CN201941605U - Railway train and wind driven generator used for same - Google Patents
Railway train and wind driven generator used for same Download PDFInfo
- Publication number
- CN201941605U CN201941605U CN2010206906549U CN201020690654U CN201941605U CN 201941605 U CN201941605 U CN 201941605U CN 2010206906549 U CN2010206906549 U CN 2010206906549U CN 201020690654 U CN201020690654 U CN 201020690654U CN 201941605 U CN201941605 U CN 201941605U
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- China
- Prior art keywords
- cabinet
- storage battery
- electrical generator
- aerogenerator
- wind
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Abstract
The utility model relates to a wind driven generator used for a railway train. The wind driven generator comprises a case, a wind wheel, a generator, a charging controller and a storage battery. The wind wheel drives the generator to rotate and generate power, the generator is electrically connected with the charging controller, the charging controller is electrically connected with the storage battery, the storage battery is disposed outside the case, and the wind wheel and the generator are arranged in the case. The wind driven generator utilizes wind energy generated during running of a train and converts the wind energy into electric energy to be stored in the storage battery, and the storage battery constantly provides the electric energy for online monitoring equipment on the train, thereby realizing online monitoring for conditions of shaft temperature, brake disc friction states, falling objects, abrasion of wheels and the like. In addition, the generator and the wind wheel of the wind driven generator are disposed in the case, the storage battery is arranged outside the case, so that the structure of the case is simplified, and the case can be smaller and is easier to be out of limitation of the bottom space of the train.
Description
Technical field
The utility model relates to a kind of railroad train and railroad train aerogenerator.
Background technology
Fast development along with Chinese national economy, also improve year by year for the requirement of railway goods freight volume, in order to realize the China railways train, the railway truck heavy duty target of hurrying up especially, many work have been done by railway interests, also the on-line monitoring of vehicle critical part are had higher requirement simultaneously.Because present railway truck does not generally have power supply, all can't obtain the actv. on-line monitoring for situations such as wearing and tearing such as thing, wheel under axle temperature, brake disc Frotteurism, the bob, break down sometimes and can not in time find, even lead to a disaster, cause damage to national wealth.
The utility model content
The technical matters that the utility model mainly solves provides a kind of aerogenerator that power supply can be provided for railroad train, this wind-driven generator structure is more reasonable, generating efficiency is higher, makes train can obtain the actv. on-line monitoring for the situations such as wearing and tearing such as thing, wheel under axle temperature, brake disc Frotteurism, the bob.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of railroad train aerogenerator is provided, comprise cabinet, two wind wheels, an electrical generator, charge controller and storage battery, described two wind wheels drive electrical generator rotation and generating jointly, described electrical generator is electrically connected with charge controller, charge controller is electrically connected with storage battery, described storage battery is arranged on outside the cabinet, described wind wheel and electrical generator are arranged in the cabinet, be provided with two dividing plates in the described cabinet, described dividing plate is arranged on the both sides of electrical generator, form two independent ventiducts between the wall of cabinet and the dividing plate, described wind wheel is separately positioned in the different air channels, and described cabinet comprises the installation base plate, housing and filter screen, described filter screen is arranged on the front-end and back-end of housing.
Wherein, the wide centre of two ends, described air channel is narrow, and described wind wheel is arranged on the air channel midway location.
Wherein, described filter screen is an arcuate structure, and the curved bottom of filter screen is lower than the bottom that base plate is installed, and it is that arc-shaped transition is connected with filter screen that base plate is installed.
Wherein, the junction of described filter screen and housing is provided with leak.
Wherein, described wind wheel comprises blade, adapter plate and rotor shaft, and described rotor shaft one end is connected by coupler with the rotating shaft of electrical generator, and the other end is arranged on to be installed on the base plate.
Wherein, the blade quantity of described each wind wheel is the 2-4 sheet.
The utility model also provides a kind of railroad train, comprise a plurality of railway carriages, also comprise aerogenerator, described aerogenerator is arranged on the railway carriage bottom, aerogenerator comprises cabinet, two wind wheels, an electrical generator, charge controller and storage battery, described two wind wheels drive electrical generator rotation and generating jointly, described electrical generator is electrically connected with charge controller, charge controller is electrically connected with storage battery, described storage battery is arranged on outside the cabinet, described wind wheel and electrical generator are arranged in the cabinet, are provided with two dividing plates in the described cabinet, and described dividing plate is arranged on the both sides of electrical generator, form two independent ventiducts between the wall of cabinet and the dividing plate, described wind wheel is arranged in the air channel, and described cabinet comprises the installation base plate, housing and filter screen, described filter screen is arranged on the front-end and back-end of housing.
The beneficial effects of the utility model are: because the wind energy that the utility model aerogenerator utilizes train to produce in the process of moving, and wind energy is converted into electrical power storage in storage battery, storage battery provides electric energy continuously for the on-line monitoring equipment on the train, thereby realizes the on-line monitoring such as the situations such as wearing and tearing of thing, wheel under axle temperature, brake disc Frotteurism, the bob.Described in addition railroad train is installed in the bottom of train carriage with aerogenerator, because it is big more the closer to surface wind, the train bottom is very limited with ground-surface distance, so the height of aerogenerator is very limited, the electrical generator of the utility model aerogenerator and wind wheel are arranged in the cabinet, storage battery is arranged on outside the cabinet, simplified the structure of cabinet, reduced requirement of strength simultaneously to cabinet, can cabinet do smaller and more exquisite, the restriction of easier breakthrough train bottom space, it is more convenient to detect maintenance.
Dividing plate in the cabinet has double action, the one, surround independently air channel, air-out is more smooth and easy, and the wide centre of two ends, air channel is narrow, thereby play the wind gathering effect, further add the wind speed in the wind trunk, and air channel two ends can be as ventilation inlet, no matter train advances or backward, all can play the generating effect; The 2nd, dividing plate separates electrical generator, and the protection electrical generator is avoided the damage of high speed foreign matter to electrical generator.Described filter screen plays turnover wind and filters the foreign matter effect, can reduce the infringement to wind wheel of high speed foreign matter, big foreign matter, train advance or the backward process in all can play and filter foreign matter and turnover wind is smooth and easy, make aerogenerator effect working properly.
Description of drawings
Fig. 1 is the birds-eye view of the utility model railway train with aerogenerator embodiment actual installation mode;
Fig. 2 is the front view of the utility model railway train with aerogenerator embodiment actual installation mode;
Fig. 3 is that the utility model railway train uses the A-A of aerogenerator embodiment to cut-away view;
Fig. 4 is the block diagram of the utility model railway train with aerogenerator embodiment.
Wherein, 1, cabinet; 11, base plate is installed; 12, housing; 13, filter screen; 14, leak; 2, wind wheel; 21, blade; 22, adapter plate; 23, rotor shaft; 3, electrical generator; 31, dynamo cradle; 4, dividing plate; 5, air channel.
The specific embodiment
By describing technology contents of the present utility model, structural attitude in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
Embodiment as railway train of the present utility model, comprise a plurality of railway carriages, also comprise aerogenerator, described aerogenerator is arranged on the railway carriage bottom, aerogenerator comprises cabinet 1, two wind wheels 2, an electrical generator 3, charge controller and storage battery, described two wind wheels, the 2 common electrical generators 3 that drive rotate and generating, described electrical generator 3 is electrically connected with charge controller, charge controller is electrically connected with storage battery, described storage battery is arranged on outside the cabinet 1, described wind wheel 2 and electrical generator 3 are arranged in the cabinet 1, are provided with two dividing plates 4 in the described cabinet 1, and described dividing plate 4 is arranged on the both sides of electrical generator 3, form two independent ventiducts 5 between the wall of cabinet 1 and the dividing plate 4, described wind wheel 2 is arranged in the air channel 5, and described cabinet 1 comprises installs base plate 11, housing 12 and filter screen 13, described filter screen 13 is arranged on the front-end and back-end of housing 12.
As railway train of the present utility model aerogenerator embodiment, as shown in Figures 1 to 4, comprise cabinet 1, two wind wheels 2, an electrical generator 3, charge controller and storage battery, described two wind wheels, the 2 common electrical generators 3 that drive rotate and generating, described electrical generator 3 is electrically connected with charge controller, charge controller is electrically connected with storage battery, described storage battery is arranged on outside the cabinet 1, described wind wheel 2 and electrical generator 3 are arranged in the cabinet 1, be provided with two dividing plates 4 in the described cabinet 1, described dividing plate 4 is arranged on the both sides of electrical generator 3, form two independent ventiducts 5 between the wall of cabinet 1 and the dividing plate 4, described wind wheel 2 is arranged in the air channel 5, and described cabinet 1 comprises installs base plate 11, housing 12 and filter screen 13, described filter screen 13 is arranged on the front-end and back-end of housing 12.
In the present embodiment, the wide centre of 5 two ends, described air channel is narrow, and described wind wheel 2 is arranged on air channel 5 midways location.
Because the wind energy that the utility model aerogenerator utilizes train to produce in the process of moving, and wind energy is converted into electrical power storage in storage battery, storage battery provides electric energy continuously for the on-line monitoring equipment on the train, thereby realizes the on-line monitoring such as the situations such as wearing and tearing of thing, wheel under axle temperature, brake disc Frotteurism, the bob.
Railroad train described in the utility model is installed in the bottom of train carriage with aerogenerator in addition, because it is big more the closer to surface wind, the train bottom is very limited with ground-surface distance, so the height of aerogenerator is very limited, the electrical generator 3 of the utility model aerogenerator and wind wheel 2 are arranged in the cabinet 1, storage battery is arranged on outside the cabinet 1, simplified the structure of cabinet 1, reduced requirement of strength simultaneously to cabinet 1, can cabinet 1 do smaller and more exquisite, the restriction of easier breakthrough train bottom space, it is more convenient to detect maintenance.The utility model aerogenerator height can be controlled in the 750mm.
Can be arranged on cabinet 1 inside as for charge controller and also can be arranged on cabinet 1 outside, charge controller has charge function, off-load defencive function, anti-reverse function, direct current (DC) or alternating current function is provided storage battery.
As shown in Figure 3, electrical generator 3 is fixed on the train carriage bottom by dynamo cradle 31, and parameters such as the rated speed of rotation of electrical generator 3, number of pole-pairs, rated voltage, rating horsepower are that structural shape, the rated voltage of storage battery, the load power demand according to wind wheel 2 decided.
In the present embodiment, described filter screen 13 is an arcuate structure, and the curved bottom of filter screen 13 is lower than the bottom that base plate 11 is installed, and base plate 11 is installed is connected for arc-shaped transition with filter screen 13.Described installation base plate 11 and housing 12 form the air channel with the bottom of train, institute's ripple filter screen 13 is arranged on the front and back end in air channel, it is ironcasting or blanked part that base plate 11 is installed, install on the base plate 11 connection structure is set, by connection structure aerogenerator is installed to the train bottom, described connection structure can be fixed orifice, be fixed to the train bottom by fastener, the purpose that filter screen 13 is made arcuate structure is to allow the landing automatically from the filter screen 13 of big foreign matter, prevent film, the sheet type objects is attached on the filter screen 13 influences air intake, be convenient to side air admission simultaneously, make aerogenerator effect working properly.
In the present embodiment, described filter screen 13 is provided with leak 14 with the junction of housing 12, and described leak 14 is relatively slicker and more sly, the effect of labor cleaning's foreign matter when mainly playing automatically discharging foreign matters and convenient the parking.
In one embodiment, described wind wheel 2 comprises blade 21, adapter plate 22 and rotor shaft 23, described rotor shaft 23 1 ends are connected by coupler with the rotating shaft of electrical generator 3, the other end is arranged on to be installed on the base plate, blade 21 quantity of described each wind wheel 2 can be the 2-4 sheet, when blade 21 quantity were N, the corresponding angle of its blade 21 two ends fixed bits was not less than 360/N.The structural shape of wind wheel 2 adopts common Savonius formula, Darrieus formula Ф type, Darrieus formula H type, Darrieus formula Ф screw type or Darrieus formula H screw type etc. in the industry.
Storage battery described in the utility model can be colloid storage battery or dark circulating storage battery.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification sheets and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (7)
1. railroad train aerogenerator, it is characterized in that: comprise cabinet, two wind wheels, an electrical generator, charge controller and storage battery, described two wind wheels drive electrical generator rotation and generating jointly, described electrical generator is electrically connected with charge controller, charge controller is electrically connected with storage battery, described storage battery is arranged on outside the cabinet, described wind wheel and electrical generator are arranged in the cabinet, be provided with two dividing plates in the described cabinet, described dividing plate is arranged on the both sides of electrical generator, form two independent ventiducts between the wall of cabinet and the dividing plate, described wind wheel is separately positioned in the different air channels, described cabinet comprises the installation base plate, housing and filter screen, described filter screen is arranged on the front-end and back-end of housing.
2. railroad train aerogenerator according to claim 1 is characterized in that: the wide centre of two ends, described air channel is narrow, and described wind wheel is arranged on the air channel midway location.
3. railroad train aerogenerator according to claim 2 is characterized in that: described filter screen is an arcuate structure, and the curved bottom of filter screen is lower than the bottom that base plate is installed, and it is that arc-shaped transition is connected with filter screen that base plate is installed.
4. railroad train aerogenerator according to claim 3 is characterized in that: the junction of described filter screen and housing is provided with leak.
5. according to each described railroad train aerogenerator of claim 1 to 4, it is characterized in that: described wind wheel comprises blade, adapter plate and rotor shaft, described rotor shaft one end is connected by coupler with the rotating shaft of electrical generator, and the other end is arranged on to be installed on the base plate.
6. railroad train aerogenerator according to claim 5 is characterized in that: the blade quantity of described each wind wheel is the 2-4 sheet.
7. railroad train, comprise a plurality of railway carriages, it is characterized in that: also comprise aerogenerator, described aerogenerator is arranged on the railway carriage bottom, aerogenerator comprises cabinet, two wind wheels, an electrical generator, charge controller and storage battery, described two wind wheels drive electrical generator rotation and generating jointly, described electrical generator is electrically connected with charge controller, charge controller is electrically connected with storage battery, described storage battery is arranged on outside the cabinet, described wind wheel and electrical generator are arranged in the cabinet, are provided with two dividing plates in the described cabinet, and described dividing plate is arranged on the both sides of electrical generator, form two independent ventiducts between the wall of cabinet and the dividing plate, described wind wheel is arranged in the air channel, and described cabinet comprises the installation base plate, housing and filter screen, described filter screen is arranged on the front-end and back-end of housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206906549U CN201941605U (en) | 2010-12-30 | 2010-12-30 | Railway train and wind driven generator used for same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206906549U CN201941605U (en) | 2010-12-30 | 2010-12-30 | Railway train and wind driven generator used for same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201941605U true CN201941605U (en) | 2011-08-24 |
Family
ID=44468955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206906549U Expired - Fee Related CN201941605U (en) | 2010-12-30 | 2010-12-30 | Railway train and wind driven generator used for same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201941605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728044A (en) * | 2015-01-15 | 2015-06-24 | 太原理工大学 | Power supply device for rail wagon |
-
2010
- 2010-12-30 CN CN2010206906549U patent/CN201941605U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728044A (en) * | 2015-01-15 | 2015-06-24 | 太原理工大学 | Power supply device for rail wagon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20161230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |