Automatic modeling logic node processing method

Abstract

The invention provides an automatic modeling logic node processing method. The method comprises the following steps: defining a group title of a modeling symbol and a mapping relation between the group title and a logic node class name; defining an automatic modeling rule; creating the modeling symbol, and storing the timestamp of the modeling symbol; summarizing the modeling symbols based on theautomatic modeling rules to form to-be-processed groups; and creating a logic node instance based on each to-be-processed group, and forming a device capability description file and a modeling symboldescription file. According to the technical scheme provided by the embodiment of the invention, the logic node instance number distribution and data object naming mechanism is optimized and improved,the maintenance workload is greatly reduced, and the engineering implementation efficiency is improved.

Description

technical field [0001] The present application relates to the field of modeling, in particular to an automatic modeling logic node processing method. Background technique [0002] The IEC61850 standard is the only universal standard in the field of power system automation. It realizes the standardization of engineering operation of intelligent substation through the realization of standards. It makes the engineering implementation of smart substation become standardized, unified and transparent. [0003] In the current DC control system, IEC61850 protocol has been used for communication. Regardless of the smart substation project established by any system integrator, the structure and layout of the entire substation can be understood through the SCD (substation configuration description, total station system configuration file) file, which plays an irreplaceable role in the development of smart substations. IEC61850 requires each device to have a capability description fi...

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