Creating and deleting method for device in electric power system graph/model hybrid simulation modeling

A power system and hybrid simulation technology, which is applied in design optimization/simulation, electrical digital data processing, special data processing applications, etc., can solve the problems of cumbersome modeling process, unable to determine the drawing range according to actual needs, etc., and achieve convenient splicing operation , wide applicability and flexible operation

Active Publication Date: 2016-06-22
CHINA ELECTRIC POWER RES INST +1
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Problems solved by technology

However, for large-scale power grids, the entire modeling process will be very cumbersome, and the drawing range cannot be determined according to actual needs, and multiple electrical wiring diagrams cannot be drawn for the same local power grid

Method used

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  • Creating and deleting method for device in electric power system graph/model hybrid simulation modeling
  • Creating and deleting method for device in electric power system graph/model hybrid simulation modeling
  • Creating and deleting method for device in electric power system graph/model hybrid simulation modeling

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Embodiment Construction

[0083] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0084] Such as figure 1 As shown, the present invention provides a method for creating equipment in power system graphic-mode hybrid simulation modeling, including the following steps:

[0085] Step 1. Create the device parameter container data structure and the device graphic container data structure;

[0086] Step 2. Select the modeling method, which includes the parameter editing method and the wiring diagram drawing method;

[0087] If you choose the p...

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Abstract

The present invention provides a creating and deleting method for a device in electric power system graph/model hybrid simulation modeling. According to the method, electric power system simulation parameter editing and electric power system wiring diagram editing are processed in a mutually independent and mutually associated manner. According to the method, electric power system device parameters and electric power system device graphics are numbered in a unified way separately, and then a correspondence relation between a device parameter number and a device graphic number is established according to specific needs, so as to achieve electric power system graph/model hybrid simulation modeling. The creating method provided by the present invention achieves various ways of electric power system modeling; the method is simple, flexible and convenient for operation; and method has wide applicability, and the method can not only be applicable to efficient visualization simulation modeling of a large-scale electric power system, but also can be applicable to visualization simulation modeling of an enterprise electric power system or local electric power system.

Description

technical field [0001] The invention relates to the field of simulation and calculation of power systems, in particular to a method for creating and deleting equipment in hybrid simulation modeling of power systems. Background technique [0002] In order to ensure the safe and stable operation of the power system, it is necessary to have a full understanding of the physical characteristics and operating status of the power system. However, due to the high cost of conducting large-scale experiments in the actual power system, or the observation time is too long or the system response time is very short and the measurement is difficult, many field experiments cannot be realized, so people are increasingly using computer simulation to replace Most field experiments. [0003] The existing power system simulation software satisfies the requirements of power system simulation analysis, but there are still problems such as cumbersome system modeling and inconvenient use. The powe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06Q50/06
CPCG06Q50/06G06F30/20
Inventor 杜三恩马世英宋墩文刘燕嘉陈勇董毅峰王毅杨学涛张海顺熊选文冯静位士全范亚娜郅治
Owner CHINA ELECTRIC POWER RES INST
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