CN105150872A - Pure electric vehicle system capable of improving vehicle traffic safety - Google Patents
Pure electric vehicle system capable of improving vehicle traffic safety Download PDFInfo
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- CN105150872A CN105150872A CN201510585536.9A CN201510585536A CN105150872A CN 105150872 A CN105150872 A CN 105150872A CN 201510585536 A CN201510585536 A CN 201510585536A CN 105150872 A CN105150872 A CN 105150872A
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- acceleration
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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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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Abstract
The invention provides a pure electric vehicle system capable of improving vehicle traffic safety. The pure electric vehicle system comprises a server and a plurality of pure electric vehicles. Each pure electric vehicle comprises a vehicle body, a motor and a power battery, wherein the motor and the power battery are arranged in the vehicle body. The power batteries are connected with the motors and used for supplying electricity to the motors. The motors are used for driving the vehicle bodies to advance. Controllers are arranged in the vehicle bodies and connected with GPS positioning modules, acceleration sensors, prompting modules and communication modules. The controllers are used for sending GPS positioning module data to the server through the communication modules and turning on double-flash indication lights after collected values of the acceleration sensors are larger than a preset value. Mutual alarming of the pure electric vehicles can be achieved, and safety is increased.
Description
Technical field
The present invention relates to pure Electric power car technical field, particularly relate to a kind of pure Electric power car system improving running safety.
Background technology
Existing pure Electric power car is as environmentally friendly vehicle, be subject to the welcome of government and customer, pure Electric power car is because pure driven by power, and more application of electronic technology on pure Electric power car, but also exists safety problem intelligent not above current pure Electric power car.And present electron acceleration sensor construction is complicated, cost is very high, these acceleration sensor accuracy are all fixing, Adjustment precision will carry out very large improvement, special on pure Electric power car, because different vehicles needs different acceleration pick-ups, material storage is standby needs multiple acceleration pick-up, causes cost very high.
Summary of the invention
The technical problem to be solved in the present invention, is to provide a kind of pure Electric power car system improving running safety, solves the problem that existing pure Electric power car safety is intelligent not, cost is high.
The present invention is achieved in that a kind of pure Electric power car system improving running safety, comprise server and multiple pure Electric power car, pure Electric power car comprises car body, electrical motor and electrokinetic cell, electrical motor and electrokinetic cell are arranged in car body, electrokinetic cell is connected with electrical motor, and electrokinetic cell is used for motor, and electrical motor advances for driving car body, be provided with controller in car body, controller is connected with GPS locating module, acceleration pick-up, reminding module and communication module;
Controller is used for sending GPS locating module data to server by communication module after the collection value of acceleration pick-up is greater than preset value and opens two sudden strain of a muscle indicator lamp;
When described server is used for receiving GPS locating module data, inquire about the pure Electric power car in this GPS locating module data predeterminable range, and send information to the pure Electric power car in this GPS locating module data predeterminable range;
Controller is also for sending cue at the cue rear drive reminding module receiving server.
Further, described acceleration pick-up comprises light shelter, lateral light paths and longitudinal light path, lateral light paths and longitudinal light path square crossing form light face, lateral light paths and longitudinal light path all include the parallel and equidistant light path of two or more, adjacent optical path spacing in lateral light paths equals the adjacent optical path spacing in longitudinal light path, light path includes luminescence unit and corresponding photosensitive unit, photosensitive unit is for detecting the circumstance of occlusion of light path, described smooth shelter is when the acceleration/accel of the different directions of acceleration pick-up changes, light shelter changes its position in light face and blocks different light paths, described photosensitive unit is connected with controller for transmitting acceleration information, light shelter is the spheroid that diameter is greater than adjacent optical path spacing, the side in described light face has first spherical structure of the centre of sphere at light face opposite side, described smooth shelter is placed in described light face and is placed on the first spherical structure, the opposite side in described light face has second spherical structure of the centre of sphere in side, light face, the curvature of described first spherical structure is different from the curvature of the second spherical structure.
Tool of the present invention has the following advantages: the automatic alarm that can realize pure Electric power car, increases safety, and double-dial acceleration pick-up is conducive to the same of material simultaneously, reduces costs.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the structural representation of acceleration pick-up.
Detailed description of the invention
By describing technology contents of the present invention, structural attitude in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
Refer to Fig. 1 and Fig. 2, the invention provides a kind of pure Electric power car system improving running safety, comprise server and multiple pure Electric power car, pure Electric power car comprises car body, electrical motor and electrokinetic cell, electrical motor and electrokinetic cell are arranged in car body, electrokinetic cell is connected with electrical motor, electrokinetic cell is used for motor, electrical motor advances for driving car body, be provided with controller in car body, controller is connected with GPS locating module, acceleration pick-up, reminding module and communication module; Controller is used for sending GPS locating module data to server by communication module after the collection value of acceleration pick-up is greater than preset value and opens two sudden strain of a muscle indicator lamp; When described server is used for receiving GPS locating module data, inquire about the pure Electric power car in this GPS locating module data predeterminable range, and send information to the pure Electric power car in this GPS locating module data predeterminable range; Controller is also for sending cue at the cue rear drive reminding module receiving server.Pure Electric power car is when colliding, the collection value of acceleration pick-up can be larger, be greater than preset value then to regard as and collide, controller sends GPS locating module data to server by communication module, i.e. notification server self current location, then server can know the position of pure Electric power car, server can inquire about the pure Electric power car of predeterminable range (as in 50 meters or in 100 meters), now server has the GPS locating module data that pure Electric power car sends in real time, after server lookup to these cars, by the communication module on car, cue is sent to these cars, inform and have an accident, take care.Thus everybody can improve attention, avoid second accident occurs, thus improve traffic safety.Also open two sudden strain of a muscle indicator lamp with Time Controller, can ensure that front vehicle knows the situation in front, ensure that safety.
In order to reduce the cost of pure Electric power car, the present invention further provides a kind of acceleration pick-up with double precision.Described acceleration pick-up comprises light shelter 1, lateral light paths 2 and longitudinal light path 3, lateral light paths 2 and longitudinal light path 3 square crossing form light face, lateral light paths 2 all includes the parallel and equidistant light path of two or more with longitudinal light path 3, adjacent optical path spacing in lateral light paths equals the adjacent optical path spacing in longitudinal light path, light path includes luminescence unit and corresponding photosensitive unit, photosensitive unit is for detecting the circumstance of occlusion of light path, described smooth shelter is when the acceleration/accel of the different directions of acceleration pick-up changes, light shelter changes its position in light face and blocks different light paths, described photosensitive unit is connected for transmitting acceleration information with controller.Light shelter is the spheroid that diameter is greater than adjacent optical path spacing, the side in described light face has first spherical structure 4 of the centre of sphere at light face opposite side, namely the concave surface of the first spherical structure refers to that phototropic face or perhaps light face are in the concave surface of the first spherical structure, and described smooth shelter is placed in described light face and is placed on the first spherical structure.The centre of sphere of the first spherical structure is on the central axis in light face.Like this, as long as there is acceleration/accel, spherical smooth shelter will along on the sphere of the first spherical structure away from central motion, acceleration/accel is larger, spherical smooth shelter motion far away, then can obtain acceleration value by detection photosensitive unit.And, the opposite side in described light face has second spherical structure 5 of the centre of sphere in side, light face, namely the first spherical structure has the second symmetrical with it spherical structure relative to light mask, second spherical structure can avoid spherical smooth shelter to run out of, and acceleration pick-up can be used in front reversely.In the embodiment that the curvature of the first spherical structure is different from the curvature of the second spherical structure, the distance that different curvature makes light shelter move when identical acceleration/accel is different, achieves the detection of different accuracy.Then acceleration pick-up of the present invention is when front or reverse side are placed, and has different survey precision.Solve the problem that existing acceleration pick-up only has a kind of precision.Because for different pure Electric power cars, its can the tire maximum acceleration value that can reach be different, simple as the compact car of small displacement and the SUV of huge discharge, acceleration in compact car normal range and the accekeration of deceleration are all less than the SUV of huge discharge, if then use a kind of sensor, need to revise system software, increase debugging work load, and the acceleration pick-up of this double-range double precision in the present invention, can be used, acceleration pick-up has the sphere of two different curvature, SUV can use the sphere that curvature is large, and compact car can use the sphere that curvature is little, then namely a kind of material can be applied to different vehicles, the system software of pure Electric power car is without the need to amendment simultaneously, greatly reduce Material Cost and debugging cost.
As Fig. 2, acceleration pick-up includes longitudinal direction (Y and Y ' direction) light path four and horizontal (X and X ' direction) light path four, and four lateral light paths are equidistant and be parallel to each other, and four longitudinal light paths are parallel to each other.Lateral light paths four is respectively A and A ' to D and D ', and longitudinal light path four is respectively E and E ' to H and H ', and lateral light paths and longitudinal light path are in same level, i.e. light face.Acceleration pick-up horizontal and vertical all there is no an acceleration/accel time, light shelter is placed in position, middle, light face.This time shelter can block four light paths near Guang Mian center, and photosensitive unit can send signal light path being detected, can know horizontal and vertically all do not have acceleration/accel by this signal.And when laterally (as X-direction) has acceleration/accel, light shelter can move to X ' direction, then light shelter can block the light path of GG ' or HH ', then the photosensitive unit of GG ' or HH ' can export signal light not detected, thus can know that acceleration pick-up is in X-direction acceleration/accel.Along with the increase of acceleration/accel, light shelter also further from center, thus can block farther light path, can know that acceleration/accel is larger from the light path farther from Guang Mian center.Namely when horizontal and vertical all there is no an acceleration/accel time, light shelter is in Guang Mian center, along with the increase of acceleration/accel on different directions, light shelter also can increase toward the distance of acceleration/accel reversing sense away from Guang Mian center, thus block the light path at edge, the situation of acceleration/accel can be known by the light path of Edge detected.The present invention is not when having acceleration/accel, two light paths near Guang Mian center can be blocked, when there being less acceleration/accel, then only have one can be blocked near light face central optical path, when acceleration/accel is larger, two light paths near side, Guang Mian center can be blocked, and can be known the size of acceleration/accel by the circumstance of occlusion detecting light path.
In certain embodiments, described luminescence unit is the light-emitting diode of relative power saving.Described photosensitive unit is the photoconductive cell of low cost.
In certain embodiments, in order to avoid the interference of other light, luminescence unit has glow frequency, and described photosensitive unit detects described glow frequency then output detection signal.Namely only have the light of the glow frequency of response, photosensitive unit is meeting output detection signal, otherwise, not output detection signal.This glow frequency can be 38KHZ.38KHZ is the glow frequency of Infrared remote controller, relatively common, cheap.
The foregoing is only embodiments of the invention; not thereby scope of patent protection of the present invention is limited; every utilize specification sheets of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (2)
1. one kind is improved the pure Electric power car system of running safety, it is characterized in that: comprise server and multiple pure Electric power car, pure Electric power car comprises car body, electrical motor and electrokinetic cell, electrical motor and electrokinetic cell are arranged in car body, electrokinetic cell is connected with electrical motor, and electrokinetic cell is used for motor, and electrical motor advances for driving car body, be provided with controller in car body, controller is connected with GPS locating module, acceleration pick-up, reminding module and communication module;
Controller is used for sending GPS locating module data to server by communication module after the collection value of acceleration pick-up is greater than preset value and opens two sudden strain of a muscle indicator lamp;
When described server is used for receiving GPS locating module data, inquire about the pure Electric power car in this GPS locating module data predeterminable range, and send information to the pure Electric power car in this GPS locating module data predeterminable range;
Controller is also for sending cue at the cue rear drive reminding module receiving server.
2. a kind of pure Electric power car system improving running safety according to claim 1, it is characterized in that: described acceleration pick-up comprises light shelter, lateral light paths and longitudinal light path, lateral light paths and longitudinal light path square crossing form light face, lateral light paths and longitudinal light path all include the parallel and equidistant light path of two or more, adjacent optical path spacing in lateral light paths equals the adjacent optical path spacing in longitudinal light path, light path includes luminescence unit and corresponding photosensitive unit, photosensitive unit is for detecting the circumstance of occlusion of light path, described smooth shelter is when the acceleration/accel of the different directions of acceleration pick-up changes, light shelter changes its position in light face and blocks different light paths, described photosensitive unit is connected with controller for transmitting acceleration information, light shelter is the spheroid that diameter is greater than adjacent optical path spacing, the side in described light face has first spherical structure of the centre of sphere at light face opposite side, described smooth shelter is placed in described light face and is placed on the first spherical structure, the opposite side in described light face has second spherical structure of the centre of sphere in side, light face, the curvature of described first spherical structure is different from the curvature of the second spherical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510585536.9A CN105150872B (en) | 2015-09-15 | 2015-09-15 | A kind of pure Electric power car system improving running safety |
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| CN201510585536.9A CN105150872B (en) | 2015-09-15 | 2015-09-15 | A kind of pure Electric power car system improving running safety |
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| CN105150872A true CN105150872A (en) | 2015-12-16 |
| CN105150872B CN105150872B (en) | 2016-03-23 |
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| CN201510585536.9A Expired - Fee Related CN105150872B (en) | 2015-09-15 | 2015-09-15 | A kind of pure Electric power car system improving running safety |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105654752A (en) * | 2016-04-06 | 2016-06-08 | 河南理工大学 | Automobile driving security early-warning device for multiple automobiles |
| CN108510798A (en) * | 2018-04-10 | 2018-09-07 | 西安电子科技大学 | Traffic safety method and apparatus |
| CN113421455A (en) * | 2020-12-31 | 2021-09-21 | 安波福电子(苏州)有限公司 | Vehicle safety module |
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| WO2006097788A1 (en) * | 2005-03-14 | 2006-09-21 | Mp S.R.L. | Communication, monitor and control apparatus, and related method, for railway traffic |
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| CN103942958A (en) * | 2014-04-15 | 2014-07-23 | 崔同良 | Method for detecting whether collision or rollover occurs on school buses or not in real time and automatically giving alarm |
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| CN104849494A (en) * | 2015-06-08 | 2015-08-19 | 福州汇智集佳电子技术有限公司 | Precision adjustable acceleration transducer |
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2015
- 2015-09-15 CN CN201510585536.9A patent/CN105150872B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO1999004272A1 (en) * | 1997-07-17 | 1999-01-28 | Joseph Cauchi | Omni-directional movement sensor |
| WO2006097788A1 (en) * | 2005-03-14 | 2006-09-21 | Mp S.R.L. | Communication, monitor and control apparatus, and related method, for railway traffic |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105654752A (en) * | 2016-04-06 | 2016-06-08 | 河南理工大学 | Automobile driving security early-warning device for multiple automobiles |
| CN105654752B (en) * | 2016-04-06 | 2018-06-29 | 河南理工大学 | A kind of ride safety of automobile prior-warning device for multiple vehicles |
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| CN113421455A (en) * | 2020-12-31 | 2021-09-21 | 安波福电子(苏州)有限公司 | Vehicle safety module |
| CN113421455B (en) * | 2020-12-31 | 2022-11-29 | 安波福电子(苏州)有限公司 | Vehicle safety module |
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| CN105150872B (en) | 2016-03-23 |
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Effective date of registration: 20170113 Address after: 036000 Shanxi city in Shuozhou province Fu Industrial Park Patentee after: Shanxi Tian Shuo Electric Vehicle Co., Ltd. Address before: 350015 Fujian province Fuzhou Mawei District Luoxing Street Jun Zhu Road No. 65 Building No. 1 pagoda Garden Patentee before: FUZHOU ZHIJU IOT TECHNOLOGY CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20200915 |
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