Virtual DCS simulation system and simulation method thereof

Abstract

The invention discloses a virtual DCS simulation system and a simulation method thereof. The virtual DCS simulation system comprises a DCS control system and a control virtual controller cluster. The DCS control system comprises a picture monitoring module and a configuration module, wherein the picture monitoring module is used for terminal operating and picture monitoring, and the configuration module can provide a configuration environment to achieve a simulation function. The control virtual control cluster is communicated with the DCS control system. The virtual DCS simulation system further comprises a simulation virtual controller cluster which can construct different physical equipment models and process models in the configuration environment. The virtual DCS simulation system further comprises a simulation platform, wherein the simulation platform can schedule and manage the control virtual controller cluster and the simulation virtual controller cluster in a unified mode. The virtual DCS simulation system can truly represent machine set characteristics, can bring visual training feel to trainees and can improve training effects.

Description

technical field [0001] The invention relates to a virtual DCS simulation system and a simulation method thereof, and is specifically applied to the field of power generation. Background technique [0002] The simulation system (also known as the simulator) uses computer simulation technology to demonstrate the status of various operating modes of the generator set that are the same or similar to the real situation, and can be controlled offline to provide training for the operator on duty and engineering technicians , Research computer systems. [0003] The DCS control model software on the traditional simulation system generally adopts the translation method for simulation development, that is, a set of software is used to regenerate the real DCS screen, configuration and other content. Since there are many different products and models of DCS systems, using the same set of software for translation is often accompanied by the loss of many features, functions, and informati...

AI Technical Summary

Problems solved by technology

[0004] Due to the use of translation to simulate the DCS system of the power plant, the simulation accuracy and simulation effect are often inherently insufficient

Moreover, because the translated DCS screen, configuration and other core function software are irreplaceable with the real DCS software, and in the daily work of the power plant, the screen and configuration of the DCS system are constantly modified, improved and added. As a result, the simulation system of the translation method will become more and more out of touch with the actual DCS system of the power plant, and the training effect will inevitably become worse and worse

When the deviation reaches a certain level, the simulation system loses the meaning of simulation

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