The Setting Principles of Emergency Trip System of Thermal Power Unit Steam Turbine 火电机组汽轮机紧急跳闸系统的设置原则
Analysis and Optimization of Coordinated Control System of 2 × 600MW Supercritical Thermal Power Unit 2×600MW超临界机组协调控制系统分析与优化
These theoretical result can be used as reference to develop new ice thermal storage unit. 可供新开发的蓄冰装置起到一个借鉴作用。
The Analysis of Primary Frequency and Study on Simulation for Thermal Generator Unit 火电机组一次调频特性的分析及仿真研究
Study on Application of Wavelet Neural Network Generalized Predictive Control in Thermal Power Unit Coordinated Control System 小波神经网络广义预测控制在火电机组协调控制系统中的应用研究
Features and Control Mode Analysis of Supercritical Thermal Power Unit 超临界火电机组特点及控制方式分析
Development and Application of Monitor and Control Information System Based on Thermal Power Unit's Platforms 基于平台化的供热机组厂级监控信息系统开发与应用
Thermal Unit Commitment Scheme Considering Electricity Market and Energy-saving Dispatch 综合考虑电力市场与节能调度的火电机组组合方案
Structure Design and Thermal Simulation Study on Electric Thermal conversion Unit In Solar Non-carbon Metallurgy 太阳能非碳冶金电热转换单元结构设计及热模拟研究
Program for Thermal Power Unit Automation Retrofit with Combination of FCS and DCS FCS与DCS结合进行火电机组自动化改造方案
Research on Economic Performance and Operation Management of Thermal Power Unit 大型火电机组经济性能运行管理的研究
Research of Total Cost Management about Large Capacity Thermal Power Unit Project 大容量火电机组建设项目全面造价管理研究
Discussion on FCB Function and System Configuration in 1000 MW Thermal Power Unit 1000MW火电机组FCB功能与系统配置探讨
The Thermal Unit Matrix Method on the Thermodynamic System of a Power Plant 火电厂热力系统热力单元矩阵分析法
Fuzzy optimization method based self-commitment of thermal unit in electricity market 电力市场中火电机组自组合的模糊优化方法
This paper, by taking a 137 MW thermal unit LPES as example, analyzed the flow characteristic for a LPES, derived the formulas for the calculation of parameters and equivalent enthalpy drop deviation. Further, a mathematical model for determining the optimum flow is established. 本文以某电厂137MW发电机组LPES为典型,全面分析了LPES系统的变流量特性,导出系统参数及等效焓降变化的计算关系式,并进而建立了确定LPES最佳流量的数学模型。
The corrosion due to chloride ions is harmful for thermal unit boilers in electric generating industry, which damages the passive film and penetrates into the metal, causing changes in characters of the metal surface. 氯离子对热力机组的腐蚀危害极大,其腐蚀表现形式主要是破坏金属表面的钝化膜,进而向金属晶格里面渗透,引起金属表面性质的变化。
Retrofit to High Pressure Heater Sequential Control System of 330 MW Thermal Unit 330MW火电机组高加顺控系统的改进
Analyses of the Protection System of Auxiliary Supply for 300 MW Thermal Unit 300MW火电机组低压厂用系统保护浅析
Their ignition temperature is higher, their moisture content is greater, the rate of their moisture separation is faster, their activation energy is higher, and the thermal unit of their volatiles is lower. 结果表明,防火树种具有着火温度高、水分含量高,且析出速率快、活化能高、挥发分发热量低等特点。
The calculating theories and equations for on line performance monitoring system of thermal power unit are introduced in this paper. By taking a 200 MW thermal unit as an example, the relations between on site measured parameters and calculated performance indexes are revealed. 介绍了火电机组性能在线监测系统所使用的计算原理及公式,并以某200MW机组为例,定量计算一些主要测量参数误差对机组性能计算精度的影响。
Dynamic Optimal Dispatch of Hydro-Thermal Power System Under Certain Thermal Unit Commitment 定火电机组组合方式下水火电系统动态优化调度
Based on this mode the mode of thermal Unit commitment operation needs updating. 在这种运行模式下,火电机组的优化启停数学模型需要进一步改进。
Analysis and Simulation of Angle Difference of 600 MW Thermal Unit Auxiliary Supply 600MW火电机组厂用电相角差分析与仿真
A new quantitative assessment method for coal environmental pollution property is defined by using the pollutants output per thermal unit and the comprehensive air pollution index. 对煤炭环境特性的单因子绩效评价法和综合污染特性指数法进行了分析和定义。
Corrosion by cl~-and protection of thermal unit boilers 热力机组炉内氯离子的腐蚀机理及其防止对策
A method combining genetic algorithm with simulated annealing approach for thermal unit maintenance scheduling 遗传和模拟退火算法在发电机组检修计划中的应用
So it is need to find a solution to assist thermal unit climbing, this paper presents a cut-paste method to assist in the thermal power climbing, and shall apply to the smaller proportion of hydro-power generation scheduling in Hainan. 本文提出了一种水电峰荷割补法来协助火电爬坡,并将之应用于水电比例较小的海南电网发电调度中。
In the energy-saving mode, peak load and base load is divided into two blocks for distribution. Peak load is allocated by the method mentioned above cut-paste; base load is allocated by the thermal unit accordance with the rate of coal-consumption by coal-fire units. 在节能方式下,将日负荷分为峰荷和基荷两大块进行分配,峰荷采用水电峰荷割补进行分配;基荷按照煤耗微增率来安排煤电机组出力。
Comparison to the conventional thermal unit, combined cycle units are affected by more environmental conditions during the unit load variation process. The heat cost curve which only takes unit load to account can not reflect the real situation during this process. 与常规的火电机组相比,联合循环机组的变工况过程受机组运行所处的外界条件的影响较大,仅考虑机组负荷一个影响因素的机组热耗曲线不能反映真实的变工况过程。