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A New Meter Gauge AC Drive Diesel Locomotive

An AC drive, diesel locomotive technology, applied to locomotives with internal combustion engines, locomotives with gas turbines, locomotives, etc., can solve problems such as failure and operation of diesel locomotives, and achieve the effects of reliable connection, compact structure, and easy use and promotion.

Active Publication Date: 2017-11-03
CRRC QISHUYAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiency that existing diesel locomotives cannot operate normally in Thailand, the present invention provides a new type of meter-gauge AC transmission diesel locomotive

Method used

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  • A New Meter Gauge AC Drive Diesel Locomotive
  • A New Meter Gauge AC Drive Diesel Locomotive

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Embodiment Construction

[0011] like figure 1 is the front view of the present invention, figure 2 It is a top view of the present invention, a new meter-gauge AC transmission diesel locomotive, including an air conditioner 1, an air dryer 2, an auxiliary transformer cabinet 3, a radiator 4, an expansion tank 5, a car body ventilator 6, a diesel engine 7, and a silencer 8, air filter 9, main generator 10, resistance brake device 11, brake valve installation cabinet 12, electrical cabinet 13, seat 14, console 15, main converter cabinet 16, cooling tower 17, Sand box 18, fire extinguisher 19, fuel tank 20, battery 21, main air cylinder 22, ECM control box 23, ventilator 24, auxiliary generator 25 air compressor 26, rear gearbox 27, bogie 28, coupler 29, row Obstacle device 30, driver's cab two 31, auxiliary chamber 32, cooling chamber 33, power chamber 34, motor chamber 35, electric chamber 36, driver's cab one 37 and vehicle frame 38, vehicle frame 38 two ends are respectively provided with driver's ...

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Abstract

The invention relates to a diesel locomotive, in particular to a novel meter-gauge AC transmission diesel locomotive. The diesel locomotive includes air conditioner, auxiliary transformer cabinet, radiator, expansion water tank, car body ventilator, diesel engine, muffler, air filter, main generator, resistance brake device, brake valve installation cabinet, electrical cabinet, Seats, consoles, main converter cabinets, cooling towers, sand boxes, fire extinguishers, fuel tanks, batteries, main air cylinders, ECM control boxes, bogies, couplers, obstacle removers, driver's cab 2, auxiliary rooms, cooling rooms , power room, motor room, electrical room, driver's cab and frame, the diesel locomotive has advanced technology, compact and reasonable structure, convenient and quick assembly, reliable connection, suitable for meter-gauge lines, and can adapt to various harsh weather environments. At the same time, the amount of daily maintenance is relatively small, and it is easy to use and promote.

Description

technical field [0001] The invention relates to a diesel locomotive, in particular to a novel meter-gauge AC transmission diesel locomotive. Background technique [0002] The State Railway of Thailand currently has more than 200 locomotives, and the train speed is only 60 kilometers per hour, and more than 200 locomotives and most of the carriages in use are over 20 years old, and do not use AC drive technology. The supporting facilities of the railway are very outdated, especially the maintenance equipment for rolling stock and the tooling required for daily maintenance are seriously lacking. In addition, the condition of railway lines is generally poor, and there are harsh weather conditions such as high ambient temperature, high humidity, and heavy rain in the rainy season. Leading to the decline in Thailand's freight volume in recent years, Thailand's Ministry of Transport said that the lack of locomotives and freight cars and the construction of railway facilities are ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61C5/00
Inventor 谢经广李亮李淑琴张建勤管敏玮张纪明刘维山梅兰风李建国李月娟黄秀丽芦武
Owner CRRC QISHUYAN CO LTD
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