Results 21 to 30 of about 2,037 (216)

Development of TGA18 Water-Cooling Traction Converter for Diesel Locomotive

open access: yes机车电传动, 2012
Main circuit, electric technic parameters and overall structure of TGA18 water-cooling traction converter for high-power diesel locomotive were introduced, focusing on converter-device selection and structure of the cooling system.
ZHANG Yi, RAO Pei-nan, CHEN Yan-ping
core   +2 more sources

Design of Dry-Resistance Test-bed for Diesel Locomotive Auxiliary Generator

open access: yes机车电传动, 2014
Aim at repair and experiment need for diesel locomotive, an intelligent dry-resistance test-bed for the diesel locomotive auxiliary generator was designed, overall structure designs and hardware and software system key part of which were introduced.
LV Hui-kang   +3 more
core   +2 more sources

Application of Ultra-capacitor and Battery Hybrid Power Systemfor Diesel Locomotive Power Supply

open access: yes机车电传动, 2016
Operation goal and the structure of ultra-capacitor and battery hybrid power system for diesel locomotive power supplywas introduced, and the circuit design principle was expounded.
Huang Jingyun, Chen Cheng, Wu Hongjun
core   +2 more sources

Electrical System Design of FXN5C AC Drive Freight Diesel Locomotive

open access: yes机车电传动, 2021
The design background of the FXN5C AC drive freight diesel locomotive was roughly described, and the con figuration, main technical parameters, traction and brake characteristics of the locomotive were brie fly described. The main transmission system, AC
Wenjia GONG   +3 more
core   +2 more sources

Towards a methodology for optimizing indicator indicators of the working process of diesel locomotive diesel engines [PDF]

open access: yesE3S Web of Conferences
A methodology is proposed for substantiating the optimal parameters of the turbocharger and air cooler of a two-stroke diesel locomotive diesel engine with air supercharging when its diesel generator set operates in partial modes.
Oleg Ablyalimov
core   +2 more sources

To the diagnostic technique of support-returning devices and of the spring suspension of diesel locomotives [PDF]

open access: yesE3S Web of Conferences, 2023
The developed dynamic calculation schemes for the horizontal and vertical dynamics of the bogie carriages of the TEP70 BS passenger diesel locomotive under an impulsive load on its body are presented.
Ablyalimov O.
doaj   +1 more source

Analysis of shunting locomotive operating modes when performing traction tasks

open access: yesЗбірник наукових праць Державного університету інфраструктури та технологій: серія "Транспортні системи і технології", 2023
The paper considers the modes of operation of shunting diesel locomotives ČME3 when performing traction tasks at the service areas of the locomotive depot Koziatyn. A mathematical model of train movement with a ČME3 diesel locomotive has been developed,
I. Kostenko   +4 more
doaj   +1 more source

Determination of Parameters for Limiting Longitudinal Acceleration to Optimize Energy Consumption for Train Traction

open access: yesNauka ta progres transportu, 2023
Purpose. The main purpose of the article is to improve traction calculations using mathematical modeling when solving the equation of train motion.
D. V. Bobyr   +3 more
doaj   +1 more source

Sizing and Energy Management of a Hybrid Locomotive Based on Flywheel and Accumulators [PDF]

open access: yes, 2009
The French National Railways Company (SNCF) is interested in the design of a hybrid locomotive based on various storage devices (accumulator, flywheel, and ultracapacitor) and fed by a diesel generator.
Jaafar, Amine   +5 more
core   +1 more source

INVESTIGATION OF PROPERTIES OF LUBRICANTS IN LOCOMOTIVE DIESELS

open access: yesTRANSPORT, 2004
This paper describes experimental investigation of lubricant properties used in locomotive engines. The workbench for experimental investigation is described, which presented theoretical background and technique of the experiment. The results are analyzed and presented graphically.
Bučinskas, Vytautas   +2 more
openaire   +4 more sources

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