Model base system for active power distribution network digital simulation

Abstract

The invention provides a model base system for active power distribution network digital simulation. The model base system comprises a model base and a model base management system, wherein the model base is used for storing simulation models in a classified mode and relevant information, new simulation models are obtained by the model base through development or combination according to the simulation models, the model base management system manages and calls the simulation models in the model base, and the model base management system comprises a database layer, an application server layer and a client layer. Compared with the prior art, the model base system for active power distribution network digital simulation has the advantages of being high in comprehensiveness, high in professional degree and high in expansibility, repeated development of models in the power distribution network simulation process is avoided, the complexity and difficulty of design, management and maintenance during the power distribution network simulation process are lowered, workload is reduced, the power distribution network simulation efficiency is remarkably improved, development cycle is shortened, and efficient and accurate simulation of a power distribution network is improved.

Description

technical field [0001] The invention relates to the technical field of power system simulation and modeling, in particular to a model library system for digital simulation of an active distribution network. Background technique [0002] The digital simulation model library for active distribution network is to organize many models in the active distribution network according to a certain structural form, so as to effectively manage and use each model. The model library provides a platform for storing models and technical description documents of all elements of the active distribution network for digital simulation of the active distribution network, and describes various information of the distribution network in detail. Active distribution network simulation and analysis personnel can call simulation models, establish simulation models, and combine simulation models through this platform to improve simulation efficiency, thereby realizing accurate research and correction o...

AI Technical Summary

Problems solved by technology

However, these simulation systems lack resource sharing, and different simulation systems are often independent of each other, which seriously affects the interoperability, reusability, and credibility of modeling and simulation, and increases unnecessary development, copying, and storage redundancy. A lot of resources are wasted

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