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Method compatible with plurality of types of communication protocols of electric negative control system simultaneously and system thereof

A power system and communication protocol technology, applied in electrical components, circuit devices, etc., can solve the problem of writing code, inability to be compatible with multiple negative control communication protocols at the same time, and achieve the effect of flexible transplantation, fast and efficient development, and improved operation efficiency.

Active Publication Date: 2012-05-23
深圳龙电华鑫控股集团股份有限公司
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Problems solved by technology

[0004] Although the current commonly used load control system can guarantee access to the power load control terminal and communicate with it normally, and complete collection, control, time synchronization and other services, it cannot be compatible with multiple load control communication protocols at the same time. To rewrite the code, it is not possible to dynamically respond to changes brought by the protocol through the configuration database

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  • Method compatible with plurality of types of communication protocols of electric negative control system simultaneously and system thereof
  • Method compatible with plurality of types of communication protocols of electric negative control system simultaneously and system thereof
  • Method compatible with plurality of types of communication protocols of electric negative control system simultaneously and system thereof

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Embodiment Construction

[0011] The embodiments of the present invention will be further described below in conjunction with the accompanying drawings of the specification.

[0012] The method for simultaneously compatible with multiple power load control system communication protocols of the present invention includes:

[0013] Establishment of abstract model of communication protocol;

[0014] Dynamic analysis of communication protocol message data;

[0015] Among them, the present invention establishes a data code during the modeling process, establishes a unique data code for each data unit in the whole system, and establishes a corresponding table of identification codes and data coding relations of different communication protocols to achieve compatibility with all communication protocols the goal of.

[0016] The database dictionary table refers to multiple tables in a relational database, and the combination of these dictionary tables completes a complete description of the power load control communica...

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Abstract

The invention provides a method compatible with a plurality of types of communication protocols of an electric negative control system simultaneously, comprising the following steps that: an electric system is provided; the electric system carries out abstract modeling on the communication protocols; database is initiated when the electric system is started; and the electric system reads the content of the database and instantiates Java objects of relevant communication service programs. The invention also provides a system compatible with the plurality of types of communication protocols of the electric negative control system simultaneously.

Description

Technical field [0001] The invention relates to the field of power load control systems, and provides a method and a system compatible with multiple communication protocols of power load control systems at the same time. Background technique [0002] With the continuous investment of power companies in the load control system, the current load control system is not only larger in scale, but also connected to more and more types of terminals. New power load control terminals that are different from the previous communication protocol Access successively. On the other hand, the current power load control system is also very different from the traditional load control system. Its business functions continue to increase, and its integration with the marketing system is getting closer and closer, which leads to the type of data copied by the load control system frequently. Variety. [0003] The characteristics of China's power market have caused the power load control system to face t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J13/00
Inventor 邓志峰
Owner 深圳龙电华鑫控股集团股份有限公司
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