CN104167111A - Parking place information management system - Google Patents
Parking place information management system Download PDFInfo
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- CN104167111A CN104167111A CN201410408058.XA CN201410408058A CN104167111A CN 104167111 A CN104167111 A CN 104167111A CN 201410408058 A CN201410408058 A CN 201410408058A CN 104167111 A CN104167111 A CN 104167111A
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Abstract
The invention discloses a parking place information management system which comprises a control center, a center server, a wireless sensor network and a mobile client. The center server is in bi-directional signal connection with the control center through a serial interface, connected with the mobile client through a WIFI module and connected with the wireless sensor network through a wireless transmission module. The mobile client is further connected with the control center through a WEB server. The wireless sensor network comprises a microprocessor, a wireless detection module used for detecting the idle state of parking spaces and an external storage module used for storing the numbers of the parking spaces, and the wireless detection module is connected with the microprocessor through an I/O interface. By means of the system, car owners can know parking space information at any time in any place and select the best parking scheme, so that the technical problems that parking spaces are difficult to find and parking monitoring is inconvenient to achieve are effectively solved.
Description
Technical field
The present invention relates to a kind of management system, particularly a kind of Park Information Management System.
Background technology
The nineties in last century, country has promulgated the relevant policies of automobile industry, " car enters family " is confirmed to be the strategy arrangement that China helps automobile industry development, domestic Automobile Enterprises starts to produce energetically car, the price of car is significantly declined, the owning amount of automobile is increasing, and speedup is more and more faster.It is predicted, in 12 periods, China also will increase 100,000,000 of motor vehicles newly, and Chinese automobile likely reaches 300,000,000 at the year two thousand twenty.
Along with developing rapidly of urban economy and auto industry, city automobile especially private car quantity increases sharply.Parking difficulty, the difficult great difficult problem that has become restriction people trip of management.Main cause is in the way to manage of parking stall, to have adopted the fixedly mode of parking stall (community that family lives) of each household, and parking stall utilization factor is low.In addition, due to the not intellectual of idle parking stall, the person of parking cannot park cars rapidly after entering parking lot, and this has caused site inside accesses to block up.This illustrates that traditional closed parking stall management mode can not solve that current city vehicle number is numerous effectively and the parking difficult problem that causes cannot improve parking stall resource utilization.
Traditional parking lot management mode comprises: manual observation parking stall idle condition; Image recognition parking stall idle condition; Infrared ray is measured parking stall idle condition etc.Wherein artificial cognition is extensively adopted by less parking lot, and its shortcoming is that the person of keeping an eye on labour is large, cannot use information in Real-time Obtaining parking stall; Video image identification technology can complete by image processing techniques the identification of parking stall, can Real-Time Monitoring parking space information, but image aspects fixes, and underground garage illumination is not enough, and recognition effect is not bery desirable, and need to build network; Although infrared ray recognition technology can be identified parking stall automatically, need to build industrial network transmission data, quantities is larger.If can improve prior art, make driver can Real-time Obtaining specify parking position information of park, and take in advance the best scheme of parking, can make parking stall utilize fully, reach the technical matters that reduces the time of parking, reduces the oil consumption of parking.
In prior art, wireless sensor network (Wireless Sensor Networks, WSNs) is widely used in the fields such as environment detection, weather forecast, safety, monitoring and Distributed Calculation and target area imaging.A large amount of sensor node deployments at sensing region (Sensor node) inner or near, can form network by Ad hoc mode.Sensor node by the data transmission collecting to collecting node or gateway, various control commands that gateway receiving management center and user send, and control command is mail to topworks carry out.In addition, the development of wireless technology has expedited the emergence of again the various new application of wireless sensor network.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art, a kind of Park Information Management System is provided, can allow car owner understand parking space information whenever and wherever possible, select the best scheme of parking, effectively solve that difficulty is searched on parking stall, the inconvenient technical matters of supervision of stopping.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of Park Information Management System, comprise control center, central server, wireless sensor network and mobile client, described central server is connected with control center two-way signaling by serial line interface, by WIFI module, be connected with mobile client, by wireless transport module, be connected with wireless sensor network; Described mobile client is also connected with control center by WEB server; Described wireless sensor network comprises microprocessor, for detection of the Wireless detection module of parking stall idle condition with for storing the external memory module of parking stall numbering, Wireless detection module is connected with microprocessor by I/O interface; Microprocessor gathers parking stall idle condition by Wireless detection module, parking stall idle condition and parking stall numbering are packed and added fixedly identification code, by wireless transport module, be uploaded to central server, central server receives the parking space information that gathers wireless sensor network transmission, by serial line interface, transfer to control center, for managerial personnel's monitoring management; Mobile client is by WIFI module or WEB server lookup parking space information.
As a further improvement on the present invention, be also connected with for showing the parking lot display screen of parking space information on described central server, described parking lot display screen is located at Entrance place.The setting of parking display screen is convenient to car owner and is grasped in real time parking space information.
As preferred version of the present invention, described parking lot display screen is dot matrix LED display screen or LCDs.
As preferred version of the present invention, described external memory module adopts SD RAM (random access memory) card, and SD RAM (random access memory) card is connected with described microprocessor by SD card slot.Adopt external SD RAM (random access memory) card, parking stall numbering need not be burned onto in microprocessor, plug and play, is convenient to managerial personnel and changes parking stall numbering, improves the efficiency of management.
As preferred version of the present invention, described wireless transport module adopts SI4432 wireless chip.SI4432 wireless chip emissive power is large, receiving sensitivity is high, can be transferred to the distance of km, can realize the distant signal transmission with central server, reduces route progression, and simple network construction cost improves reliability.
As preferred version of the present invention, described microprocessor adopts the STM32 microprocessor chip of Cortex-M3 kernel.The STM32 microprocessor chip of Cortex-M3 kernel has advantages of that cost is low, real-time, data processing speed is fast, possesses a plurality of serial line interfaces simultaneously, can fully meet the needs of management system.
As preferred version of the present invention, described mobile client is the mobile phone based on Android operating system or IOS operating system platform.
As preferred version of the present invention, described Wireless detection module is ultrasonic sensor.
Compared with prior art, the beneficial effect that the present invention reaches is: car owner can pass through WIFI module or WEB server lookup parking space information, reduces parking stall and searches the time, improves parking efficiency, saves parking oil consumption; Managerial personnel can supervise by the one or more parking lots of control center, reduce the consumption of manpower, financial resources and the material resources of parking lot supervision, are convenient to the unified management in parking lot; By wireless transport module, carry out signal transmission, reduce the large area hardware device retrofit works such as cable laying, reducing the construction costs, be convenient to marketing and use.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present invention.
Fig. 2 is that central server is connected block diagram with the circuit of wireless sensor network.
In figure: 1, control center; 2, central server; 3, wireless sensor network; 4, parking lot display screen; 5, mobile client.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.Following examples are only for technical scheme of the present invention is more clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1 and Figure 2, Park Information Management System comprises control center 1, central server 2, wireless sensor network 3 and mobile client 5.
Central server 2 is made the retrieval center of information management, allow outside access, by serial line interface, be connected with control center 1 two-way signaling simultaneously, by WIFI module, be connected with mobile client 5, by wireless transport module, be connected with wireless sensor network 3, mobile client 5 is also connected with control center 1 by WEB server.Wireless transport module adopts SI4432 wireless chip.Mobile client 5 can receive the portable set that shows Parking position information for the intelligent mobile terminal based on Android operating system or IOS operating system platform or other, as mobile phone, Portable tablet personal computer etc.
Wireless sensor network 3 comprises microprocessor, Wireless detection module and external memory module.Microprocessor adopts the STM32 microprocessor chip of the more Cortex-M3 kernel of serial line interface, has advantages of that cost is low, real-time, data processing speed is fast.Wireless detection module is connected with microprocessor by I/O interface.External memory module adopts SD RAM (random access memory) card, and SD RAM (random access memory) card is connected with microprocessor by SD card slot.Adopt external SD RAM (random access memory) card, parking stall numbering need not be burned onto in microprocessor, plug and play, is convenient to managerial personnel and changes parking stall numbering, improves the efficiency of management; Meanwhile, microprocessor reads after SD RAM (random access memory) card information, and SD RAM (random access memory) card can be separated with node, and recycling, reduces costs.
On central server 2, be also connected with for showing the parking lot display screen 4 of parking space information, parking lot display screen 4 is located at Entrance place, is convenient to car owner and immediately grasps parking space information.Parking lot display screen 4 can adopt dot matrix LED display screen, also selects LCDs.
Wireless detection module is selected ultrasonic sensor, and whether ultrasonic sensor can be installed on ground, parking stall also can be arranged on top, parking stall, parking stall can be detected in time, have parked vehicles to be as the criterion.During work, real-time detection parking stall idle condition, changes into range information that parking stall " accounts for " or " spare time " signal transfers to central server 2.
When the present invention works, microprocessor gathers parking stall idle condition by ultrasonic sensor, parking stall idle condition and parking stall numbering are packed and added fixedly identification code, by wireless transport module, be uploaded to central server 2, central server 2 receives the parking space information that gathers wireless sensor network 3 transmission, and transfer to control center 1 by serial line interface, for managerial personnel's monitoring management.Parking space information comprises that parking stall " accounts for ", " spare time " state and parking stall numbering.Car owner utilizes mobile phone to be linked into central server 2 by WIFI module, also can be linked into control center 1 by WEB server, obtains parking space information.
Control center 1 is provided with corresponding upper computer software, and the information of the whole car park areas of visual demonstration has the function of data statistics, storage and renewal.The information of car park areas comprise each parking stall use state, use record etc.Meanwhile, control center 1 is connected with WEB server by local data base, realizes car park areas information and externally issues.
Below be only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvement and distortion, these improvement and distortion also should be considered as protection scope of the present invention.
Claims (8)
1. a Park Information Management System, it is characterized in that, comprise control center, central server, wireless sensor network and mobile client, described central server is connected with control center two-way signaling by serial line interface, by WIFI module, be connected with mobile client, by wireless transport module, be connected with wireless sensor network; Described mobile client is also connected with control center by WEB server;
Described wireless sensor network comprises microprocessor, for detection of the Wireless detection module of parking stall idle condition with for storing the external memory module of parking stall numbering, Wireless detection module is connected with microprocessor by I/O interface;
Microprocessor gathers parking stall idle condition by Wireless detection module, parking stall idle condition and parking stall numbering are packed and added fixedly identification code, by wireless transport module, be uploaded to central server, central server receives the parking space information that gathers wireless sensor network transmission, and transfer to control center by serial line interface, for managerial personnel's monitoring management; Mobile client is by WIFI module or WEB server lookup parking space information.
2. Park Information Management System according to claim 1, is characterized in that, is also connected with for showing the parking lot display screen of parking space information on described central server, and described parking lot display screen is located at Entrance place.
3. Park Information Management System according to claim 2, is characterized in that, described parking lot display screen is dot matrix LED display screen or LCDs.
4. Park Information Management System according to claim 1, is characterized in that, described external memory module adopts SD RAM (random access memory) card, and SD RAM (random access memory) card is connected with described microprocessor by SD card slot.
5. Park Information Management System according to claim 1, is characterized in that, described wireless transport module adopts SI4432 wireless chip.
6. Park Information Management System according to claim 1, is characterized in that, described microprocessor adopts the STM32 microprocessor chip of Cortex-M3 kernel.
7. Park Information Management System according to claim 1, is characterized in that, described mobile client is the mobile phone based on Android operating system or IOS operating system platform.
8. Park Information Management System according to claim 1, is characterized in that, described Wireless detection module is ultrasonic sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410408058.XA CN104167111A (en) | 2014-08-19 | 2014-08-19 | Parking place information management system |
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| CN201410408058.XA CN104167111A (en) | 2014-08-19 | 2014-08-19 | Parking place information management system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363304A (en) * | 2014-12-02 | 2015-02-18 | 上海斐讯数据通信技术有限公司 | System and method for inquiring squatting positions in public toilet |
| CN104851312A (en) * | 2015-06-04 | 2015-08-19 | 集美大学 | Intelligent high-efficiency traffic automobile management system |
| CN104952279A (en) * | 2015-07-04 | 2015-09-30 | 冯旋宇 | System and method for collecting state information of parking lot |
| CN105303875A (en) * | 2015-09-16 | 2016-02-03 | 上海斐讯数据通信技术有限公司 | Parking management system and work method thereof |
| CN105355078A (en) * | 2015-10-27 | 2016-02-24 | 无锡卡驾网络科技有限公司 | Public parking space information obtaining system based on mobile terminal |
| CN106683398A (en) * | 2017-03-22 | 2017-05-17 | 清华大学合肥公共安全研究院 | Smart city traffic management system |
| CN107610520A (en) * | 2017-10-10 | 2018-01-19 | 深圳智慧园区信息技术有限公司 | A kind of real-time parking space management system in parking lot |
| CN111876967A (en) * | 2020-07-27 | 2020-11-03 | 武汉华清捷利科技发展有限公司 | Self-service quick clothing drying-machine based on thing networking |
| CN112330974A (en) * | 2020-10-16 | 2021-02-05 | 郑州师范学院 | Parking space management method |
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| CN102169640A (en) * | 2011-04-15 | 2011-08-31 | 谢忠源 | Intelligent parking lot management system based on internet of things |
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| US20100057355A1 (en) * | 2008-08-28 | 2010-03-04 | Gene Fein | Location identification |
| CN102169640A (en) * | 2011-04-15 | 2011-08-31 | 谢忠源 | Intelligent parking lot management system based on internet of things |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363304A (en) * | 2014-12-02 | 2015-02-18 | 上海斐讯数据通信技术有限公司 | System and method for inquiring squatting positions in public toilet |
| CN104851312A (en) * | 2015-06-04 | 2015-08-19 | 集美大学 | Intelligent high-efficiency traffic automobile management system |
| CN104952279A (en) * | 2015-07-04 | 2015-09-30 | 冯旋宇 | System and method for collecting state information of parking lot |
| CN105303875A (en) * | 2015-09-16 | 2016-02-03 | 上海斐讯数据通信技术有限公司 | Parking management system and work method thereof |
| CN105355078A (en) * | 2015-10-27 | 2016-02-24 | 无锡卡驾网络科技有限公司 | Public parking space information obtaining system based on mobile terminal |
| CN106683398A (en) * | 2017-03-22 | 2017-05-17 | 清华大学合肥公共安全研究院 | Smart city traffic management system |
| CN107610520A (en) * | 2017-10-10 | 2018-01-19 | 深圳智慧园区信息技术有限公司 | A kind of real-time parking space management system in parking lot |
| CN111876967A (en) * | 2020-07-27 | 2020-11-03 | 武汉华清捷利科技发展有限公司 | Self-service quick clothing drying-machine based on thing networking |
| CN112330974A (en) * | 2020-10-16 | 2021-02-05 | 郑州师范学院 | Parking space management method |
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Application publication date: 20141126 |