热力发电2025，Vol.54Issue(4)：85-94,10.DOI:10.19666/j.rlfd.202408193
基于实时与虚拟联合仿真的燃气轮机控制系统软硬件一体化验证方法研究
Research on integrated hardware-software verification methods for gas turbine control systems based on real-time and virtual joint simulation
摘要
Abstract
To achieve simulation validation for the control software and hardware platform of a gas turbine control system,the co-simulation method based on real-time and virtual environments is studied.A real-time simulation hardware platform is built using a real-time simulator,signal conditioning devices,and fault injection devices.Additionally,a detailed simulation model of the gas turbine and fuel system is developed based on multi-domain physical modeling methods,taking into account dynamic factors such as thermal soak effects,volume effects,and rotational inertia.A virtual simulation environment is constructed using a virtual controller for the control system,and logic modeling methods are used to create simulation models for auxiliary systems such as the lubrication and electrical systems.Signal interaction between the real-time simulation platform,virtual simulation platform,and control system hardware platform is achieved through hardwiring and communication methods,enabling integrated co-simulation operation.The results show that,the co-simulation method,combining real-time and virtual environments,not only provides a lightweight simulation environment for the gas turbine control software,encompassing all critical link elements,but also allows for functional and performance testing of the control logic.Moreover,it offers a validation environment for the control system hardware platform under various gas turbine operating conditions,enabling functional and performance testing of the hardware in multiple operational scenarios.This research can be applied for integrated validation of both software and hardware in gas turbine control systems,supporting the development of domestic gas turbine control systems and the retrofitting of control systems in existing units for domestic applications.关键词
燃气轮机/控制系统验证/实时仿真/虚拟仿真/多域物理建模Key words
gas turbine/control system verification/real-time simulation/virtual simulation/multi-domain physical modeling引用本文复制引用
李俊昆,谢瑾瑜,章旋,白涛,沈新军,王金建,王伏忠,蔡喜冬,赵瑜..基于实时与虚拟联合仿真的燃气轮机控制系统软硬件一体化验证方法研究[J].热力发电,2025,54(4):85-94,10.基金项目
国家科技重大专项(J890,J2019-V-0014-0109) National Science and Technology Major Project(J890,J2019-V-0014-0109) （J890,J2019-V-0014-0109）
