CN103824462A - Method for monitoring real-time crossing states by traffic signal controller - Google Patents
Method for monitoring real-time crossing states by traffic signal controller Download PDFInfo
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- CN103824462A CN103824462A CN201410060849.8A CN201410060849A CN103824462A CN 103824462 A CN103824462 A CN 103824462A CN 201410060849 A CN201410060849 A CN 201410060849A CN 103824462 A CN103824462 A CN 103824462A
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Abstract
The invention discloses a method for monitoring real-time crossing states by a traffic signal controller. Through a display screen and a display module which are arranged on the traffic signal controller, the real-time states of crossing signal lights correspondingly controlled by the traffic signal controller can be directly reflected on the display screen, releasing directions corresponding to release phases and the states of the traffic lights can be seen visually through release phase data and phase light color data, and observation is visual and convenient.
Description
Technical field
The present invention relates to traffic lights monitoring field, especially a kind of traffic signaling equipment is monitored the method for real-time crossing state.
Background technology
Traffic signal controlling machine, has another name called traffic signal control, Traffic lights controller, signal lamp controller (device), lane signal lamp controller etc.It is to control traffic lights show state according to circulation traffic signals rule, indication track virtual condition.
Existing road traffic signal controlling machine is generally to carry out retrieving for examination and loading of parameter by handheld terminal or ordinary numbers display screen, after parameter arranges successfully, the personnel of setting need mouth each direction in outlet to observe clearance situation (comprising clearance phase place, clearance time, phase place light color etc.), have so certain danger, and very not directly perceived to the observation at whole crossing.
Therefore, need a kind of new technical scheme to address the above problem.
Summary of the invention
The object of the invention is to provide a kind of traffic signaling equipment monitors the method for real-time crossing state, uses after the method, and the personnel that arrange are without the belisha beacon real-time status that can facilitate observation signal machine clearance intuitively to real road cross.
For achieving the above object, the method that traffic signaling equipment of the present invention is monitored real-time crossing state adopts following technical scheme:
Traffic signaling equipment is monitored a method for real-time crossing state, and data reception module, display screen, display module are set in traffic signaling equipment, and crossing map data base, crossing road phase place referred database are set in described display module; Crossing road phase place referred database comprises clearance phase place icon data, clearance time data, phase lamp chromatic number certificate, and clearance phase data comprises left-hand rotation, craspedodrome, turns right; Phase lamp chromatic number is according to comprising red light and green light, the clearance phase data that data reception module reception arranges and clearance phase place icon data and phase lamp chromatic number are shown in display screen according to producing mapping relations, and data reception module receives the clearance time data arranging and is shown in display screen.
Traffic signaling equipment of the present invention is monitored the method for real-time crossing state by the display screen and the display module that arrange, the belisha beacon real-time status of correspondence control can be reacted directly on display screen, and can see intuitively clearance direction and the lights state of corresponding clearance phase place by clearance phase data and phase lamp chromatic number certificate, observe intuitively easyly, contribute to the person of setting to judge fast.
Embodiment
Below in conjunction with and specific embodiment, further illustrate the present invention, should understand these embodiment is only not used in and limits the scope of the invention for the present invention is described, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present invention.
The present invention discloses a kind of traffic signaling equipment and monitors the method for real-time crossing state, and data reception module, display screen, display module are set in traffic signaling equipment, and crossing map data base, crossing road phase place referred database are set in described display module, crossing road phase place referred database comprises clearance phase place icon data, clearance time data, phase lamp chromatic number certificate, and clearance phase data comprises left-hand rotation, craspedodrome, turns right, phase lamp chromatic number is according to comprising red light and green light, the clearance phase data that data reception module reception arranges and clearance phase place icon data and phase lamp chromatic number are shown in display screen according to producing mapping relations, data reception module receives the clearance time data arranging and is shown in display screen, data reception module receives the data that arrange by Modbus agreement, such as, the data of arranging in the data that receive by Modbus agreement 0 can be represented to grey, 1 represents green, 4 represent redness, the data corresponding to address of the arrow plot turning left in the north that teleseme is uploaded as received are 1, it is just the green in the several color of this picture stack to be shown for 1 o'clock that this program determines data, in time the color of crossing element is upgraded, thus the state of letting pass in real time from visually obtaining intersection annunciator.
In order to reach the effect of real-time demonstration belisha beacon state, described display module refreshes a secondary data and is showing screen display real-time status every 300ms.And, some data that carry into execution a plan are set in described traffic signaling equipment, described display module shows the belisha beacon setting that each carries into execution a plan corresponding factually time by clearance phase data collection phase lamp chromatic number, and display module correspondence arranges the timing module that shows each preset execution duration that carries into execution a plan, and each carries into execution a plan corresponding preset duration and executed time showing screen display.
Claims (3)
1. traffic signaling equipment is monitored a method for real-time crossing state, it is characterized in that, data reception module, display screen, display module are set in traffic signaling equipment, and crossing map data base, crossing road phase place referred database are set in described display module; Crossing road phase place referred database comprises clearance phase place icon data, clearance time data, phase lamp chromatic number certificate, and clearance phase data comprises left-hand rotation, craspedodrome, turns right; Phase lamp chromatic number is according to comprising red light and green light, the clearance phase data that data reception module reception arranges and clearance phase place icon data and phase lamp chromatic number are shown in display screen according to producing mapping relations, and data reception module receives the clearance time data arranging and is shown in display screen.
2. traffic signaling equipment according to claim 1 is monitored the method for real-time crossing state, it is characterized in that: described display module refreshes a secondary data and showing screen display real-time status every 300ms.
3. traffic signaling equipment as claimed in claim 1 or 2 is monitored the method for real-time crossing state, it is characterized in that: some data that carry into execution a plan are set in described traffic signaling equipment, described display module shows the belisha beacon setting that each carries into execution a plan corresponding factually time by clearance phase data collection phase lamp chromatic number, and display module correspondence arranges the timing module that shows each preset execution duration that carries into execution a plan, and each carries into execution a plan corresponding preset duration and executed time showing screen display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410060849.8A CN103824462A (en) | 2014-02-21 | 2014-02-21 | Method for monitoring real-time crossing states by traffic signal controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410060849.8A CN103824462A (en) | 2014-02-21 | 2014-02-21 | Method for monitoring real-time crossing states by traffic signal controller |
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| Publication Number | Publication Date |
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| CN103824462A true CN103824462A (en) | 2014-05-28 |
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| CN201410060849.8A Pending CN103824462A (en) | 2014-02-21 | 2014-02-21 | Method for monitoring real-time crossing states by traffic signal controller |
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| CN101079772A (en) * | 2007-04-05 | 2007-11-28 | 复旦大学 | Intelligent traffic control system based on ZigBee wireless communication |
| CN101169903A (en) * | 2007-10-19 | 2008-04-30 | 黄辉先 | Intelligent traffic control system for controlling access connection traffic flow |
| CN101299299A (en) * | 2008-06-30 | 2008-11-05 | 上海电科智能系统股份有限公司 | Hand-hold controller of ramp afflux controller and system thereof |
| KR20110073668A (en) * | 2009-12-24 | 2011-06-30 | 이양창 | Traffic signal system and traffic signal intermediary for information of traffic signal to vehicles especially |
| KR101145896B1 (en) * | 2011-09-26 | 2012-05-15 | (주) 엘케이일레븐 | Apparatus for controlling a traffic signal with multi-function |
| CN102915642A (en) * | 2012-04-05 | 2013-02-06 | 深圳市斯派克光电科技有限公司 | Method and system for traffic light signal control based on wifi (Wireless Local Area Network) signal |
| CN103426323A (en) * | 2012-05-14 | 2013-12-04 | 深圳市子元技术有限公司 | Intelligent traffic fault display system |
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2014
- 2014-02-21 CN CN201410060849.8A patent/CN103824462A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101079772A (en) * | 2007-04-05 | 2007-11-28 | 复旦大学 | Intelligent traffic control system based on ZigBee wireless communication |
| CN101169903A (en) * | 2007-10-19 | 2008-04-30 | 黄辉先 | Intelligent traffic control system for controlling access connection traffic flow |
| CN101299299A (en) * | 2008-06-30 | 2008-11-05 | 上海电科智能系统股份有限公司 | Hand-hold controller of ramp afflux controller and system thereof |
| KR20110073668A (en) * | 2009-12-24 | 2011-06-30 | 이양창 | Traffic signal system and traffic signal intermediary for information of traffic signal to vehicles especially |
| KR101145896B1 (en) * | 2011-09-26 | 2012-05-15 | (주) 엘케이일레븐 | Apparatus for controlling a traffic signal with multi-function |
| CN102915642A (en) * | 2012-04-05 | 2013-02-06 | 深圳市斯派克光电科技有限公司 | Method and system for traffic light signal control based on wifi (Wireless Local Area Network) signal |
| CN103426323A (en) * | 2012-05-14 | 2013-12-04 | 深圳市子元技术有限公司 | Intelligent traffic fault display system |
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Application publication date: 20140528 |