a d...

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Abstract

The invention relates to a dual-core intelligent electric meter management unit application program remote online upgrading method and device, equipment and a storage medium. The method comprises the steps of receiving an electric meter to-be-upgraded file sent by a remote server, wherein the ammeter to-be-upgraded file comprises at least one of an application layer file, a middle layer file, a kernel layer file and a driving layer file; determining a target layer corresponding to the ammeter to-be-upgraded file according to the ammeter to-be-upgraded file; and updating the ammeter application program in the target layer according to the ammeter to-be-upgraded file. According to the technical scheme provided by the embodiment of the invention, the flexibility of ammeter application program upgrading can be improved, and ammeter resources are saved.

Description

technical field [0001] The present application relates to the technical field of electric meters, in particular to a method, device, device and storage medium for remote online upgrading of application programs of a dual-core smart electric meter management unit. Background technique [0002] In order to meet the requirements for the efficiency and safety of smart meters, a new generation of smart meters has emerged that separates the metering core from the management core. The metering core is used for legal metering, the management core is used for software management, and the management core corresponds to The management unit of the smart meter can be equipped with a software operating system on which different business applications can run. At present, the management core application program can support online upgrade. The independent upgrade function of the management core application program is an important function of the dual-core smart meter. However, the current sm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/65G06F8/71
CPCG06F8/65G06F8/71
Inventor 周尚礼张乐平张本松吴昊文
Owner GUANGZHOU KETENG INFORMATION TECH
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