简要介绍了航空发电机的结构、电压调节原理及性能试验系统的组成。
The structures of aero-generator and the principle of voltage regulating with its performance testing system are briefed first.
结果表明,优化前后两种ARMA模型均可对航空发电机的使用寿命实现预测效能。
The result shows that these two models can realize the function of predicting the aero-generator's service life.
论述了一种用于航空发电机测试用的三相馈能式电子负载功率拓扑方案及其电流控制策略。
Discussing a kind of power topological solution and its current control method of the three-phase energy feedback type electronic power load used in aero-generator testing.
运用航空发电机寿命专用试验平台,对某型航空发电机寿命进行长期试验,获取该航空发电机寿命相关数据。
Using specific experimental platform to engage long-term life prediction experiments on certain type of aero-generator, and then collect the related tests data.
运用航空发电机寿命专用试验平台,对某型航空发电机寿命进行长期试验,获取该航空发电机寿命相关数据。
A specific experimental platform is used to perform long-term life prediction experiments on a certain type of aero-generator and collect the related test data.
与我们不同,当时的人不知道航空业和波浪发电机最终会变成什么样。
Unlike us, they didn't know how the story of aviation and wave motors turned out.
我们设计了一套航空用交流励磁发电机系统,以保证输出电压恒频恒压。
We design a suit of aviation AC excitation generator system, it insures the output voltage is constant frequency and constant voltage.
目前主要产品包括:汽车方向盘骨架、空调支架、发电机支架、汽车及航空座椅支架、各种壳体等汽车配件。
At present main products include: car steering wheel skeleton, air-conditioning bracket, generator bracket, automotive and aviation seat frame, a variety of shell and other auto parts.
航空同步发电机用零功率因数负载特性和空载特性所测得的波梯电抗数值比正常值大,致使在电机分析和计算中无法使用。
The value of Potier reactance of aircraft synchronous generator is larger than regular one in the tests of the inductance load and no load operating characteristics.
对航空直流起动发电机的电枢电流波形进行频谱分析可有效地对电机的故障进行检测和诊断。
Faults in aero starter generator by analyzing the spectrum of motor armature current could be effectively detected and diagnosed.
介绍了交流励磁电机的应用范围,对交流励磁发电机在航空电源上的应用进行了初步探讨,给出了明确定义及理论基础。
Introducing the application scope of the exciting machine and giving the first step research about the application of airborne ac exciting generator.
本文介绍了一个用于民用航空飞机发电机检测的测试系统,分析了其系统性能和工作原理,阐述整个系统的软件设计思想和软件功能。
This article introduce a test system of the generator used for airplane, analysis the system structure and the working principle, give some design ideas of the software and its function.
机体,弹体,构架航空器的构架,如飞机、直升机、火箭,不包括发电机。
The structure of an aircraft, such as an airplane, a helicopter, or a rocket, exclusive of its power plant.
应用频谱法对航空直流起动发电机发电状态进行故障检测与诊断。
This paper discusses the fault detection and diagnosis of Aero-Starter-Generator.
应用频谱法对航空直流起动发电机发电状态进行故障检测与诊断。
This paper discusses the fault detection and diagnosis of Aero-Starter-Generator.
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