Physical loop fast connection method based on template base

Abstract

The present invention discloses a physical loop fast connection method based on a template base. The modeling of the physical loop template is performed according to the devices and the physical loops of each type of internals in the practical engineering to form a physical loop template base; and the physical loop template with the corresponding type of the internal is selected in the physical loop template base and the physical loop template is analyzed when the secondary loop design of the practical engineering is performed to realize the mapping of the devices and the physical loop in the physical loop template in the practical engineering and complete the physical loop design of the practical engineering. Through the building of the physical loop template and the typical design case of covering each voltage grade, the instantiation of the physical loop template is performed to rapidly complete the secondary physical loop design of the transformer substation so as to reduce the error rate generated in the artificial physical loop design process and improve the designer's efficiency in the physical loop design process.

Description

technical field [0001] The invention relates to a physical circuit design technology of a secondary system of an intelligent substation, in particular to a method for quickly connecting a physical circuit based on a template library. Background technique [0002] The secondary circuit design of smart substation is divided into logical circuit design and physical circuit design. The logical circuit is mainly the virtual signal connection relationship between intelligent electronic devices (IEDs), and the physical circuit is mainly the actual connection cables between devices, generally optical cables, pigtail cables, and fiber jumpers, which are the carriers of virtual signal transmission. When the software performs physical circuit design, the general process includes: physical equipment modeling, physical circuit modeling, panel cabinet connection modeling and optical cable distribution, as follows: [0003] Physical device modeling: [0004] (1) Create a new interval, th...

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Problems solved by technology

[0011] In summary, physical circuit modeling is the most tedious and complicated work in the entire design process. There are a large number of similar smart substations in the design process. At present, they are all manually connected to the starting point and ending point of the equipment one by one. , less efficient

And because the physical ports of various equipment manufacturers are still not uniform, the physical loop design process cannot be reused repeatedly

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