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Online simulation system and method for power plant

A simulation system and simulation method technology, applied in the field of power plant online simulation system, can solve the problems of low accuracy

Active Publication Date: 2015-03-25
ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
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  • Application Information

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Problems solved by technology

[0004] Based on this, it is necessary to provide a power plant online simulation system and a power plant online simulation method for the problem of low simulation accuracy of the current power plant simulation system

Method used

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  • Online simulation system and method for power plant
  • Online simulation system and method for power plant
  • Online simulation system and method for power plant

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Embodiment Construction

[0026] The specific implementation of the power plant on-line simulation system and the power plant on-line simulation method of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0027] see figure 1 , figure 1 It is a structural schematic diagram of an online power plant simulation system of an embodiment.

[0028] An online simulation system for a power plant, comprising: a simulation control module 110, an online simulation application module 130, a data acquisition module 170 and an online simulation database 150;

[0029] The data acquisition module 170 is used to obtain real-time production data and historical production data, and deliver the real-time production data and historical production data to the online simulation database 150; the online simulation database 150 is used to store simulation module functions, Production real-time data, production history data and simulation results;

[0030] The online simul...

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Abstract

The invention provides an online simulation system and method for a power plant. The system comprises a simulation control module, an online simulation application module, a data obtaining module and an online simulation database. The data obtaining module is used for obtaining production real-time data and production historical data and transmitting the production real-time data and the production historical data to the online simulation database; the online simulation application module is used for calling a simulation module function, the production real-time data and the production historical data from the online simulation database for simulation analysis, and writing a simulation result into the online simulation database. By means of the system, the production real-time data and the production historical data are obtained through the data obtaining module and are transmitted to the online simulation database, so that the relevance degree of data sources of the online simulation database and the onsite real-time production data is large, and simulation analysis precision is high.

Description

technical field [0001] The invention relates to the technical field of electric power engineering, in particular to a power plant online simulation system and a power plant online simulation method. Background technique [0002] With the development of computer technology, simulation technology is also changing rapidly. Real-time simulation technology is widely used in personnel training and design verification. At present, the conventional power plant simulation system is a server / client two-tier architecture, and all client applications communicate with the simulation real-time memory database through COM interfaces. Each operator uses the COM interface to obtain data from the simulation real-time memory database, and then uses the COM interface to send operator instructions to the simulation real-time database. The operator station and the simulation real-time memory database are interactive data access, while the simulation calculation task is to call the simulation mod...

Claims

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Application Information

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IPC IPC(8): G06F17/50G06Q50/06
CPCY02E60/00
Inventor 罗嘉朱亚清陈世和余圣方潘凤萍叶向前吴乐张曦李峰刘哲史玲玲
Owner ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
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