CN202260972U - Platformized converter device - Google Patents
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- CN202260972U CN202260972U CN2011202563084U CN201120256308U CN202260972U CN 202260972 U CN202260972 U CN 202260972U CN 2011202563084 U CN2011202563084 U CN 2011202563084U CN 201120256308 U CN201120256308 U CN 201120256308U CN 202260972 U CN202260972 U CN 202260972U
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Abstract
The utility model discloses a platformized converter device, which comprises a cabinet, a current detection unit, a control box, inverter modules, a charging and discharging module, a power resistance assembly, chopper resistors, a junction box, a rectifier module, current sensors, voltage sensors and bus bars, wherein the four inverter modules are symmetrically distributed on two sides of the cabinet; the rectifier module is installed on the left side of the back of the cabinet; the control box is fixed on a control box mounting plate; the bottom is supported by two cross beams; the chopper resistors and the current detection unit are fixed on the cabinet mounting plate by bolts; the current sensors are distributed on the bottom of the cabinet; the voltage sensor is installed on the top of the cabinet and the upper part of the control box; and the charging and discharging module and the power resistance assembly are arranged on the top of the cabinet. According to the platformized converter device disclosed by the utility model, the special working environment of an internal combustion locomotive can be satisfied, the platformized converter device is convenient to install and maintain and has the advantages of high structural intensity and compact internal structure, requirements of different power grades of the locomotive and the requirements of different shaft types can be realized, and the entrucking requirements of different clients are satisfied.
Description
Technical field
The utility model relates to a kind of converter device, especially relates to a kind of hardware and software platform converter device of employing modularized design of the rail vehicles that is applied to, particularly diesel locomotive.
Background technology
Along with developing rapidly of China railways industry, the Ministry of Railways sharply increases the rolling stock product demand, huge market is provided for like this locomotive manufacturing industry, also is faced with formidable challenges simultaneously.One side needs to shorten the locomotive product development cycle, the production prices of reduction bulk article, simultaneously because the particularity of railway systems has also proposed higher requirement to the locomotive product quality; On the other hand, the continuous increase and the upgrade requirement of rolling stock equipment require the integrated and degree of modularity of each parts to want high, in order to improve the efficiency of operation of locomotive, require the locomotive of different capacity grade can form seriation, standardized platform.Based on the manufacturing lead time of conventional locomotive is long, versatility is poor, of a great variety and repeat development characteristic such as research and development, make the locomotive manufacturing industry can't satisfy the growing market demand, this just need set up hardware and software platform, generalization technology platform.
Current transformer has determined the performances such as startup, braking and highest running speed of locomotive as the core component of all kinds of locomotives, and the development of rolling stock technology is in the development that is reflected in current transformer of concentrating to a great extent.In order to tackle beeliner market small lot, many kinds, allegro characteristics; And each user can propose personalized demand to the use habit, operation environment of self, and this just needs to improve design efficiency, the production efficiency of current transformer and control cost.Therefore set up current transformer hardware and software platform technology; Through modularization, the seriation characteristics of parts, shorten the R&D cycle, the versatility, the total arrangement that make the current transformer internal components have height have certain rules property; Thereby set up the AC drive diesel locomotive platform, improve the market competitiveness.
The diesel locomotive current transformer is as rail traffic vehicles trailer system necessary part; Require it not only can satisfy the electric property requirement of trailer system; Have good reliability, and the converter cabinet outward appearance needs exquisiteness attractive in appearance, internal structure compactness, is convenient to maintenance, safeguards.The active force of diesel locomotive comes from diesel engine together with its generator, and diesel generating set owing to position of centre of gravity, always is installed in the middle part of locomotive because its volume ratio is huger.The diesel locomotive current transformer generally is installed in rolling stock car body middle part; Be corridor, both sides mode; Therefore current transformer must satisfy external cabling easily, inner easy to maintenance, and shorter for a few thing life-span, the Primary Component that damages easily needs characteristics such as dismounting and replacing easily.Therefore the operational environment very severe of diesel locomotive current transformer requires converter structure intensity high, and the resistance to shock of internal components and whole cabinet is strong, can satisfy the requirement of water proof and dust proof.Along with the development of track traffic industry, rail traffic vehicles need be used Alternating Current Governor System more and more urgently.Compare with common current transformer, the diesel locomotive vehicular traffic has a lot of particularity with current transformer, at aspects such as power output, speed adjusting performance, operating temperature, volume, vibration resistance, water proof and dust proof requirement, maintainabilitys special requirement is arranged all.
Diesel locomotive can be divided into two kinds according to shaft type: a kind of is four cars, and a current transformer drives four motors; A kind of in addition is six-axle car, and promptly a current transformer drives six motors.Present stage, the diesel locomotive current transformer was to these two kinds of different shaft types, and the current transformer of number of different types is arranged.And the current transformer of different capacity grade is of a great variety especially.The current transformer of the utility model can be relatively easy to realize the exchange of these two kinds of shaft type control modes.Through the conversion of internal components layout, produce cabinet and just can satisfy different application client demands not needing to design again.
Current transformer intermediate dc link voltage is the key parameter of locomotive; Can be divided into two kinds of 1500V electric pressure and 750V electric pressures according to locomotive entrucking power: the 1500V electric pressure can cover 1000V to 1800V; Be applicable to the tandem product platform of domestic high power AC transmission main line, branch line and shunting locomotive, overseas market high power AC transmission main line diesel locomotive, 4000 horsepowers and 6000 horsepowers of power grade locomotives can consider to adopt this electric pressure.750V electric pressure locomotive covers the following scope intermediate voltage of 1000V; Be applicable to that the road diplomacy spread moving middle low power shunting locomotive, overseas market middle low power and exchange the tandem product platform of transmission main line diesel locomotive, 2000 horsepowers of power and following grade can consider to adopt this electric pressure.In view of middle dc voltage is selected to adapt with the development level of present high-power electric and electronic, and relevant with the entrucking power of diesel engine, general intermediate voltage is chosen for 750V, 1500V.Through the power grade of replacing unsteady flow module, and the mode of connection that changes current transformer, the output requirement that can mate different diesel engine powers.
In the prior art; Prior art 1 is application on 09 01st, 2009; On 05 19th, 2010 bulletins; Announce to accuse to be the Chinese utility model patent of CN201478996U " the inner components and parts of a kind of main circuit cabinet of converter device are laid structure ", the inner components and parts of main circuit cabinet that specifically disclose a kind of converter device are laid structure.Prior art 2 is application on November 11st, 2009; On 05 05th, 2010 open; Publication number is the Chinese invention patent application " converter cabinet for wind-powered electricity generation " of CN101702571A; Specifically disclosing a kind of modular construction of wind power plant, is a kind of current transformer that is used for being connected the wind power plant between wind-driven generator and the electrical network.These two kinds of current transformers all are to be mainly used in the ground static equipment, can not be used by the locomotive field.
The utility model content
The purpose of the utility model provides a kind of hardware and software platform converter device, and this device can satisfy particular job environment of diesel locomotive, makes things convenient for that installation and maintenance, structural strength are high, internal structure is compact, can satisfy different clients' demand in the diesel locomotive field.
The utility model specifically provides a kind of embodiment of hardware and software platform converter device; A kind of hardware and software platform converter device; Comprise: cabinet, current detecting unit, control cabinet, inverter module, charge-discharge modules, power resistor assembly, copped wave resistance, terminal box, rectifier module, current sensor, voltage sensor, busbar; Four inverter modules are symmetrically distributed in the both sides of cabinet, and rectifier module is installed in the left side at the cabinet back side, and control cabinet is fixed on the mounting panel of cabinet; The bottom is supported through two supporting traverses; Copped wave resistance, current detecting unit are through being bolted on the cabinet mounting panel, and current sensor is distributed in the bottom of cabinet, and voltage sensor is installed in the top of cabinet and the top of control cabinet; Charge-discharge modules and power resistor arrangement of components are at the top of cabinet, and terminal box is used to connect wiring.
As the further execution mode of a kind of hardware and software platform converter device of the utility model; Cabinet is the two sides symmetrical structure; Cabinet is formed frame structure by crossbeam and vertical beam, and converter device is divided into eight zones, and cabinet comprises top board, base plate, side plate, module mounting panel and control cabinet mounting panel; Top board, base plate and side plate are formed the external structure of cabinet, i.e. cabinet mounting panel.The module mounting panel is used for installed module, and the control cabinet mounting panel is used for the installation and control case.
As the further execution mode of a kind of hardware and software platform converter device of the utility model; The hardware and software platform converter device is bolted on the C type beam of locomotive underframe through 4 T types before and after the mount pad of bottom; The top of hardware and software platform converter device is provided with 4 screwed holes; Be used to install lifting bolt, and use suspender to carry out handling.
As the further execution mode of a kind of hardware and software platform converter device of the utility model, inverter module is through on the module mounting panel that is bolted to cabinet, and the bottom of each module is provided with slide plate; Rectifier module is installed in the left side, middle part at the cabinet back side, and rectifier module is through on the module mounting panel that is bolted to cabinet, and the bottom of rectifier module is provided with slide plate.
As the further execution mode of a kind of hardware and software platform converter device of the utility model; Current sensor is installed in through screw and is electrically connected on the compression moulding part; And passing through screw on the cabling in the raised floor plate, the cabling in the raised floor plate of cabinet is provided with terminal box, is used for installation and control plug and MVB plug; Voltage sensor is installed in the top of control cabinet, and is fastened on the side plate through screw.
As the further execution mode of a kind of hardware and software platform converter device of the utility model, busbar comprises that interchange input busbar, direct current are crossed the line busbar, busbar and DC master row are exported in interchange, and busbar is used for the connection between the module.Wherein, Direct current is crossed the line busbar and is linked to each other with the direct current output interface, exchanges the top that the input busbar is placed in cabinet, through being bolted on the epoxy fabric swatch; Exchanging the input busbar links to each other with the ac input end of rectifier module; The output of rectifier module directly links to each other through two vertical busbars with the input of inverter module, the output of inverter module with exchange the output busbar and link to each other, the other end that exchanges the output busbar be electrically connected the compression moulding part and link to each other.
As the further execution mode of a kind of hardware and software platform converter device of the utility model; The power resistor assembly is through being bolted on the inner median septum of cabinet; The power resistor assembly comprises power resistor, and power resistor is through being bolted on the fin, and cabinet is provided with air outlet and air intake vent; In the inner forced air cooling air channel that forms of cabinet, the fin at each module back side is placed in the air channel.
As the further execution mode of a kind of hardware and software platform converter device of the utility model; Current detecting unit and copped wave resistance are alternative permute unit; Be used for realizing the exchange of four locomotives and six locomotive tractions; Current detecting unit links to each other with side plate through bolt, and direct current is crossed the line busbar and directly linked to each other through bolt with DC master row.
As the further execution mode of a kind of hardware and software platform converter device of the utility model; The hardware and software platform current transformer comprises the direct current output interface; The direct current output interface is the spare interface of intermediate loop dc output end; Connect energy-storage units or parallelly connected subsidiary loop through the direct current output interface in intermediate loop, realize energy-conservation locomotive of mixed motivity type or major-minor integrated type locomotive.
As the further execution mode of a kind of hardware and software platform converter device of the utility model, the hardware and software platform converter device comprises reserving to exchange imports and reserves the DCU cabinet, reserves the DCU cabinet and is used to install the DCU cabinet, forms two fully independently converter devices.
Through implementing the embodiment of a kind of hardware and software platform converter device of the utility model; Through adopting the mentality of designing of hardware and software platform; Not only can satisfy particular job environment of diesel locomotive vehicular field; Make things convenient for installation and maintenance, structural strength height, specious exquisiteness, internal structure compactness; And can not need to design the exchange that cabinet just can conveniently be realized four cars and six-axle car again, realize the entrucking requirement of locomotive different capacity grade easily, can satisfy different clients' demand in the diesel locomotive field.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the external structure sketch map 1 of a kind of embodiment of the utility model hardware and software platform converter device;
Fig. 2 is the external structure sketch map 2 of a kind of embodiment of the utility model hardware and software platform converter device;
Fig. 3 is the internal structure sketch map 1 of a kind of embodiment of the utility model hardware and software platform converter device;
Fig. 4 is the internal structure sketch map 2 of a kind of embodiment of the utility model hardware and software platform converter device;
The top structure sketch map of a kind of embodiment of Fig. 5 the utility model hardware and software platform converter device;
Wherein: 1-side mount pad, 2-door A, 3-door B, 4-exchange input busbar, 5-outlet baffle plate, 6-air outlet, 7-voltage sensor baffle plate; The 8-current detecting unit, 9-control cabinet, 10-inverter module, 11-charge-discharge modules, 12-power resistor assembly, 13-copped wave resistance; 14-is electrically connected the compression moulding part, the 15-terminal box, and the 16-rectifier module, the 17-direct current is crossed the line busbar, 18-terminal box spare interface, 19-direct current output interface; The 20-air intake vent, 21-bottom mount pad, 22-suspender, 23-are reserved and are exchanged input, and 24-reserves DCU cabinet, 25-current sensor; 26-voltage sensor, 27-exchange output busbar, 28-DC master row, 29-crossbeam, 30-vertical beam, 31-side plate.
Embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is a part of embodiment of the utility model, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Shown in accompanying drawing 1 to accompanying drawing 5; Provided the specific embodiment that a kind of hardware and software platform converter device of the utility model is applied to adopt the diesel locomotive current transformer current techique platform of Alternating Current Governor System, the utility model has been described further below in conjunction with accompanying drawing and specific embodiment.
Like the embodiment of Fig. 1 to a kind of hardware and software platform converter device shown in Figure 5; The hardware and software platform converter device mainly comprises: cabinet, side mount pad 1, an A 2 (totally four), door B 3 (totally four), ac input end 4, outlet baffle plate 5, air outlet 6, voltage sensor baffle plate 7, current detecting unit 8, control cabinet (DCU cabinet) 9, inverter module 10 (totally four), charge-discharge modules 11 (totally two), power resistor assembly 12, copped wave resistance 13, electrical connection compression moulding part 14, terminal box 15, rectifier module 16, direct current are crossed line busbar 17, reservation control cabinet interface 18, direct current output interface 19, air intake vent 20, bottom mount pad 21, suspender 22, are reserved interchange input 23, reservation DCU (Drive Control Unit, motion control unit) cabinet 24, current sensor 25 (totally 8), voltage sensor 26 (totally 3), interchange output copper bus-bar 27, direct current copper bus-bar 28, crossbeam 29, vertical beam 30, side plate 31.Wherein, Four inverter modules 10 are symmetrically distributed in the both sides of cabinet; Rectifier module 16 is installed in the left side at the cabinet back side, and control cabinet 9 is fixed on the mounting panel of control cabinet 15, and the bottom is supported through two supporting traverses; Copped wave resistance 13, current detecting unit 8 are through on the mounting panel that is bolted to cabinet; Current sensor 25 is distributed in the bottom of cabinet, and voltage sensor 26 is installed in the top of cabinet and the top of control cabinet 9, and charge-discharge modules 11 and power resistor assembly 12 are arranged in the top of cabinet.Current transformer is the device that on rolling stock, a kind of alternating current is converted to the alternating current that traction electric machine needs.Inverter module is the inversion unit on the current transformer.Rectifier module is the rectification unit on the current transformer.Charge-discharge modules 11 further comprises charging contactor and short circuit contactor.
The hardware and software platform converter device is bolted on the C type beam of locomotive underframe through 4 T types of bottom mount pad 21 front and back; The screwed hole of 4 M20 is arranged at the top of hardware and software platform converter device; In order to lifting bolt to be installed, when transhipment and installation, need use special suspender 22 to use crane for hoisting.It is made up of cabinet, inverter module 10, rectifier module 16, control cabinet 9, current sensor 25, voltage sensor 26, power resistor assembly 12, DC master row 28, interchange output busbar 27.Cabinet is the two sides symmetrical structure, mainly comprises frame structure, cabinet mounting panel, spandrel girder, module mounting panel, air channel plate, terminal box, control cabinet mounting panel etc.The cabinet mounting panel further comprises top board, base plate, side plate.Through crossbeam 29 and vertical beam 30 the hardware and software platform converter device is divided into eight zones, is mainly used in and lays critical component.
Four inverter modules 10 are installed in double-edged bottom respectively.Inverter module 10 is through on the module mounting panel that is bolted to cabinet, and slide plate is arranged at the bottom of each module, and guide effect is arranged when module is installed, and can improve the resistance to vibration of converter module.Rectifier module 16 is installed in the left side, middle part at the cabinet back side, and rectifier module 16 is through on the module mounting panel that is bolted to cabinet, and module bottom has slide plate, and guide effect is arranged when module is installed, and can improve the resistance to vibration of rectifier module.
Exchange the top that input busbar 4 is placed in hardware and software platform converter device cabinet,, exchange input busbar 4 and link to each other with the input that exchanges of rectifier module 16 through being bolted on the epoxy fabric swatch.The output of rectifier module 16 directly links to each other through two vertical busbars with the input of inverter module 10.The output of inverter module 10 with exchange output busbar 27 and link to each other, busbar finally be electrically connected compression moulding part 14 and link to each other, be used to connect traction electric machine.Power resistor assembly 12 is separately fixed at above the median septum through bolt, and power resistor assembly 12 comprises several power resistors, and two power resistors are arranged on each fin, and power resistor is through being bolted on the fin.The components and parts that all need cool off, its radiator all are placed in the air channel, can cool off it through forced air cooling.
Owing in the hardware and software platform current transformer,, can adapt to different shaft type locomotives through the space layout of transformation device.Can current detecting unit 8 be replaced by rectifier module 16, copped wave resistance 13 is inverter module 10 with crossing the line unit replacement.Through two motion control units (DCU) six motors of two bogies are carried out independent control fully.According to the variation of device layout and interface, realize the exchange of four locomotives and six locomotives.Can realize the versatility of conventional locomotive and hybrid power type locomotive through the conversion of interface.Energy storage device such as fuel cell is converted into the novel hybrid locomotive in the intermediate loop parallel connection, and is all significant to energy-conserving and environment-protective.Inverter module 10 in the hardware and software platform converter device can be realized modularization, integrated invert function and copped wave function, also easily installation and removal.Rectifier module 16 has also been realized modularized design, is convenient to maintenance and dismounting, can pass through to reserve input interface, and headspace is settled rectifier module 16.Through the type selecting of power device, realize the entrucking requirement of different capacity grade.
The structure of diesel locomotive current transformer cabinet need guarantee enough structural strengths and fatigue life; And vibration is to the influence and the traffic safety of current transformer internal components; Take into full account requirement of strength during its structural design; Can bear various vibrations and impact in the vehicle operating, the body seal grade of hardware and software platform converter device should reach more than the IP52.The IP degree of protection is made up of two numerals, and the first digit notation implement leaves dirt, prevents the grade that foreign object is invaded, the airtight degree of second digit notation implement blocks moisture, anti-water intrusion, and big more its degree of protection of expression of numeral is high more.Four inverter modules 10, rectifier module 16 are through being bolted on the cabinet mounting panel.The bottom of each module has two supporting traverses to support and the slide plate guiding, adopts screw to be connected between slide plate and the brace summer.Control cabinet 9 is through being bolted on the control cabinet mounting panel, and its bottom is supported through two supporting traverses.
Copped wave resistance 13, current detecting unit 8, direct current are crossed line busbar 17 through being bolted on the cabinet mounting panel.Each section that exchanges input busbar 4, DC master row 28 and interchange output busbar 27 is through being bolted on the terminal block.Exchange input busbar 4 and link to each other with the input that exchanges of rectifier module 16, inverter module 10 links to each other with an end that exchanges output busbar 27, and the other end that exchanges output busbar 27 links to each other with electrical connection compression moulding part 14.Direct current output interface 19 is crossed line busbar 17 with direct current and is linked to each other.Direct current output interface 19 is the spare interface of intermediate loop dc output end, can connect energy-storage units (like storage battery) or at intermediate loop parallel connection subsidiary loop, can realize the versatility of conventional locomotive and hybrid locomotrives in intermediate loop.According to locomotive entrucking power requirement, can exchange input 23 and reserve the complete independence that DCU cabinet input 24 realizes two current transformers through subsequent use reservation.Detecting signal unit 8 links to each other with side plate 31 through bolt, and direct current is crossed line busbar 17 and DC master row 28 and directly linked to each other through bolt.Back out the bolt of side plate 31 and each parts, can pull down a functional unit easily.,, two inverter modules 10 are installed under certain condition, are only needed to change the exchange that wire laying mode can be realized four cars and six-axle car through the spatial placement of figure signal detecting unit 8 with direct current output bus 17.
The above only is the preferred embodiment of the utility model, is not the utility model is done any pro forma restriction.Though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model.Any those of ordinary skill in the art; Do not breaking away under the utility model technical scheme scope situation; All the method for above-mentioned announcement capable of using and technology contents are made many possible changes and modification to the utility model technical scheme, or are revised as the equivalent embodiment of equivalent variations.Therefore; Every content that does not break away from the utility model technical scheme; According to the technical spirit of the utility model to any simple modification that above embodiment did, be equal to replacement, equivalence changes and modify, all still belong in the scope of the utility model technical scheme protection.
Claims (10)
1. hardware and software platform converter device; It is characterized in that: comprise cabinet, current detecting unit (8), control cabinet (9), inverter module (10), charge-discharge modules (11), power resistor assembly (12), copped wave resistance (13), terminal box (15), rectifier module (16), current sensor (25), voltage sensor (26), busbar; Four inverter modules (10) are symmetrically distributed in the both sides of cabinet; Rectifier module (16) is installed in the back side of cabinet; Control cabinet (9) is fixed on the cabinet mounting panel, and the bottom is supported through two supporting traverses, and copped wave resistance (13), current detecting unit (8) are fixed on the cabinet mounting panel; Current sensor (25) is distributed in the bottom of cabinet; Voltage sensor (26) is installed in the top of cabinet and the top of control cabinet (9), and charge-discharge modules (11) and power resistor assembly (12) are arranged in the top of cabinet, and terminal box (15) connects external connection.
2. a kind of hardware and software platform converter device according to claim 1; It is characterized in that: described cabinet is the two sides symmetrical structure, and cabinet is formed frame structure by crossbeam (29) and vertical beam (30), and converter device is divided into eight zones; Cabinet comprises top board, base plate, side plate, module mounting panel and control cabinet mounting panel; Top board, base plate and side plate are formed the external structure of cabinet, and the module mounting panel is used for installed module, and the control cabinet mounting panel is used for the installation and control case.
3. a kind of hardware and software platform converter device according to claim 1 and 2; It is characterized in that: described hardware and software platform converter device is bolted on the C type beam of locomotive underframe through 4 T types before and after the bottom mount pad (21); The top of hardware and software platform converter device is provided with 4 screwed holes; Be used to install lifting bolt, and use suspender (22) to carry out handling.
4. a kind of hardware and software platform converter device according to claim 1 and 2 is characterized in that: described inverter module (10) is through on the module mounting panel that is bolted to cabinet, and the bottom of each module is provided with slide plate; Rectifier module (16) is installed in the left side, middle part at the cabinet back side, and rectifier module (16) is through on the module mounting panel that is bolted to cabinet, and the bottom of rectifier module (16) is provided with slide plate.
5. a kind of hardware and software platform converter device according to claim 1 and 2; It is characterized in that: described current sensor (25) is installed in through screw and is electrically connected on the compression moulding part (14); And passing through screw on the cabling in the raised floor plate, the cabling in the raised floor plate of cabinet is provided with terminal box (15), is used for installation and control plug and MVB plug; Voltage sensor (26) is installed in the top of control cabinet (9), and is fastened on the side plate (31) through screw.
6. a kind of hardware and software platform converter device according to claim 1 and 2; It is characterized in that: described busbar comprises that interchange input busbar (4), direct current are crossed line busbar (17), busbar (27) and DC master row (28) are exported in interchange; Direct current is crossed line busbar (17) and is linked to each other with direct current output interface (19); Exchange the top that input busbar (4) is placed in cabinet; Through being bolted on the epoxy fabric swatch, exchange input busbar (4) and link to each other with the ac input end of rectifier module (16), the output of rectifier module (16) directly links to each other through two vertical busbars with the input of inverter module (10); The output of inverter module (10) with exchange output busbar (27) and link to each other, the other end that exchanges output busbar (27) links to each other with electrical connection compression moulding part (14).
7. a kind of hardware and software platform converter device according to claim 1 and 2; It is characterized in that: described power resistor assembly (12) is through being bolted on the inner median septum of cabinet; Power resistor assembly (12) comprises power resistor, and power resistor is through being bolted on the fin, and cabinet is provided with air outlet (6) and air intake vent (20); In the inner forced air cooling air channel that forms of cabinet, each module backside heat sheet is placed in the air channel.
8. a kind of hardware and software platform converter device according to claim 1 and 2; It is characterized in that: described current detecting unit (8) and copped wave resistance (13) are alternative permute unit; Be used for realizing the exchange of four locomotives and six locomotive tractions; Current detecting unit (8) links to each other with side plate (31) through bolt, and direct current is crossed line busbar (17) and directly linked to each other through bolt with DC master row (28).
9. a kind of hardware and software platform converter device according to claim 1 and 2; It is characterized in that: described hardware and software platform converter device comprises direct current output interface (19); Said direct current output interface (19) is the spare interface of intermediate loop dc output end, connects energy-storage units or parallelly connected subsidiary loop through direct current output interface (19) in intermediate loop.
10. a kind of hardware and software platform converter device according to claim 1 and 2; It is characterized in that: described hardware and software platform converter device comprises reserving to exchange to be imported (23) and reserves DCU cabinet (24); Reserve DCU cabinet (24) and be used to install the DCU cabinet, form two fully independently converter devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202563084U CN202260972U (en) | 2011-07-20 | 2011-07-20 | Platformized converter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202563084U CN202260972U (en) | 2011-07-20 | 2011-07-20 | Platformized converter device |
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| CN202260972U true CN202260972U (en) | 2012-05-30 |
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| CN2011202563084U Expired - Lifetime CN202260972U (en) | 2011-07-20 | 2011-07-20 | Platformized converter device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103532348A (en) * | 2013-10-22 | 2014-01-22 | 南车株洲电力机车研究所有限公司 | Functional unit cabinet of high-power semiconductor convertor |
| CN103840735A (en) * | 2012-11-22 | 2014-06-04 | 中国北车股份有限公司 | Rectifying traction device and internal-combustion motor train unit |
| CN104038081A (en) * | 2014-05-27 | 2014-09-10 | 株洲变流技术国家工程研究中心有限公司 | Rectifying cabinet |
| CN104967283A (en) * | 2015-06-17 | 2015-10-07 | 永济新时速电机电器有限责任公司 | Traction converter device box and vehicle |
| CN106004894A (en) * | 2016-05-26 | 2016-10-12 | 中车大连机车车辆有限公司 | Overhead type frame control traction inverter for diesel locomotive |
| CN106300901A (en) * | 2015-05-13 | 2017-01-04 | 中车大连电力牵引研发中心有限公司 | Traction convertor cabinet and light rail vehicle |
| CN107182192A (en) * | 2017-07-20 | 2017-09-19 | 中车永济电机有限公司 | The integral type electrical control cabinet of High-power AC drives diesel locomotive |
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2011
- 2011-07-20 CN CN2011202563084U patent/CN202260972U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103840735A (en) * | 2012-11-22 | 2014-06-04 | 中国北车股份有限公司 | Rectifying traction device and internal-combustion motor train unit |
| CN103532348A (en) * | 2013-10-22 | 2014-01-22 | 南车株洲电力机车研究所有限公司 | Functional unit cabinet of high-power semiconductor convertor |
| CN104038081A (en) * | 2014-05-27 | 2014-09-10 | 株洲变流技术国家工程研究中心有限公司 | Rectifying cabinet |
| CN104038081B (en) * | 2014-05-27 | 2017-04-26 | 株洲变流技术国家工程研究中心有限公司 | Rectifying cabinet |
| CN106300901A (en) * | 2015-05-13 | 2017-01-04 | 中车大连电力牵引研发中心有限公司 | Traction convertor cabinet and light rail vehicle |
| CN106300901B (en) * | 2015-05-13 | 2019-01-25 | 中车大连电力牵引研发中心有限公司 | Traction convertor cabinet and light rail vehicle |
| CN104967283A (en) * | 2015-06-17 | 2015-10-07 | 永济新时速电机电器有限责任公司 | Traction converter device box and vehicle |
| CN106004894A (en) * | 2016-05-26 | 2016-10-12 | 中车大连机车车辆有限公司 | Overhead type frame control traction inverter for diesel locomotive |
| CN107182192A (en) * | 2017-07-20 | 2017-09-19 | 中车永济电机有限公司 | The integral type electrical control cabinet of High-power AC drives diesel locomotive |
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