CN105488912A - Charging system for charging through coin insertion - Google Patents
Charging system for charging through coin insertion Download PDFInfo
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- CN105488912A CN105488912A CN201610079760.5A CN201610079760A CN105488912A CN 105488912 A CN105488912 A CN 105488912A CN 201610079760 A CN201610079760 A CN 201610079760A CN 105488912 A CN105488912 A CN 105488912A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
- G07F15/005—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity dispensed for the electrical charging of vehicles
Abstract
The invention relates to a charging system for charging through coin insertion. The charging system comprises a toroidal coil detection device, a 3G communication device, a vehicle type detection device, a charging pile body structure and a Freescale MC9S12 chip, wherein the toroidal coil detection device is used for detecting whether an automobile passes through a near road or not, the vehicle type detection device is used for detecting the type of the automobile passed through, the charging pile body structure is used for charging an electric vehicle, the 3G communication device is used for establishing a both-way communication link, and the Freescale MC9S12 chip is connected with the toroidal coil detection device, the 3G communication device and the vehicle type detection device respectively. By the adoption of the charging system, the electric vehicle can be charged by using a charging pile without application for an IC card, and the charging purpose can be achieved by utilizing a coin insertion device built in the charging pile and only putting a certain amount of money.
Description
Technical field
The present invention relates to charging field, particularly relate to a kind of charging system of charging of inserting coins.
Background technology
The charging pile service condition in current domestic charging electric vehicle market is all that brush non-contact IC card mode is to reach the object of charging, in order to reach this object, each electric automobile possessor needs to handle an IC-card in the place of specifying, and the amount of money of the some that prestores on IC-card, this brings certain financial resources cost and time cost to user, and inconvenient user is to charging electric vehicle.
Summary of the invention
In order to solve the problem, the invention provides a kind of charging system of charging of inserting coins, first, equipment realization and improvement being carried out to the inner structure of charging pile and supplementary structure, improves the performance of charging pile on the whole; More crucially, acquisition system is based upon on charging pile, charging pile is integrated with the Data mining equipment identifying vehicle and the type of vehicle checkout equipment identifying electric vehicle, thus more valuable reference data can be provided for the city manager of electric automobile.
According to an aspect of the present invention, provide a kind of charging system of charging of inserting coins, described system comprises Data mining equipment, 3G communication facilities, type of vehicle checkout equipment, charging pile agent structure and Freescale MC9S12 chip, whether Data mining equipment has automobile to pass through for detecting neighbouring road, type of vehicle checkout equipment is for detecting the type of vehicle by automobile, charging pile agent structure is used for charging to electric motor car, 3G communication facilities is used for setting up bidirectional communication link, Freescale MC9S12 chip and Data mining equipment, 3G communication facilities is connected respectively with type of vehicle checkout equipment.
More specifically, in the charging system of described coin charging, comprising: Data mining equipment, be embedded in the below of road near charging station, whether being automobile for being detected toward target, and sending when automobile being detected and there is vehicle signal, wherein, Data mining equipment comprises the first inductive coil, second inductive coil, coupled oscillatory circuit, signal shaping amplifier and microprocessor composition, second inductive coil is arranged on the dead ahead of the first inductive coil, coupled oscillatory circuit is connected respectively with the first inductive coil and the second inductive coil, with have target passed through successively the first inductive coil and the second inductive coil time detect the change of the first inductive coil and the second inductive coil winding inductance quantity separately, signal shaping amplifier is connected with coupled oscillatory circuit, amplify for carrying out shaping to the output signal of coupled oscillatory circuit to obtain shaping amplifying signal, microprocessor is connected with signal shaping amplifier, for judging based on the shaping amplifying signal received whether the target of process is that automobile exists vehicle signal to determine whether to send, charging pile agent structure, comprises power supply equipment and electric power supply plug, power supply equipment comprises the first switch, second switch, upper pull-up voltage incoming end, first resistance, first AC power cord input end, first AC power line output terminal, first center line input end, line output terminal in first, first earth terminal, voltage-level detector and the first output interface, first switch is between the first AC power cord input end and the first AC power line output terminal, second switch is in the first center line input end and first between line output terminal, one end of first resistance connects upper pull-up voltage, the other end connects voltage-level detector, first output interface comprises four output terminals, be respectively the first AC power line output terminal, line output terminal in first, the other end of the first earth terminal and the first resistance, electric power supply plug comprises the second AC power cord input end, second AC power line output terminal, second center line input end, line output terminal in second, second earth terminal, second resistance, 3rd switch, 3rd resistance and the second output interface, the second AC power cord input end, second center line input end and the second earth terminal and the first AC power line output terminal, in first, line output terminal is connected respectively with the first earth terminal, the second AC power line output terminal, line output terminal and the second AC power cord input end in second, second center line input end connects respectively, one end of 3rd resistance is connected with the other end of the first resistance, the other end is connected with one end of the second resistance, the other end of the second resistance is connected with the second earth terminal, one end of 3rd switch is connected with the second earth terminal, the other end is connected with the other end of the 3rd resistance, and the second output interface comprises three output terminals, is respectively the second AC power line output terminal, line output terminal and the second earth terminal in second, the second output interface is used for being connected with the charging plug of electric motor car, 3G communication facilities, sets up wireless two-way communication link with the electric motor car information collecting center of far-end, FLASH memory device, black and white threshold value and threshold number of pixels are prestored, described black and white threshold value is used for performing binary conversion treatment to image, described FLASH memory device has also prestored multiple gray processing electric motor car shape masterplate, and each gray processing electric motor car shape masterplate obtains for taking obtained electric motor car image execution gray processing process to dissimilar benchmark electric motor car, ccd image collecting device, for taking neighbouring road, to obtain neighbouring road image, type of vehicle checkout equipment, be connected respectively with ccd image collecting device and FLASH memory device, comprise gray processing process subset, Image semantic classification subset, binary conversion treatment subset, column border detection subset, row rim detection subset, Target Segmentation subset and target recognin equipment, described gray processing process subset is connected with described ccd image collecting device, to perform gray processing process to obtain gray processing road image to described neighbouring road image, described Image semantic classification subset is connected with described gray processing process subset, to perform contrast strengthen and the medium filtering based on 7 × 7 pixel windows successively to described gray processing road image, to obtain pre-service road image, described binary conversion treatment subset is connected respectively with described Image semantic classification subset and described FLASH memory device, the gray-scale value of each pixel of described pre-service road image is compared respectively with described black and white threshold value, when the gray-scale value of pixel is greater than described black and white threshold value, pixel is designated as white pixel, when the gray-scale value of pixel is less than described black and white threshold value, pixel is designated as black picture element, thus obtains binaryzation road image, described column border detects subset and is connected respectively with described binary conversion treatment subset and described FLASH memory device, for to described binaryzation road image, calculate the number of often row black picture element, the row that the number of black picture element is more than or equal to described threshold number of pixels are designated as edge columns, described row rim detection subset is connected respectively with described binary conversion treatment subset and described FLASH memory device, for to described binaryzation road image, calculate the number of often row black picture element, the row that the number of black picture element is more than or equal to described threshold number of pixels is designated as edge lines, described Target Segmentation subset and described column border detect subset and described row rim detection subset is connected respectively, region edge columns and edge lines interweaved as target domain of the existence, and is partitioned into described target domain of the existence to export as target subimage from described binaryzation road image, described target recognin equipment is connected respectively with described Target Segmentation subset and described FLASH memory device, by described target subimage and described multiple gray processing electric motor car shape stencil matching, the match is successful, then export and there is electric motor car signal, and export corresponding electric motor car vehicle, it fails to match, then export and there is not electric motor car signal, Freescale MC9S12 chip, with 3G communication facilities, type of vehicle checkout equipment is connected respectively with Data mining equipment, when receive there is vehicle signal time, automobile quantity is from adding 1, when receive there is vehicle signal and receive there is electric motor car signal time, electric motor car quantity is from adding 1, non-electrical motor-car quantity is that automobile quantity deducts electric motor car quantity, automobile quantity, electric motor car quantity and non-electrical motor-car quantity monthly automatic clear, Freescale MC9S12 chip passes through 3G communication facilities by automobile quantity, electric motor car quantity and non-electrical motor-car quantity send to the server of the electric motor car information collecting center position of far-end.
More specifically, in the charging system of described coin charging: according to the voltage of its position, voltage-level detector judges whether the second output interface of electric power supply plug is connected completely with the charging plug of electric motor car.
More specifically, in the charging system of described coin charging: Freescale MC9S12 chip is also connected with power supply equipment.
More specifically, in the charging system of described coin charging: Freescale MC9S12 chip is also connected with electric power supply plug.
More specifically, in the charging system of described coin charging: Freescale MC9S12 chip uses built-in timer to carry out timing controlled.
Accompanying drawing explanation
Below with reference to accompanying drawing, embodiment of the present invention are described, wherein:
Fig. 1 is the block diagram of the charging system of the coin charging illustrated according to an embodiment of the present invention.
Reference numeral: 1 Data mining equipment; 23G communication facilities; 3 type of vehicle checkout equipments; 4 charging pile agent structures; 5 Freescale MC9S12 chips
Embodiment
Below with reference to accompanying drawings the embodiment of the charging system of coin charging of the present invention is described in detail.
Electric automobile, relative fuel-engined vehicle, essential difference (different) is four large parts, drive motor, speed setting controller, electrokinetic cell, onboard charger.For refuelling station, he completes charging by public charging pile.The quality discrepancy of electric automobile depends on this four large parts, and it is worth the quality that height also depends on these four large parts.The purposes of electric automobile is also directly related at the selection and deployment of four large parts.
Electric automobile is because in-built reason, make its relative traditional energy automobile, there is the advantage of various aspects, but, a main cause of restriction Development of Electric Vehicles is that the configuration of its charging electrical network is difficult to adapt with the distribution situation of electric automobile, if arrange too many charging pile, although the situation that electric automobile can be avoided can to fill without electricity occurs, but but take too many resource, the financial burden being difficult to bear is brought to operator, on the contrary, if only there is road arranged alongside charging pile frequently at electric automobile, although decrease taking resource, but on the one hand, there is the experience judging that general dependence is passing frequently in electric automobile, judge inadequate science, on the other hand, the situation easily causing electric automobile to be difficult to search out charging pile occurs, time and loss is economically brought to electric automobile user.
In order to overcome above-mentioned deficiency, the present invention has built a kind of charging system of charging of inserting coins, and first, with charging pile structure for hardware platform, completes the statistics of neighbouring road vehicle type; Secondly, optimize charging pile structure of the prior art, improve the charge efficiency of charging pile, enriched the experience of user; Implement while above-mentioned hardware configuration, fundamentally solve the problems referred to above.
Fig. 1 is the block diagram of the charging system of the coin charging illustrated according to an embodiment of the present invention, described system comprises Data mining equipment, 3G communication facilities, type of vehicle checkout equipment, charging pile agent structure and Freescale MC9S12 chip, whether Data mining equipment has automobile to pass through for detecting neighbouring road, type of vehicle checkout equipment is for detecting the type of vehicle by automobile, charging pile agent structure is used for charging to electric motor car, 3G communication facilities is used for setting up bidirectional communication link, Freescale MC9S12 chip and Data mining equipment, 3G communication facilities is connected respectively with type of vehicle checkout equipment.
Then, continue to be further detailed the concrete structure of the charging system of coin charging of the present invention.
Whether described system comprises: Data mining equipment, is embedded in the below of road near charging station, being automobile, and sending when automobile being detected and there is vehicle signal for being detected toward target.
Data mining equipment comprises the first inductive coil, second inductive coil, coupled oscillatory circuit, signal shaping amplifier and microprocessor composition, second inductive coil is arranged on the dead ahead of the first inductive coil, coupled oscillatory circuit is connected respectively with the first inductive coil and the second inductive coil, with have target passed through successively the first inductive coil and the second inductive coil time detect the change of the first inductive coil and the second inductive coil winding inductance quantity separately, signal shaping amplifier is connected with coupled oscillatory circuit, amplify for carrying out shaping to the output signal of coupled oscillatory circuit to obtain shaping amplifying signal, microprocessor is connected with signal shaping amplifier, for judging based on the shaping amplifying signal received whether the target of process is that automobile exists vehicle signal to determine whether to send.
Described system comprises: charging pile agent structure, comprises power supply equipment and electric power supply plug, power supply equipment comprises the first switch, second switch, upper pull-up voltage incoming end, first resistance, first AC power cord input end, first AC power line output terminal, first center line input end, line output terminal in first, first earth terminal, voltage-level detector and the first output interface, first switch is between the first AC power cord input end and the first AC power line output terminal, second switch is in the first center line input end and first between line output terminal, one end of first resistance connects upper pull-up voltage, the other end connects voltage-level detector, first output interface comprises four output terminals, be respectively the first AC power line output terminal, line output terminal in first, the other end of the first earth terminal and the first resistance.
Electric power supply plug comprises the second AC power cord input end, second AC power line output terminal, second center line input end, line output terminal in second, second earth terminal, second resistance, 3rd switch, 3rd resistance and the second output interface, the second AC power cord input end, second center line input end and the second earth terminal and the first AC power line output terminal, in first, line output terminal is connected respectively with the first earth terminal, the second AC power line output terminal, line output terminal and the second AC power cord input end in second, second center line input end connects respectively, one end of 3rd resistance is connected with the other end of the first resistance, the other end is connected with one end of the second resistance, the other end of the second resistance is connected with the second earth terminal, one end of 3rd switch is connected with the second earth terminal, the other end is connected with the other end of the 3rd resistance, and the second output interface comprises three output terminals, is respectively the second AC power line output terminal, line output terminal and the second earth terminal in second, the second output interface is used for being connected with the charging plug of electric motor car.
Described system comprises: 3G communication facilities, sets up wireless two-way communication link with the electric motor car information collecting center of far-end; FLASH memory device, black and white threshold value and threshold number of pixels are prestored, described black and white threshold value is used for performing binary conversion treatment to image, described FLASH memory device has also prestored multiple gray processing electric motor car shape masterplate, and each gray processing electric motor car shape masterplate obtains for taking obtained electric motor car image execution gray processing process to dissimilar benchmark electric motor car.
Described system comprises: ccd image collecting device, for taking neighbouring road, to obtain neighbouring road image.
Described system comprises: type of vehicle checkout equipment, be connected respectively with ccd image collecting device and FLASH memory device, comprise gray processing process subset, Image semantic classification subset, binary conversion treatment subset, column border detection subset, row rim detection subset, Target Segmentation subset and target recognin equipment, described gray processing process subset is connected with described ccd image collecting device, to perform gray processing process to obtain gray processing road image to described neighbouring road image.
Described Image semantic classification subset is connected with described gray processing process subset, to perform contrast strengthen and the medium filtering based on 7 × 7 pixel windows successively to described gray processing road image, to obtain pre-service road image; Described binary conversion treatment subset is connected respectively with described Image semantic classification subset and described FLASH memory device, the gray-scale value of each pixel of described pre-service road image is compared respectively with described black and white threshold value, when the gray-scale value of pixel is greater than described black and white threshold value, pixel is designated as white pixel, when the gray-scale value of pixel is less than described black and white threshold value, pixel is designated as black picture element, thus obtains binaryzation road image.
Described column border detects subset and is connected respectively with described binary conversion treatment subset and described FLASH memory device, for to described binaryzation road image, calculate the number of often row black picture element, the row that the number of black picture element is more than or equal to described threshold number of pixels are designated as edge columns; Described row rim detection subset is connected respectively with described binary conversion treatment subset and described FLASH memory device, for to described binaryzation road image, calculate the number of often row black picture element, the row that the number of black picture element is more than or equal to described threshold number of pixels is designated as edge lines.
Described Target Segmentation subset and described column border detect subset and described row rim detection subset is connected respectively, region edge columns and edge lines interweaved as target domain of the existence, and is partitioned into described target domain of the existence to export as target subimage from described binaryzation road image; Described target recognin equipment is connected respectively with described Target Segmentation subset and described FLASH memory device, by described target subimage and described multiple gray processing electric motor car shape stencil matching, the match is successful, then export and there is electric motor car signal, and export corresponding electric motor car vehicle, it fails to match, then export and there is not electric motor car signal.
Described system comprises: Freescale MC9S12 chip, be connected respectively with 3G communication facilities, type of vehicle checkout equipment and Data mining equipment, when receive there is vehicle signal time, automobile quantity is from adding 1, when receive there is vehicle signal and receive there is electric motor car signal time, electric motor car quantity is from adding 1, and non-electrical motor-car quantity is that automobile quantity deducts electric motor car quantity, automobile quantity, electric motor car quantity and non-electrical motor-car quantity monthly automatic clear.
Automobile quantity, electric motor car quantity and non-electrical motor-car quantity are also sent to the server of the electric motor car information collecting center position of far-end by Freescale MC9S12 chip by 3G communication facilities.
Alternatively, in the system: according to the voltage of its position, voltage-level detector judges whether the second output interface of electric power supply plug is connected completely with the charging plug of electric motor car; Freescale MC9S12 chip is also connected with power supply equipment; Freescale MC9S12 chip is also connected with electric power supply plug; And Freescale MC9S12 chip can also use built-in timer to carry out timing controlled.
In addition, electric automobile major part vehicle directly adopts motor to drive, and some vehicle is contained in motor in nacelle, also some rotor directly using wheel as four motor, and its difficult point is power storage technology.
The driving electric energy of motor, the harmful gas of not exhaust emission air itself, even if be scaled the discharge of generating plant by institute's power consumption, outside sulphur removal and particulate, other pollutant also significantly reduces.
The power charge of having more than needed when electric automobile can also make full use of low power consumption in night, makes generating set day and night can make full use of, greatly improves its economic benefit.These advantages just, make the investigation and application of electric automobile become one " focus " of auto industry.
Electric automobile adopts the ICM staircase waveform six segmentation charging being similar to mobile phone charging; there is good devulcanization effect; first can activate battery; then maintenance type rapid charge is carried out; there is timing, be full of warning, the function such as computer fills soon, cipher control, self-identifying voltage, multiple protective, four tunnel outputs; mating universal output interface, can to all electric vehicle quick charges.
Vehicle charging networking pattern, in electrically-charging equipment progradation, the difficult problem urgently broken through is exactly that charging service network is layouted problem.Power department relies on existing parking facility, builds micro-capacitance sensor, the filling of distributed, synthesization, interchangeable global function charging station with suiting measures to local conditions, two short slabs that charge mode can be avoided to exist: is that the duration of charging is long, and two is that parking environment is limited.
Adopt the charging system of coin charging of the present invention, the technical matters determining suitable charging pile distribution mode is difficult to for prior art, first, take charging pile as hardware platform, build a set of car category statistical study equipment, and sent to the manager of charging pile by wireless network, thus be convenient to manager and scientifically arrange charging pile according to the firsthand data; Secondly, adopt the charging pile hardware configuration after optimizing, cater to all kinds of demands of electric automobile user.
Be understandable that, although the present invention with preferred embodiment disclose as above, but above-described embodiment and be not used to limit the present invention.For any those of ordinary skill in the art, do not departing under technical solution of the present invention ambit, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (6)
1. the charging system of charging of inserting coins, described system comprises Data mining equipment, 3G communication facilities, type of vehicle checkout equipment, charging pile agent structure and Freescale MC9S12 chip, whether Data mining equipment has automobile to pass through for detecting neighbouring road, type of vehicle checkout equipment is for detecting the type of vehicle by automobile, charging pile agent structure is used for charging to electric motor car, 3G communication facilities is used for setting up bidirectional communication link, Freescale MC9S12 chip and Data mining equipment, 3G communication facilities is connected respectively with type of vehicle checkout equipment.
2. the charging system of coin charging as claimed in claim 1, it is characterized in that, described system comprises:
Whether Data mining equipment, is embedded in the below of road near charging station, being automobile, and sending when automobile being detected and there is vehicle signal for being detected toward target, wherein, Data mining equipment comprises the first inductive coil, second inductive coil, coupled oscillatory circuit, signal shaping amplifier and microprocessor composition, second inductive coil is arranged on the dead ahead of the first inductive coil, coupled oscillatory circuit is connected respectively with the first inductive coil and the second inductive coil, with have target passed through successively the first inductive coil and the second inductive coil time detect the change of the first inductive coil and the second inductive coil winding inductance quantity separately, signal shaping amplifier is connected with coupled oscillatory circuit, amplify for carrying out shaping to the output signal of coupled oscillatory circuit to obtain shaping amplifying signal, microprocessor is connected with signal shaping amplifier, for judging based on the shaping amplifying signal received whether the target of process is that automobile exists vehicle signal to determine whether to send,
Charging pile agent structure, comprises power supply equipment and electric power supply plug;
Power supply equipment comprises the first switch, second switch, upper pull-up voltage incoming end, first resistance, first AC power cord input end, first AC power line output terminal, first center line input end, line output terminal in first, first earth terminal, voltage-level detector and the first output interface, first switch is between the first AC power cord input end and the first AC power line output terminal, second switch is in the first center line input end and first between line output terminal, one end of first resistance connects upper pull-up voltage, the other end connects voltage-level detector, first output interface comprises four output terminals, be respectively the first AC power line output terminal, line output terminal in first, the other end of the first earth terminal and the first resistance,
Electric power supply plug comprises the second AC power cord input end, second AC power line output terminal, second center line input end, line output terminal in second, second earth terminal, second resistance, 3rd switch, 3rd resistance and the second output interface, the second AC power cord input end, second center line input end and the second earth terminal and the first AC power line output terminal, in first, line output terminal is connected respectively with the first earth terminal, the second AC power line output terminal, line output terminal and the second AC power cord input end in second, second center line input end connects respectively, one end of 3rd resistance is connected with the other end of the first resistance, the other end is connected with one end of the second resistance, the other end of the second resistance is connected with the second earth terminal, one end of 3rd switch is connected with the second earth terminal, the other end is connected with the other end of the 3rd resistance, and the second output interface comprises three output terminals, is respectively the second AC power line output terminal, line output terminal and the second earth terminal in second, the second output interface is used for being connected with the charging plug of electric motor car,
3G communication facilities, sets up wireless two-way communication link with the electric motor car information collecting center of far-end;
FLASH memory device, black and white threshold value and threshold number of pixels are prestored, described black and white threshold value is used for performing binary conversion treatment to image, described FLASH memory device has also prestored multiple gray processing electric motor car shape masterplate, and each gray processing electric motor car shape masterplate obtains for taking obtained electric motor car image execution gray processing process to dissimilar benchmark electric motor car;
Ccd image collecting device, for taking neighbouring road, to obtain neighbouring road image;
Type of vehicle checkout equipment, be connected respectively with ccd image collecting device and FLASH memory device, comprise gray processing process subset, Image semantic classification subset, binary conversion treatment subset, column border detection subset, row rim detection subset, Target Segmentation subset and target recognin equipment, described gray processing process subset is connected with described ccd image collecting device, to perform gray processing process to obtain gray processing road image to described neighbouring road image; Described Image semantic classification subset is connected with described gray processing process subset, to perform contrast strengthen and the medium filtering based on 7 × 7 pixel windows successively to described gray processing road image, to obtain pre-service road image; Described binary conversion treatment subset is connected respectively with described Image semantic classification subset and described FLASH memory device, the gray-scale value of each pixel of described pre-service road image is compared respectively with described black and white threshold value, when the gray-scale value of pixel is greater than described black and white threshold value, pixel is designated as white pixel, when the gray-scale value of pixel is less than described black and white threshold value, pixel is designated as black picture element, thus obtains binaryzation road image; Described column border detects subset and is connected respectively with described binary conversion treatment subset and described FLASH memory device, for to described binaryzation road image, calculate the number of often row black picture element, the row that the number of black picture element is more than or equal to described threshold number of pixels are designated as edge columns; Described row rim detection subset is connected respectively with described binary conversion treatment subset and described FLASH memory device, for to described binaryzation road image, calculate the number of often row black picture element, the row that the number of black picture element is more than or equal to described threshold number of pixels is designated as edge lines; Described Target Segmentation subset and described column border detect subset and described row rim detection subset is connected respectively, region edge columns and edge lines interweaved as target domain of the existence, and is partitioned into described target domain of the existence to export as target subimage from described binaryzation road image; Described target recognin equipment is connected respectively with described Target Segmentation subset and described FLASH memory device, by described target subimage and described multiple gray processing electric motor car shape stencil matching, the match is successful, then export and there is electric motor car signal, and export corresponding electric motor car vehicle, it fails to match, then export and there is not electric motor car signal;
Freescale MC9S12 chip, with 3G communication facilities, type of vehicle checkout equipment is connected respectively with Data mining equipment, when receive there is vehicle signal time, automobile quantity is from adding 1, when receive there is vehicle signal and receive there is electric motor car signal time, electric motor car quantity is from adding 1, non-electrical motor-car quantity is that automobile quantity deducts electric motor car quantity, automobile quantity, electric motor car quantity and non-electrical motor-car quantity monthly automatic clear, Freescale MC9S12 chip passes through 3G communication facilities by automobile quantity, electric motor car quantity and non-electrical motor-car quantity send to the server of the electric motor car information collecting center position of far-end.
3. the charging system of coin charging as claimed in claim 2, is characterized in that:
According to the voltage of its position, voltage-level detector judges whether the second output interface of electric power supply plug is connected completely with the charging plug of electric motor car.
4. the charging system of coin charging as claimed in claim 2, is characterized in that:
Freescale MC9S12 chip is also connected with power supply equipment.
5. the charging system of coin charging as claimed in claim 2, is characterized in that:
Freescale MC9S12 chip is also connected with electric power supply plug.
6. the charging system of coin charging as claimed in claim 2, is characterized in that:
Freescale MC9S12 chip uses built-in timer to carry out timing controlled.
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| CN201610079760.5A CN105488912B (en) | 2016-02-04 | 2016-02-04 | The charging system of coin charging |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201941564U (en) * | 2010-11-04 | 2011-08-24 | 谢子聪 | Energy source supply system for electric car |
| JP2013153636A (en) * | 2011-12-28 | 2013-08-08 | Nippon Telegr & Teleph Corp <Ntt> | Resonance type wireless power transmission device |
| CN105034832A (en) * | 2008-01-07 | 2015-11-11 | 充点公司 | Network-controlled charging system for electric vehicles |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034832A (en) * | 2008-01-07 | 2015-11-11 | 充点公司 | Network-controlled charging system for electric vehicles |
| CN201941564U (en) * | 2010-11-04 | 2011-08-24 | 谢子聪 | Energy source supply system for electric car |
| JP2013153636A (en) * | 2011-12-28 | 2013-08-08 | Nippon Telegr & Teleph Corp <Ntt> | Resonance type wireless power transmission device |
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