CN104809891A - Traffic light control system based on wireless intelligent terminal - Google Patents
Traffic light control system based on wireless intelligent terminal Download PDFInfo
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- CN104809891A CN104809891A CN201510199416.5A CN201510199416A CN104809891A CN 104809891 A CN104809891 A CN 104809891A CN 201510199416 A CN201510199416 A CN 201510199416A CN 104809891 A CN104809891 A CN 104809891A
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- main control
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- traffic light
- control module
- wireless
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
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- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a traffic light control system based on a wireless intelligent terminal. The traffic light control system comprises a handheld terminal and a controlled end, wherein the handheld terminal comprises a control panel, a sensor, a main control module I and a wireless transmitting module; the controlled end comprises a wireless receiving module, a main control module II and a voice promoting device of a traffic light; the output end of the control panel is connected with the sensor; the output end of the sensor is connected with the main control module I; the output end of the main control module I is connected with the wireless transmitting module; the wireless transmitting module transmits a wireless signal; the wireless receiving module is used for receiving the signal transmitted by the wireless transmitting module and the output end of the wireless transmitting module is connected with the main control module II; the output end of the main control module II is connected with the traffic light and the voice promoting device. The invention provides the traffic light control system based on the wireless intelligent terminal, which is convenient to use, has a voice promoting function, is convenient to carry, and can be used for carrying out emergent control on the traffic light, and treating emergent conditions.
Description
Technical field
The present invention relates to a kind of traffic light control system based on intelligent wireless terminal.
Background technology
Road traffic signal lamp is a classification in traffic safety product, to strengthen control of traffic and road, reduce the generation of traffic hazard, improve road occupation efficiency, improve a kind of important tool of traffic, be applicable to the intersection such as cross, T-shaped, controlled by road traffic signal controller, guiding vehicle and pedestrains safety are passed through in an orderly manner.
Traffic lights are the important component parts in traffic signals, it is the basic language of road traffic, and traditional traffic lights have some shortcomings, control traffic lights and arrange to need opening signal to control rack, use inconvenience, open rack when needs process special status and carry out process and can lose time; There is no emergency control part, deal with an urgent situation and carry out relevant setting and waste time; There is no voice message part, meet with an accidet need process time, cannot allow and need the vehicle of process to go and find out what's going on, cause unnecessary trouble.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of easy to use, there is sound prompt function, be convenient to carry with, emergency control can be carried out to process the traffic light control system based on intelligent wireless terminal of emergency case to traffic lights.
The object of the invention is to be achieved through the following technical solutions: a kind of traffic light control system based on intelligent wireless terminal, it comprises handheld terminal and controlled end; Described handheld terminal comprises control panel, sensor, main control module one and wireless transmitter module; Described controlled end comprises the voice prompting device of wireless receiving module, main control module two, traffic lights; The output terminal of described control panel is connected with sensor, and the output terminal of sensor is connected with main control module one, and the output terminal of main control module one is connected with wireless transmitter module, wireless transmitter module wireless signal emission; Described wireless receiving module receives the signal that wireless transmitter module is launched, and the output terminal of wireless receiving module is connected with main control module two, and the output terminal of main control module two is connected with traffic lights and voice prompting device respectively.
Described control panel comprises scheme setting unit and emergency control part.
Described scheme setting unit comprises display screen, directionkeys, numerical key, return key, acknowledgement key and start key.
Described emergency control part comprises red key, red key pilot lamp and cancel key.
Described a kind of traffic light control system based on intelligent wireless terminal also comprises a storer, and described storer is connected with main control module one.
Described main control module one comprises C8051F300 single-chip microcomputer.
Described main control module two comprises MSP430 single-chip microcomputer.
The invention has the beneficial effects as follows: (1) does not need opening signal to control rack, does not need line, only need to carry out scheme setting and select just can work; (2) be applicable to traffic police carry with and control traffic signals, there is emergency control function, be conducive to processing emergency case in time, avoid causing unnecessary loss; (3) there is voice prompting device, when processing burning issue except controlling traffic lights, voice message can also be carried out to the passing vehicle of needs, avoiding unnecessary trouble.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1, a kind of traffic light control system based on intelligent wireless terminal, it comprises handheld terminal and controlled end; Described handheld terminal comprises control panel, sensor, main control module one and wireless transmitter module; Described controlled end comprises the voice prompting device of wireless receiving module, main control module two, traffic lights; The output terminal of described control panel is connected with sensor, and the output terminal of sensor is connected with main control module one, and the output terminal of main control module one is connected with wireless transmitter module, wireless transmitter module wireless signal emission; Described wireless receiving module receives the signal that wireless transmitter module is launched, and the output terminal of wireless receiving module is connected with main control module two, and the output terminal of main control module two is connected with traffic lights and voice prompting device respectively.
Described control panel comprises scheme setting unit and emergency control part.
Described scheme setting unit comprises display screen, directionkeys, numerical key, return key, acknowledgement key and start key.
Described emergency control part comprises red key, red key pilot lamp and cancel key.
Described a kind of traffic light control system based on intelligent wireless terminal also comprises a storer, and described storer is connected with main control module one.
Described main control module one comprises C8051F300 single-chip microcomputer.
Described main control module two comprises MSP430 single-chip microcomputer.
Traffic police arranges multiple scheme by the display screen of control panel and button, as traffic lights conversion time, frequency etc., scheme information through sensor transmissions to main control module one, the scheme set stores in memory by main control module one.
After scheme sets, traffic police can select the scheme of setting by control panel, and signal will be selected by sensor transmissions to main control module one, the control signal of the corresponding control program of main control module one read select signal from storer, and by wireless transmitter module emissioning controling signal, after wireless receiving module receives control signal, control signal is transferred to main control module two, main control module two controls traffic lights according to scheme works corresponding to control signal.
When running into emergency episode, traffic police can by pressing the red key of emergency control part, signal through sensor passes to main control module one, main control module one controls wireless transmitter module and launches pressure control signal, pressure control signal is exported to main control module two after receiving and forcing control signal by wireless receiving module, and main control module two controls traffic lights forces display red, and control the sound that voice prompting device points out " front accident please bear with " pre-set.
Claims (7)
1. based on a traffic light control system for intelligent wireless terminal, it is characterized in that: it comprises handheld terminal and controlled end; Described handheld terminal comprises control panel, sensor, main control module one and wireless transmitter module; Described controlled end comprises the voice prompting device of wireless receiving module, main control module two, traffic lights; The output terminal of described control panel is connected with sensor, and the output terminal of sensor is connected with main control module one, and the output terminal of main control module one is connected with wireless transmitter module, wireless transmitter module wireless signal emission; Described wireless receiving module receives the signal that wireless transmitter module is launched, and the output terminal of wireless receiving module is connected with main control module two, and the output terminal of main control module two is connected with traffic lights and voice prompting device respectively.
2. a kind of traffic light control system based on intelligent wireless terminal according to claim 1, is characterized in that: described control panel comprises scheme setting unit and emergency control part.
3. a kind of traffic light control system based on intelligent wireless terminal according to claim 2, is characterized in that: described scheme setting unit comprises display screen, directionkeys, numerical key, return key, acknowledgement key and start key.
4. a kind of traffic light control system based on intelligent wireless terminal according to claim 2, is characterized in that: described emergency control part comprises red key, red key pilot lamp and cancel key.
5. a kind of traffic light control system based on intelligent wireless terminal according to claim 1, is characterized in that: it also comprises a storer, and described storer is connected with main control module one.
6. a kind of traffic light control system based on intelligent wireless terminal according to claim 1, is characterized in that: described main control module one comprises C8051F300 single-chip microcomputer.
7. a kind of traffic light control system based on intelligent wireless terminal according to claim 1, is characterized in that: described main control module two comprises MSP430 single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510199416.5A CN104809891B (en) | 2015-04-24 | 2015-04-24 | A kind of traffic light control system based on intelligent wireless terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510199416.5A CN104809891B (en) | 2015-04-24 | 2015-04-24 | A kind of traffic light control system based on intelligent wireless terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104809891A true CN104809891A (en) | 2015-07-29 |
| CN104809891B CN104809891B (en) | 2017-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510199416.5A Expired - Fee Related CN104809891B (en) | 2015-04-24 | 2015-04-24 | A kind of traffic light control system based on intelligent wireless terminal |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593260A (en) * | 2021-06-02 | 2021-11-02 | 维特瑞交通科技有限公司 | Hand-held multi-phase traffic control terminal |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN104809891B (en) | 2017-09-26 |
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Effective date of registration: 20180423 Address after: 610000 Chengdu, Sichuan, China (Sichuan) free trade pilot area, Chengdu high tech Zone, 666 Jincheng Avenue 4, 20 floor 6. Patentee after: Chengdu Chang Ming Information Technology Co., Ltd. Address before: West high tech Zone Fucheng Road in Chengdu city of Sichuan Province in 610000 399, 9 13 storey building No. 6 Patentee before: Chengdu Teng Yue Science and Technology Ltd. |
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Effective date of registration: 20191107 Address after: 401420 A District, Chongqing Qijiang District, South Street Bridge River Industrial Park Patentee after: Meiai (Chongqing) Technology Development Co., Ltd Address before: 610000 No.6, 20 / F, building 4, NO.666, Jincheng Avenue, Chengdu high tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu City, Sichuan Province Patentee before: Chengdu Chang Ming Information Technology Co., Ltd. |
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