热力系统

热力系统换热器智能CAD设计研究

Design Research for Intelligence Modern CAD for Thermal System Heat Exchanger

改进的BP算法在汽轮机热力系统故障诊断与预测中的应用研究

Research of Diagnosis and Prediction for Turbine Thermal System Fault by Improved BP Algorithm

RBF神经元网络在热力系统执行机构故障诊断中的应用

Operators Fault Diagnosis in Thermal System by Using RBF Neural Network

基于BP网络的热力系统参数仿真

Parameter Simulation in the Thermal System Using a Kind of Improved Artificial Neural Network Based on the BP Algorithm

针对电厂SIS系统组态的热力系统通用组件对象（COM）模型

COM-based General Model of Thermodynamic System for the SIS in Power Plant

论CFB锅炉热力系统与炉型选择

On thermodynamic System and Boiler Type Selection of CFB Boiler

IGCC热力系统的特点及提高热经济性潜力分析

Features of the Thermodynamic system of IGCC and Analysis for Improving Potential Thermal Economy

基于RBF网络的600MW机组热力系统安全经济性研究

Research on the Safety and Economy of the Thermodynamic System of 600 MW Unit Based on RBF Neural Networks

国产引进型300MW机组汽轮机热力系统优化

Optimization of Thermodynamic System of Indigenous Imported Type 300 MW Steam Turbines

300MW汽轮机组的热力系统的优化与分析

Thermodynamic System Optimization for 300 MW Turbo - generator Unit

基于改进SDG的电站热力系统故障诊断方法研究

Research on fault diagnosis approach based on the improved signed directed graph for the power plant thermal system

外激励模型是考虑了汽轮机DEH系统、热力系统以及单机对无穷大电网的机电耦合数学模型。

The combined math model of a digital electro hydro control system , thermal cycle system and a infinite electric network is considered .

介绍了一种应用于热力系统水汽品质控制的SCADA系统，它采用了仿人工智能PID控制算法。

A SCADA system for the water and steam quality control of the thermal system in power plants is introduced , which adopts the PID ( Proportion Integration Differential ) control algorithm with human intelligence simulation .

介绍一种运用Internet技术和数据库技术、基于Web的电厂原则性热力系统的在线和离线经济性分析系统，该系统采用浏览器/服务器/数据库3层结构模式。

This paper introduces an economical analysis system for power plant , which uses Internet , database and Web technologies , and build on fundamental thermodynamic system of power plant . The system uses three-layer Browse / Server / Database framework , which includes online and offline system .

热力系统换热设备CAD系统（简称HECAD系统）实现了新型高效纵流壳程换热设备研究开发与工艺设计、机械设计、零部件设计的一体化和集成化。

Heat-exchanger CAD system ( HECAD ) realizes the integration of Technological design , Mechanical design and Components design for heat-exchange equipment with longitudinal flow of shell-side fluid .

350MW机组热力系统经济性分析

Economic Analyzing on 350 MW Unit 's Thermal System

海勃湾电厂200MW机组热力系统运行热经济性分析研究

Analysis and Study on Thermal System of the 200 MW Unit in Hai Bo Wan Power Plant

中央空调系统（HVAC）是一个典型的复杂非线性热力系统，随着能源的日益紧张，对其数学模型和优化节能控制的研究，已经逐渐成为一个热点研究问题。

Heating , Ventilation , and Air-Conditioning ( HVAC ) systems are complex and non-linear . With the increasingly lacking of energy sources , the study about their math model and optimized control was gradually concerned by researchers .

通过对某电厂60MW机组热力系统的分析计算，得到比较精确的排汽焓计算值；

By analysis for the thermal system of a60MW turbine , exhaust enthalpy data can be exactly got ;

利用基于ActiveX控件的图形建模技术，提供了一个汽轮机热力系统的构建（热力系统组态）平台，以满足不同机组、不同工况的试验结果处理之需。

Using control graph modeling technology based on ActiveX , it provides a constructing platform ( thermal system configuration ) for steam turbine thermal system , in order to process the thermal performance test result in different set and different conditions .

仿真结果表明，该辨识方法的辨识误差在1.5%以内，具有良好的辨识精度，在速度上也优于单独的RBF辨识算法，可以应用于热力系统煤种发热量在线辨识。

Simulation results show that the identification error is within 1.5 % , which is sufficient for coal combustion systems . Also , the method is faster than a simple radial basis fuction network so it can be applied to online coal LHV identification for combustion systems .

介绍1000MW超超临界机组热力系统的检测仪表测点配置、仪表选型、分散控制系统（DCS）的选择与配置和功能规划、主要成套配供控制装置的选择等热控设计特点。

This paper introduced several special design considerations related to 1 000 MW ultra-supercritical units , such as the thermal process instrument arrangement , instrument selection , DCS selection and configuration , major sub-contracted standalone control system selection etc.

通过对进化计算的本质并行性分析，确定在具体实现进化优化算法时采用DCOM模型的方法，为模拟进化优化理论在热力系统优化运行中的研究奠定了基础。

After analysis on the parallelism of evolutionary computation , the method of DCOM Model is selected to realize the evolutionary optimization method , and the base for the research on the simulated evolutionary optimization theory using in operation optimization of thermal system is established .

通过对两种典型的热力系统过程控制的仿真试验表明，自适应PID-IMO控制系统具有良好的自适应能力、抗干扰能力和鲁棒性。

The simulation result of controlling two typical thermal systems showed that the proposed adaptive PID-IMO control system has good adaptive ability , anti-interference ability and robustness .

针对由1台75t/h循环流化床锅炉及其辅助工艺设备组成的热力系统，设计了一套完善的热工自动化系统，并利用基于FF现场总线技术的控制系统方案予以实现。

In this article one set of thermo control system has been designed for the thermodynamic system which is composed by one 75t / h circulation fluid bed boiler and its assistance process unit , the control system is based on the FF ( Foundation Fieldbus ) technology .

文中对火电厂热力系统的各种热效率计算法进行比较，选用变热量等效焓降法计算海勃湾发电厂200MW凝汽式机组热力系统的热效率。

This paper provides the analyses and study of the calculation methods for thermal efficiency and selects equivalent enthalpy drop of varied heat to calculate thermal efficiency of Hai Bo Wan power plant .

热力系统流体网络法的研究

Research of Fluid Gird Method Based on Power Plant Thermodynamic System

热力系统优化的热经济性功能分析法

Functional Method of Heat Economy Analysis for Optimizing Thermal Power Systems

一种有效诊断电站热力系统故障源位置的算法

An Efficient Algorithm to Fault Location in Power Plant Thermal System

电站热力系统循环组合法及其矩阵模型

Cycle Combination Method and its Matrix Model of Thermodynamic Cycle System