turboshaft engine

Gas Range Starter Characteristic Effect on Start Performance of Turboshaft Engine

起动电机特性对燃气涡轮轴发动机起动性能的影响

An investigation on vibration monitoring technique for a turboshaft engine

涡轮轴发动机振动监测技术研究

Effect of High Speed Dynamic Balance Technique on Turboshaft Engine Vibration Reduction

转子高速动平衡技术在涡轴发动机整机减振中的作用

A Study on Health Monitoring System for Turboshaft Engine

涡轴发动机状态监测系统的研究

An Engineering Method of Determining Turboshaft Engine Minimum Required Torque for Starting

一种确定燃气涡轮轴发动机起动最小所需扭矩的工程方法

Speed Control Loop Schemes for Power Turbines of Turboshaft Engine

涡轴发动机动力涡轮转速控制回路方案研究

An Improvement Design of Middle Gear for a Turboshaft Engine Decelerator

某涡轴发动机减速器中间齿轮的设计改进

Utilizing Wave Rotor Technology to Enhance the Turboshaft Engine

波转子技术对涡轴发动机性能的影响

Two speed control loop schemes for power turbines of turboshaft engine are analyzed by comparison .

比较分析了航空涡轴发动机动力涡轮转速回路的2种控制方案（单回路控制方案和串级控制方案）。

An acceleration adaptive control for turboshaft engine of helicopter

一种直升机涡轴发动机加速自适应控制研究

A starter mathematic model on a turboshaft engine is described briefly in the paper .

简单介绍了某燃气涡轮轴发动机起动电机数学模型。

Control law of turboshaft engine for helicopter autorotation training

直升机自转下滑训练过程发动机的控制规律

A mathematical model was introduced for the calculation of component material warm-up effect on centrifugal compressor efficiency during turboshaft engine starting .

介绍了涡轴发动机起动过程中部件材料温升对离心压气机效率影响的数学模型。

Research on wz-5 turboshaft engine with a rebuilt high-temperature turbine

WZ-5发动机改装高温涡轮的试验研究及分析

A neural network model is used to predict the dynamic response of the turboshaft engine and generate the predictive model of the NMPC ;

利用神经元网络模型预测涡轴发动机动态响应过程，得到预测模型；

Body-fitted coordinate grid system technique has been adopted for calculating confined turbulent reacting swirling flow in a turboshaft engine combustion .

本文运用贴体坐标系统对涡轴发动机燃烧室流场进行了数值模拟。

Based on a turboshaft engine test data gathered during cold run , a method of calculating engine resistant torque and torque for acceleration was introduced .

依据某型涡轴发动机冷运转试验数据，给出了发动机阻力矩和净力矩的计算方法。

According to the turboshaft engine 's starting fuel flow , starting characteristics was calculated and compared with the engine test data to verify the accuracy of the model .

按照某涡轴发动机起动供油规律，利用建立的数学模型计算了此发动机起动性能，并和发动机试验结果进行比较，以验证模型建立的准确性。

And then the turboshaft engine mathematical model is set up based on Component-Based Method , and the linearized state space model is set up adopting small perturbation .

然后，采用部件法，建立了涡轴发动机数学模型，并利用小扰动原理，建立该型发动机线性的状态空间模型。

A single turboshaft engine is mounted inside the body with air intakes on top of the cabin and a blackhole exhaust .

仅有的一台涡轴发动机安装在机身内部，进气口和排气口在机舱顶部。

Realtime Full-state Aerothermodynamics Simulation of Turboshaft Engine

涡轴发动机全状态实时气动热力学数值模拟

A WZ 5 turboshaft engine has been modified with a rebuilt high temperature turbine as a ground power plant . Analyse of Forecasting and Appraising the Harmonic Current Harm if the Secondary Bus Has Harmonic Source in the Mine Ground Power Substation

WZ-5发动机改装WJ5A-1发动机的高温涡轮，在工程上单台发动机总寿命已安全运行达10000h，现已证明：结构设计及改进是成功的；二次母线接有谐波源时谐波电流危害预测估算的分析

According to maximum acceptable start time at the temperature same as engine testing , a method for determining turboshaft engine minimum required torque for starting was put forward and it is proved by test that the calculated result is in accordance with the test data .

按照发动机在此温度条件下的最大允许起动时间，提出了确定发动机在该大气温度条件下起动时最小所需扭矩的方法，并通过试验表明用这种方法得到的计算结果和试验结果较吻合。

Reliability evalution of turboshaft - 8 engine

涡轴8发动机可靠性评估