Traffic congestion based on car networking controls and auditing system
One, technical field
The traffic congestion that patent of the present invention relates to the networking of a kind of car controls and auditing system, and particularly one utilizes FSK and 802.11P to realize traffic congestion control and auditing system.
Two, background technology
" dynamic reconfigurable instruction computer processor ": see the patent of Gu Shiping application on Dec 25th, 2006, programmable instruction set computer integrate circuit, publication date: on July 2nd, 2008, the patent No.: 200610155427.4.
" dynamic reconfigurable instruction computer processor ": see the patented claim of Gu Shiping submission on August 8th, 2007, dynamic reconfigurable instruction computer processor and implementation method, publication date: on February 11st, 2009, the patent No.: 200710070481.3.
Three, summary of the invention
The problem solved: the congestion problems solving existing traffic.
Technical scheme:
101 is the automobile travelled on highway; Road sign is arranged on road both sides, can have a lot of road sign; 102 is road sign 1, and 103 is road sign 2, and 104 is road sign 3, and 105 is road sign 4, and 106 is wire/radio network, and 107 is computing machine, and 108 is traffic administration, charge cloud center, and 109 is monitoring camera;
The automobile (101) that highway travels, road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105), wire/radio network (106), computing machine (107), traffic administration/charge cloud center (108), monitoring camera (109);
The automobile (101) travelled by wireless with road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105) communicates; The pattern that communication pattern can be undertaken communicating, 802.11P carries out communicating by WiFi, 3G radio communication, 4G radio communication, FSK communicates;
Road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105) is connected to wire/radio network (106) by wired networking or wireless network;
Wire/radio network (106) is connected to monitoring camera (109);
Wire/radio network (106) is connected to computing machine (107);
Wire/radio network (106) is connected to traffic administration/charge cloud center (108);
The automobile (101) travelled is connected to traffic administration/charge cloud center (108) by free wireless public network communication module (205);
The automobile (101) travelled is upper installs automobile mounted terminal.
The formation of automobile mounted terminal: dynamic reconfigurable instruction computer processor (201), radio receiving transmitting module (202), sensor (203), locating module (204), wagon control connects (205), free wireless public network communication module (205), free wireless public network communication module (206).
Automobile mounted terminal comprises: dynamic reconfigurable instruction computer processor (201), radio receiving transmitting module (202), sensor (203), locating module (204), vehicle control interface (205), free wireless public network communication module (206);
Dynamic reconfigurable instruction computer processor (201) connects radio receiving transmitting module (202); Dynamic reconfigurable instruction computer processor (201) connecting sensor (203); Dynamic reconfigurable instruction computer processor (201) connects locating module (204); Dynamic reconfigurable instruction computer processor (201) connects vehicle control interface (205); Dynamic reconfigurable instruction computer processor (201) connects free wireless public network communication module (206).
Wireless communication module installed by road sign, 2G base station module can be installed, NodeB module, 4G base station module, WiFi module, 802.11P communication module, FSK communication module;
Dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal is communicated with road sign wireless communication module by radio receiving transmitting module (202), carries out data communication: (1) automobile mounted terminal utilizes road sign wireless communication module to position; (2) road sign wireless communication module is the differential signal station of satnav, for revising the deviation of global position system.
The microoperation step of the dynamic reconfigurable instruction computer processor (201) of vehicle location is carried out based on road sign wireless communication module:
(1) position of road sign wireless communication module is fixing, during initialized location, by the seat information of global position system or actual measurement, positional information is stored in road sign wireless communication module;
(2) dynamic reconfigurable instruction computer processor (201) in the automobile (101) travelled is connected to locating module (204), locating module (204) information is resolved, parses the position that vehicle travels;
(3) when vehicle travels on highway, dynamic reconfigurable instruction computer processor (201) in the automobile (101) travelled connects radio receiving transmitting module (202), radio receiving transmitting module (202) respectively with road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105) communicates respectively.Dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal is according to road sign 1 (102), road sign 2 (103), road sign 3 (104), the relative position information that road sign 4 (105) sends over calculates the position correction data that vehicle travels;
(4) dynamic reconfigurable instruction computer processor (201) in in the automobile (101) travelled according to locating module (204) by the radio receiving transmitting module (202) in the automobile (101) of the data of satnav and traveling respectively with road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105) positional information drawn that communicates compares.If conformed to, positional information is correct; If do not conformed on the basis of satellite position information, road sign relative positioning information is utilized to carry out revising the accurate location drawing automobilism;
(5) when satellite-signal is stopped or disturb, the positional information that automobile mounted terminal calculates according to mark information can directly be utilized.
Preferred embodiment 2: realize charge and inspection by FSK radio communication
Dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal connects radio receiving transmitting module (202), radio receiving transmitting module (202) is by FSK and road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105) communicates, and realizes charge and inspection.
The microoperation step of dynamic reconfigurable instruction computer processor (201):
(1) dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal calculates the position of vehicle traveling according to the signal of satnav, automobile mounted terminal is according to road sign 1 (102), road sign 2 (103), road sign 3 (104), the data that road sign 4 (105) is resolved are revised;
(2) road sign 1 (102), road sign 2 (103), road sign 3 (104), charging section and toll rate are sent to the dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal by road sign 4 (105), dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal, charging section length, toll rate etc. are shown in automobile mounted terminal, and with hummer or voice message;
(3) dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal by the information of this vehicle as, the license plate number of vehicle, type of vehicle, the information such as the dead weight capacity of vehicle send to road sign 1 (102), road sign 2 (103) by radio receiving transmitting module (202), road sign 3 (104), road sign 4 (105); Road sign will receive the signal of vehicle, be sent to traffic administration/charge cloud center (108) by wire/radio network (106);
(4) if automobile mounted terminal is without the answer signal of road markings, or answer signal is made mistakes, then start camera, vehicle is taken, the license board information of shooting is sent to traffic administration/charge cloud center (108), for this illegal vehicle of auditing system process by wire/radio network (106);
(5) traffic administration/charge cloud center (108) is according to the information of vehicle, and the path that vehicle travels, the distance that vehicle travels, calculates the expense of blocking up of vehicle, deduct in the account of vehicle user.
Preferred embodiment 3: realize congestion-pricing and inspection with 802.11P
Dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal connects radio receiving transmitting module (202), radio receiving transmitting module (202) is by 802.11P agreement and road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105) communicates, and realizes charge and inspection.
Dynamic reconfigurable instruction computer processor (201) microoperation step in automobile mounted terminal:
(1) dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal calculates the position of vehicle traveling according to the signal of satnav, automobile mounted terminal is according to road sign 1 (102), road sign 2 (103), road sign 3 (104), the data that road sign 4 (105) is resolved are revised;
(2) road sign 1 (102), road sign 2 (103), road sign 3 (104), charging section and toll rate are sent to the dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal by road sign 4 (105), automobile mounted terminal, charging section length, toll rate etc. are shown in automobile mounted terminal, and with hummer or voice message;
(3) dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal by the information of this vehicle as, the license plate number of vehicle, type of vehicle, the information such as the dead weight capacity of vehicle send to road sign 1 (102), road sign 2 (103) by radio receiving transmitting module (202), road sign 3 (104), road sign 4 (105); Road sign will receive the signal of vehicle, be sent to traffic administration/charge cloud center (108) by wire/radio network (106);
(4) if automobile mounted terminal is without the answer signal of road markings, or answer signal is made mistakes, then start camera, vehicle is taken, the license board information of shooting is sent to traffic administration/charge cloud center (108), for this illegal vehicle of auditing system process by wire/radio network (106);
(5) traffic administration/charge cloud center (108) is according to the information of vehicle, and the path that vehicle travels, the distance that vehicle travels, calculates the expense of blocking up of vehicle, deduct in the account of vehicle user.
Preferred embodiment 4: independently charge with car networked terminals and realize congestion-pricing and inspection
The automobile mounted termination charge of vehicle and the step of inspection as follows:
(1) dynamic reconfigurable instruction computer processor (201) in the automobile mounted terminal of vehicle is by locating module (204) receiving satellite positioning signals, the car networked terminals of vehicle, according to satellite positioning signal, produces the position that automobile is present;
(2) dynamic reconfigurable instruction computer processor (201) in the automobile mounted terminal of vehicle is connected to traffic administration/charge cloud center (108) through free wireless public network communication module (205) by wire/radio network (106); Traffic administration/charge cloud center (108) is by the information in urban congestion charging section or region, the rate information etc. of charge sends to the dynamic reconfigurable instruction computer processor (201) in the automobile mounted terminal of vehicle, dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal, charging section length, toll rate etc. are shown in automobile mounted terminal, and with hummer or voice message;
(3) information in the position that travels according to vehicle of the automobile mounted terminal of vehicle and urban congestion charging section or region contrasts, if travel at the section of charge or area of charge, dynamic reconfigurable instruction computer processor (201) in the automobile mounted end of then vehicle is according to running section or vehicle running region, calculate according to the rate in respective stretch or region the expense of blocking up that vehicle should pay, deduct in the remaining sum of vehicle;
(4) data message of deduction is sent to wire/radio network (106) by free wireless public network communication module (205) by the dynamic reconfigurable instruction computer processor (201) in the automobile mounted terminal of vehicle, be ultimately delivered to traffic administration/charge cloud center (108), carry out data storage, set up for traffic administration/charge cloud center (108), statistics etc.;
(5) monitoring camera (109) is taken the vehicle travelled, and the image of shooting is carried out the identifying processing generation number-plate number, by the number-plate number of running section and the position data of this camera, by wire/radio network (106), be sent to traffic administration/charge cloud center (108), carry out pay imformation for system to vehicle to contrast, the automobile mounted terminal to non-mounting vehicle or the vehicle that automobile mounted terminal is destroyed, wireless signal destroys to vehicle process;
Beneficial effect: utilize congestion-pricing, solves existing urban congestion problem.
Four, accompanying drawing explanation
The traffic congestion of Fig. 1 car networking controls and auditing system block diagram;
The construction system block diagram of Fig. 2 car car-mounted terminal.
Five, embodiment
Below in conjunction with accompanying drawing, embodiments of the present invention are described in detail:
Preferred embodiment 1: congestion-pricing system
As shown in Figure 1,101 is the automobile travelled on highway; Road sign is arranged on road both sides, can have a lot of road sign; 102 is road sign 1, and 103 is road sign 2, and 104 is road sign 3, and 105 is road sign 4, and 106 is wire/radio network, and 107 is computing machine, and 108 is traffic administration, charge cloud center, and 109 is monitoring camera;
The automobile (101) that highway travels, road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105), wire/radio network (106), computing machine (107), traffic administration/charge cloud center (108), monitoring camera (109);
The automobile (101) travelled by wireless with road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105) communicates; The pattern that communication pattern can be undertaken communicating, 802.11P carries out communicating by WiFi, 3G radio communication, 4G radio communication, FSK communicates;
Road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105) is connected to wire/radio network (106) by wired networking or wireless network;
Wire/radio network (106) is connected to monitoring camera (109);
Wire/radio network (106) is connected to computing machine (107);
Wire/radio network (106) is connected to traffic administration/charge cloud center (108);
The automobile (101) travelled is connected to traffic administration/charge cloud center (108) by free wireless public network communication module (205);
The automobile (101) travelled is upper installs automobile mounted terminal.
Fig. 2 is the formation of automobile mounted terminal: dynamic reconfigurable instruction computer processor (201), radio receiving transmitting module (202), sensor (203), locating module (204), vehicle control interface (205), free wireless public network communication module (205), free wireless public network communication module (206).
Automobile mounted terminal comprises: dynamic reconfigurable instruction computer processor (201), radio receiving transmitting module (202), sensor (203), locating module (204), wagon control connects (205), free wireless public network communication module (206);
Dynamic reconfigurable instruction computer processor (201) connects radio receiving transmitting module (202); Dynamic reconfigurable instruction computer processor (201) connecting sensor (203); Dynamic reconfigurable instruction computer processor (201) connects locating module (204); Dynamic reconfigurable instruction computer processor (201) connects vehicle control interface (205); Dynamic reconfigurable instruction computer processor (201) connects free wireless public network communication module (206).
Wireless communication module installed by road sign, 2G base station module can be installed, NodeB module, 4G base station module, WiFi module, 802.11P communication module, FSK communication module;
Dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal is communicated with road sign wireless communication module by radio receiving transmitting module (202), carries out data communication: (1) automobile mounted terminal utilizes road sign wireless communication module to position; (2) road sign wireless communication module is the differential signal station of satnav, for revising the deviation of global position system.
The microoperation step of the dynamic reconfigurable instruction computer processor (201) of vehicle location is carried out based on road sign wireless communication module:
(1) position of road sign wireless communication module is fixing, during initialized location, by the seat information of global position system or actual measurement, positional information is stored in road sign wireless communication module;
(2) dynamic reconfigurable instruction computer processor (201) in the automobile (101) travelled is connected to locating module (204), locating module (204) information is resolved, parses the position that vehicle travels;
(3) when vehicle travels on highway, dynamic reconfigurable instruction computer processor (201) in the automobile (101) travelled connects radio receiving transmitting module (202), radio receiving transmitting module (202) respectively with road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105) communicates respectively.Dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal is according to road sign 1 (102), road sign 2 (103), road sign 3 (104), the relative position information that road sign 4 (105) sends over calculates the position correction data that vehicle travels;
(4) dynamic reconfigurable instruction computer processor (201) in in the automobile (101) travelled according to locating module (204) by the radio receiving transmitting module (202) in the automobile (101) of the data of satnav and traveling respectively with road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105) positional information drawn that communicates compares.If conformed to, positional information is correct; If do not conformed on the basis of satellite position information, road sign relative positioning information is utilized to carry out revising the accurate location drawing automobilism;
(5) when satellite-signal is stopped or disturb, the positional information that automobile mounted terminal calculates according to mark information can directly be utilized.
Preferred embodiment 2: realize charge and inspection by FSK radio communication
Dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal connects radio receiving transmitting module (202), radio receiving transmitting module (202) is by FSK and road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105) communicates, and realizes charge and inspection.
The microoperation step of dynamic reconfigurable instruction computer processor (201):
(1) dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal calculates the position of vehicle traveling according to the signal of satnav, automobile mounted terminal is according to road sign 1 (102), road sign 2 (103), road sign 3 (104), the data that road sign 4 (105) is resolved are revised;
(2) road sign 1 (102), road sign 2 (103), road sign 3 (104), charging section and toll rate are sent to the dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal by road sign 4 (105), dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal, charging section length, toll rate etc. are shown in automobile mounted terminal, and with hummer or voice message;
(3) dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal by the information of this vehicle as, the license plate number of vehicle, type of vehicle, the information such as the dead weight capacity of vehicle send to road sign 1 (102), road sign 2 (103) by radio receiving transmitting module (202), road sign 3 (104), road sign 4 (105); Road sign will receive the signal of vehicle, be sent to traffic administration/charge cloud center (108) by wire/radio network (106);
(4) if automobile mounted terminal is without the answer signal of road markings, or answer signal is made mistakes, then start camera, vehicle is taken, the license board information of shooting is sent to traffic administration/charge cloud center (108), for this illegal vehicle of auditing system process by wire/radio network (106);
(5) traffic administration/charge cloud center (108) is according to the information of vehicle, and the path that vehicle travels, the distance that vehicle travels, calculates the expense of blocking up of vehicle, deduct in the account of vehicle user.
Preferred embodiment 3: realize congestion-pricing and inspection with 802.11P
Dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal connects radio receiving transmitting module (202), radio receiving transmitting module (202) is by 802.11P agreement and road sign 1 (102), road sign 2 (103), road sign 3 (104), road sign 4 (105) communicates, and realizes charge and inspection.
Dynamic reconfigurable instruction computer processor (201) microoperation step in automobile mounted terminal:
(1) dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal calculates the position of vehicle traveling according to the signal of satnav, automobile mounted terminal is according to road sign 1 (102), road sign 2 (103), road sign 3 (104), the data that road sign 4 (105) is resolved are revised;
(2) road sign 1 (102), road sign 2 (103), road sign 3 (104), charging section and toll rate are sent to the dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal by road sign 4 (105), automobile mounted terminal, charging section length, toll rate etc. are shown in automobile mounted terminal, and with hummer or voice message;
(3) dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal by the information of this vehicle as, the license plate number of vehicle, type of vehicle, the information such as the dead weight capacity of vehicle send to road sign 1 (102), road sign 2 (103) by radio receiving transmitting module (202), road sign 3 (104), road sign 4 (105); Road sign will receive the signal of vehicle, be sent to traffic administration/charge cloud center (108) by wire/radio network (106);
(4) if automobile mounted terminal is without the answer signal of road markings, or answer signal is made mistakes, then start camera, vehicle is taken, the license board information of shooting is sent to traffic administration/charge cloud center (108), for this illegal vehicle of auditing system process by wire/radio network (106);
(5) traffic administration/charge cloud center (108) is according to the information of vehicle, and the path that vehicle travels, the distance that vehicle travels, calculates the expense of blocking up of vehicle, deduct in the account of vehicle user.
Preferred embodiment 4: independently charge with car networked terminals and realize congestion-pricing and inspection
The automobile mounted termination charge of vehicle and the step of inspection as follows:
(1) dynamic reconfigurable instruction computer processor (201) in the automobile mounted terminal of vehicle is by locating module (204) receiving satellite positioning signals, the car networked terminals of vehicle, according to satellite positioning signal, produces the position that automobile is present;
(2) dynamic reconfigurable instruction computer processor (201) in the automobile mounted terminal of vehicle is connected to traffic administration/charge cloud center (108) through free wireless public network communication module (205) by wire/radio network (106); Traffic administration/charge cloud center (108) is by the information in urban congestion charging section or region, the rate information etc. of charge sends to the dynamic reconfigurable instruction computer processor (201) in the automobile mounted terminal of vehicle, dynamic reconfigurable instruction computer processor (201) in automobile mounted terminal, charging section length, toll rate etc. are shown in automobile mounted terminal, and with hummer or voice message;
(3) information in the position that travels according to vehicle of the automobile mounted terminal of vehicle and urban congestion charging section or region contrasts, if travel at the section of charge or area of charge, dynamic reconfigurable instruction computer processor (201) in the automobile mounted end of then vehicle is according to running section or vehicle running region, calculate according to the rate in respective stretch or region the expense of blocking up that vehicle should pay, deduct in the remaining sum of vehicle;
(4) data message of deduction is sent to wire/radio network (106) by free wireless public network communication module (205) by the dynamic reconfigurable instruction computer processor (201) in the automobile mounted terminal of vehicle, be ultimately delivered to traffic administration/charge cloud center (108), carry out data storage, set up for traffic administration/charge cloud center (108), statistics etc.;
(5) monitoring camera (109) is taken the vehicle travelled, and the image of shooting is carried out the identifying processing generation number-plate number, by the number-plate number of running section and the position data of this camera, by wire/radio network (106), be sent to traffic administration/charge cloud center (108), carry out pay imformation for system to vehicle to contrast, the automobile mounted terminal to non-mounting vehicle or the vehicle that automobile mounted terminal is destroyed, wireless signal destroys to vehicle process;
Although be described embodiments of the present invention by reference to the accompanying drawings, those of ordinary skill in the art can make various distortion or amendment within the scope of the appended claims, also can a part in the design.