The resulting synthesis gas ( syngas) is cooled, cleaned, and fired in a gas turbine. 生成的煤气继而冷却、净化并在燃气轮机燃烧做功。
Analysis to Operation Mode of 300 MW Air Cooled Turbine Throttle Valve 300MW空冷汽轮机调节阀运行方式分析
Through a monitoring of the change in steam turbine back pressure during the operation of an air cooled turbine unit, the degree of dust accumulation can be forecasted, thus providing a theoretical basis for cleaning air cooled condensers. 通过监测空冷机组运行过程中汽轮机背压的变化,可预报积灰的程度,为直接空冷凝汽器清洗提供一定的理论依据。
Development of High Back-pressure Last Stage Blade for Air Cooled Turbine 空冷汽轮机高背压末级叶片研制
The flow field structure of a film cooled turbine for a typical design with four rows of cooling holes on the suction surface has been investigated in a plane cascade rig by the aid of flow visualization techniques and pneumatic probe measurement. 利用气动探针测量和墨迹显示方法,对不同实验方案下,带吸力面气膜冷却的某型涡轮导向器叶栅流场结构进行了实验研究。
Numerical investigation of film cooling in an air cooled turbine stator 空冷透平静叶气膜冷却数值研究
Life prediction 0f cooled turbine blade 空心冷却涡轮叶片的寿命预测
This article compares the water-cooled process with air-cooled process for the condensation system of steam turbine. It describes the advantage of air-cooled condenser and its application features. 本文通过汽轮机凝汽系统采用水冷流程和空冷流程的对比,阐明了空冷凝汽器节水节能的优点及空冷凝汽系统的使用特点。
Analysis of cyclic creep in air cooled turbine blade 涡轮叶片的循环蠕变分析
Technical data of at present the largest air cooled steam turbine driven generator in the world are being presented. 给出了当今世界上最大容量空冷汽轮发电机主要技术数据。
Stress analysis of DIRECTIONALLY-SOLIDIFIED air-cooled turbine blades 定向结晶气冷涡轮叶片应力分析
3D Numerical Investigation on the Aerodynamic Performance of an Air Cooled 4-Stage Turbine 4级空气冷却透平气动性能三维数值研究
This paper studied the rotor winding ventilation of a 1 000 MW inner cooled turbine generator. The methods to calculate the friction loss and minor loss coefficients of each turn vent of rotor coils were provided. 对1000MW级大型汽轮发电机冷却系统进行了研究,给出了转子绕组本体部分各匝导体通风道的局部阻力系数和沿程阻力系数的计算方法。
Experimental Study on Flow Field Structure for Cooled Turbine Cascade 气冷涡轮叶栅流场结构的实验研究
The characteristics of a transonic and a high subsonic turbine models and the design performances of a cooled turbine with low aspect ratio have been predicted with this method, and compared with test results in good agreement. It is shown that the accuracy is about 99 percent. 最后给出高亚音速和跨音速模型涡轮特性以及低展弦比高亚音速冷却涡轮设计点性能和试验结果的比较,精度为1%。
Feasibility Analysis of Cooling System of 300MW~ 600MW Air Cooled Steam Turbine 300~600MW空冷汽轮机组冷却系统的可行性分析
Rotor Winding Ventilation System of a 1 000 MW Inner Cooled Turbine Generator 1000MW级汽轮发电机转子绕组轴向通风冷却系统
Stator Core Ventilation System of a 1000 MW Axially Cooled Turbine Generator 1000MW级轴向氢冷汽轮发电机定子铁心通风系统
A Rapidly Cryogenic New Technique of Braided wire Hose with Directly Ejected and Consecutively Cooled Air from an Air Turbine 一种采用空气涡轮制冷直喷连续速冻钢丝编织胶管的新技术
Abstract A general nonlinear finite element code has been applied to thermoelastic stress analysis of directionally solidified air cooled turbine blades. 本文利用大型非线性有限元通用程序对定向凝固结晶的气冷叶片进行了热弹性分析。
Calculation and Analysis of Vibration Characteristics Incurred by Uneven Distribution in Water Cooled Steam Turbine Generator Rotor 水内冷发电机内冷水流量不均匀时转子振动特征的计算与分析
Countermeasure for Fault of Water-Hydrogen Cooled Steam Turbine Generators 水-氢-氢冷却汽轮发电机反事故措施简述
In recent years, totally hydrogen cooled turbine generators ( THCTG) have drawn attentions to us again, in company with improvements of CC generation technology and increasing unit capacity of gas turbine. 近年来,随着燃气-蒸汽联合循环的发展和燃气轮机单机容量的增大,全氢冷透平发电机再次引起人们的重视。
Design Features for HP-IP Section in Large Capacity Air-Cooled Condensing Steam Turbine 大型亚临界空冷汽轮机高中压部分设计特点
Numerical Simulation of a Cooled Turbine Curved Cascade Flow Field with Variable Specific Heat Being Taken into Account 考虑变比热的冷却涡轮弯曲叶栅流场的数值模拟
A three dimensional elastic stress analysis method is provided for air cooled turbine blades of orthotropic material with contoured passages. The analytical results are presented for a real air cooled turbine blade. 本文介绍了正交各向异性材料、异型孔气冷叶片三维弹性应力分析的计算方法,并给出了一个真实的气冷涡轮叶片的计算结果及分析。
Off-design performance calculation of cooled turbine 冷却透平变工况性能预测
The problem in measuring the shaft vibration of the water cooled turbine generator. 双水内冷汽轮发电机转子轴振测量中的一个问题等。
The numerical simulation method of cooled turbine has been calibrated and improved in terms of experimental results. A 3-D flowfield analysis tool which can deal the problem of cooling jet mixing has been developed. 根据试验结果完善和校核气冷涡轮的数值模拟方法,发展完善了一套经过试验验证的、工程适用的带冷气掺混的全三维流场分析工具。