CN105197019A - Hybrid power locomotive - Google Patents

Hybrid power locomotive Download PDF

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Publication number
CN105197019A
CN105197019A CN201510654184.8A CN201510654184A CN105197019A CN 105197019 A CN105197019 A CN 105197019A CN 201510654184 A CN201510654184 A CN 201510654184A CN 105197019 A CN105197019 A CN 105197019A
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China
Prior art keywords
power
room
battery pack
locomotive
electrokinetic cell
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CN201510654184.8A
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CN105197019B (en
Inventor
孟玉发
何国福
王平华
陈传彬
牟俊彦
张斌
计强
叶顶康
隆孝军
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CSR Ziyang Locomotive Co Ltd
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CSR Ziyang Locomotive Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Abstract

The invention discloses a hybrid power locomotive. The hybrid power locomotive is integrally divided into an upper locomotive body, an in-locomotive device, a lower integral fuel tank and a bogie, wherein a cooling room, a power room, an electric room, a driver cab and a rear cab are successively arranged on the locomotive body from front to rear, a battery room is also arranged between the driver cab and the electric room, and is internally provided with a power battery pack, the power battery pack comprises a control storage battery, a starting storage battery and 22 groups of power battery unit modules which are connected in series, each group of power battery unit modules consist of battery cells, the voltage of each power battery unit module is 64V, and the power battery group and a main power generator are used for supplying power together. According to the hybrid power locomotive, the power battery pack is used for providing rated voltage being 1408V, and the hybrid power locomotive adopts high power being 1500V, and belongs to the advanced level at home and abroad.

Description

A kind of hybrid locomotrives
Technical field
The present invention relates to locomotive technology field, particularly a kind of hybrid locomotrives.
Background technology
Technology of Hybrid Electric Vehicle is born in calendar year 2001, by the railway power technology company of subsidiary company (RailPowerTechnologies) of R.J.Corman group by carrying out achieving in modernization restructuring process the operation on locomotive of this technology to used car, the said firm in 2004 first there is the green goat of mixed power plant and green kid series internal combustion locomotive formally comes into the market.
Subsequently, GE company shows its novel hybrid diesel locomotive in May, 2007.In addition, French ALSTOM company is also carrying out the development of hybrid locomotrives and is producing model machine; Japan is also proposed hybrid power light rail car.
At home, within 2010, CSR Ziyang Locomotive Co., Ltd. have developed 850kW hybrid locomotrives sample car and has carried out a series of experimental investigation, power ascension is dropped into running assessment to 1000kW in 2012.
Following table is that domestic and international hybrid locomotrives performance and technical characterstic compare:
From upper table, current home and abroad hybrid locomotrives mainly concentrates the shunting locomotive into middle low power grade, and power grade is probably between 500-120kW, and middle dc voltage is all at below 1000V.GE company of the U.S. is devoted to exploitation main line shipping hybrid power diesel locomotive always, but midway is shelved due to problems such as the capacity of power accumulator and controls.Learn from the document can consulted at present, the high-power main line shipping hybrid locomotrives storage battery Problems existing of the GE application technology mainly after Brake energy recovery.
2013, CSR Ziyang Locomotive Co., Ltd. started the research carrying out " the class large power hybrid power AC drive diesel locomotive such as a kind of middle dc voltage 1500V ".
Summary of the invention
Goal of the invention of the present invention is: for above-mentioned Problems existing, provides a kind of hybrid locomotrives.The power of this hybrid locomotrives is 2000-2500kW, and at present both at home and abroad without the hybrid power diesel locomotive of Same Efficieney grade, locomotive technology level belongs to domestic and international top standard.
The technical solution used in the present invention is such:
A kind of hybrid locomotrives, entirety is divided into the locomotive car body on top, the integral type fuel tank of in-vehicle device and bottom and bogie truck, described locomotive car body is followed successively by cooling room from front to back, power room, electric panel room, driver's cab and rear unit room, arrange low-voltage electrical cabinet in described rear unit room, arranges seat and both-way operation platform, be furnished with voltage transformer in described electric panel room in described driver's cab, rear venting machine and contactor cabinet and main variable flow cabinet, be furnished with diesel engine intake device in described power room, main generator, diesel engine, is furnished with valve class erecting frame in described cooling room, air compressor, cooling mechanism, auxiliary converter cabinet, dryer, front ventilator, is also provided with battery chamber between described driver's cab and electric panel room, arranges power battery pack in battery chamber, and this power battery pack comprises control battery pack, starting storage battery group and 22 groups of electrokinetic cell unit modules be cascaded, often organize electrokinetic cell unit module by go here and there and battery core forms, the voltage often organizing electrokinetic cell unit module is 64V, and described power battery pack and main generator are powered jointly.
As preferably, described each electrokinetic cell unit module becomes three row two to arrange upwards to pile up, totally four layers, adopt bolt, taper pin connect and leave space each other between each electrokinetic cell unit module.Pile up like this, connect, Stability Analysis of Structures, shared area and space little, and ventilating and cooling is effective.
As preferably, described each electrokinetic cell unit module is with cooling muscle.
As preferably, described each electrokinetic cell unit module is placed in all-sealed structure, and the loop of series connection arranges at least three fuses.Fuse is set, can high-voltage safety be ensured.
As preferably, in described battery chamber, also air-conditioning is set.
As preferably; described diesel engine is connected with main generator; main generator and external source are connected to the input end of rectification module jointly; mouth some traction current transformation modules in parallel of rectification module; each traction current transformation model calling traction electric machine; described power battery pack one end is connected with the mouth of rectification module; also respectively a copped wave resistance is set in the intermediate loop of itself and part traction current transformation module and carries out overvoltage protection, be connected by copped wave inductance between the power battery pack other end with all the other traction current transformation modules.After power battery pack adopts this preferred structure, three kinds of mode energy storage can be realized: by external power charging, by the charging of diesel engine main generator group, the energy that each traction convertor can also be utilized to brake charging.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows: the rated voltage that can be provided 1408V by power battery pack, is belonged to the high-power hybrid locomotrives of 1500V grade, all belong to top standard at home and abroad.
Accompanying drawing explanation
Fig. 1 is the front view of inner structure of the present invention.
Fig. 2 is the birds-eye view of inner structure of the present invention.
Fig. 3 is the schematic diagram of medium power battery pack of the present invention for powering.
Mark in figure: 1 is low-voltage electrical cabinet, and 2 is seat, and 3 is both-way operation platform, and 4 is power battery pack, 5 is voltage transformer, and 6 is rear venting machine, and 7 is contactor cabinet, 8 is total reservoir, and 9 is diesel engine intake device, and 10 is main generator, 11 is diesel engine, and 12 is valve class erecting frame, and 13 is bogie truck, 14 is air compressor, and 15 is cooling mechanism, and 16 is auxiliary converter cabinet, 17 is dryer, and 18 is front ventilator, and 19 is main variable flow cabinet.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail.
Embodiment:
As Fig. 1, shown in 2, a kind of hybrid locomotrives, entirety is divided into the locomotive car body on top, the integral type fuel tank of in-vehicle device and bottom and bogie truck 13, described locomotive car body is followed successively by cooling room from front to back, power room, electric panel room, driver's cab and rear unit room, arrange low-voltage electrical cabinet 1 in described rear unit room, arranges seat 2 and both-way operation platform 3, be furnished with voltage transformer 5 in described electric panel room in described driver's cab, rear venting machine 6 and contactor cabinet 7 and main variable flow cabinet 19, be furnished with diesel engine intake device 9 in described power room, main generator 10, diesel engine 11, is furnished with valve class erecting frame 12 in described cooling room, air compressor 14, cooling mechanism 15, auxiliary converter cabinet 16, dryer 17, front ventilator 18, is also provided with battery chamber between described driver's cab and electric panel room, arranges power battery pack 4 in battery chamber, and this power battery pack 4 comprises control battery pack, starting storage battery group and 22 groups of electrokinetic cell unit modules be cascaded, often organize electrokinetic cell unit module by 20 strings 323 and battery core form, the voltage often organizing electrokinetic cell unit module is 64V, and described power battery pack 4 is powered jointly with main generator 10.
Described each electrokinetic cell unit module becomes three row two to arrange upwards to pile up, totally four layers, adopts bolt, taper pin connect and leave space each other between each electrokinetic cell unit module.
Described each electrokinetic cell unit module is with cooling muscle.
Described each electrokinetic cell unit module is placed in all-sealed structure, and the loop of series connection arranges at least three fuses.
In described battery chamber, also air-conditioning is set.
As shown in Figure 3; described diesel engine 11 is connected with main generator 10; main generator 10 and external source are connected to the input end of rectification module jointly; mouth some traction current transformation modules in parallel of rectification module; each traction current transformation model calling traction electric machine; described power battery pack 4 one end is connected with the mouth of rectification module; also respectively a copped wave resistance is set in the intermediate loop of itself and part traction current transformation module and carries out overvoltage protection, be connected by copped wave inductance between power battery pack 4 other end with all the other traction current transformation modules.

Claims (6)

1. a hybrid locomotrives, entirety is divided into the locomotive car body on top, the integral type fuel tank of in-vehicle device and bottom and bogie truck (13), described locomotive car body is followed successively by cooling room from front to back, power room, electric panel room, driver's cab and rear unit room, arrange low-voltage electrical cabinet (1) in described rear unit room, arranges seat (2) and both-way operation platform (3), be furnished with voltage transformer (5) in described electric panel room in described driver's cab, rear venting machine (6) and contactor cabinet (7), main variable flow cabinet (19), is furnished with diesel engine intake device (9) in described power room, main generator (10), diesel engine (11), is furnished with valve class erecting frame (12) in described cooling room, air compressor (14), cooling mechanism (15), auxiliary converter cabinet (16), dryer (17), front ventilator (18), is characterized in that: be also provided with battery chamber between described driver's cab and electric panel room, arranges power battery pack (4) in battery chamber, and this power battery pack (4) comprises control battery pack, starting storage battery group and 22 groups of electrokinetic cell unit modules be cascaded, often organize electrokinetic cell unit module by go here and there and battery core forms, the voltage often organizing electrokinetic cell unit module is 64V, and described power battery pack (4) and main generator (10) are powered jointly.
2. a kind of hybrid locomotrives according to claim 1, is characterized in that: described each electrokinetic cell unit module becomes three row two to arrange upwards to pile up, totally four layers, adopts bolt, taper pin connect and leave space each other between each electrokinetic cell unit module.
3. a kind of hybrid locomotrives according to claim 1 and 2, is characterized in that: described each electrokinetic cell unit module is with cooling muscle.
4. a kind of hybrid locomotrives according to claim 2, is characterized in that: described each electrokinetic cell unit module is placed in all-sealed structure, and the loop of series connection arranges at least three fuses.
5. a kind of hybrid locomotrives according to claim 1, is characterized in that: also arrange air-conditioning in described battery chamber.
6. a kind of hybrid locomotrives according to claim 1, it is characterized in that: described diesel engine (10) is connected with main generator (9), main generator (9) and external source are connected to the input end of rectification module jointly, mouth some traction current transformation modules in parallel of rectification module, each traction current transformation model calling traction electric machine, described power battery pack (4) one end is connected with the mouth of rectification module, also respectively a copped wave resistance is set in the intermediate loop of itself and part traction current transformation module and carries out overvoltage protection, be connected by copped wave inductance between power battery pack (4) other end with all the other traction current transformation modules.
CN201510654184.8A 2015-10-12 2015-10-12 A kind of hybrid locomotrives Active CN105197019B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109532887A (en) * 2018-11-06 2019-03-29 中车大连机车研究所有限公司 A kind of hybrid power unit used for rail vehicle
WO2019104504A1 (en) * 2017-11-29 2019-06-06 中车资阳机车有限公司 Low emission and environmentally friendly switcher power source of dual diesel generator set and power supply method thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2277761A2 (en) * 2009-07-26 2011-01-26 RöschConsult Ltd. Diesel locomotive with hybrid power drive modules
CN201834013U (en) * 2010-08-09 2011-05-18 湖北晨风掘进装备有限公司 Electric hybrid vehicle
CN102849081A (en) * 2012-08-24 2013-01-02 南车资阳机车有限公司 Single-unit eight-axle electric transmission shunting diesel locomotive
CN202696179U (en) * 2011-12-27 2013-01-23 湖北晨风轨道装备有限公司 Battery management system
DE102011118951A1 (en) * 2011-11-21 2013-05-23 DB Systemtechnik GmbH Arrangement for operating multi-component drive of rail-mounted vehicle, has conditioning apparatus, radiator, battery mounting, intermediate circuit box and auxiliary operation converter located on roof and coupled with power pack
CN104401335A (en) * 2014-12-02 2015-03-11 南车资阳机车有限公司 Main driving system of hybrid power locomotive
CN104802809A (en) * 2015-05-05 2015-07-29 南车戚墅堰机车有限公司 Diesel-electric hybrid locomotive
CN205034114U (en) * 2015-10-12 2016-02-17 中车资阳机车有限公司 Hybrid locomotive

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2277761A2 (en) * 2009-07-26 2011-01-26 RöschConsult Ltd. Diesel locomotive with hybrid power drive modules
CN201834013U (en) * 2010-08-09 2011-05-18 湖北晨风掘进装备有限公司 Electric hybrid vehicle
DE102011118951A1 (en) * 2011-11-21 2013-05-23 DB Systemtechnik GmbH Arrangement for operating multi-component drive of rail-mounted vehicle, has conditioning apparatus, radiator, battery mounting, intermediate circuit box and auxiliary operation converter located on roof and coupled with power pack
CN202696179U (en) * 2011-12-27 2013-01-23 湖北晨风轨道装备有限公司 Battery management system
CN102849081A (en) * 2012-08-24 2013-01-02 南车资阳机车有限公司 Single-unit eight-axle electric transmission shunting diesel locomotive
CN104401335A (en) * 2014-12-02 2015-03-11 南车资阳机车有限公司 Main driving system of hybrid power locomotive
CN104802809A (en) * 2015-05-05 2015-07-29 南车戚墅堰机车有限公司 Diesel-electric hybrid locomotive
CN205034114U (en) * 2015-10-12 2016-02-17 中车资阳机车有限公司 Hybrid locomotive

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019104504A1 (en) * 2017-11-29 2019-06-06 中车资阳机车有限公司 Low emission and environmentally friendly switcher power source of dual diesel generator set and power supply method thereof
CN109532887A (en) * 2018-11-06 2019-03-29 中车大连机车研究所有限公司 A kind of hybrid power unit used for rail vehicle
CN109532887B (en) * 2018-11-06 2020-07-21 中车大连机车研究所有限公司 Hybrid power unit for railway vehicle

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