CN103116994B - Transportation system of optical communication and transportation system management method - Google Patents
Transportation system of optical communication and transportation system management method Download PDFInfo
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- CN103116994B CN103116994B CN201210595061.8A CN201210595061A CN103116994B CN 103116994 B CN103116994 B CN 103116994B CN 201210595061 A CN201210595061 A CN 201210595061A CN 103116994 B CN103116994 B CN 103116994B
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
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Abstract
The invention relates to a transportation system of optical communication and a transportation system management method. The transportation system of optical communication comprises a light-emitting diode (LED) lamp with a wireless light transmit-receive integrated module, a carrying space (tool) and an intelligent device. The LED lamp with the wireless light transmit-receive integrated module comprises an LED lamp base, data ports tapped on the LED base, the wireless light transmit-receive integrated module or a tapped circuit integrating with a wireless light transmit-receive integrated module circuit board, and a sensor. The data ports tapped on the LED lamp base are connected with optical fiber or power line carriers and/ or water surface optical cables in series. Radio waves of the tapped circuit of the LED lamp base, and/ or a frequency modulation (FM) radio station, high-altitude electromagnetic waves and wave band applied in man-made satellite communication serve as data sources of a data network (request, feedback). The tapped circuit has the hotspot or wireless network router functions, and is connected with the optical fiber or power line carriers of the data ports tapped on the LED lamp base, and exchange from wired data to wireless data is realized.
Description
Technical field
The present invention relates to a kind of traffic system and transportation system management method of optical communication.
Background technology
Britain professor Harald Haas proposes to be referred to as D-light technology, industry is also referred to as Li-Fi(Light Fidelity) or VLC (Visible Light communication), only need LED, just can realize turning on light with regard to opening wireless network switch .Li-fi ultimate principle is utilize the light and shade of light to carry out coded message.Because visible ray can only linearly be propagated, be therefore only in the talent's likely acquisition of information on light transmition straight line.
Or 2011, roentgen Haas (Haas) and he invent in the team of Univ Edinburgh UK.Samsung just started in 2010 to utilize the LCD flat-panel screens test visible ray communication of carrying LED-backlit, and German hertz research institute or Siemens by White LED visible light communication, achieved the communication speed of the highest 500Mbps in 2010.
The applicant is in " digital traffic system " (China Patent No. ZL200710051230.0), analyzed with wireless base station (urban district, each base station coverage about 1 square kilometre, about 4 square kilometres, suburb) network migration catch target and obtain and give vehicle, ship's fix, accessory ID formula repeater, reduce the positioning error of driving vehicle, similar techniques also has TDOA or AOA mode to show operation terminal positional information.
But all there is the street lamp of 100 meters of spacing China's road traffic major trunk roads both sides, and service road has the street lamp of 20 ~ 50 meters of spacing;
Shipping water route navigation light because of main channel international standard GBJ139-9 midchannel grade classification be 7 ranks, the dimensions of the channel of the U.S., using fairway depth as the index of classification, 5 grades are divided into, i.e. 1.83m, 2.74m in conjunction with the selected tonnage of ship and ship type, 3.66m, 4.26m, 12.20m, be equipped with 4 kinds, fixing beacon light, light buoy, light boat and beacon.Send light color and the flashing rate of regulation at night, reach irradiating angle and the visibility distance of regulation.
Domestic " international standard and the Construction Measures airport " annex 14 issued for " civil airport movement area technical standard (MH51002000) ", International Civil Aviation Organization and People's Republic of China's civil aviation industry standard " aviation obstruction beacon (MH/T6012-1999) ", the aviation obstruction beacon that barrier is arranged is necessary for flash of light, has obvious differentiation to specify visual range far away with reaching to overlook aloft with ground constant light source.According to " international standard and suggestion and measure airport " annex 14 that MH/T60121999 International Civil Aviation Organization issues; obstruction light divides low light intensity, middle light intensity and high light intensity three major types: low light intensity obstruction light is constant light emitting, redness; peak light intensity is greater than 32.5cd; generally be not used alone, and must with middle light intensity, high light intensity obstruction light with the use of; Middle light intensity A type obstruction light is white flash lamp, efficient intensity 20000cd-2000cd, for the buildingss of more than 105 meters and facility and the stronger barrier of bias light or with high light intensity Type B lamp become light with the use of;
Middle light intensity Type B obstruction light is red flashing light lamp, efficient intensity 2000cd ± 25%, for the buildingss of less than 105 meters and facility or with middle light intensity A type, high light intensity A type obstruction light with the use of;
High light intensity A type obstruction light is white flash lamp, and in the daytime, dusk or dawn and round-the-clock change light intensity flash of light at night, efficient intensity is respectively 200000cd ± 25% in daytime; Dusk or dawn 20000cd ± 25%; Night 2000cd ± 25%; Be mainly used in buildings more than more than 150 meters and facility uses, or in middle light intensity obstruction light with the use of;
High light intensity Type B obstruction light is white flash lamp, and in the daytime, dusk or dawn and round-the-clock change light intensity at night three layers of synchronization flash, efficient intensity is respectively 100000cd ± 25% in daytime; Dusk or dawn 20000cd ± 25%; Night, 2000cd ± 25%, was mainly used in indicating the places such as electric wire, cable pylon and high voltage electric power line steel tower.
Folks of china has the custom of letting hot balloon fly away;
Or there is searchlight on airport;
Or the aircraft that aircraft is similar, as dirigible, hot air balloon, all can have the LED space vehicles of the transceiving integrated module of wireless optical as space;
For the LED having the transceiving integrated module of wireless optical that optical cable is under water connected, also can as this technology implementation tool.But the LED of visible ray is vulnerable to intense light source in the daytime, as the interference of the sun; Or the interference that snowfield environment is reflective; And the limitation of service time.Find a kind of traffic system having the LED of the transceiving integrated module of wireless optical for this reason, make it can reequip according to existing situation, be applicable to the diversity of traffic environment, very necessary.
Summary of the invention
A traffic system for optical communication, includes the LED of the transceiving integrated module of wireless optical,
The carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle;
And the smart machine of carrying space or the use of vehicle interior space;
There is the LED of the transceiving integrated module of wireless optical, for carrying space or the delivery vehicle in road/space/water route/tunnel, institute trade/under water, and the smart machine that the carrying space in road/space/water route/tunnel, institute trade/under water or vehicle interior space use, wireless optical signal data are provided.
The LED of the transceiving integrated module of wireless optical is had to comprise:
LED seat; The FPDP that LED seat has; The transceiving integrated module of wireless optical, point circuits, or the circuit board of point circuits is integrated with the transceiving integrated module of wireless optical; Sensor;
The transceiving integrated module of wireless optical is by the FPDP of LED seat: the line carrier of concatenated fiber or power line communication technology, introduces data switching center,
Or the transceiving integrated module of wireless optical connects diving under water cabin control center by water surface optical cable,
Or the transceiving integrated module of wireless optical accesses wireless base station by radiowave;
Or the transceiving integrated module of wireless optical is by FM radio station, high-altitude electromagnetic wave: shortwave, AM amplitude modulation, TV TV signal, the wave band of radar microwave signal, satellite communication's application, as the Data Source of data network or data link, or as the request msg of data network or data link, and as the feedback data of data network or data link;
For the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle provide wireless optical signal data;
Sensor is had to connect with LED seat.
Or have the LED of the transceiving integrated module of wireless optical to comprise:
LED seat; The FPDP that LED seat has; The transceiving integrated module of wireless optical, point circuits, or the circuit board of point circuits is integrated with the transceiving integrated module of wireless optical; Sensor;
A point circuits for LED seat accesses wireless base station by radiowave,
Or point circuits of LED seat is by FM radio station, high-altitude electromagnetic wave: shortwave, AM amplitude modulation, TV TV signal, the wave band of radar microwave signal, satellite communication's application, as the Data Source of data network or data link, or as the request msg of data network or data link, and as the feedback data of data network or data link;
Divide circuits and the transceiving integrated module of wireless optical, by radio frequency chip-baseband chip/photodetection diode, level signal is received, restore wireless optical signal data; And/or optical power control circuit and radio frequency chip-baseband chip, wireless optical signal is exported, restores level signal data;
For the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle provide wireless optical signal data;
Sensor is had to connect with LED seat.
The sensor connected with LED seat, according to road direction, gateway, object of reference, geography information, allusion, sets up geographical road condition data model; Water (flow) direction, running velocity, light is strong and weak, in opposite directions to the position of oceangoing ship of navigating, sets up corresponding hydrology position data model; Light is strong and weak, post position, the interval meteorological data of aviation, and two-way ground/air-data exchanges display, the data model of secondary runway landing; The depth of water, water temperature, current, sea positioning factor, the data model realizing extra large upper/lower positions is set up, for chart provides auxiliary data model under water; To spatial altitude, light diversity, meteorological when four, stratification of wind flows to, and Temperature Factor sets up empty feelings data model.
There are LED and the sensor of the transceiving integrated module of wireless optical, as meteorological data monitoring station, data are by the line carrier of optical fiber or power line communication technology, radiowave, FM radio station, high-altitude electromagnetic wave: shortwave, AM amplitude modulation, TV TV signal, the wave band dynamic publishing of radar microwave signal, satellite communication's application is to data network or data link.
The LED of the transceiving integrated module of wireless optical has Unified coding, makes the LED of the transceiving integrated module of wireless optical have unique identification, associates with the LED interval institute trade road/space/water route/tunnel/underwater information of the transceiving integrated module of wireless optical; The LED of the transceiving integrated module of wireless optical is divided and is connected to camera, monitors traffic data.
Be subject to intense light source interference in the daytime; Or the interference that snowfield environment is reflective; And under the environment of the limitation of service time, a point circuits for the light transceiving integrated module of integration of wireless has hotspot and arranges function, or radio network router function, the optical fiber of the FPDP had with LED seat or the line carrier of power line communication technology are connected, and realize the exchange of cable data to wireless data.
The LED of the transceiving integrated module of wireless optical, the sensor connected with LED seat connects, and has wireless induction lamp function;
When row target far away time, the LED of the transceiving integrated module of wireless optical by with the reflective perception institute row target distance of row target, data being passed and issue data switching center, further by there being camera, traffic data being monitored.
The carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle,
Comprise the transceiving integrated module of wireless optical; Smart machine, point circuits be connected with smart machine; Sensor; Power supply;
Smart machine is by network management sensor;
The transceiving integrated module of wireless optical is that smart machine is by the exchanges data under optical communication environment;
Point circuits that smart machine is connected has wireless networking techniques, can under inapplicable optical communication environment, by wireless optical transceiving integrated module radio signal is converted to the light signal under optical communication environment, provides smart machine data exchange service;
Power supply is that the transceiving integrated module of wireless optical and/or smart machine are powered.
The carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle; the transceiving integrated module of its wireless optical and sensor; be positioned at carrying space or delivery vehicle A; B; the transceiving integrated module of wireless optical in C face; the Data Source of data network or data link is received from the LED of the transceiving integrated module of wireless optical, or the request msg of feedback carrying space or vehicle data network or data link; Be positioned at carrying space or delivery vehicle D, the sensor in E, F face receives the relevant data model data of the sensor in road/space/water route/tunnel, institute trade/under water.
Smart machine, is characterized in that comprising: the keycap that circuit inductance or mechanical axis are connected; Have the transceiving integrated module of wireless optical, and/or the transceiving integrated module integrated design of wireless optical is splitting in circuit board; Power supply,
The transceiving integrated module of wireless optical, and/or split circuit board, impacts to output signal with keycap and identifies and process;
Realize the exchanges data under optical-fiber network, power supply is the transceiving integrated module of wireless optical, and/or a point circuits is powered.
The keycap that intelligent drive electronics induction or mechanical axis are connected is that the dummy keyboard of LCDs is replaced, and/or the dummy keyboard of LCDs, is positioned at the same face side of the keycap that circuit inductance or mechanical axis are connected.
Split circuit board and there is wireless connect technology, under inapplicable optical communication environment, by light transceiving integrated module radio signal is converted to the light signal under optical communication environment, smart machine data exchange service is provided, or adopt wireless signal to be connected with network.
Split circuit board by data line, and/or the network port/FPDP of the transceiving integrated module of wireless optical, and/or the FPDP of LED seat tap; Have access to spider lines.
The transceiving integrated module of wireless optical of smart machine, divides and is connected to network firewall, network storage storehouse, for the hierarchical certification realizing information; Network storage storehouse is divided to be connected to and is settled hot-plug hard disk or SD card storage medium;
And/or wireless optical is transceiving integrated is module integratedly splitting board design, splits circuit board and divide and be connected to network firewall, network storage storehouse;
Split circuit board and have storage space or SD card storage medium by oneself.
There is the function of downloaded stored technical management in network storage storehouse.
Projectoscope and circuit are arranged at smart machine top, or there is camera on surface.
The circuit board of smart machine divides and is connected to communication radio frequency chip, baseband chip specification module, microprocessor, antenna, external interface, sim card slot or integrated SIM card, the transceiving integrated module of wireless optical, electromagnetic wave receiver circuit;
And being applied to the combination of following technical scheme: optical communication radio frequency chip, baseband chip specification module, antenna, sim card slot or integrated SIM card, the transceiving integrated module of wireless optical, be applicable to radio network technique exchanges data; Or microprocessor, the transceiving integrated module of wireless optical, be applicable to optical-fiber network technical data and exchange;
And/or have electromagnetic wave receiver circuit, receive FM electric wave, shortwave, AM amplitude-modulated signal.
Settle the smart machine of point circuits, include point circuits of the replaceable use of same specification;
The same smart machine splitting circuit design and be connected, by related sensor to the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle management, realizes the analysis of data, detects, store, record.
A transportation system management method for optical communication, step is as follows:
S1. target by optical communication data sieve from, confirm;
The carrying space in S2. road/space/water route/tunnel, institute trade/under water or delivery vehicle, by goal verification, exercise direction, speed, weather and light interference curve, can path analysis be selected, realize the model foundation of data;
S3. to target and data model, by label or numbering between the LED having the transceiving integrated module of wireless optical of constant spacing, by the transit time of delivery vehicle and the relation of speed, the approximate location of delivery vehicle is calculated;
S4. by the relation of time and speed, label or numbering between the LED having the transceiving integrated module of wireless optical of auxiliary constant spacing, confirm the enforcement state of delivery vehicle;
S5. by the relation of time and speed; target under the normal transport condition of anticipation, improper transport condition; with reference in the same way or the carrying space of subtend or the supplementary means of delivery vehicle; to the target under improper transport condition sieved from; confirm its state and fault or travel unexpected, assisted rescue;
S6. by the relation of time and speed, line position before the normal transport condition of anticipation, according to existing speed per hour time of arrival.
A transportation system management method for optical communication, relates to the light fixture remodeling method in road/space/water route/tunnel, existing institute trade/under water:
S1. the LED for plan light communication intelligent traffic zone institute trade road/space/water route/light transceiving integrated module of tunnel/underwater wireless has Unified coding;
S2. by network implementation condition, the LED having the transceiving integrated module of wireless optical is selected, and the FPDP concatenated fiber of LED seat tap or the line carrier technology of power line communication technology; And/or point circuits is by radiowave access technology;
S3. the network optimization is passed through; for the LED service time of the transceiving integrated module of wireless optical; formulate point circuits of the light transceiving integrated module of integration of wireless; utilize it to have hotspot and function is set; or radio network router function; be connected with the optical fiber of FPDP of LED seat tap or the line carrier of power line communication technology, realize the exchange of cable data to wireless data; Or the FPDP of LED seat tap, there is the network port of the transceiving integrated module of the line carrier of optical fiber or power line communication technology and wireless optical to be connected, realize the conversion of cable technology and light signal;
S4. should need the design of network, aircraft: dirigible, hot air balloon is as the communication emergency design of carrier;
S5. extended network application.Extended network application is selected from as follows: Japanese Terrestrial magnetic line of force guidance technology, the combination of U.S. FM electric wave and bulletin board, or Wapi, Wimax802.16d e m, UWB, Wifi802.11b g n the fusion of aq, TV road water conservancy diversion information supplementary means.
A kind of transportation system management method of optical communication, the traffic system of described optical communication comprises the LED with the transceiving integrated module of wireless optical, LED has the sensor connected with LED seat, and the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle have from set sensor, described method comprises:
The LED S1. with the transceiving integrated module of wireless optical has Unified coding; the sensor connected with LED seat has geography information; the places of cultural interest; the data that climate characteristic coupling upgrades; there is the LED of the transceiving integrated module of wireless optical of wireless sense light function; by with the reflective perception institute row target distance of row target, setting data request;
The carrying space in S2. asymptotic road/space/water route/tunnel, institute trade/under water or delivery vehicle; obtain respective request; responded and received data; read from set sensor by carrying space or delivery vehicle; storE network storage medium, by different travelling moods, come to realize; give microblogging or tourism diary, with related web page data cube computation;
If the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle setting refusal, then request of data stops.
accompanying drawing explanation
Fig. 1 is the LED lamp structure schematic diagram having the transceiving integrated module of wireless optical of the present invention,
Fig. 2 is carrying space of the present invention or delivery vehicle and external network annexation schematic diagram,
Fig. 3 is smart machine structural representation of the present invention;
Fig. 4 of the present inventionly splits electrical block diagram;
Fig. 5 is management method flow chart of steps of the present invention;
Fig. 6 is light fixture remodeling method block diagram of the present invention;
Fig. 7 is sensor of the present invention and carrying space or delivery vehicle triggering method block diagram.
embodiment
A traffic system for optical communication, includes the LED of the transceiving integrated module 3 of wireless optical,
The carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle;
And the smart machine of carrying space or the use of vehicle interior space; The smart machine that inner space uses;
There is the LED of the transceiving integrated module of wireless optical, for carrying space or the delivery vehicle in road/space/water route/tunnel, institute trade/under water, and the smart machine that the carrying space in road/space/water route/tunnel, institute trade/under water or vehicle interior space use, wireless optical signal data are provided.
With reference to Fig. 1, the LED of the transceiving integrated module of wireless optical is had to comprise:
LED seat 1; The FPDP 2 that LED seat has; The transceiving integrated module 3 of wireless optical, point circuits 5, or the circuit board of point circuits 5 is integrated with the transceiving integrated module of wireless optical; Sensor 4;
The transceiving integrated module 3 of wireless optical is by the FPDP 2 of LED seat: the line carrier of concatenated fiber or power line communication technology introduces data switching center,
Or the transceiving integrated module 3 of wireless optical connects diving under water cabin control center by water surface optical cable,
Or the transceiving integrated module 3 of wireless optical accesses wireless base station by radiowave,
Or the transceiving integrated module 3 of wireless optical is by FM radio station, high-altitude electromagnetic wave: shortwave, AM amplitude modulation, TV TV signal, the wave band of radar microwave signal, satellite communication's application, as the Data Source of data network or data link, or as the request msg of data network or data link, and as the feedback data of data network or data link;
For the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle provide wireless optical signal data;
Sensor 4 is had to connect with LED seat.
Or have the LED of the transceiving integrated module of wireless optical to comprise:
LED seat 1; The FPDP 2 that LED seat has; The transceiving integrated module 3 of wireless optical, point circuits 5, or the circuit board of point circuits 5 is integrated with the transceiving integrated module of wireless optical; Sensor 4;
A point circuits 5 for LED seat 1 accesses wireless base station by radiowave,
Or point circuits 5 of LED seat 1 is by FM radio station, high-altitude electromagnetic wave: shortwave, AM amplitude modulation, TV TV signal, the wave band of radar microwave signal, satellite communication's application, as the Data Source of data network or data link, or as the request msg of data network or data link, and as the feedback data of data network or data link;
Divide circuits 5 and the transceiving integrated module 3 of wireless optical, by radio frequency chip-baseband chip/photodetection diode, level signal is received, restore wireless optical signal data; And/or optical power control circuit and radio frequency chip-baseband chip, wireless optical signal is exported, restores level signal data;
For the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle provide wireless optical signal data;
Sensor 4 is had to connect with LED seat.
LED seat 1 is placed in:
A. implant the lamp stand in roadside, and/or be arranged on the guiding lamp on ground;
B., there is four kinds, fixing beacon light, light buoy, light boat and beacon shipping water route navigation light position;
C. aviation obstruction beacon position, point low light intensity, middle light intensity and high light intensity three major types;
D. the LED having the transceiving integrated module of wireless optical that underwater optical cable is connected, LED has Underwater Pressure protective cover;
E. go: the carrying space in road/space/water route/tunnel/under water or delivery vehicle: car, ship, deep water diving device, or aircraft: dirigible, hot air balloon, aircraft; And deep water diving device or aircraft: dirigible, hot air balloon, the inner space of aircraft;
In the buildings of F. position.
The sensor 4 connected with LED seat 1, according to road direction, gateway, object of reference, geography information, allusion, sets up geographical road condition data model; Water (flow) direction, running velocity, light is strong and weak, in opposite directions to the position of oceangoing ship of navigating, sets up corresponding hydrology position data model; Light is strong and weak, post position, the interval meteorological data of aviation, and two-way ground/air-data exchanges display, the data model of secondary runway landing; The depth of water, water temperature, current, sea positioning factor, the data model realizing extra large upper/lower positions is set up, for chart provides auxiliary data model under water; To spatial altitude, light diversity, meteorological when four, stratification of wind flows to, and Temperature Factor sets up empty feelings data model.
The LED of the transceiving integrated module of wireless optical and sensor 4, as meteorological data monitoring station, data are by the line carrier of optical fiber or power line communication technology, radiowave, FM radio station, high-altitude electromagnetic wave: shortwave, AM amplitude modulation, TV TV signal, the wave band dynamic publishing of radar microwave signal, satellite communication's application is to data network or data link.
The LED of the transceiving integrated module of wireless optical and sensor 4: light luminance sensor enables control to the LED of the transceiving integrated module of wireless optical; Sensor noise, analyzes the carrying space in road/space/water route/tunnel, institute trade/under water or the enforcement environmental noise source of delivery vehicle, is road/space/water route/tunnel, institute trade/design noise reduction under water to provide data; Temperature sensor, humidity sensor, air pressure induction pick-up, air mass sensor, water quality detection sensor, hydraulic pressure sensor is road/space/water route/tunnel, institute trade/monitor with the buildings environment of position under water.
The LED of the transceiving integrated module of wireless optical has network storage medium 9, is data model management.
Unified coding is had to the LED of institute's trade road/space/water route/light transceiving integrated module of tunnel/underwater wireless; make the LED of the transceiving integrated module of wireless optical have unique identification, associate with the LED interval institute trade road/space/water route/tunnel/underwater information of the transceiving integrated module of wireless optical; The LED of the transceiving integrated module of wireless optical has camera, monitors traffic data.
Be subject to intense light source interference in the daytime; Or the interference that snowfield environment is reflective; And under the environment of the limitation of service time, a point circuits 5 for the light transceiving integrated module 3 of integration of wireless has hotspot and arranges function, or radio network router function, the optical fiber of FPDP 2 had with LED seat or the line carrier of power line communication technology are connected, and realize the exchange of cable data to wireless data.
The LED of the transceiving integrated module of wireless optical, the sensor 4 connected with LED seat 1 connects, and has wireless induction lamp function;
When row target far away time, the LED of the transceiving integrated module of wireless optical by with the reflective perception institute row target distance of row target, data being passed and issue data switching center, further by there being camera, traffic data being monitored.
The sensor 4 that LED is connected, sensor 4 signal and the two-way transformation dividing circuits 5 wireless signal or electric signal; The scheme that its technology is implemented is that the built-in microcontroller of sensor 4 is sampled with the A/D of point circuits 5 radio frequency chips-baseband chip, and according to the requirement to recovery accuracy, the multiple of sample frequency relative signal frequency is higher, recovers precision higher;
The scheme that sensor 4 signal and wireless optical transceiving integrated module 1 optical signal technologies are implemented is: the level signal of the built-in microcontroller of sensor and/photodetection diode receives, and restores wireless optical signal data; And/or the wireless optical signal data of optical power control circuit and the built-in microcontroller of sensor 4 export, restore level signal.
With reference to Fig. 2, the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle,
Comprise the transceiving integrated module 3 of wireless optical; Smart machine 6, point circuits 5 be connected with smart machine; Sensor 4; Power supply;
Smart machine 6 is by network management sensor;
The transceiving integrated module 3 of wireless optical is that smart machine 6 is by the exchanges data under optical communication environment;
Point circuits 5 that smart machine 6 is connected has wireless networking techniques; can under inapplicable optical communication environment; received by the level signal of radio frequency chip-baseband chip/photodetection diode by the transceiving integrated module 3 of wireless optical, be restored to the light signal under optical communication environment; And/or optical power control circuit and radio frequency chip-baseband chip wireless optical signal data export, restore level signal, smart machine 6 data exchange service is provided;
Power supply is that the transceiving integrated module 3 of wireless optical and/or smart machine 6 are powered.
The transceiving integrated module 3 of wireless optical and sensor; be positioned at carrying space or delivery vehicle A; B; the transceiving integrated module 3 of wireless optical in C face; the Data Source of data network or data link is received from the LED of the transceiving integrated module of wireless optical, or the request msg of feedback carrying space or vehicle data network or data link; Be positioned at carrying space or delivery vehicle D, the sensor 4 in E, F face receives the relevant data model data of the sensor in road/space/water route/tunnel, institute trade/under water.
Smart machine 6 is the main frame that has network data or device data and exchange or relevant carriers, for projectoscope, in-car TV, smart jack, network seat, intelligent remote controller, mobile touch screen or electron album, PDA, computer, mobile phone, camera or video camera, can the windshield of video picture.
The object of sensor 4 sensings comprises at least one of following items: the storage of signal light control, sound equipment, water temperature, oil pressure, electric power, communication connection status, tire pressure, riding seat load-carrying, tuning, monitoring sensor, hydrostatic control motor, camera, simulating live-action driving, gate inhibition, boot, oil mass.
With reference to Fig. 3, the carrying space in road/space/water route/tunnel, institute trade/under water or the smart machine 6 that uses of delivery vehicle space, it is characterized in that comprising: the keycap 7 that circuit inductance or mechanical axis are connected; Have the transceiving integrated module 3 of wireless optical, and/or wireless optical transceiving integrated module 3 Integration Design is in point circuits 5 plate; Power supply,
The transceiving integrated module 3 of wireless optical, and/or point circuits 5 plate, impact to output signal with keycap 7 and identify and process;
Realize the exchanges data under optical-fiber network, power supply is the transceiving integrated module 3 of wireless optical, and/or a point circuits 5 is powered.
The keycap 7 that smart machine 6 circuit inductance or mechanical axis are connected is that the dummy keyboard of LCDs 8 is replaced, and/or the dummy keyboard of LCDs 8, is positioned at the same face side of the keycap 7 that circuit inductance or mechanical axis are connected.
Circuits 5 plate is divided to have wireless connect technology, can under inapplicable optical communication environment, by light transceiving integrated module radio signal is converted to the light signal under optical communication environment, smart machine 6 data exchange service is provided, or adopt wireless signal to be connected with network.
Divide circuits 5 plate by data line, and/or the network port/FPDP of the transceiving integrated module 3 of wireless optical, and/or the FPDP 2 that LED seat has; Have access to spider lines.
The transceiving integrated module 3 of wireless optical of smart machine 6, has network firewall 10, network storage storehouse 11, for the hierarchical certification realizing information; Network storage storehouse 11 has settles hot-plug hard disk or SD card storage medium 9;
And/or the transceiving integrated module 3 of wireless optical is incorporated into the design of point circuits 5 plate, point circuits 5 plate has network firewall 10, network storage storehouse 11;
Circuits 5 plate is divided to have storage space or SD card storage medium 9 by oneself.
There is the function of downloaded stored technical management in network storage storehouse 11.
Projectoscope and circuit are arranged at smart machine 6 top, or there is camera on surface.
With reference to Fig. 4; circuit board or point circuits 5 of smart machine 6 have communication radio frequency chip 13, baseband chip 14, microprocessor 15, antenna 16, external interface 18, sim card slot or integrated SIM card 17, the transceiving integrated module 3 of wireless optical, electromagnetic wave receiver circuit 12;
And being applied to the combination of following technical scheme: optical communication radio frequency chip 13, baseband chip 14, antenna 16, sim card slot or integrated SIM card 17, the transceiving integrated module 3 of wireless optical, be applicable to radio network technique exchanges data; Or microprocessor 15, the transceiving integrated module 3 of wireless optical, be applicable to optical-fiber network technical data and exchange;
And/or have electromagnetic wave receiver circuit 12, receive FM electric wave, shortwave, AM amplitude-modulated signal.
The Technology Integration of above-mentioned communication radio frequency chip, baseband chip specification module, the application of single chip design may prior art may.Or, the integration of communication module and light transceiving integrated module, or the Technology Integration of optical transceiver module and radio frequency chip, baseband chip specification module, the improvement that optical transceiver module and IC induction chip or microprocessor technology are integrated, occur that component chip Function Integration Mechanism causes the omitting elements of non-innovation, should not be considered as the conflict to complete comprehensive covering principle of the present invention.
Do not give chip or the circuit of label, the options of just technology application.
Microprocessor 19 is applicable to following DSP, CPU or GPU, the RISC framework of APU, ARM or x86 framework, quantum or the photon CPU choice of technology.There is technological incorporation in the technical development making a general survey of microprocessor 19:
1, Intel intends WiFi function to be built among semi-conductor chip, the particularly developing direction of South Bridge chip mainly integrated more function, such as network interface card, RAID, IEEE 1394, even WI-FI wireless network etc., IT and communication chip Combined design.
2, optical communication chip, the invention of Graphene chip makes network Development hardware occur unknown mutation, and the progress of technology is the reference of selection standard.
But for changing bad invention, or cost viewpoint, or bad manufacturer evades patent and covers principle, only from the selection of technical scheme of practicality comprehensively.
Settle the smart machine 6 of point circuits 5, include point circuits 5 of the replaceable use of same specification;
The guide groove of smart machine 6 inner structure top and bottom or intelligent vehicle-mounted system inner structure are at the guide groove of top and bottom and/or the same face; for tongue and/or groove; divide circuits 5 to have groove corresponding with it and/or tongue, realized the conducting of power supply by the reeve of point circuits 5, play power switch effect;
And/or intelligent vehicle-mounted system external structure is at the guide groove of the same face, be tongue and/or groove, divide circuits 5 to have groove corresponding with it and/or tongue to coincide fixing, or mutually license by dividing a circuits 5 to respond to identification intelligent onboard system.
Divide communication radio frequency chip 13, the baseband chip 14 of circuits 5, select the chip being suitable for following optical communication standard: described optical communication standard is Wifi802.11b g n aq, Mimoofdm, IGRS's technology, bluetooth or McWiLL under TD-SCDMA, TD-SCDMA to HSPA, TDMBMS to TDDLTE, WCDMA, HSDPA, CDMA20001 × EV-DO, UMB, UWB, Wimax802.16d e m, LTE SAE, Wapi, compatible Wlan; Being suitable for work radio band is 400mhz, 450 ~ 470mhz, 698mhz ~ 806mhz, 900mhz, 1110mhz, 1800mhz, 1900mhz, 2100mhz, 2300 ~ 2400mhz, 2,500 ~ 2,690mHz, 3300mhz, 3400 ~ 3600mhz, 3650-3700MHz frequency range.
Divide the transceiving integrated module of wireless optical 3 of circuits 5 and/or have the LED of the transceiving integrated module of wireless optical, choosing wavelength is interval at 850nm, 1310nm, 1490nm, 1550nm, CWDM, DWDM; The LED mode of enabling of the transceiving integrated module of wireless optical is photoinduction startup, passive light startup, optoacoustic control combination technology, the mechanically integrated module of photoinduction.
The smart machine 6 that the design of same point of circuits 5 is connected, all can to realize by related sensor, to the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle management, realizing the analysis of data, detecting, store, record.
Circuits 5 is divided to design as external interface 18, be not limited to one of lower interface: USB interface, IEEE1394 interface, parallel interface, pc card slot interface, card reader interface, serial line interface, MicroSATA interface, pcmcia interface, PS/2 interface, TV-OUT interface, TV-Tuner interface, S-VIDEO interface, MODEM interface, network card interface, Station interface, Kensington interface, be external to smart machine 6.
A transportation system management method for optical communication, step is as follows:
S1. target by optical communication data sieve from, confirm;
The carrying space in S2. road/space/water route/tunnel, institute trade/under water or delivery vehicle, by goal verification, exercise direction, speed, weather and light interference curve, can path analysis be selected, realize the model foundation of data;
S3. to target and data model, by label or numbering between the LED having the transceiving integrated module of wireless optical of constant spacing, by the transit time of delivery vehicle and the relation of speed, the approximate location of delivery vehicle is calculated;
S4. by the relation of time and speed, label or numbering between the LED having the transceiving integrated module of wireless optical of auxiliary constant spacing, confirm the enforcement state of delivery vehicle;
S5. by the relation of time and speed; target under the normal transport condition of anticipation, improper transport condition; with reference in the same way or the carrying space of subtend or the supplementary means of delivery vehicle; to the target under improper transport condition sieved from; confirm its state and fault or travel unexpected, assisted rescue;
S6. by the relation of time and speed, line position before the normal transport condition of anticipation, according to existing speed per hour time of arrival.
A transportation system management method for optical communication, relates to the light fixture remodeling method in road/space/water route/tunnel, existing institute trade/under water:
S1. the LED for plan light communication intelligent traffic zone institute trade road/space/water route/light transceiving integrated module of tunnel/underwater wireless has Unified coding;
S2. by network implementation condition, the LED having the transceiving integrated module of wireless optical is selected, and the FPDP concatenated fiber of LED seat tap or the line carrier technology of power line communication technology; And/or point circuits is by radiowave access technology;
S3. the network optimization is passed through; for the LED service time of the transceiving integrated module of wireless optical; formulate point circuits of the light transceiving integrated module of integration of wireless; utilize it to have hotspot and function is set; or radio network router function; be connected with the optical fiber of FPDP of LED seat tap or the line carrier of power line communication technology, realize the exchange of cable data to wireless data; Or the FPDP of LED seat tap, there is the network port of the transceiving integrated module of the line carrier of optical fiber or power line communication technology and wireless optical to be connected, realize the conversion of cable technology and light signal;
S4. should need the design of network, aircraft: dirigible, hot air balloon is as the communication emergency design of carrier;
S5. extended network application.Extended network application is selected from as follows: Japanese Terrestrial magnetic line of force guidance technology, the combination of U.S. FM electric wave and bulletin board, or Wapi, Wimax802.16d e m, UWB, Wifi802.11b g n the fusion of aq, TV road water conservancy diversion information supplementary means.
A kind of transportation system management method of optical communication, the traffic system of described optical communication comprises the LED with the transceiving integrated module of wireless optical, LED has the sensor connected with LED seat, and the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle have from set sensor, described method comprises:
The LED S1. with the transceiving integrated module of wireless optical has Unified coding; the sensor connected with LED seat has geography information; the places of cultural interest; the data that climate characteristic coupling upgrades; there is the LED of the transceiving integrated module of wireless optical of wireless sense light function; by with the reflective perception institute row target distance of row target, setting data request;
The carrying space in S2. asymptotic road/space/water route/tunnel, institute trade/under water or delivery vehicle; obtain respective request; responded and received data; read from set sensor by carrying space or delivery vehicle; storE network storage medium, by different travelling moods, come to realize; give microblogging or tourism diary, with related web page data cube computation;
If the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle setting refusal, then request of data stops.
Claims (29)
1. a traffic system for optical communication, includes the LED of the transceiving integrated module of wireless optical,
The carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle;
And the smart machine of carrying space or the use of vehicle interior space;
There is the LED of the transceiving integrated module of wireless optical; for carrying space or the delivery vehicle in road/space/water route/tunnel, institute trade/under water, the carrying space in and road/space/water route/tunnel, institute trade/under water or delivery vehicle: the smart machine that inner space uses provides wireless optical signal data;
The LED of the transceiving integrated module of wireless optical is had to comprise:
LED seat (1); The FPDP (2) that LED seat has; The transceiving integrated module of wireless optical (3), point circuits (5), or the circuit board of point circuits (5) is integrated with the transceiving integrated module of wireless optical; Sensor (4);
The transceiving integrated module of wireless optical (3) is by the FPDP (2) of LED seat: the line carrier of concatenated fiber or power line communication technology introduces data switching center,
Or the transceiving integrated module of wireless optical (3) connects diving under water cabin control center by water surface optical cable,
Or the transceiving integrated module of wireless optical (3) accesses wireless base station by radiowave,
Or the transceiving integrated module of wireless optical (3) is by FM radio station, high-altitude electromagnetic wave: shortwave, AM amplitude modulation, TV TV signal, the wave band of radar microwave signal, satellite communication's application, as the Data Source of data network or data link, or as the request msg of data network or data link, and as the feedback data of data network or data link;
For the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle provide wireless optical signal data;
Sensor (4) is had to connect with LED seat;
Or have the LED of the transceiving integrated module of wireless optical to comprise:
LED seat (1); The FPDP (2) that LED seat has; The transceiving integrated module of wireless optical (3), point circuits (5), or the circuit board of point circuits (5) is integrated with the transceiving integrated module of wireless optical; Sensor (4);
A point circuits (5) for LED seat (1) accesses wireless base station by radiowave,
Or point circuits (5) of LED seat (1) is by FM radio station, high-altitude electromagnetic wave: shortwave, AM amplitude modulation, TV TV signal, the wave band of radar microwave signal, satellite communication's application, as the Data Source of data network or data link, or as the request msg of data network or data link, and as the feedback data of data network or data link;
Divide circuits (5) and the transceiving integrated module of wireless optical (3), received by radio frequency chip-baseband chip/photodetection diode pair level signal, restore wireless optical signal data; And/or optical power control circuit and radio frequency chip-baseband chip, wireless optical signal is exported, restores level signal data;
For the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle provide wireless optical signal data;
Sensor (4) is had to connect with LED seat.
2. the traffic system of a kind of optical communication according to claim 1, is characterized in that LED seat (1) is placed in:
A. implant the lamp stand in roadside, and/or be arranged on the guiding lamp on ground;
B., there is four kinds, fixing beacon light, light buoy, light boat and beacon shipping water route navigation light position;
C. aviation obstruction beacon position, point low light intensity, middle light intensity and high light intensity three major types;
D. the LED having the transceiving integrated module of wireless optical that underwater optical cable is connected, LED has Underwater Pressure protective cover;
The carrying space in E. road/space/water route/tunnel, institute trade/under water or delivery vehicle: car, ship, deep water diving device, or aircraft: dirigible, hot air balloon, aircraft; And deep water diving device, or aircraft: dirigible, hot air balloon, the inner space of aircraft; In the buildings of F. position.
3. the traffic system of a kind of optical communication according to claim 1 and 2, is characterized in that the sensor (4) connected with LED seat (1), according to road direction; gateway, object of reference, geography information; allusion, sets up geographical road condition data model; Water (flow) direction, running velocity, light is strong and weak, in opposite directions to the position of oceangoing ship of navigating, sets up corresponding hydrology position data model; Light is strong and weak, post position, the interval meteorological data of aviation, and two-way ground/air-data exchanges display, the data model of secondary runway landing; The depth of water, water temperature, current, sea positioning factor, the data model realizing extra large upper/lower positions is set up, for chart provides auxiliary data model under water; To spatial altitude, light diversity, meteorological when four, stratification of wind flows to, and Temperature Factor sets up empty feelings data model.
4. the traffic system of a kind of optical communication according to claim 3, it is characterized in that the LED and the sensor (4) that there are the transceiving integrated module of wireless optical, as meteorological data monitoring station, data are by the line carrier of optical fiber or power line communication technology, radiowave, FM radio station, high-altitude electromagnetic wave: shortwave, AM amplitude modulation, TV TV signal, the wave band dynamic publishing of radar microwave signal, satellite communication's application is to data network or data link.
5. the traffic system of a kind of optical communication according to claim 1 or 4, is characterized in that LED and the sensor (4) of the transceiving integrated module of wireless optical: light luminance sensor enables control to the LED of the transceiving integrated module of wireless optical; Sensor noise, analyzes the carrying space in road/space/water route/tunnel, institute trade/under water or the enforcement environmental noise source of delivery vehicle, is road/space/water route/tunnel, institute trade/design noise reduction under water to provide data; Temperature sensor, humidity sensor, air pressure induction pick-up, air mass sensor, water quality detection sensor, hydraulic pressure sensor is road/space/water route/tunnel, institute trade/monitor with the buildings environment of position under water.
6. the traffic system of a kind of optical communication according to claim 1 or 5, is characterized in that the LED of the transceiving integrated module of wireless optical has network storage medium (9), is data model management.
7. the traffic system of a kind of optical communication according to claim 1 and 2, is characterized in that being subject to intense light source interference in the daytime; Or the interference that snowfield environment is reflective; And under the environment of the limitation of service time, a point circuits (5) for the light transceiving integrated module of integration of wireless (3) has hotspot and arranges function, or radio network router function, the optical fiber of FPDP (2) had with LED seat or the line carrier of power line communication technology are connected, and realize the exchange of cable data to wireless data.
8. the traffic system of a kind of optical communication according to claim 3 or 7, is characterized in that the LED of the transceiving integrated module of wireless optical, and the sensor (4) connected with LED seat (1) connects, and has wireless induction lamp function;
When row target far away time, the LED of the transceiving integrated module of wireless optical by with the reflective perception institute row target distance of row target, data being passed and issue data switching center, further by there being camera, traffic data being monitored.
9. the traffic system of a kind of optical communication according to claim 7 or 8, is characterized in that the sensor (4) that LED is connected, sensor (4) signal and the two-way transformation dividing circuits (5) wireless signal or electric signal; The scheme that its technology is implemented is that sensor (4) built-in microcontroller is sampled with the A/D of point circuits (5) radio frequency chip-baseband chip; according to the requirement to recovery accuracy; the multiple of sample frequency relative signal frequency is higher, recovers precision higher;
The scheme that sensor (4) signal and the transceiving integrated module of wireless optical (1) optical signal technologies are implemented is: the level signal of the built-in microcontroller of sensor and/photodetection diode receives, and restores wireless optical signal data; And/or the wireless optical signal data of optical power control circuit and sensor (4) built-in microcontroller export, restore level signal.
10. the traffic system of a kind of optical communication according to claim 1, is characterized in that carrying space or the delivery vehicle in road/space/water route/tunnel, institute trade/under water,
Comprise the transceiving integrated module of wireless optical (3); Smart machine (6), point circuits (5) be connected with smart machine; Sensor (4); Power supply;
Smart machine (6) is by network management sensor (4);
The transceiving integrated module of wireless optical (3) is for smart machine (6) is by the exchanges data under optical communication environment;
Point circuits (5) that smart machine (6) is connected has wireless networking techniques; under inapplicable optical communication environment; the transceiving integrated module of wireless optical (3) is received by the level signal of radio frequency chip-baseband chip/photodetection diode, restores wireless optical signal data; And/or the wireless optical signal data of optical power control circuit and radio frequency chip-baseband chip export, restore level signal; For smart machine (6) is by the exchanges data under optical communication environment; Power supply is the transceiving integrated module of wireless optical (3) and/or smart machine (6) power supply.
The carrying space in 11. road/space/water route/tunnels, institute trade according to claim 1 or 10/under water or delivery vehicle; it is characterized in that the transceiving integrated module of wireless optical (3) and sensor; be positioned at carrying space or delivery vehicle A; B; the transceiving integrated module of wireless optical (3) in C face; the Data Source of data network or data link is received from the LED of the transceiving integrated module of wireless optical, or the request msg of feedback carrying space or vehicle data network or data link; Be positioned at carrying space or delivery vehicle D, the sensor (4) in E, F face receives the relevant data model data of the sensor in road/space/water route/tunnel, institute trade/under water.
The carrying space in 12. road/space/water route/tunnels, institute trade according to claim 1 or 11/under water or delivery vehicle, it is characterized in that smart machine (6) is for the main frame that has network data or device data and exchange or relevant carriers, for projectoscope, in-car TV, smart jack, network seat, intelligent remote controller, mobile touch screen or electron album, PDA, computer, mobile phone, camera or video camera, can the windshield of video picture.
The carrying space in 13. road/space/water route/tunnels, institute trade according to claim 1 or 11/under water or delivery vehicle, it is characterized in that the object of sensor (4) institute sensing comprises at least one of following items: the storage of signal light control, sound equipment, water temperature, oil pressure, electric power, communication connection status, tire pressure, riding seat load-carrying, tuning, monitoring sensor, hydrostatic control motor, camera, simulating live-action driving, gate inhibition, boot, oil mass.
The smart machine (6) that the carrying space on 14. road/space/water route/tunnel, institute according to claim 11 trades/under water or delivery vehicle space use, is characterized in that comprising: the keycap (7) that circuit inductance or mechanical axis are connected; Have the transceiving integrated module of wireless optical (3), and/or the transceiving integrated module of wireless optical (3) Integration Design is in point circuits (5); Power supply,
The transceiving integrated module of wireless optical (3), and/or point circuits (5), impact to output signal with keycap (7) and identify and process; Realize the exchanges data under optical-fiber network, power supply is the transceiving integrated module of wireless optical (3), and/or point circuits (5) power supply.
15. smart machines according to claim 14 (6), it is characterized in that keycap (7) that smart machine (6) circuit inductance or mechanical axis are connected is that the dummy keyboard of LCDs (8) is replaced, and/or the dummy keyboard of LCDs (8), be positioned at the same face side of the keycap (7) that circuit inductance or mechanical axis are connected.
16. smart machines according to claim 15 (6), it is characterized in that a point circuits (5) has wireless connect technology, under inapplicable optical communication environment, by light transceiving integrated module radio signal is converted to the light signal under optical communication environment, smart machine (6) data exchange service is provided, or adopts wireless signal to be connected with network.
17. smart machines according to claim 16 (6); it is characterized in that a point circuits (5) passes through data line; and/or the network port/FPDP of the transceiving integrated module of wireless optical (3), and/or the FPDP that LED seat has (2); Have access to spider lines.
18. smart machines according to claim 17 (6); it is characterized in that the transceiving integrated module of wireless optical (3); there is network firewall (10), network storage storehouse (11), for the hierarchical certification realizing information; Network storage storehouse (11) has settles hot-plug hard disk or SD card storage medium (9);
And/or the transceiving integrated module of wireless optical (3) is incorporated into a point circuits (5) design, a point circuits (5) has network firewall (10), network storage storehouse (11); Split circuit board and have storage space or SD card storage medium (9) by oneself; There is the function of downloaded stored technical management in network storage storehouse.
19. smart machines (6) according to claim 1 or 18, it is characterized in that projectoscope and circuit are arranged at smart machine (6) top, or there is camera on surface.
20. smart machines according to claim 18 (6); circuits (5) is divided to have communication radio frequency chip (13), baseband chip (14), microprocessor (15), antenna (16), external interface (18), sim card slot or integrated SIM card (17), the transceiving integrated module of wireless optical (3), electromagnetic wave receiver circuit (12); And being applied to the combination of following technical scheme: wireless optical communications radio frequency chip (13), baseband chip (14), antenna (16), sim card slot or integrated SIM card (17), the transceiving integrated module of wireless optical (3), be applicable to radio network technique exchanges data; Or microprocessor (15), the transceiving integrated module of wireless optical (3), be applicable to optical-fiber network technical data and exchange;
And/or have electromagnetic wave receiver circuit (12), receive FM electric wave, shortwave, AM amplitude-modulated signal.
21. smart machines according to claim 14 (6), is characterized in that the smart machine (6) settling point circuits (5), include point circuits (5) of the replaceable use of same specification;
The guide groove of smart machine (6) inner structure top and bottom or intelligent vehicle-mounted system inner structure are at the guide groove of top and bottom and/or the same face; for tongue and/or groove; circuits (5) is divided to have groove corresponding with it and/or tongue; realized the conducting of power supply by the reeve of point circuits (5), play power switch effect;
And/or intelligent vehicle-mounted system external structure is at the guide groove of the same face, for tongue and/or groove, circuits (5) is divided to have groove corresponding with it and/or tongue to coincide fixing, or by dividing circuits (5) induction identification intelligent onboard system mutually to license.
22. smart machines according to claim 20 (6); it is characterized in that the communication radio frequency chip (13) of a point circuits (5), baseband chip (14), select the chip being suitable for following optical communication standard: described optical communication standard is Wifi802.11b g n aq, Mimoofdm, IGRS's technology, bluetooth or McWiLL under TD-SCDMA, TD-SCDMA to HSPA, TDMBMS to TDDLTE, WCDMA, HSDPA, CDMA20001 × EV-DO, UMB, UWB, Wimax802.16d e m, LTE SAE, Wapi, compatible Wlan; Being suitable for work radio band is 400mhz, 450 ~ 470mhz, 698mhz ~ 806mhz, 900mhz, 1110mhz, 1800mhz, 1900mhz, 2100mhz, 2300 ~ 2400mhz, 2,500 ~ 2,690mHz, 3300mhz, 3400 ~ 3600mhz, 3650-3700MHz frequency range.
23. smart machines (6) according to claim 1 or 20; it is characterized in that the transceiving integrated module of wireless optical (3) of a point circuits (5) and/or have the LED of the transceiving integrated module of wireless optical; choosing wavelength is interval at 850nm; 1310nm; 1490nm; 1550nm, CWDM, DWDM; The LED mode of enabling of the transceiving integrated module of wireless optical is photoinduction startup, passive light startup, optoacoustic control combination technology, the mechanically integrated module of photoinduction.
The carrying space on 24. road/space/water route/tunnel, institute according to claim 10 trades/under water or delivery vehicle, it is characterized in that the smart machine (6) that same point of circuits (5) design is connected, by related sensor (4) to the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle management, realize the analysis of data, detect, store, record.
25. smart machines according to claim 20 (6), it is characterized in that a point circuits (5) designs as external interface (18), be not limited to one of lower interface: USB interface, IEEE1394 interface, parallel interface, pc card slot interface, card reader interface, serial line interface, MicroSATA interface, pcmcia interface, PS/2 interface, TV-OUT interface, TV-Tuner interface, S-VIDEO interface, MODEM interface, network card interface, Station interface, Kensington interface, be external to smart machine (6).
The transportation system management method of 26. 1 kinds of optical communications, step is as follows:
S1. target by optical communication data sieve from, confirm;
The carrying space in S2. road/space/water route/tunnel, institute trade/under water or delivery vehicle, by goal verification, the interference curve of travel direction, speed, weather and light, can select path analysis, the model realizing data is set up;
S3. to target and data model, by label or numbering between the LED having the transceiving integrated module of wireless optical of constant spacing, by the transit time of delivery vehicle and the relation of speed, the approximate location of delivery vehicle is calculated;
S4. by the relation of time and speed, label or numbering between the LED having the transceiving integrated module of wireless optical of auxiliary constant spacing, confirm the enforcement state of delivery vehicle;
S5. by the relation of time and speed; target under the normal transport condition of anticipation, improper transport condition; with reference in the same way or the carrying space of subtend or the supplementary means of delivery vehicle; to the target under improper transport condition sieved from; confirm its state and fault or travel unexpected, assisted rescue;
S6. by the relation of time and speed, line position before the normal transport condition of anticipation, according to existing speed per hour time of arrival.
The transportation system management method of 27. 1 kinds of optical communications, relates to the light fixture remodeling method in road/space/water route/tunnel, existing institute trade/under water:
S1. the LED for plan light communication intelligent traffic zone institute trade road/space/water route/light transceiving integrated module of tunnel/underwater wireless has Unified coding;
S2. by network implementation condition, the LED having the transceiving integrated module of wireless optical is selected, and the FPDP concatenated fiber of LED seat tap or the line carrier technology of power line communication technology; And/or point circuits is by radiowave access technology;
S3. the network optimization is passed through; for the LED service time of the transceiving integrated module of wireless optical; formulate point circuits of the light transceiving integrated module of integration of wireless; utilize it to have hotspot and function is set; or radio network router function; be connected with the optical fiber of FPDP of LED seat tap or the line carrier of power line communication technology, realize the exchange of cable data to wireless data; Or the FPDP of LED seat tap, there is the network port of the transceiving integrated module of the line carrier of optical fiber or power line communication technology and wireless optical to be connected, realize the conversion of cable technology and light signal;
S4. should need the design of network, aircraft: dirigible, hot air balloon as the communication emergency design of carrier, emergency method when causing wireless telecommunications or wire communication to interrupt as climate damage;
S5. extended network application.
The transportation system management method of 28. a kind of optical communications according to claim 27, wherein the extended network application of step S5 is selected from as follows: Japanese Terrestrial magnetic line of force guidance technology, the combination of U.S. FM electric wave and bulletin board, or Wapi, Wimax802.16d e m, UWB, Wifi802.11b g n the fusion of aq, TV road water conservancy diversion information supplementary means.
The transportation system management method of 29. 1 kinds of optical communications, the traffic system of described optical communication comprises the LED with the transceiving integrated module of wireless optical, LED has the sensor connected with LED seat, and the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle have from set sensor, described method comprises:
The LED S1. with the transceiving integrated module of wireless optical has Unified coding; the sensor connected with LED seat has geography information; the places of cultural interest; the data that climate characteristic coupling upgrades; there is the LED of the transceiving integrated module of wireless optical of wireless sense light function; by with the reflective perception institute row target distance of row target, setting data request;
The carrying space in S2. asymptotic road/space/water route/tunnel, institute trade/under water or delivery vehicle; obtain respective request; responded and received data; read from set sensor by carrying space or delivery vehicle, storE network storage medium, by different travelling moods; come to realize; give microblogging, or tourism diary, with related web page data cube computation;
If the carrying space in road/space/water route/tunnel, institute trade/under water or delivery vehicle setting refusal, then request of data stops.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210595061.8A CN103116994B (en) | 2012-12-28 | 2012-12-28 | Transportation system of optical communication and transportation system management method |
| PCT/CN2013/090661 WO2014101825A1 (en) | 2012-12-28 | 2013-12-27 | Traffic system for optical communication and traffic system management method |
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| CN201210595061.8A CN103116994B (en) | 2012-12-28 | 2012-12-28 | Transportation system of optical communication and transportation system management method |
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