CN204808598U - Parking lot management system - Google Patents
Parking lot management system Download PDFInfo
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- CN204808598U CN204808598U CN201520415081.1U CN201520415081U CN204808598U CN 204808598 U CN204808598 U CN 204808598U CN 201520415081 U CN201520415081 U CN 201520415081U CN 204808598 U CN204808598 U CN 204808598U
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- parking
- positioning stop
- vehicle positioning
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Abstract
The utility model relates to a parking lot management system. This parking lot management system includes: a server contains a memory cell for save the parking area digital model of a virtualization, this parking area digital model builds pattern on all parking stalls in to the parking area, makes this parking stall coordinateization, the basic station fix a position to a plurality of UWB location card that stops, at least three UWB, should a little UWB location basic station passes through the cable and is connected with this server, accurate coordinate that should a little UWB location basic station through measure in advance and the save of the known parameter of conduct in this server, utilize the three -point fix method to calculate this UWB and fix a position the real -time position coordinate that the parking blocks, this server includes still that one compares calculating unit for park among real -time position coordinate and the parking area digital model of card each parking stall coordinate according to UWB location and compare, judge certain parking stall whether have the vehicle stop into.
Description
Technical field
The utility model relates to a kind of managing system of car parking, particularly relates to a kind of managing system of car parking of UWB technological orientation coordinate.
Background technology
Existing simple managing system of car parking carries out timing and counting by the parking card of gateway to the vehicle entering parking lot, vehicle fleet in statistics parking lot, and manage parking time charge.The each parking space state of this system to inner part of parking lot is not paid close attention to, and therefore cannot realize the parking guidance of inside, garage.There is intelligentized parking management system to obtain the real-time status on parking stall by installation car location probe on each parking stall, thus realize parking guidance.The parking lot detector that this type systematic adopts generally has ultrasound wave, earth magnetism, infrared ray parking stall detecting devices.But ultrasonic detector generally adopts wired working method, wiring, all more time-consuming, effort of constructing, and costly.In order to solve the troublesome problem of construction, occurring wireless type geomagnetic sensor afterwards, and eliminating the trouble of construction and wiring, but its detection degree of accuracy reduces.So there is again the combined type wireless vehicle location probe of integrated infrared acquisition, detection accuracy must be improved, but cost is also higher.But it is corresponding that parking stall numbering and the vehicle identification number information of stopping thereon all cannot be carried out binding by these parking stall detection methods, therefore also cannot realize accurately oppositely seeking car and the accurately parking service such as induction, and a detector is installed on each parking stall, system cost too increases.Also there is the parking stall detection technique based on Computer Vision in recent years, carry out corresponding by image recognition license plate number with parking stall, but system accuracies has easily been subject to the impact of ambient light and other factors of surrounding.In the parking management system of prior art, parking card just as vehicle into and out of the timing in parking lot and quantity statistics, parking space information and induction information all need extra system to realize.
Utility model content
One of the utility model object is to provide a kind of managing system of car parking, accurately judges parking space information for the technology by the elements of a fix, to provide parking guidance service.
Another object of the utility model is to provide a kind of managing system of car parking, realizes oppositely seeking car service by the binding relationship of UWB vehicle positioning stop card and information of vehicles.
This managing system of car parking, comprising: a server, comprises a storage unit, and for storing a virtualized parking lot digital model, this parking lot digital model carries out modeling to parking stalls all in parking lot, makes this parking stall coordinatograph, multiple UWB vehicle positioning stop card, this UWB vehicle positioning stop is stuck in Entrance place and is distributed to vehicle, the identity information of this vehicle is stored in this UWB vehicle positioning stop card, and the binding relationship of this information of vehicles and this UWB vehicle positioning stop card is stored in this server, wherein each UWB vehicle positioning stop card comprises a UWB wireless location and communication module, a data-carrier store and a timing control module, this UWB wireless location and communication module are used for locating in real time the position coordinates of UWB vehicle positioning stop card, and and UWB locating base station between carry out data communication, this data-carrier store is used for store car information, and the data message produced in the operation of this UWB vehicle positioning stop card, this timing control module is used for registration of vehicle in the time in garage, and the working routine of this UWB vehicle positioning stop card of controlling run, at least three UWB locating base station, those UWB locating base station are connected with this server by cable, the accurate coordinates of those UWB locating base station is measured through prior and be kept in this server as known parameters, each in those UWB locating base station carries out UWB pulse transmitting-receiving with the UWB vehicle positioning stop card entered in its signal cover, and utilize TOA method to calculate this UWB vehicle positioning stop card of acquisition and the distance between himself, and snap into according to this UWB vehicle positioning stop the distance reaching those base stations, three-point fox method is utilized to calculate the real-time location coordinates of this UWB vehicle positioning stop card, and at least one gateway terminal, for providing and reclaim this UWB vehicle positioning stop card, typing information of vehicles and information of vehicles being stored in this server with the corresponding binding relationship of this UWB vehicle positioning stop card, wherein, this server also comprises one and compares computing unit, for comparing according to each parking stall coordinate in the real-time location coordinates of UWB vehicle positioning stop card and parking lot digital model, judge certain parking stall whether have vehicle stop into, this judgment rule is: if the coordinate of UWB vehicle positioning stop card is in certain parking stall coordinate range, then judge that the vehicle carrying this UWB vehicle positioning stop card stops to this parking stall, otherwise then this parking stall is idle.
Preferably, this UWB vehicle positioning stop card comprises an electronic compass and a Man Machine Interface module further, this electronic compass is for obtaining UWB vehicle positioning stop card present orientation information, this Man Machine Interface module comprises instruction input unit and display unit, this instruction input unit comprises button or touch-screen, oppositely seek the dependent instruction of car navigation to parking card input for user, this display unit is used for show navigator result.
Preferably, this managing system of car parking comprises an induced screen further, for showing idle parking stall.
Preferably, this managing system of car parking comprises at least one inquiry terminal or a mobile terminal further, for the positional information of the binding relationship enquiring vehicle between the information of vehicles that stored up by this server memory and UWB vehicle positioning stop card.
Preferably, this UWB vehicle positioning stop card comprises a wireless communication module, further for the data communication between this UWB vehicle positioning stop card and other modules of this managing system of car parking.
Preferably, the coordinate information on a certain parking stall that the data-carrier store internal fixtion of this UWB vehicle positioning stop card stores a certain information of vehicles and binds with this information of vehicles, subscribes for providing parking stall and the customization service of parking stall induction.
Its parking card of the managing system of car parking that the utility model provides adopts the intelligent parking card with UWB positioning function, and by arranging at least three UWB locating base station in parking lot, by three-point fox method, the vehicle carrying this intelligent parking card is located in real time, and then can compare with each coordinate in parking stall in the parking lot of prior numerical modeling, thus judge whether parking stall has vehicle stop into, to judge parking space information.Further parking space information can be applied in parking guidance service.In addition, the binding relationship of information of vehicles, UWB vehicle positioning stop card and parking space information can be stored in server, and the mobile terminal coordinating inquiry terminal or wireless network to connect can realize oppositely seeking car function.The more important thing is, this UWB vehicle positioning stop card can also set up electronic compass and Man Machine Interface module, and what realize UWB vehicle positioning stop card itself oppositely seeks car function.Therefore the managing system of car parking that provides of the utility model is more advanced relative to managing system of car parking of the prior art, except there is basic vehicle into and out of except the management function such as timing and quantity statistics in parking lot, also there is detailed positioning function and oppositely seek car function, parking guidance service can be realized more easily and oppositely seek car service.In addition, compared with prior art, the managing system of car parking that the utility model provides is based on the elements of a fix and by whether coordinate contrast judgement parking stall has vehicle, compared with parking lot being arranged sensor and judges whether parking stall has the technology of vehicle, diverse a kind of thinking and scheme, be conducive to the holistic management of all parking stalls in parking lot, and the accuracy judged is high.
Accompanying drawing explanation
Fig. 1 is the managing system of car parking structural representation that the utility model one preferred embodiment provides;
Fig. 2 is the UWB vehicle positioning stop card structure module map that the utility model one preferred embodiment provides; And
Fig. 3 is the parking lot management method flow diagram that the utility model one preferred embodiment provides.
Embodiment
Below in conjunction with accompanying drawing, managing system of car parking provided by the utility model and management method are described further, only with one optimized technical scheme, the technical solution of the utility model and design concept are described in detail below it is pointed out that.
The managing system of car parking that the utility model one preferred embodiment provides comprises server 10, three UWB locating base station 21,22 and 23, multiple UWB vehicle positioning stop card 30, two gateway terminals 60, two inquiry terminals 70 and electronic induction screen 80.
This server 10 comprises a storage unit, and for storing a virtualized parking lot digital model, this parking lot digital model carries out modeling to parking stalls all in parking lot in advance, makes each parking stall 40 coordinatograph in parking lot.
The plurality of UWB vehicle positioning stop card 30 is distributed to vehicle 50 at Entrance place, and the identity information of this vehicle is stored in this UWB vehicle positioning stop card 30, and the binding relationship of this information of vehicles and this UWB vehicle positioning stop card is stored in this server 10.As shown in Figure 2, each UWB vehicle positioning stop card 10 comprises battery 31, data-carrier store 32, Man Machine Interface module 33, electronic compass 34, timing control module 35, UWB wireless location and communication module 36 and a wireless communication module 37.Wherein this battery 31 is for giving other each module for power supply; This data-carrier store 32 is for store car information, and the data message produced in the operation of this UWB vehicle positioning stop card 30; This Man Machine Interface module 33 comprises instruction input unit and display unit, and this instruction input unit comprises button or touch-screen, and oppositely seek the dependent instruction of car navigation to parking card input for user, this display unit is used for show navigator result; This electronic compass 34 is for obtaining UWB vehicle positioning stop card present orientation information; This timing control module 35 is for the time of registration of vehicle in garage, and the working routine of this UWB vehicle positioning stop card of controlling run; This UWB wireless location and communication module 36 for locating in real time the position coordinates of UWB vehicle positioning stop card, and and UWB locating base station between carry out data communication; This wireless communication module 37 is for the data communication between this UWB vehicle positioning stop card and other modules of this managing system of car parking.
Here it should be noted that, current UWB transceiver not only can carry out pulse transmitting-receiving and locate, and this is his main using value, and these also can carry information for the pulse itself of locating, and also namely when transmitting-receiving position pulse, realizes communication simultaneously.But some application needs more complicated wireless network architecture, and this communication of UWB module is very basic wireless signal transmission-receiving function, realize complicated communication, based on this wireless data transceiving passage of UWB, can be realized by a Networking protocol.But the wireless communication chips of present situation and agreement are all relatively ripe, therefore, more simple implementation method is exactly that UWB module is only used for location, his data-transformation facility need not, the module of the data transmission other transmission of the special data with other again realizes.Therefore, in the present embodiment, in this UWB vehicle positioning stop card, also set up general wireless communication module.But the those skilled in the art of the art should be appreciated that and utilize the pulse of UWB self to be also to carry out data transmission, but it is better to realize data laser propagation effect preferably by special wireless communication module.
The managing system of car parking that the present embodiment provides comprises three UWB locating base station 21, 22, 23, those UWB locating base station are connected with this server 10 by cable, those UWB locating base station 21, 22, the accurate coordinates of 23 is measured through prior and be kept in this server 10 as known parameters, each in those UWB locating base station carries out UWB pulse transmitting-receiving with the UWB vehicle positioning stop card entered in its signal cover, and utilize TOA method to calculate this UWB vehicle positioning stop card of acquisition and the distance between himself, and snap into according to this UWB vehicle positioning stop the distance reaching those base stations, three-point fox method is utilized to calculate the real-time location coordinates of this UWB vehicle positioning stop card.
Two gateway terminals 60 are for providing and reclaim this UWB vehicle positioning stop card 30, typing information of vehicles and being stored in this server 10 with the corresponding binding relationship of this UWB vehicle positioning stop card by information of vehicles.
This server 10 also comprises one and compares computing unit, for comparing according to each parking stall coordinate in the real-time location coordinates of UWB vehicle positioning stop card 30 and parking lot digital model, judge certain parking stall whether have vehicle stop into, this judgment rule is: if the coordinate of UWB vehicle positioning stop card is in certain parking stall coordinate range, then judge that the vehicle carrying this UWB vehicle positioning stop card stops to this parking stall, otherwise then this parking stall is idle.
In addition, this induced screen 80 for showing idle parking stall, to provide parking guidance service.This inquiry terminal 70, for the positional information of the binding relationship enquiring vehicle between the information of vehicles that stored up by this server memory and UWB vehicle positioning stop card, oppositely seeks car service to provide.This managing system of car parking is also connected with mobile phone 74 or other mobile terminals 72 by wireless network, and by modes such as mobile terminal inputting license plate numbers, enquiring vehicle position information, realizes oppositely seeking car function.
In addition, can a certain information of vehicles of fixed storage and the coordinate information on a certain parking stall bound with this information of vehicles in the data-carrier store of this UWB vehicle positioning stop card, subscribe for providing parking stall and the customization service of parking stall induction.
Shown in Fig. 3, introduce the management method of the managing system of car parking that the present embodiment provides, this parking lot management method comprises: step 1, when there being vehicle to enter parking lot, license plate number to be accurately entered in this UWB vehicle positioning stop card by artificial or automatic recognition method in porch and to preserve, and this license plate number is also stored in this server with the corresponding binding relationship of this UWB vehicle positioning stop card card number, then this UWB vehicle positioning stop card is distributed to this vehicle, starts the timing control module in this UWB vehicle positioning stop card simultaneously; Step 2, this vehicle carries after this UWB vehicle positioning stop card enters the signal cover of the UWB locating base station in parking lot, and the real-time location coordinates of this UWB vehicle positioning stop card will be calculated, and is transferred to this server; Step 3, this server is compared according to the real-time location coordinates of UWB vehicle positioning stop card and known all parking stalls coordinate, if find, the position coordinates of this UWB vehicle positioning stop card is within certain parking stall coordinate range, then judge that the vehicle carrying this UWB vehicle positioning stop card stops into this parking stall, otherwise, then think that parking stall is idle; Step 31, is shown in the coordinate information on the parking stall of free time on this induced screen; Step 32, this server is bound corresponding for the parking stall numbering residing for the license plate number stored in this UWB vehicle positioning stop card and this position coordinates according to the position of this UWB vehicle positioning stop card, and this binding relationship is stored in server, for inquiry terminal or mobile terminal input license plate number enquiring vehicle position; Step 33, after vehicle stops well, input a signal to this UWB vehicle positioning stop card by the Man Machine Interface module on this UWB vehicle positioning stop card, current vehicle location coordinate stores by this UWB vehicle positioning stop card, and closes real-time navigation capability; Step 34, when user gets back to parking lot, after this UWB vehicle positioning stop card enters this locating base station coverage, user inputs a signal to this UWB vehicle positioning stop card by the Man Machine Interface module on this UWB vehicle positioning stop card, starts real-time navigation capability and oppositely seeks car function; And step 35, this UWB vehicle positioning stop card starts to calculate self-position coordinate and running orbit, and utilize this electronic compass to obtain present orientation information, and the comparing calculation of the vehicle location coordinate stored according to this UWB vehicle positioning stop card changing coordinates and its inside, in conjunction with the orientation of this UWB vehicle positioning stop card current, calculate the orientation of vehicle location relative to this UWB vehicle positioning stop card, then oppositely seek car navigation by the instruction of this display unit, close after finding vehicle and oppositely seek car function; And step 4, closing under the state of oppositely seeking car function, when judging that certain UWB vehicle positioning stop card coordinate is moved, and the parking stall coordinate range shifted out residing for it, namely judge that this parking stall becomes idle condition from possession state, this UWB vehicle positioning stop is stuck in the exit that vehicle leaves parking lot and regains, and charges according to the license plate number of its storage inside and parking duration.
It should be noted that the execution sequence of this step 31, step 32 and step 33 in no particular order, but step 34 and step 35 perform successively after step 33.When omitting step 31 step 35, this parking lot management method achieves the basic function of parking lot management by the elements of a fix, perform step 31, induction parking service is provided, perform step 32, thered is provided by inquiry terminal or mobile terminal and oppositely seek car function, perform step 33 to step 35, what realize UWB vehicle positioning stop card self oppositely seeks car function.
Its parking card of the managing system of car parking that the utility model provides adopts the intelligent parking card with UWB positioning function, and by arranging at least three UWB locating base station in parking lot, by three-point fox method, the vehicle carrying this intelligent parking card is located in real time, and then can compare with each coordinate in parking stall in the parking lot of prior numerical modeling, thus judge whether parking stall has vehicle stop into, to judge parking space information.Further parking space information can be applied in parking guidance service.In addition, the binding relationship of information of vehicles, UWB vehicle positioning stop card and parking space information can be stored in server, and the mobile terminal coordinating inquiry terminal or wireless network to connect can realize oppositely seeking car function.The more important thing is, this UWB vehicle positioning stop card can also set up electronic compass and Man Machine Interface module, and what realize UWB vehicle positioning stop card itself oppositely seeks car function.Therefore the managing system of car parking that provides of the utility model is more advanced relative to managing system of car parking of the prior art, except there is basic vehicle into and out of except the management function such as timing and quantity statistics in parking lot, also there is detailed positioning function and oppositely seek car function, parking guidance service can be realized more easily and oppositely seek car service.
Below be only preferred implementation of the present utility model, it should be pointed out that above-mentioned preferred implementation should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with claim limited range.For those skilled in the art, not departing from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a managing system of car parking, comprising:
One server, comprises a storage unit, and for storing a virtualized parking lot digital model, this parking lot digital model carries out modeling to parking stalls all in parking lot, makes this parking stall coordinatograph;
Multiple UWB vehicle positioning stop card, this UWB vehicle positioning stop is stuck in Entrance place and is distributed to vehicle, the identity information of this vehicle is stored in this UWB vehicle positioning stop card, and the binding relationship of this information of vehicles and this UWB vehicle positioning stop card is stored in this server, wherein each UWB vehicle positioning stop card comprises a UWB wireless location and communication module, a data-carrier store and a timing control module, this UWB wireless location and communication module are used for locating in real time the position coordinates of UWB vehicle positioning stop card, and and UWB locating base station between carry out data communication; This data-carrier store is used for store car information, and the data message produced in the operation of this UWB vehicle positioning stop card; This timing control module is used for registration of vehicle in the time in garage, and the working routine of this UWB vehicle positioning stop card of controlling run;
At least three UWB locating base station, those UWB locating base station are connected with this server by cable, the accurate coordinates of those UWB locating base station is measured through prior and be kept in this server as known parameters, each in those UWB locating base station carries out UWB pulse transmitting-receiving with the UWB vehicle positioning stop card entered in its signal cover, and utilize TOA method to calculate this UWB vehicle positioning stop card of acquisition and the distance between himself, and snap into according to this UWB vehicle positioning stop the distance reaching those base stations, three-point fox method is utilized to calculate the real-time location coordinates of this UWB vehicle positioning stop card, and
At least one gateway terminal, for providing and reclaim this UWB vehicle positioning stop card, typing information of vehicles and being stored in this server by information of vehicles with the corresponding binding relationship of this UWB vehicle positioning stop card;
It is characterized in that, this server also comprises one and compares computing unit, for comparing according to each parking stall coordinate in the real-time location coordinates of UWB vehicle positioning stop card and parking lot digital model, judge certain parking stall whether have vehicle stop into, this judgment rule is: if the coordinate of UWB vehicle positioning stop card is in certain parking stall coordinate range, then judge that the vehicle carrying this UWB vehicle positioning stop card stops to this parking stall, otherwise then this parking stall is idle.
2. managing system of car parking as claimed in claim 1, it is characterized in that, this UWB vehicle positioning stop card comprises an electronic compass and a Man Machine Interface module further, this electronic compass is for obtaining UWB vehicle positioning stop card present orientation information, this Man Machine Interface module comprises instruction input unit and display unit, this instruction input unit comprises button or touch-screen, and oppositely seek the dependent instruction of car navigation in user to parking card input, this display unit is used for show navigator result.
3. managing system of car parking as claimed in claim 1 or 2, it is characterized in that, this managing system of car parking comprises an induced screen further, for showing idle parking stall.
4. managing system of car parking as claimed in claim 3, it is characterized in that, this managing system of car parking comprises at least one inquiry terminal or a mobile terminal further, for the positional information of the binding relationship enquiring vehicle between the information of vehicles that stored up by this server memory and UWB vehicle positioning stop card.
5. managing system of car parking as claimed in claim 1 or 2, it is characterized in that, this UWB vehicle positioning stop card comprises a wireless communication module, further for the data communication between this UWB vehicle positioning stop card and other modules of this managing system of car parking.
6. managing system of car parking as claimed in claim 1 or 2, it is characterized in that, the coordinate information on a certain parking stall that the data-carrier store internal fixtion of this UWB vehicle positioning stop card stores a certain information of vehicles and binds with this information of vehicles, subscribes for providing parking stall and the customization service of parking stall induction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520415081.1U CN204808598U (en) | 2015-03-20 | 2015-06-11 | Parking lot management system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520180692 | 2015-03-20 | ||
| CN201520415081.1U CN204808598U (en) | 2015-03-20 | 2015-06-11 | Parking lot management system |
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| CN204808598U true CN204808598U (en) | 2015-11-25 |
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| CN201520415081.1U Expired - Fee Related CN204808598U (en) | 2015-03-20 | 2015-06-11 | Parking lot management system |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448124A (en) * | 2015-11-27 | 2016-03-30 | 苏州云达通信科技有限公司 | Vehicle tracking positioning system based on WIFI |
| CN105554878A (en) * | 2015-12-11 | 2016-05-04 | 深圳市金溢科技股份有限公司 | Parking management method, vehicle-mounted Bluetooth label, base station and system |
| CN105608920A (en) * | 2015-11-24 | 2016-05-25 | 上海斐讯数据通信技术有限公司 | Vehicle searching method and system of parking lot |
| CN106205185A (en) * | 2015-03-20 | 2016-12-07 | 鲍星合 | Managing system of car parking and management method |
| CN106297317A (en) * | 2016-09-29 | 2017-01-04 | 深圳市金溢科技股份有限公司 | A kind of vehicle parking detection method, terminal, server and system |
| CN106448237A (en) * | 2016-09-29 | 2017-02-22 | 深圳市金溢科技股份有限公司 | UWB (Ultra Wideband) technology based parking lot management method, UWB tag, server and system |
| CN106447933A (en) * | 2016-09-30 | 2017-02-22 | 深圳市金溢科技股份有限公司 | Automatic charging server, system, method and UWB locating tag of charging pile |
| WO2017096728A1 (en) * | 2015-12-08 | 2017-06-15 | 徐家斌 | Signal transceiving devices, mobile positioning devices, and indoor positioning and navigation system and method |
| CN112071086A (en) * | 2020-09-11 | 2020-12-11 | 灵猫科技有限公司 | Urban traffic parking integrated management system based on Internet of things |
| CN112309020A (en) * | 2020-10-16 | 2021-02-02 | 西安艾润物联网技术服务有限责任公司 | Vehicle management method and system |
| CN113744555A (en) * | 2020-05-28 | 2021-12-03 | 比亚迪股份有限公司 | Parking lot guidance system and method, storage medium and electronic device |
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2015
- 2015-06-11 CN CN201520415081.1U patent/CN204808598U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106205185A (en) * | 2015-03-20 | 2016-12-07 | 鲍星合 | Managing system of car parking and management method |
| CN105608920A (en) * | 2015-11-24 | 2016-05-25 | 上海斐讯数据通信技术有限公司 | Vehicle searching method and system of parking lot |
| CN105448124A (en) * | 2015-11-27 | 2016-03-30 | 苏州云达通信科技有限公司 | Vehicle tracking positioning system based on WIFI |
| WO2017096728A1 (en) * | 2015-12-08 | 2017-06-15 | 徐家斌 | Signal transceiving devices, mobile positioning devices, and indoor positioning and navigation system and method |
| CN105554878B (en) * | 2015-12-11 | 2020-09-22 | 深圳市金溢科技股份有限公司 | Parking management method, vehicle-mounted Bluetooth label, base station and system |
| CN105554878A (en) * | 2015-12-11 | 2016-05-04 | 深圳市金溢科技股份有限公司 | Parking management method, vehicle-mounted Bluetooth label, base station and system |
| CN106448237A (en) * | 2016-09-29 | 2017-02-22 | 深圳市金溢科技股份有限公司 | UWB (Ultra Wideband) technology based parking lot management method, UWB tag, server and system |
| CN106297317A (en) * | 2016-09-29 | 2017-01-04 | 深圳市金溢科技股份有限公司 | A kind of vehicle parking detection method, terminal, server and system |
| CN106448237B (en) * | 2016-09-29 | 2019-05-28 | 深圳市金溢科技股份有限公司 | Based on UWB technology parking lot management method, UWB label, server and system |
| CN106447933A (en) * | 2016-09-30 | 2017-02-22 | 深圳市金溢科技股份有限公司 | Automatic charging server, system, method and UWB locating tag of charging pile |
| CN113744555A (en) * | 2020-05-28 | 2021-12-03 | 比亚迪股份有限公司 | Parking lot guidance system and method, storage medium and electronic device |
| CN113744555B (en) * | 2020-05-28 | 2024-01-26 | 比亚迪股份有限公司 | Parking lot guiding system and method, storage medium and electronic equipment |
| CN112071086A (en) * | 2020-09-11 | 2020-12-11 | 灵猫科技有限公司 | Urban traffic parking integrated management system based on Internet of things |
| CN112309020A (en) * | 2020-10-16 | 2021-02-02 | 西安艾润物联网技术服务有限责任公司 | Vehicle management method and system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Bao Xinghe Inventor before: Bao Xinghe Inventor before: Xu Xiaohua Inventor before: Lou Liangliang |
|
| COR | Change of bibliographic data | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20170611 |