CN102267375A - Vehicle-mounted wind driven generator grating with worm and gear transmission - Google Patents
Vehicle-mounted wind driven generator grating with worm and gear transmission Download PDFInfo
- Publication number
- CN102267375A CN102267375A CN2010101879179A CN201010187917A CN102267375A CN 102267375 A CN102267375 A CN 102267375A CN 2010101879179 A CN2010101879179 A CN 2010101879179A CN 201010187917 A CN201010187917 A CN 201010187917A CN 102267375 A CN102267375 A CN 102267375A
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- driven generator
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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
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/90—Energy harvesting concepts as power supply for auxiliaries' energy consumption, e.g. photovoltaic sun-roof
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Abstract
The invention discloses a vehicle-mounted wind driven generator grating, in particular to a vehicle-mounted wind driven generator grating capable of measuring the wind speed and adjusting automatically. The vehicle-mounted wind driven generator grating comprises a grating blade, a motor, a power transmission system, a wind speed sensing control system and the like and is characterized in that the grating is arranged at an air inlet of a vehicle-mounted wind driven generator; in the driving process of a motor vehicle, a wind speed signal is received by a sensor of a wind speed instrument, and is output after being calculated, analyzed and judged by a programmable controller; under the help of a relay, the starting, stopping, forward rotation and reverse rotation of the motor are determined; and the opening degree or the opened-closed quantity of blades of the grating is adjusted by a worm and gear power transmission system to control the air intake quantity of the air inlet, so that the wind driven generator is ensured to work in a rated wind speed range all the time.
Description
Affiliated technical field
The present invention relates to a kind of grid, especially be applicable to the grid at vehicle-mounted wind-driven generator ventilation inlet place at the positions such as head, top, bottom or afterbody of self-propelled vehiclees such as being installed in automobile, train, steamer, in the motor-driven vehicle going process, can respond to the relative velocity of automobile and air-flow automatically, the automatic guidance folding, thereby guarantee that vehicle-mounted wind-driven generator is in the nominal operation wind speed range all the time, avoid because of the speed of a motor vehicle or wind speed too fast, cause the vehicle-mounted wind-driven generator overload operation, cause damage electrical generator.
Background technology
It is complete automobile-used that start the engine, lighting, vehicle audio, car air-conditioner etc. are being born by the power sources of motor vehicle system.The motor vehicles electric energy sends by onboard generators.At present, the electrical generator that uses on traditional self-propelled vehicle is to rely on the engine drive generating fully, and this has increased oil consumption and exhaust emission on the one hand, is unfavorable for environmental protection; On the other hand, shunted the starting motor-driven vehicle mechanomotive force, make vehicle running speed, control comfort etc. and decline to a great extent.In recent years, vehicle-mounted wind-driven generator occurred, it utilizes in the motor-driven vehicle going process, with the relative velocity that air-flow produces, drives blade and catches the rotation of wind energy drive generator amature, produces electric energy, for vehicle-mounted consumer provides the energy.Because aerogenerator all has certain normal operation wind rating scope, when instant wind speed is lower than or exceeds wind rating, all can't normal operation, even cause badly damaged to electrical generator.And at present, most of vehicle-mounted wind-driven generator does not possess wind speed induction and control apparatus automatically, can't guarantee that electrical generator is normal, trouble free service; The minority vehicle-mounted wind-driven generator is behind the wind speed overrate; by mandatory braking; reach purpose to generator protection; thereby when relative wind velocity is too high; can't work fully; caused the waste to resource, dwindled the range of use of vehicle-mounted wind-driven generator, these unfavorable factors have all seriously restricted the marketing and the application of vehicle-mounted wind-driven generator.
Summary of the invention
Can't respond to relative wind velocity automatically in order to overcome traditional vehicle-mounted wind-driven generator, can't automatically regulating ventilation inlet ventilation volume, can't all the time relative wind velocity be controlled in the rated range, can't guarantee vehicle-mounted wind-driven generator defective such as trouble free service under big relative wind velocity, the invention provides and a kind ofly can respond to wind speed automatically, auto-control is guaranteed the grid of vehicle-mounted wind-driven generator trouble free service under big relative wind velocity by the air flow rate of vehicle-mounted wind-driven generator ventilation inlet.
The scheme that technical solution problem of the present invention is adopted is: vehicle-mounted wind-driven generator grid of the present invention, include: grille blades, electrical motor, dynamic transfer system, the wind speed induction control system, it is characterized in that: described grid is installed on vehicle-mounted wind-driven generator ventilation inlet place, grille blades is by the folding of wind speed induction control system automatic guidance, can be according to the relative wind velocity in the motor-driven vehicle going process, by adjusting the opening angle of grille blades, or by adjusting grille blades folding quantity, the size of control ventilation inlet intake, thus guarantee that aerogenerator is all the time in wind rating scope normal operation.
As further specifying of such scheme, described wind speed induction control system is made up of devices such as anemoscope susceptor, Programmable Logic Controller, relay, voltage stabilizer, cable, power supplys.
Described grille blades is controlled folding by electrical motor by worm and gear transmission power, do synchronously, in the same way, slow down and rotate.
Described wind speed induction control system receives wind velocity signal by the anemoscope susceptor, in cable input Programmable Logic Controller, through calculating, analyze and judging, output signal, under the help of relay, the start and stop and the rotating of decision electrical motor, the automatic folding of control grille blades, thus guarantee that aerogenerator is all the time in wind rating scope normal operation.
The invention has the beneficial effects as follows: the relative wind velocity that the present invention produces in the induction machine motor-car driving process automatically, and by automatically regulating ventilation inlet grille blades angle, or adjustment grille blades folding quantity, thereby regulation and control air intake vent air quantity, realization is to effective control of generator speed, can make the electrical generator can both normal operation under any wind speed, avoids under the too high situation of wind speed, electrical generator burns or the electrical generator emergency brake, can't normal operation.
Description of drawings
Below in conjunction with drawings and Examples invention is described further.
Fig. 1 is worm and gear transmission horizontal type cell sructure figure of the present invention
Fig. 2 is vertical cell sructure figure for worm and gear of the present invention transmits
Fig. 3 is the local amplification assumption diagram of worm and gear transmission grid of the present invention
Fig. 4 is a grille blades control system constructional drawing of the present invention
Among Fig. 1, Fig. 2, Fig. 3,1. electrical motor, 2. worm gear, 3. worm screw, 4. grille blades, 5. machine wall.
Among Fig. 4,1. electrical motor, 6. anemoscope, 7. programmable controller, 8. relay, 9. voltage stabilizer, 10. cable, 11. power supplys.
The specific embodiment
In Fig. 1-embodiment illustrated in fig. 3, the vehicle-mounted wind-driven generator grid is arranged on ventilation inlet outer rim place, and grid is provided with horizontal or vertical grille blades (4).Under the drive of electrical motor (1), grille blades (4) can be carried out folding by the dynamic transfer system transmission power that worm gear (2), worm screw (3) constitute.Slower when the speed of a motor vehicle, relative wind velocity hour is fully opened grille blades (4), and sufficient air-flow is passed through fast, produces enough kinetic energy and drives the vehicle-mounted wind-driven generator impeller and rotate.When the speed of a motor vehicle or wind speed very fast, when relative wind velocity is big, can close, semi-closed grille blades (4), also can be according to the size of relative wind velocity, the grille blades (4) of the vehicle-mounted wind-driven generator grid left and right sides or middle grille blades (4) are closed in selection, the air-flow velocity that passes through are limited and regulate and control, thereby guarantee the relatively stable of aerogenerator wheel speed, prevent because of wind speed too fast, the excessive damage that causes electrical generator of wheel speed.
In the embodiment shown in fig. 4; on described vehicle-mounted wind-driven generator grid, the wind speed induction control system has been installed; it is in energized (11) and have under the situation of voltage stabilizer (9) protection; receive wind velocity signal by the anemoscope susceptor (6) that is installed on the motorcar body; in cable (10) input Programmable Logic Controller (7); through calculating; analyze and judgement; output signal; under the help of relay (8); the start and stop and the rotating of decision electrical motor (1); and by worm gear (2); worm screw (3) transmission power; thereby realize grille blades (4) folding automatically; the accurate charge air that passes through of control vehicle-mounted wind-driven generator ventilation inlet, vehicle-mounted wind-driven generator power is controlled in the rated range the most at last, avoid wind-force too small can't generate electricity or wind-force excessive and burn two kinds of extremities of electrical generator.
What need supplemental instruction is, above-mentionedly just with graphic rendition architectural features more of the present invention and application principle has been described.Owing to for the professional person, be easy to carry out based on this corresponding modify and adjustment.Therefore, this specification sheets be not be to limit the invention to shown in and in described concrete structure and the field of application, so every the corresponding modify and equivalent that might be utilized all belongs to the present invention and apply for the scope protected.
Claims (4)
1. vehicle-mounted wind-driven generator grid, comprise grille blades (4), electrical motor (1), dynamic transfer system, the wind speed induction control system, it is characterized in that: described grid is installed on vehicle-mounted wind-driven generator ventilation inlet place, grille blades (4) is passed through the folding of dynamic transfer system automatic guidance by the wind speed induction control system, can be according to the relative wind velocity in the motor-driven vehicle going process, by adjusting the opening angle of grille blades (4), or by adjusting grille blades (4) folding quantity, the size of control ventilation inlet intake, thus guarantee that aerogenerator is all the time in wind rating scope normal operation.
2. vehicle-mounted wind-driven generator grid according to claim 1 is characterized in that: described wind speed induction control system is made up of anemoscope susceptor (6), Programmable Logic Controller (7), relay (8), voltage stabilizer (9), cable (10), power supply devices such as (11).
3. vehicle-mounted wind-driven generator grid according to claim 1 is characterized in that: described vehicle-mounted wind-driven generator grille blades (4) is controlled folding by electrical motor (1) by worm gear (2), worm screw (3) transmission power, do synchronously, in the same way, slow down and rotate.
4. vehicle-mounted wind-driven generator grid according to claim 1, it is characterized in that: described vehicle-mounted wind-driven generator grid wind speed induction control system receives wind velocity signal by anemoscope susceptor (6), in cable (10) input Programmable Logic Controller (7), through calculating, analyze and judging, output signal, under the help of relay (8), the start and stop and the rotating of decision electrical motor (1), control grille blades (4) folding automatically, thus guarantee that aerogenerator is all the time in wind rating scope normal operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101879179A CN102267375A (en) | 2010-06-01 | 2010-06-01 | Vehicle-mounted wind driven generator grating with worm and gear transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101879179A CN102267375A (en) | 2010-06-01 | 2010-06-01 | Vehicle-mounted wind driven generator grating with worm and gear transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102267375A true CN102267375A (en) | 2011-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101879179A Pending CN102267375A (en) | 2010-06-01 | 2010-06-01 | Vehicle-mounted wind driven generator grating with worm and gear transmission |
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| CN (1) | CN102267375A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602352A (en) * | 2011-12-27 | 2012-07-25 | 安徽安凯汽车股份有限公司 | Heat radiation device of public bus |
| CN106152362A (en) * | 2016-08-21 | 2016-11-23 | 无锡宝宏船舶机械有限公司 | Possesses the ventilation grate of grating air outlet clearance adjustment function |
| CN106627722A (en) * | 2017-02-20 | 2017-05-10 | 天津商业大学 | Baby carriage berth with air purifying function |
| CN106837689A (en) * | 2016-11-25 | 2017-06-13 | 科诺伟业风能设备（北京）有限公司 | A kind of control method of wind power generating set brake system |
| CN104582989B (en) * | 2012-08-31 | 2017-07-07 | 麦格纳国际公司 | The many component module frameworks of active air-inlet grille |
| CN107607739A (en) * | 2017-05-22 | 2018-01-19 | 河南工程学院 | Petrochemical pier typhoon protection real-time monitoring device |
| CN109201492A (en) * | 2017-07-07 | 2019-01-15 | 中粮工程装备（张家口）有限公司 | Air-duct adjusting device, air-supply assembly and wheat flour purifier |
| CN110905722A (en) * | 2019-12-30 | 2020-03-24 | 张希忠 | Adjusting mechanism and adjusting method of new energy wind driven generator |
| CN111086564A (en) * | 2020-01-08 | 2020-05-01 | 上海龙创汽车设计股份有限公司 | Connecting structure of wind scooper and anti-collision beam |
| CN111102676A (en) * | 2019-12-16 | 2020-05-05 | 珠海格力电器股份有限公司 | Air conditioner indoor unit constant air volume control method and air conditioner |
-
2010
- 2010-06-01 CN CN2010101879179A patent/CN102267375A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602352A (en) * | 2011-12-27 | 2012-07-25 | 安徽安凯汽车股份有限公司 | Heat radiation device of public bus |
| CN104582989B (en) * | 2012-08-31 | 2017-07-07 | 麦格纳国际公司 | The many component module frameworks of active air-inlet grille |
| CN106152362A (en) * | 2016-08-21 | 2016-11-23 | 无锡宝宏船舶机械有限公司 | Possesses the ventilation grate of grating air outlet clearance adjustment function |
| CN106837689A (en) * | 2016-11-25 | 2017-06-13 | 科诺伟业风能设备（北京）有限公司 | A kind of control method of wind power generating set brake system |
| CN106837689B (en) * | 2016-11-25 | 2019-02-15 | 科诺伟业风能设备（北京）有限公司 | A kind of control method of wind power generating set brake system |
| CN106627722A (en) * | 2017-02-20 | 2017-05-10 | 天津商业大学 | Baby carriage berth with air purifying function |
| CN107607739A (en) * | 2017-05-22 | 2018-01-19 | 河南工程学院 | Petrochemical pier typhoon protection real-time monitoring device |
| CN109201492A (en) * | 2017-07-07 | 2019-01-15 | 中粮工程装备（张家口）有限公司 | Air-duct adjusting device, air-supply assembly and wheat flour purifier |
| CN111102676A (en) * | 2019-12-16 | 2020-05-05 | 珠海格力电器股份有限公司 | Air conditioner indoor unit constant air volume control method and air conditioner |
| CN111102676B (en) * | 2019-12-16 | 2021-01-22 | 珠海格力电器股份有限公司 | Air conditioner indoor unit constant air volume control method and air conditioner |
| CN110905722A (en) * | 2019-12-30 | 2020-03-24 | 张希忠 | Adjusting mechanism and adjusting method of new energy wind driven generator |
| CN111086564A (en) * | 2020-01-08 | 2020-05-01 | 上海龙创汽车设计股份有限公司 | Connecting structure of wind scooper and anti-collision beam |
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| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111207 |