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Online upgrading system and method

A technology for upgrading instructions and upgrading programs, applied in the direction of program loading/starting, program control devices, etc., to achieve the effect of saving maintenance and repair resources and improving efficiency

Inactive Publication Date: 2014-03-26
威立雅能源科技(上海)有限公司
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  • Claims
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Problems solved by technology

[0003] In order to overcome the deficiencies in the above-mentioned prior art, the purpose of the present invention is to provide an online upgrade system and method, which completely changes the software upgrade of each terminal device of the system and the manual maintenance of the system through manual switching intervention. The status quo saves system maintenance and repair resources and improves efficiency

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Embodiment Construction

[0031] The implementation of the present invention is described below through specific examples and in conjunction with the accompanying drawings, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific examples, and various modifications and changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0032] figure 1 It is a system architecture diagram of an online upgrade system of the present invention, figure 2 It is a schematic structural diagram of a preferred embodiment of an online upgrade system of the present invention. like figure 1 and figure 2 As shown, an online upgrade system of the present invention is applied to an energy consumption metering system, and includes: a ...

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Abstract

The invention discloses an online upgrading system and method. The system comprises a management center and a plurality of working terminals, wherein the management center comprises an acquiring module, a selection module, a transmitting module and an answering signal receiving module, and each working terminal at least comprises a receiving module, an answering signal transmitting module, a starting module, an operation module, a refreshing module and a switching module. According to the online upgrading system and method, buses are used for transmitting execution codes to all the working terminals section by section, program areas are programmed by Boot programs of the working terminals, online code upgrading is achieved, and the current situations that the upgrading of all terminal equipment of the system is achieved through manual switching and intervention and the system is maintained manually are changed thoroughly.

Description

technical field [0001] The invention relates to an online upgrade system and method, in particular to an online upgrade system and method for energy metering system equipment. Background technique [0002] At present, the maintenance and upgrading of energy consumption metering system equipment takes up a lot of manpower and material resources of the system, especially the real-time response requirements of the system cannot be guaranteed. How to upgrade the system online in real time, save system application resources, and save system maintenance and repair resources is a problem that must be solved by the energy consumption metering system. Contents of the invention [0003] In order to overcome the deficiencies in the above-mentioned prior art, the purpose of the present invention is to provide an online upgrade system and method, which completely changes the software upgrade of each terminal device of the system and the manual maintenance of the system through manual s...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/445
Inventor 薛冬梅高宏贾虹王利军
Owner 威立雅能源科技(上海)有限公司
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