CN202871088U - Special intelligent signal lamp control system - Google Patents
Special intelligent signal lamp control system Download PDFInfo
- Publication number
- CN202871088U CN202871088U CN 201220470050 CN201220470050U CN202871088U CN 202871088 U CN202871088 U CN 202871088U CN 201220470050 CN201220470050 CN 201220470050 CN 201220470050 U CN201220470050 U CN 201220470050U CN 202871088 U CN202871088 U CN 202871088U
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- signal lamp
- intelligent signal
- intelligent
- control computer
- main control
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Abstract
The utility model discloses a special intelligent signal lamp control system. The system comprises a master control computer 1 which can automatically program an intelligent signal lamp scheme, a digital wireless broadcast transmission station 2 and a plurality of an intelligent signal lamp 3 or an intelligent signal lamp group arranged at a crossing, wherein the master control computer 1 is composed of a master control circuit, and a storage device, an input/output interface, a display screen and a housing which are in signal connection with the master control circuit; The system is characterized in that, the intelligent signal lamp 3 is composed of a master control circuit, a storage device, an input/output interface and traffic signal lamps 5; the input/output interface includes a digital wireless broadcast reception device and a signal lamp instruction detection module, wherein a signal lamp instruction detected by the detection module is used for changing the display state of the traffic signal lamps 5 by convention; and the intelligent signal lamp 3 is in signal connection with the master control computer 1 by the digital wireless broadcast transmission station 2.
Description
Technical field
The utility model relates to the narrow sense Intelligent Signal Control System.
Background technology
Existing a kind of timer-operated traffic lights, because cycle cycling time and the first parameters such as clock starting point of setting have arbitrariness and internal clocking drift, the state of its traffic lights has randomness.This on average is higher than 0.5 so that driving runs into the probability of red parking.If can use computing machine to feed back the real-time control program that forms traffic lights according in the past traffic and scene, and connect each automatic traffic signal light by the digital radio mode real-time communication, make the switching of signal lamp reveal maximum close friend to the meter for vehicle that travels, then might under existing traffic route hardware condition, make the unimpeded rate of driving on average improve 20% even more.
Summary of the invention
The purpose of this utility model is that the narrow sense Intelligent Signal Control System will be provided.
The technical scheme in the invention for solving the technical problem: with automatic several intelligent signal lamps or the intelligent signal lamp cohort of working out main control computer, the digital radio broadcast transmitting station of intelligent signal lamp scheme and being arranged at cross road mouth, consist of a narrow sense Intelligent Signal Control System.Described main control computer is by governor circuit, and the memory device that is connected with the governor circuit signal, man-machine interface, input-output device, display screen and casing form, and configuration software.Intelligent signal lamp is comprised of governor circuit, memory device, I/O Interface, software, traffic lights.Described I/O Interface comprises a digital radio broadcast receiving device and comprises a signal lamp command detection module.The show state that is used for changing traffic lights by the signal lamp instruction of described detection module detection according to agreement.Intelligent signal lamp is connected with described main control computer signal by the digital radio broadcast transmitting station.
The private telephone that can also make the man-machine interface of described main control computer comprise being arranged on fire brigade and hospital and the special mobile phone of intelligent signal lamp place traffic scene.
The beneficial effects of the utility model: adopt artificial intelligence automatically to work out the intelligent signal lamp scheme, and utilize the transmitted signal lamp instruction of digital radio broadcast system to realize traffic lights are controlled, help to realize the optimum automatically control of traffic lights, than by adopt wired mode or adopt man-to-man wireless mode carry out the signal link cost low, take the wireless channel resource and lack, implement to make things convenient for; Mode strong anti-interference performance than artificial antenna broadcasting; Reliability improves whole system because the circuit junction that relates to makes less, each intelligent signal lamp interchangeability is strong.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the schematic diagram of a narrow sense Intelligent Signal Control System.
1. main control computers among the figure; 2. digital radio broadcast transmitting station; 3. intelligent signal lamp; 4. special mobile phone; 5. traffic lights.
Embodiment
Fig. 1 provides an embodiment of the present utility model.
Among Fig. 1, main control computer 1, digital radio broadcast transmitting station 2 and intelligent signal lamp 3 with automatically working out the intelligent signal lamp scheme consist of a narrow sense Intelligent Signal Control System.Automatically the main control computer 1 of establishment intelligent signal lamp scheme is by governor circuit, and the memory device that is connected with the governor circuit signal, I/O Interface, display screen and casing form, and configuration software.On-the-spot special mobile phone 4 is as the ingredient of the man-machine interface of main control computer 1.The signal lamp instruction that digital radio broadcast transmitting station 2 carrier transmit main control computers provide.Intelligent signal lamp 3 is comprised of governor circuit, memory device, I/O Interface, software, traffic lights 5, and described I/O Interface comprises a digital radio broadcast receiving device and comprises a signal lamp command detection module; The show state that is used for changing traffic lights 5 by the signal lamp instruction of described detection module detection according to agreement.
Claims (2)
1. narrow sense Intelligent Signal Control System, consisted of by main control computer, the digital radio broadcast transmitting station of automatic establishment intelligent signal lamp scheme and several intelligent signal lamps or the intelligent signal lamp cohort that are arranged at cross road mouth, described main control computer is by governor circuit, and the memory device that is connected with the governor circuit signal, I/O Interface, display screen and casing form; It is characterized in that intelligent signal lamp is comprised of governor circuit, memory device, I/O Interface, traffic lights; Described I/O Interface comprises a digital radio broadcast receiving device and comprises a signal lamp command detection module, is used for changing the show state of traffic lights according to agreement by the signal lamp instruction of described detection module detection; Intelligent signal lamp is connected with described main control computer signal by the digital radio broadcast transmitting station.
2. narrow sense Intelligent Signal Control System according to claim 1, the I/O Interface that it is characterized in that described main control computer comprise the private telephone that is arranged on fire brigade and hospital and the special mobile phone of intelligent signal lamp place traffic scene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220470050 CN202871088U (en) | 2012-09-15 | 2012-09-15 | Special intelligent signal lamp control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220470050 CN202871088U (en) | 2012-09-15 | 2012-09-15 | Special intelligent signal lamp control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202871088U true CN202871088U (en) | 2013-04-10 |
Family
ID=48037786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220470050 Expired - Fee Related CN202871088U (en) | 2012-09-15 | 2012-09-15 | Special intelligent signal lamp control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202871088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103218918A (en) * | 2012-09-15 | 2013-07-24 | 海宁伊满阁太阳能科技有限公司 | Control system of narrowly defined intelligent signal lamp |
-
2012
- 2012-09-15 CN CN 201220470050 patent/CN202871088U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103218918A (en) * | 2012-09-15 | 2013-07-24 | 海宁伊满阁太阳能科技有限公司 | Control system of narrowly defined intelligent signal lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20130915 |