Their first descent into the abyss started with an 800 metre ride through tunnels and caverns on the old Miners Tramway, a train hauled by a battery-electric locomotive.
两人先是乘坐老式矿场电吊车穿过了800米的地道和岩洞抵达洞穴。
Summed up is the process of the crack treatment on spot, the theory analysis and the design improvement of the hugging-bearing box body (HBBB) for SS7-type electric locomotive.
全面总结了韶山7型电力机车抱轴箱体在使用中发生裂纹的现场处理、理论分析和设计改进的过程。
The last thing a sheikh is willing to give up, it appears, is his 4,000-horsepower diesel-electric locomotive.
看越来，酋长最不愿放弃的是其4000马力的柴油驱动火车头。
The power system harmonic is the voltage sine wave of power system get distortion; electric locomotive power will have 0 to 50 harmonics.
电力系统的谐波是电力系统电压正弦波形产生畸变，电力机车用电会产生0次到50次谐波。
Displaying some of his versatility, here Iqbal shows an ho electric locomotive, track and signals he made.
展示了他的一些多才多艺，在这里伊克巴尔显示，一何电力机车，轨道和信号，他所作的。
The experimental result shows that the method can effectively be used to fault diagnosis of cage asynchronous traction motor on electric locomotive.
实验结果分析表明，该方法能够有效地应用于电力机车笼型异步牵引电机的故障诊断。
This paper introduces the design and implementation method for characteristic analysis system of electric locomotive. It mainly contains system object, system design and several key techniques.
介绍了电力机车特性分析系统的设计方法与实现技术，主要包括系统目标、系统设计及设计中的几项关键技术。
Logic control unit (LCU) for electric locomotive is a new type of contactless control equipment combining microcomputer and power electronic devices.
电力机车逻辑控制单元(LCU)是一种用微机和电力电子器件构成的新型无触点控制装置。
Operating principle of power factor compensating device for 8k electric locomotive is briefly described as well as its parameter selection, switching on and off control.
本文概述了8K机车功率因数补偿装置的工作原理、参数选择及投切控制。
At last, the accuracy, efficiency and feasibility are indicated by analyzing the simulation datum of the arc wrong-phase short circuit and the running of the electric locomotive.
最后，通过对牵引供电系统异相电弧短路和电力机车运行过程的仿真，验证了保护方案的正确性，有效性和可行性。
Logic control unit (LCU) for electric locomotive is new type of contactless control equipment combining microcomputer and power electronic devices.
电力机车逻辑控制单元(LCU)是一种用微机和电力电子器件构成的新型无触点控制装置。
In view of existing problems of current electric locomotive pantograph slide plate, a new pantograph slide plate was developed using powder metallurgy technology.
通过分析当前电力机车受电弓滑板存在的各种问题，用粉末冶金法研制出了一种新型的受电弓滑板。
Since primary transformer of electric locomotive adopts the forced oil-circulation cooling method, its heating computation is rather complicated and difficult.
电力机车主变压器采用强迫油循环吹风冷却方式，其发热计算较为复杂和困难。
Usually, it is difficult to compute the power-factor of DC drive electric locomotive, furthermore, the outcome is not exact.
通常情况下计算直流传动电力机车的功率因数较为困难，而且计算出来的数值不甚准确。
This article gives the features of the general arrangement and ventilation system of SS5 passenger electric locomotive.
文章介绍了SS5型客运电力机车总体布置和通风系统的特点。
A new battery charger for mining electric locomotive is developed based on DSP technology.
基于DSP技术研发了一种新型矿用电机车蓄电池充电装置。
Main design thought, features as well as technical parameters of SS7C passenger electric locomotive are presented. Also briefed is its traction performance of passenger train.
介绍了SS7C型客运电力机车的主要设计思路、特性、技术参数等，对其牵引客运列车的性能进行了简要的分析。
The circuit composition, functional characteristics, main parameters and application effects are presented for the real-time detecting system for converter load test of SS8 electric locomotive.
介绍ss8型电力机车变流装置负荷试验实时检测系统的电路组成、功能特点、主要技术参数及应用效果。
This paper analyses the main principle, adhesion factor, traction and relative parameters calculation of mine electric locomotive.
介绍了矿用电机车的简要工作原理、粘着系数、牵引力及其相关参数的选择与计算。
The paper represents the computation program with the method of new optimization in the design of traction gear of electric locomotive.
本文介绍了采用最优化方法进行电力机车牵引齿轮设计计算的程序。
A new electric energy metering system for electric locomotive is introduced.
介绍了一种新型电力机车电能计量系统。
The principle and implementation project of coupled control on type SS1 electric locomotive are intro-duced.
介绍了SS1型机车重联控制的原理，电气线路重联及空气制动重联的方案。
Type KZ4A AC drive electric locomotive is designed for national high-speed railway in Kazakhstan.
KZ4A型交流传动电力机车用于哈萨克斯坦国家铁路干线高速客运。
This paper presents the control strategy of type DSA250 pantograph on the electric control concept and pneumatic control concept about type KZ4A AC drive electric locomotive.
从电气控制原理和气动控制原理两方面介绍了KZ 4a型交流传动电力机车用DSA250型受电弓的控制策略。
Introduces the application of pronunciation, circuit to electric locomotive automatic switch in mine.
介绍了语音电路在煤矿井下电机车自动停送电开关上的应用情况。
It analyzed the characteristics and developmental trend of the present direct current converter of the mine electric locomotive.
分析了现有矿用电机车直流电源变换器的特点及其发展趋势。
The reliability of new aluminium cooler for Chinese electric locomotive was studied by means of burst test, vibration test, etc.
通过爆破试验、振动试验等试验手段，对我国电力机车用新型铝质冷却器的可靠性进行研究。
The overall parameters of 6k electric locomotive introduced from Japan are given here, along with their circuit characteristics.
本文介绍了从日本引进的6k型电力机车的总参数和电路特点。
In view of the existing problems of current electric locomotive pantograph slide plates, a new panto - graph slide plate is developed by using powder metallurgy technology.
通过分析当前电力机车受电弓滑板存在的各种问题，用粉末冶金法研制出一种新型的受电弓滑板。
In view of the existing problems of current electric locomotive pantograph slide plates, a new panto - graph slide plate is developed by using powder metallurgy technology.
通过分析当前电力机车受电弓滑板存在的各种问题，用粉末冶金法研制出一种新型的受电弓滑板。
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