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本文介绍了一种用于水电站运行仿真培训的三维交互系统,该系统是利用OSG3.0三维图像引擎开发的,由三维组态模块和三维运行模块两部分构成。三维组态模块用于配置三维模型的相关参数,如模型分类、动作响应方式、空间信息等;三维运行模块实现三维模型的动态加载、实时数据的处理及响应、人机交互等功能。该系统可实现水电站全范围的三维交互模拟,具有准确性、真实性、实时性等特点,有效的提高了水电站运行仿真培训系统的自然性和逼真度。
This paper introduces a three-dimensional interactive system for the simulation of hydropower station operation. The system is developed by using OSG3.0 three-dimensional image engine and consists of three-dimensional configuration module and three-dimensional operation module. The three-dimensional configuration module is used to configure the related parameters of the three-dimensional model, such as model classification, action response mode and spatial information. The three-dimensional operation module realizes dynamic loading of three-dimensional model, real-time data processing and response, and human-computer interaction. The system can realize the full range of three-dimensional interactive simulation of hydropower station, has the characteristics of accuracy, authenticity and real-time and effectively improves the naturalness and fidelity of the simulation system for hydropower station operation.