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A self-controlled concurrent data collection method for power energy collection equipment

A collection equipment and data collection technology, applied in the general control system, program control, computer control, etc., can solve the problems affecting real-time data, low data collection efficiency, unable to adapt to the collection module, etc., to achieve real-time transmission, Improve the efficiency of data collection and realize the effect of adaptive control

Active Publication Date: 2021-04-16
NINGBO SANXING MEDICAL & ELECTRIC CO LTD
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Problems solved by technology

However, the traditional single-shot data collection is not only inefficient, but also seriously affects the real-time performance of data; although the existing concurrent data collection can solve the problem of low data collection efficiency, it cannot adapt to each collection module and cannot maximize the performance of concurrent data collection. efficiency

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  • A self-controlled concurrent data collection method for power energy collection equipment

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Embodiment approach

[0023] Therefore, the present invention researches and improves the application of concurrent collection to power energy collection equipment, and focuses on the disclosure of the adaptability of the collection method. Such as figure 1 An implementation method of the present invention shown is a self-controlled concurrent data collection method for power energy collection equipment. The power system has N electric energy meters, and each electric energy meter needs to have M data to be collected. The M data The data can be attribute parameters such as voltage, current, and electric power of the electric energy meter. In order to distinguish each attribute parameter conveniently, a data code is designed for each parameter, that is, ID. You can command ID=1 to represent the voltage of the electric energy meter, ID= 2 represents the current of the electric energy meter, ID=3 represents the electric power of the electric energy meter, and so on. The specific attribute parameters r...

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Abstract

The present invention relates to a self-control concurrent data collection method for electric power energy collection equipment. The method includes: S1: detecting whether the collected data satisfies the sending condition, executing S2 if it is satisfied, and executing S3 if it is not satisfied; S2: sending the Data, after operating the data according to the corresponding transmission protocol, obtain the next data object, and execute S1 again to realize concurrent collection of data; S3: receive and process the data, obtain the error code of the data, and The error code is corrected, and the corrected information is fed back to the sending end of the acquisition device to realize self-adaptive adjustment. Compared with the prior art, the self-controlled concurrent data acquisition method provided by the present invention can maximize the efficiency of the concurrent acquisition module.

Description

technical field [0001] The invention relates to the field of communication data collection, in particular to electric power energy collection equipment, in particular to a self-controlled concurrent data collection method for electric power energy collection equipment. Background technique [0002] With the development of the power system, the data capacity that the power energy collection equipment needs to collect is increasing, and the real-time data requirements are getting higher and higher. How to improve the efficiency of data collection is an urgent problem that needs to be solved. [0003] Existing power energy collection equipment is still dominated by single-shot data collection, supplemented by concurrent data collection. However, the traditional single-shot data acquisition is not only inefficient, but also seriously affects the real-time performance of data; although the existing concurrent data acquisition can solve the problem of low data acquisition efficien...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042
CPCG05B19/0428G05B2219/2612
Inventor 梁增辉邹连明袁志民
Owner NINGBO SANXING MEDICAL & ELECTRIC CO LTD
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