CN101315732A - Parking information terminal, parking meter bridge and vehicle parking yard system - Google Patents
Parking information terminal, parking meter bridge and vehicle parking yard system Download PDFInfo
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- CN101315732A CN101315732A CN 200810123722 CN200810123722A CN101315732A CN 101315732 A CN101315732 A CN 101315732A CN 200810123722 CN200810123722 CN 200810123722 CN 200810123722 A CN200810123722 A CN 200810123722A CN 101315732 A CN101315732 A CN 101315732A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
- G06Q30/0283—Price estimation or determination
- G06Q30/0284—Time or distance, e.g. usage of parking meters or taximeters
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/24—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for parking meters
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/24—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for parking meters
- G07F17/246—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for parking meters provided with vehicle proximity-detectors
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/40—Bus networks
- H04L12/407—Bus networks with decentralised control
- H04L12/413—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection (CSMA-CD)
- H04L12/4135—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection (CSMA-CD) using bit-wise arbitration
Abstract
The invention relates to a networking automobile parking information terminal which is provided with a CPU microprocessor; the CPU is connected with a DCPL network or a CAN-Bus bus communication interface circuit; two-way communication is carried out by the DCPL network or the CAN-Bus bus communication interface between the CPU and a parking meter network bridge arranged at a parking place; the CPU microprocessor is also provided with a GPS wireless receiving circuit and an ultrasonic circuit; the invention is characterized in that the parking space of the networking automobile parking information terminal is provided with the following two equipment: (a) a GPS positioning parking mechanism in which a GPS positioning receiving circuit and a micro-controller circuit are arranged; (b) an ultrasonic positioning parking mechanism which is provided with an ultrasonic transmitting and receiving device and a micro-controller circuit; the micro-controller circuits of the two equipment are connected with the CPU microprocessor in the networking automobile parking information terminal by the DCPL network or the CAN-Bus bus respectively; the invention also comprises the shared parking meter network bridge and an automobile parking place system which is formed jointly.
Description
Technical field
The present invention relates to a kind of networked automobile parking information terminal, the common parking cateye bridge that uses of a kind of and this networking automobile parking information terminal, and the networked automobile parking field system of forming by this networking automobile parking information terminal and parking cateye bridge.Relate in particular to a kind of " GPS locatees parking information terminal " and " ultrasonic locating parking information terminal " and with the LAN (Local Area Network) that the parking cateye network bridge device the is formed management system of parking.And the parking cateye bridge is formed the distributed city Service Operation system that parks by the TD-SCDMA/GPRS wireless network.Wherein " GPS locatees parking information terminal " can abbreviate as with " ultrasonic locating parking information terminal ": parking information terminal.
Background technology
Chinese invention patent 200410065434.6 discloses a kind of: " parking information terminal, onboard remote controller, parking cateye and parking network system ".Wherein, among the Wireless IC card parking information terminal B of each parking position of corresponding parking lot, be provided with the CPU microprocessor respectively, be connected with DCPL network communication interface circuit, modulation-demodulation circuit, transceiving circuit on the CPU; Be provided with storage of IC-card coded message and enquiry circuit among the CPU, wherein the storage of IC-card coded message is carried out the double-direction radio communication with enquiry circuit by wireless transceiver circuit and the vehicle-mounted IC card coded telecommand device that is arranged on the parked vehicle; Carry out both-way communication by DCPL network communication interface and the parking cateye that is arranged on the field of parking simultaneously.Can also be provided with berth Lamplight displayer and hummer, parking vehicles's wireless exploration electromagnetic sensor, and the motor drive circuit of obstruction system etc.These devices are connected with information transceiving device, can carry out the instruction that vehicle-mounted IC card coded telecommand device is sent; Can be provided with charging device.
The transceiving mode is adopted in communication between described parking information terminal and the vehicle-mounted IC card coded telecommand device; Parking information terminal adopts the wire communication mode and the parking cateye of DCPL network communication interface to carry out communication.
Disclosed onboard remote controller, three kinds of devices of parking cateye connect into the supervising the network of parking with wireless transceiver circuit or DCPL fieldbus in above parking information terminal and the same patent.
Summary of the invention
The present invention is on above-mentioned 200410065434.6 Chinese invention patents " parking information terminal, onboard remote controller and parking network system " basis, further increase " GPS locatees parking information terminal " and " ultrasonic locating parking information terminal ", gps satellite location technology and ultrasonic locating technology are applied in the vehicle parking detection, constitute new GPS fixer network automobile parking field system and parking information terminal thereof.Form the GPS fixer network automobile parking field system and the parking information terminal thereof of reliable, durable, low-power consumption, safety.
Technical scheme of the present invention is, a kind of networked automobile parking information terminal, wherein be provided with the CPU microprocessor, be connected with DCPL network communication interface circuit or CAN-Bus bus communication interface circuit on this CPU microprocessor, carry out both-way communication with the parking cateye bridge that is arranged on the field of parking by DCPL network or CAN-Bus bus communication interface; Also be connected with GPS circuit and ultrasonic circuit on the described CPU microprocessor simultaneously, it is characterized in that the parking stall of described networked parking information terminal is provided with one of following two kinds of equipment or is provided with following two kinds of equipment simultaneously:
A.GPS locatees the mechanism that parks, and this GPS locatees the park in-house GPS of being provided with location receiving circuit and microcontroller circuit;
B. the ultrasonic locating mechanism that parks, this ultrasonic locating is parked and is provided with ultrasonic emitting and receiving trap and microcontroller circuit in the mechanism;
More than the microcontroller circuit of two kinds of equipment be connected with CPU microprocessor in the networked parking information terminal device by DCPL network or CAN-Bus bus respectively.
The further optimization of above scheme has following prioritization scheme:
1, be provided with site administrator PDA hand-held set and be provided with RFIC card Card Reader circuit, this PDA hand-held set is provided with the RF wireless communication line, and with parking cateye network bridge device both-way communication.
2, networked parking information terminal (CPU microprocessor) is provided with the berth Lamplight displayer, or is connected with obstruction system (or being called alarm mechanism and burglar-proof mechanism) by DCPL-Bus or CAN-Bus bus; Should include driving circuit and topworks in " obstruction system ", its topworks can be:
The buried turnover panel obstruction device of parking comprises that various vehicles such as railing type, baffle-type, hook lock formula stop alarm;
Also can be to comprise various alarming type anti-stealing such as light display alarm or audible alarm unit mechanism.
Above-described various obstruction system can be adopt wherein a kind of, two kinds or adopt multiple simultaneously.
Should " obstruction system " can carry out the instruction that networked parking information terminal or parking cateye bridge are sent, to park and block or let pass.
The parking information terminal that wherein is provided with GPS location receiving circuit and microcontroller circuit can be called " GPS locatees parking information terminal "; The parking information terminal that is provided with ultrasonic emitting and receiving trap and microcontroller circuit can be called " the ultrasonic locating parking information terminal ".Both can abbreviate as: parking information terminal.
The scheme of finishing second invention task of the present invention is, a kind of parking cateye bridge, be provided with DCPL-Bus communication interface circuit or CAN-Bus bus communication interface circuit, carry out both-way communication with networked parking information terminal device, it is characterized in that, also be provided with in this parking cateye bridge: core processing unit, radio communication unit, RFIC card read/write circuit unit; Wherein, core processing unit is made up of ARM9/ARM7 Series of MCU, DCPL-Bus loop isolation bus interface, CAN-Bus isolating interface, USB interface, storer (flashRAM, SDRAM), voicefrequency circuit (Audio), display circuit (TFT LCD), keyboard circuit (Keyboard), time circuit, power supply stabilization circuit circuit; Radio communication unit (for example: the SU130-DIP module) adopts TD-SCDMA broadband wireless communication module.RFIC card read/write circuit unit is made up of key microcontroller IC1, reset circuit IC2, encrypted memory IC3, card reader/writer IC4 and peripheral components.
In the prioritization scheme of above-mentioned parking cateye bridge, also be provided with hand-held set PDA wireless telecommunications RF circuit.
The scheme of finishing the 3rd invention task of the present invention is, a kind of networked automobile parking field system of forming by above-mentioned networked automobile parking information terminal, parking cateye bridge, the main frame of this system is the parking cateye bridge, this main frame connects many on-the-spot slaves by a twisted-pair feeder, and realizes addressable remote digital communication function and the direct supply function is provided by this twisted-pair feeder;
Described slave is networked parking information terminal device, be provided with the CPU microprocessor in this networking automobile parking information terminal, be connected with DCPL-Bus network communication interface circuit or CAN-Bus bus communication interface circuit on this CPU microprocessor, carry out both-way communication with the parking cateye bridge that is arranged on the field of parking by DCPL-Bus or CAN-Bus bus communication interface; Also be provided with GPS wireless receiving circuit and ultrasonic circuit on the described CPU microprocessor simultaneously;
Described parking cateye bridge is provided with Parking Meter timer, price display, RFIC card reader and wireless or wire communication device, and carries out both-way communication by DCPL-Bus or CAN-Bus bus and networked parking information terminal;
It is characterized in that the parking stall of described networked parking information terminal is provided with one of following two kinds of equipment or is provided with following two kinds of equipment simultaneously:
A.GPS locatees the mechanism that parks, and this GPS locatees the park in-house GPS of being provided with location receiving circuit and microcontroller circuit;
B. the ultrasonic locating mechanism that parks, this ultrasonic locating is parked and is provided with ultrasonic emitting and receiving trap and microcontroller circuit in the mechanism;
More than the microcontroller circuit of two kinds of equipment be connected with CPU microprocessor in the networked parking information terminal device respectively.
When on the parking stall one of above two kinds of equipment only being set, described GPS location parking information terminal is mounted in the field of parking in the open on each ground parking position; Described ultrasonic locating parking information terminal be mounted in indoor and the underground parking on each ground parking position.
DCPL network involved in the present invention is at Chinese invention patent 03132268.9: be described in detail in " the DCPL fieldbus of network intelligence table measuring terminal and network prepaid bridge ".The concrete structure of field network bus architecture is that main frame (parking cateye bridge) also can be used the CAN-Bus bus form.
The further optimization of above scheme has following prioritization scheme:
1, be provided with site administrator PDA hand-held set and be provided with RFIC card Card Reader circuit, this PDA hand-held set is provided with the RF wireless communication line, and carries out both-way communication with the parking cateye bridge.
2, be provided with the Service Operation center of parking, city in the described networked automobile parking field system, park and be provided with computing machine in the heart in the Service Operation in this city, described each parking cateye bridge that is distributed in the various places, city is connected by the park computing machine at Service Operation center of TD-SCDMA/GPRS wireless network and this.
3, can be provided with wind-force and device of solar generating in the present networks automobile parking field system, for each equipment of parking system provides power supply.
Principal character of the present invention has:
(1), in the open parking, " GPS locatees parking information terminal " is to adopt the gps satellite location technology to judge whether vehicle parks in the field, is connected the automobile parking field of formation network management with the parking cateye bridge by DCPL-Bus or CAN-Bus.
(2), in the indoor and underground parking " ultrasonic locating parking information terminal " be to adopt the ultrasonic locating technology to judge whether vehicle parks, be connected the automobile parking field of formation network management with the parking cateye bridge by DCPL-Bus or CAN-Bus.
(3), the field system of parking in the open can adopt wind power generation plant and solar cell for supplying power.The parking cateye bridge carries out wireless digital communication by TD-SCDMA or GPRS and the city operation management center of parking.
More particularly, the application realizes that the scheme of foregoing invention purpose and principle of work are:
(1), described " GPS locatees parking information terminal " is to adopt the gps satellite location technology to judge whether vehicle parks.Principle of work is that " GPS locatees parking information terminal " is mounted in the field of parking in the open on each ground parking position." GPS locatees parking information terminal " indoor design has circuit such as GPS location receiving circuit and microcontroller.Do not have vehicle parking on parking position, " GPS locatees parking information terminal " can normally receive synchronous UTC time, latitude, longitude information among 3 above HA Global Positioning Satellite GPS.Vehicle parking is arranged on parking position, at this moment " GPS locatees parking information terminal " covered (GPS location parking information terminal is below vehicle chassis) by vehicle, because vehicle chassis and shell are metal materials, influenced the reception of each satellite radio signal of GPS, make " GPS locate parking information terminal " normally synchronous UTC time, latitude, longitude information among the receiving world locational system GPS, circuit judges such as microcontroller has vehicle parking at this moment." GPS locatees parking information terminal " the round-the-clock low-power consumption work in the field of can parking in the open is referring to accompanying drawing 2.
(2), described " ultrasonic locating parking information terminal " be to adopt ultrasonic emitting and reception, form the ultrasonic reflections location technology by vehicle chassis and judge whether vehicle parks." ultrasonic locating parking information terminal " be mounted in indoor and the underground parking on each ground parking position.
(3), described " parking cateye bridge " can adopt wind power generation plant and solar cell for supplying power, and carries out the digital communication management by DCPL-Bus or CAN-Bus and parking information terminal, parking cateye bridge circuit theory diagram is referring to accompanying drawing 3.
(4), described parking information terminal, can use GPS location and the ultrasonic locating schematic circuit of parking simultaneously, also can be compounded in simultaneously in the parking information terminal.
(5), described " GPS locatees parking information terminal " and " ultrasonic locating parking information terminal " device be to adopt the vitreum shell, the vitreum enclosure is equipped with locatees park circuit main board and accessory, referring to accompanying drawing 4.
(6), circuit main board mainly contains in the described parking information terminal: two kinds of parking information terminals of DCPL-Bus or CAN-Bus.Parking information terminal comprises: GPS location receiving element, ultrasonic listening unit, core microcontroller and power supply unit of voltage regulation are formed.Wherein core microcontroller and power supply unit of voltage regulation are to adopt ARM7 (LPC2119) microcontroller and corresponding voltage-stabilized power supply circuit in the parking information terminal of CAN-Bus form, and core microcontroller and power supply unit of voltage regulation are to adopt P89LPC932 microcontroller and the digital communication of UST7538BJB two-wire system, power supply voltage stabilizing chip in the parking information terminal of DCPL-Bus form, and corresponding voltage-stabilized power supply circuit, referring to accompanying drawing 5, Fig. 6.
The present invention is applied in the vehicle parking detection with gps satellite location technology and ultrasonic locating technology, has constituted new GPS fixer network automobile parking field system and parking information terminal thereof.Form the GPS fixer network automobile parking field system and the parking information terminal thereof of reliable, durable, low-power consumption, safety.
Description of drawings
Fig. 1 is the application's networking automobile parking field system and parking information terminal system construction drawing thereof.
Fig. 2 adopts the gps satellite positioned vehicle fundamental diagram of parking for the application.
Fig. 3 is parking cateye bridge embodiment circuit principle structure figure.
Fig. 4 is an embodiment parking information terminal structure assembly drawing.
Fig. 5 is an embodiment RFIC card read/write circuit schematic diagram
Fig. 6 is the circuit theory diagrams of the parking information terminal embodiment of CAN-Bus form.
Fig. 7 is the circuit theory diagrams of the parking information terminal embodiment of DCPL-Bus form.
Embodiment
" networked automobile parking field system and parking information terminal thereof " is applied in when the city is distributed parks in the open, is to adopt the gps satellite location technology to judge whether vehicle parks.Principle of work is that " GPS locatees parking information terminal " is mounted in the field of parking in the open on each ground parking position, and " GPS locatees parking information terminal " indoor design has circuit such as GPS location receiving circuit and microcontroller.Do not have vehicle parking on parking position, " GPS locatees parking information terminal " can normally receive synchronous UTC time, latitude, longitude information among 3 above HA Global Positioning Satellite GPS.Vehicle parking is arranged on parking position, at this moment " GPS locatees parking information terminal " covered (GPS location parking information terminal is below vehicle chassis) by vehicle, because vehicle chassis and shell are metal materials, influenced the reception of each satellite radio signal of GPS, make " GPS locate parking information terminal " normally synchronous UTC time, latitude, longitude information among the receiving world locational system GPS, circuit judges such as microcontroller has vehicle parking at this moment." GPS locatees parking information terminal " the round-the-clock low-power consumption work in the field of can parking in the open.
With reference to Fig. 3, Fig. 5: mainly include at " parking cateye bridge " of the present invention: core processing unit, radio communication unit, RFIC card read/write circuit unit three parts are formed.Wherein, core processing unit mainly is made up of ARM9/ARM7 Series of MCU, DCPL-Bus loop isolation bus interface, CAN-Bus isolating interface, USB interface, storer (flashRAM, SDRAM), voicefrequency circuit (Audio), display circuit (TFT LCD), keyboard circuit (Keyboard), hand-held set PDA wireless telecommunications RF circuit, time circuit, power supply stabilization circuit circuit.Radio communication unit (for example: the SU130-DIP module) adopts China TD-SCDMA broadband wireless communication module.RFIC card read/write circuit unit is made up of key microcontroller IC1, reset circuit IC2, encrypted memory IC3, card reader/writer IC4 and peripheral components.
With reference to Fig. 4: mainly comprise at " parking information terminal device " of the present invention: 1, glass housing; 2, ultrasonic sensor; 3, circuit main board; 4, base; 5, terminal block 1; 6, protection projection platform; 7, elastic contact device; 8, web joint 2; 9, Bus bus duct etc. form.
Circuit main board 3 in described " parking information terminal device " can adopt GPS location receiving circuit and ultrasonic listening circuit, forms " GPS locatees parking information terminal " and " ultrasonic locating parking information terminal ".Also can both be compounded to form " GPS location, ultrasonic locating parking information terminal ".
In " parking information terminal device " circuit of described CAN-Bus form, core microcontroller and power supply unit of voltage regulation adopt ARM7 series LPC2119 microprocessor chip by the IC1 microprocessor chip; IC2 mu balanced circuit chip HT7150; IC3-IC5 mu balanced circuit chip R111NXXXB family chip and peripheral components are formed.GPS location receiving element is by UB1GPS information processing chip MN1010; UB2 amplifier chip RF2370; UB3 power monitoring chip TPS3106 and peripheral components are formed.The ultrasonic listening unit is by U1 ultrasonic Treatment chip US0012; Ultrasonic emitting, receiving sensor and peripheral components are formed.Wherein, communication serial ports RXD, the TXD of GPS information processing chip MN1010 link to each other with LPC2119 microprocessor chip communication serial ports TXD, RXD.Ultrasonic Treatment chip US0012 gain control mouth 11,12,13, with report to the police mouthfuls 18,19 and LPC2119 microprocessor chip I/O mouth P0[14], P1[22], P0[13], P0[12], P0[11] link to each other.CAN-Bus provides connection by LPC2119 microprocessor chip RD1, TD1, referring to Fig. 6.
In " parking information terminal device " circuit of described DCPL-Bus form, core microcontroller and power supply unit of voltage regulation are by the special-purpose communication chip UST7538BJG of IC1 DCPL-Bus, and the IC2 microprocessor chip adopts the P89LPC932 microprocessor chip; The IC3 chip MAX809 that resets; IC4-IC5 mu balanced circuit chip R111NXXXB family chip; The IC6 OR circuit; IC7 AND circuit and peripheral components are formed.GPS location receiving element is by UB1GPS information processing chip MN1010; UB2 amplifier chip RF2370; UB3 power monitoring chip TPS3106 and peripheral components are formed.The ultrasonic listening unit is by U1 ultrasonic Treatment chip US0012; Ultrasonic emitting, receiving sensor and peripheral components are formed.Wherein, communication serial ports RXD, the TXD of GPS information processing chip MN1010 are by the IC6 OR circuit; The IC7 AND circuit links to each other with P89LPC932 microprocessor chip communication serial ports TXD, RXD.Ultrasonic Treatment chip US0012 gain control mouth 11,12,13, mouthfuls 18,19 link to each other with reporting to the police with P89LPC932 microprocessor chip I/O mouth P0.5, P0.4, P0.3, P0.2, P0.1.DCPL-Bus provides connection by the special-purpose communication chip MBUS of UST7538BJG, referring to Fig. 7.
Claims (10)
1, a kind of networked automobile parking information terminal, wherein be provided with the CPU microprocessor, be connected with DCPL network communication interface circuit or CAN-Bus bus communication interface circuit on this CPU microprocessor, carry out both-way communication with the parking cateye bridge that is arranged on the field of parking by DCPL network or CAN-Bus bus communication interface; Also be provided with GPS wireless receiving circuit and ultrasonic circuit on the described CPU microprocessor simultaneously, it is characterized in that the parking stall of described networked parking information terminal is provided with one of following two kinds of equipment or is provided with following two kinds of equipment simultaneously:
A.GPS locatees the mechanism that parks, and this GPS locatees the park in-house GPS of being provided with location receiving circuit and microcontroller circuit;
B. the ultrasonic locating mechanism that parks, this ultrasonic locating is parked and is provided with ultrasonic emitting and receiving trap and microcontroller circuit in the mechanism;
More than the microcontroller circuit of two kinds of equipment be connected with CPU microprocessor in the networked parking information terminal device by DCPL network or CAN-Bus bus respectively.
2, networked automobile parking information terminal according to claim 1, it is characterized in that, also be provided with site administrator PDA hand-held set and be provided with RFIC card Card Reader circuit, this PDA hand-held set is provided with the RF wireless communication line, and carries out wireless bidirectional communication with networked parking cateye bridge.
3, networked automobile parking information terminal according to claim 1 and 2, it is characterized in that, networking parking information terminal (CPU microprocessor) is provided with the berth Lamplight displayer, or is connected with obstruction system (or being called alarm mechanism and burglar-proof mechanism) by DCPL-Bus or CAN-Bus bus; Should include driving circuit and topworks in " obstruction system ", its topworks can be:
The buried turnover panel obstruction device of parking comprises that various vehicles such as railing type, baffle-type, hook lock formula stop alarm;
Also can be to comprise various alarming type anti-stealing such as light display alarm or audible alarm unit mechanism.Above-described various obstruction system can be adopt wherein a kind of, two kinds or adopt multiple simultaneously.
4, networked automobile parking information terminal according to claim 1 is characterized in that,
In the parking information terminal device circuit of described CAN-Bus form, core microcontroller and power supply unit of voltage regulation adopt ARM7 series LPC2119 microprocessor chip by the IC1 microprocessor chip; IC2 mu balanced circuit chip HT7150; IC3-IC5 mu balanced circuit chip R111NXXXB family chip and peripheral components are formed; GPS location receiving element is by UB1 GPS information processing chip MN1010; UB2 amplifier chip RF2370; UB3 power monitoring chip TPS3106 and peripheral components are formed; The ultrasonic listening unit is by U1 ultrasonic Treatment chip US0012; Ultrasonic emitting, receiving sensor and peripheral components are formed; Wherein, communication serial ports RXD, the TXD of GPS information processing chip MN1010 link to each other with LPC2119 microprocessor chip communication serial ports TXD, RXD; Ultrasonic Treatment chip US0012 gain control mouth 11,12,13, mouthfuls 18,19 link to each other with reporting to the police with LPC2119 microprocessor chip I/O mouth P0 (14), P1 (22), P0 (13), P0 (12), P0 (11); CAN-Bus provides connection by LPC2119 microprocessor chip RD1, TD1;
In the parking information terminal device circuit of described DCPL-Bus form, core microcontroller and power supply unit of voltage regulation are by the special-purpose communication chip UST7538BJG of IC1 DCPL-Bus, and the IC2 microprocessor chip adopts the P89LPC932 microprocessor chip; The IC3 chip MAX809 that resets; IC4-IC5 mu balanced circuit chip R111NXXXB family chip; The IC6 OR circuit; IC7 AND circuit and peripheral components are formed; GPS location receiving element is by UB1 GPS information processing chip MN1010; UB2 amplifier chip RF2370; UB3 power monitoring chip TPS3 106 and peripheral components are formed; The ultrasonic listening unit is by U1 ultrasonic Treatment chip US0012; Ultrasonic emitting, receiving sensor and peripheral components are formed; Wherein, communication serial ports RXD, the TXD of GPS information processing chip MN1010 are by the IC6 OR circuit; The IC7 AND circuit links to each other with P89LPC932 microprocessor chip communication serial ports TXD, RXD; Ultrasonic Treatment chip US0012 gain control mouth 11,12,13, mouthfuls 18,19 link to each other with reporting to the police with P89LPC932 microprocessor chip I/O mouth P0.5, P0.4, P0.3, P0.2, P0.1; DCPL-Bus provides connection by the special-purpose communication chip MBUS of UST7538BJG.
5, the common parking cateye bridge that uses of the described networked automobile parking information terminal of a kind of and claim 1, be provided with DCPL network communication interface circuit or CAN-Bus bus communication interface circuit, carry out both-way communication with networked parking information terminal device, it is characterized in that, also be provided with in this parking cateye bridge: core processing unit, radio communication unit, RFIC card read/write circuit unit; Wherein, core processing unit is made up of ARM9/ARM7 Series of MCU, DCPL-Bus loop isolation bus interface, CAN isolating interface, USB interface, storer, voicefrequency circuit, display circuit, keyboard circuit, time circuit, power supply stabilization circuit circuit; Radio communication unit adopts TD-SCDMA broadband wireless communication module; RFIC card read/write circuit unit is made up of key microcontroller IC1, reset circuit IC2, encrypted memory IC3, card reader/writer IC4 and peripheral components.
6, parking cateye bridge according to claim 5 is characterized in that, also is provided with hand-held set PDA wireless telecommunications RF circuit.
7, a kind of networked automobile parking field system of forming by the described networked automobile parking information terminal of claim 1, the described parking cateye bridge of claim 5, the main frame of this system is the parking cateye bridge, this main frame connects many on-the-spot slaves by a twisted-pair feeder, and realizes addressable remote digital communication function and the direct supply function is provided by this twisted-pair feeder;
Described slave is networked parking information terminal device, be provided with the CPU microprocessor in this networking automobile parking information terminal, be connected with DCPL network communication interface circuit or CAN-Bus bus communication interface circuit on this CPU microprocessor, carry out both-way communication with the parking cateye bridge that is arranged on the field of parking by DCPL network or CAN-Bus bus communication interface; Also be provided with transceiving circuit and modulation-demodulation circuit on the described CPU microprocessor simultaneously;
Described parking cateye is provided with Parking Meter timer, price display, RFIC card reader and wireless or wire communication device, and carries out both-way communication by DCPL fieldbus or CAN-Bus bus and networked parking information terminal;
It is characterized in that the parking stall of described networked parking information terminal is provided with one of following two kinds of equipment or is provided with following two kinds of equipment simultaneously:
A.GPS locatees the mechanism that parks, and this GPS locatees the park in-house GPS of being provided with location receiving circuit and microcontroller circuit;
B. the ultrasonic locating mechanism that parks, this ultrasonic locating is parked and is provided with ultrasonic emitting and receiving trap and microcontroller circuit in the mechanism;
More than the microcontroller circuit of two kinds of equipment be connected with CPU microprocessor in the networked parking information terminal device respectively.
8, networked automobile parking field system according to claim 7 is characterized in that, also is provided with site administrator PDA hand-held set and is provided with RFIC card Card Reader circuit, and this PDA hand-held set is provided with the RF wireless communication line, and carries out both-way communication with the parking cateye bridge.
9, networked automobile parking field system according to claim 7, it is characterized in that, be provided with the Service Operation center of parking, city in the described networked automobile parking field system, park and be provided with computing machine in the heart in the Service Operation in this city, described each parking cateye bridge that is distributed in the various places, city is connected with this computing machine of parking the Service Operation center by TD-SCDMA (3G)/GPRS (2G) wireless mobile network.
10, according to claim 7 or 8 or 9 described networked automobile parking field systems, it is characterized in that, be provided with wind-force and device of solar generating in the described networked automobile parking field system, for each equipment of parking system provides power supply.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810123722 CN100595808C (en) | 2008-05-30 | 2008-05-30 | Parking information terminal, parking meter bridge and vehicle parking yard system |
| PCT/CN2008/001154 WO2009143659A1 (en) | 2008-05-30 | 2008-06-16 | Parking information terminal,parking meter network brige and parking lot system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810123722 CN100595808C (en) | 2008-05-30 | 2008-05-30 | Parking information terminal, parking meter bridge and vehicle parking yard system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101315732A true CN101315732A (en) | 2008-12-03 |
| CN100595808C CN100595808C (en) | 2010-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810123722 Active CN100595808C (en) | 2008-05-30 | 2008-05-30 | Parking information terminal, parking meter bridge and vehicle parking yard system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100595808C (en) |
| WO (1) | WO2009143659A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009143659A1 (en) * | 2008-05-30 | 2009-12-03 | Guo Jianguo | Parking information terminal,parking meter network brige and parking lot system |
| CN101976481A (en) * | 2010-11-25 | 2011-02-16 | 谭国效 | Parking meter |
| CN102496305A (en) * | 2011-12-16 | 2012-06-13 | 广东朗视光电技术有限公司 | Ultrasonic parking place detecting system |
| CN109544977A (en) * | 2018-12-27 | 2019-03-29 | 东南大学 | A kind of intelligent parking management system and method |
| CN109791733A (en) * | 2016-09-23 | 2019-05-21 | 李云培 | Stop authoring system |
| CN110148307A (en) * | 2019-04-18 | 2019-08-20 | 马宇驰 | A kind of new-energy automobile night temporary parking system |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102789695B (en) * | 2012-07-03 | 2014-12-10 | 大唐移动通信设备有限公司 | Vehicular networking parking management access system and vehicular networking parking management system |
| CN102916465B (en) * | 2012-12-10 | 2016-08-10 | 安徽旗翔科技发展有限公司 | Multifunction charging device is monitored when embedded color is reliable |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1279501C (en) * | 2004-12-03 | 2006-10-11 | 郭建国 | Parking information terminal, onboard remote controller, parking meter and network system |
| CN2787769Y (en) * | 2005-04-15 | 2006-06-14 | 佛山市艾科尔电子科技有限公司 | Stall guide device for parking lot |
| US20060267799A1 (en) * | 2005-05-09 | 2006-11-30 | Ehud Mendelson | Parking detector - a system and method for detecting and navigating to empty parking spaces utilizing a cellular phone application |
| US7312722B2 (en) * | 2005-05-09 | 2007-12-25 | The Boeing Company | System and method for assessing parking space occupancy and for reserving same |
| US7834778B2 (en) * | 2005-08-19 | 2010-11-16 | Gm Global Technology Operations, Inc. | Parking space locator |
| CN100595808C (en) * | 2008-05-30 | 2010-03-24 | 郭建国 | Parking information terminal, parking meter bridge and vehicle parking yard system |
-
2008
- 2008-05-30 CN CN 200810123722 patent/CN100595808C/en active Active
- 2008-06-16 WO PCT/CN2008/001154 patent/WO2009143659A1/en active Application Filing
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009143659A1 (en) * | 2008-05-30 | 2009-12-03 | Guo Jianguo | Parking information terminal,parking meter network brige and parking lot system |
| CN101976481A (en) * | 2010-11-25 | 2011-02-16 | 谭国效 | Parking meter |
| CN101976481B (en) * | 2010-11-25 | 2011-12-07 | 谭国效 | Parking meter |
| CN102496305A (en) * | 2011-12-16 | 2012-06-13 | 广东朗视光电技术有限公司 | Ultrasonic parking place detecting system |
| CN109791733A (en) * | 2016-09-23 | 2019-05-21 | 李云培 | Stop authoring system |
| CN109544977A (en) * | 2018-12-27 | 2019-03-29 | 东南大学 | A kind of intelligent parking management system and method |
| CN109544977B (en) * | 2018-12-27 | 2020-10-16 | 东南大学 | Intelligent parking management system and method |
| CN110148307A (en) * | 2019-04-18 | 2019-08-20 | 马宇驰 | A kind of new-energy automobile night temporary parking system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100595808C (en) | 2010-03-24 |
| WO2009143659A1 (en) | 2009-12-03 |
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Application publication date: 20081203 Assignee: Internet of things (Shanghai) Co., Ltd. Assignor: Guo Jianguo|Mao Xingyuan Contract record no.: 2017310000011 Denomination of invention: Parking information terminal, parking meter bridge and vehicle parking yard system Granted publication date: 20100324 License type: Exclusive License Record date: 20170316 |
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Assignee: Internet of things (Shanghai) Co., Ltd. Assignor: Guo Jianguo|Mao Xingyuan Contract record no.: 2017310000011 Date of cancellation: 20181108 |