CN202142191U - Traffic signal machine phase hopping safety control system - Google Patents
Traffic signal machine phase hopping safety control system Download PDFInfo
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- CN202142191U CN202142191U CN201120204889U CN201120204889U CN202142191U CN 202142191 U CN202142191 U CN 202142191U CN 201120204889 U CN201120204889 U CN 201120204889U CN 201120204889 U CN201120204889 U CN 201120204889U CN 202142191 U CN202142191 U CN 202142191U
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Abstract
The utility model relates to a traffic signal machine phase hopping safety control system, comprising a setting server, a central control server, a plurality of area control servers and a plurality of traffic signal machine terminals. The central control server is respectively in connection with the setting server and the plurality of area control servers; each area control server is in connection with at least one of the traffic signal machine terminals. According to the utility model, the area control servers can determine phase hopping operation steps in dependence on an object phase obtained from the central control server and a current phase obtained from the traffic signal machine terminals, and emit phase hopping instructions to each traffic signal machine terminal so as to realize the remote traffic signal machine phase hopping control and to provide convenience for traffic management departments to perform traffic monitoring and management relating to emergent events in command and control rooms. The traffic signal machine phase hopping safety control system has the advantages of a simple structure, low costs and a wider application scope.
Description
Technical field
The utility model relates to the traffic control equipment technical field, and particularly traffic signaling equipment control system field specifically is meant a kind of traffic signaling equipment jumping phase place safety control system.
Background technology
Existing traffic signal control system generally all uses the control mode of letting pass by phase place, and this type of control system had both been supported automatic control, again can manual intervention.In comparatively advanced intelligent control system, need come the phase place of teleseme is carried out Automatic Optimal and switching through the data that collection comes from sensor, to realize automatic control for the traffic road junction; And under manual mode, can carry out red entirely, the yellow sudden strain of a muscle and the phase place switching controls with manual mode, to be applied to special traffic road junction situation.
Under many circumstances; For example taken place seriously to block up, emergency such as traffic hazard; Often need carry out the quick switching and the locking of phase place to teleseme; Let pass according to certain particular phases, or carry out red entirely, the yellow sudden strain of a muscle, this operation that switches to particular phases and locking from normal phase place is known as the jumping phase place.When incident is removed, also must carry out release to phase place, make teleseme recover Autonomous Control.
Jumping phase place itself is a process that certain risk is arranged, and this mainly is because driver's cognition custom causes.In the view of general driver, under normal circumstances, the phase change of signal lamp should be the process that a green light group (direction of promptly letting pass) is clockwise or be rotated counterclockwise, and before a new phase place arrived, the driver tended to make certain operation and prepares; And if this phase place on the horizon and driver's expectation is not inconsistent, necessary immediate cancel is prepared in then corresponding operation, and changes other operation.Above-mentioned this process is difficulty often, and driver's reaction velocity is fast inadequately probably, even ignores the new phase place that produces suddenly, and very easily cause the generation of traffic hazard.Therefore, jump in the phase operation process, accomplish being necessary for the driver before switching and reserving enough adaptation times in phase place, and handoff procedure should natural as far as possible transition, do not accommodate maloperation with what reduce the driver.
Current, along with the construction of various places intelligent traffic control system, realized teleseme remote monitoring through network and command centre's platform.But existing command centre platform can't be realized safe jumping phase control, when emergency case occurring and need jump phase place, must the traffic police rushes towards and on-the-spotly could accomplish above-mentioned phase operation.Therefore; Need badly at present a kind of can be based on existing intelligent traffic control system; Realize long-range traffic signaling equipment jumping phase control; So that vehicle supervision department can relate to the traffic monitoring and the management of accident in Command Control Room, further need to propose a kind of traffic control system of framework Network Based, to satisfy the demand that it is monitored at any time and manage traffic on different terminal.
The utility model content
The purpose of the utility model is to have overcome above-mentioned shortcoming of the prior art; Provide a kind of can be based on existing intelligent traffic control system; Realize long-range traffic signaling equipment jumping phase control, relate to the traffic monitoring and the management of accident so that vehicle supervision department can handle easily in Command Control Room, and can utilize network; Be implemented in real-time traffic monitoring and management on the different terminal; And simple in structure, with low cost, range of application traffic signaling equipment is comparatively widely jumped the phase place safety control system.
In order to realize above-mentioned purpose, the traffic signaling equipment of the utility model is jumped the phase place safety control system and is had following formation:
The principal feature that this traffic signaling equipment is jumped the phase place safety control system is; It comprises sets server, central control server, a plurality of Region control server and a plurality of traffic signaling equipments terminal; Described central control server connects described setting server and each Region control server respectively, and each described Region control server all connects at least one described traffic signaling equipment terminal.Wherein, described Region control server is the intersection annunciator controller, and at least one traffic signaling equipment terminal of described connection the same area Control Server is each traffic signaling equipment that is arranged at same crossing and connects same intersection annunciator controller.
This traffic signaling equipment is jumped in the phase place safety control system; Described intersection annunciator controller comprises interconnective current phase place acquiring unit and steering order generation unit; Described current phase place acquiring unit is connected with at least one the described traffic signaling equipment terminal that is connected this crossing signal controller, and described steering order generation unit connects described central control server.
This traffic signaling equipment is jumped in the phase place safety control system; Said central control server comprises intervenes the phase place generation unit, and described intervention phase place generation unit connects the steering order generation unit and the described setting server of described intersection annunciator controller respectively.
This traffic signaling equipment is jumped in the phase place safety control system, and described setting server comprises the target phase setup unit, and described target phase setup unit connects described intervention phase place generation unit.
This traffic signaling equipment is jumped in the phase place safety control system, and described setting server is the webserver, and the described webserver also connects outside transport information supervisory system or traffic signals setting terminal.
This traffic signaling equipment is jumped in the phase place safety control system, and described outside transport information supervisory system or traffic signals setting terminal connect the described webserver through the B/S bus architecture.
This traffic signaling equipment is jumped in the phase place safety control system; Described steering order generation unit comprises interim look step generation subelement, and the described interim look step generates subelement and is connected with each described traffic signaling equipment terminal of the crossing signal controller that is connected this instruction generation unit place.
Adopted the traffic signaling equipment of this utility model to jump the phase place safety control system; Because comprising, it sets server, central control server, a plurality of Region control server and a plurality of traffic signaling equipments terminal; Described central control server connects described setting server and each Region control server respectively; Each described Region control server all connects at least one described traffic signaling equipment terminal; Make each Region control server basis to judge the step of jumping phase operation, and send jumping phase bit instruction, jump phase control to realize long-range traffic signaling equipment to each traffic signaling equipment terminal from central control server target phase that obtains and the current phase place of obtaining from the traffic signaling equipment terminal; Make vehicle supervision department can in Command Control Room, handle traffic monitoring and the management that relates to accident easily; And it is simple in structure, with low cost that the traffic signaling equipment of the utility model is jumped the phase place safety control system, and range of application is comparatively extensive.
Description of drawings
Fig. 1 is the structural representation that the traffic signaling equipment of the utility model is jumped the phase place safety control system.
Fig. 2 is that the traffic signaling equipment of the utility model is jumped the syndeton synoptic diagram of phase place safety control system in practical application.
Embodiment
In order more to be expressly understood the technology contents of the utility model, the special following examples of lifting specify.
See also shown in Figure 1ly, jump the structural representation of phase place safety control system for the traffic signaling equipment of the utility model.
In one embodiment; This traffic signaling equipment is jumped the phase place safety control system and is comprised setting server, central control server, a plurality of Region control server and a plurality of traffic signaling equipments terminal; Described central control server connects described setting server and each Region control server respectively, and each described Region control server all connects at least one described traffic signaling equipment terminal.Wherein, described Region control server is the intersection annunciator controller, and at least one traffic signaling equipment terminal of described connection the same area Control Server is each traffic signaling equipment that is arranged at same crossing and connects same intersection annunciator controller.
In a kind of more preferably embodiment; Described intersection annunciator controller comprises interconnective current phase place acquiring unit and steering order generation unit; Described current phase place acquiring unit is connected with at least one the described traffic signaling equipment terminal that is connected this crossing signal controller, and described steering order generation unit connects described central control server.Said central control server comprises intervenes the phase place generation unit, and described intervention phase place generation unit connects the steering order generation unit and the described setting server of described intersection annunciator controller respectively.
In a kind of further preferred embodiment, described setting server comprises the target phase setup unit, and described target phase setup unit connects described intervention phase place generation unit.
In another kind of further preferred embodiment; Described setting server is the webserver; The described webserver also connects outside transport information supervisory system or traffic signals setting terminal through B/S (Browser/Server, i.e. browser/server) bus architecture.
In a kind of preferred embodiment; Described steering order generation unit comprises interim look step generation subelement, and the described interim look step generates subelement and is connected with each described traffic signaling equipment terminal of the crossing signal controller that is connected this instruction generation unit place.This interim look step generates subelement and comprises interconnective matched-field processors and storage unit; Described matched-field processors is in current color step and the interim look step scheme of aim colour between the step according to described current phase place and target phase coupling one; And obtain corresponding interim look step scheme from described storage unit, should interim look step scheme go on foot and combine the described intervention phase place of formation with aim colour.
In practical application, the structure of the traffic signaling equipment of the utility model jumping phase place safety control system is as shown in Figure 2, comprises following modules:
A, Signal control Center server S 1 (central control server): be used for the teleseme front-end equipment S3 of total system is carried out unified coordination control and monitoring; It can send real-time phase to signal monitoring Web server S4, can also the intervention phase place that come from signal monitoring Web server S4 be sent to signal controlling region server S2.
B, signal controlling region server S2 (Region control server): be used for the teleseme of a specific region is carried out coordinating in the zone control and monitoring; It can be regarded as a series of forwarding servers in native system; The control that is used for coming from Signal control Center server S 1 is intervened the phase place that phase place or optimization of region calculate and is sent to teleseme front-end equipment S3 as target phase, and S3 carries out target phase by the teleseme front-end equipment.
C, teleseme front-end equipment S3 (traffic signaling equipment terminal): comprise teleseme slave computer and signal lamp; The teleseme slave computer is used for the signal lamp at crossing is controlled in real time; It can receive the control command (target phase) that comes from signal controlling region server S2, and according to the variation of respective phase command-control signal lamp.
D, signal monitoring Web server S4; (setting server): teleseme monitoring Web service is installed; Should serve through visit; Each monitors M (as shown in Figure 2) can be monitored the running status of all teleseme front-end equipment S3 in real time, thereby sends the intervention phase place to each teleseme front-end equipment S3, accomplishes thereupon and jumps phase operation.
In practical implementation, as shown in Figure 2, said system comprise that also monitor, each module in the described system and monitor adopt following device to form using:
A, a Signal control Center server S 1; Adopt the server of better performances; Like IBM 3850M server catalyst Catalyst, operating system platform is Windows Server 2008 Enterprise/Standard X32 Edition or Windows Server 2003Enterprise/Standard X32 Edition;
B, many signal controlling region server S2; Employing is configured to IBM 3650M server catalyst Catalyst, and operating system platform is Windows Server 2008 Enterprise/Standard X32 Edition or Windows Server 2003Enterprise/Standard X32 Edition;
C, teleseme front-end equipment S3, the GBS-2100 series of signals machine front-end equipment that adopts Shanghai Baokang Electronic Control Engineering Co., Ltd. to produce;
D, a signal monitoring Web server S4; Employing is configured to IBM 3650M server catalyst Catalyst or IBM 3850M server catalyst Catalyst, and the operating system platform of operation is Windows Server 2008 Enterprise/Standard X32 Edition or Windows Server 2003 Enterprise/Standard X32 Edition;
E, many monitors M can be moved the client computer of MS internet explorer.
When the operation of this system, the target phase that receives as teleseme front-end equipment S3 is one when intervening phase place, if directly move this phase place, with bringing very big risk, because it possibly seriously violate driver's operating habit, causes maloperation.Therefore, we must design the interim look step that a cover is used for transition, are inserted in the current color step between (each the look step that is current phase place) and aim colour step (each look step of promptly intervening phase place), just can reach the nature transition, give the driver with sufficient setup time.
Through a large amount of on-the-spot test and summary of experience, we find, have only through lamp group was one by one undertaken by the look step adaptively, just can accomplish comparatively natural transition; Consider that people's portable lighter group does not often have amber light, so the automotive lamp group must be used different schemes with people's portable lighter group.The transition scheme that the present invention uses is shown in following table 1 and table 2, and wherein table 1 is an automotive lamp group transition scheme, and table 2 is people's portable lighter group transition scheme.
| Current color step → aim colour the step | The interim look step (6 seconds) | Look step change procedure |
| Red → green | Red, red | Red → red → red → green |
| Red → red | Red, red | Red → red → red → red |
| Green → green | Green, green | Green → green → green → green |
| Green → red | Blue flash, Huang | Green → blue flash → Huang → red |
| Yellow → green | Yellow, yellow | Huang → Huang → Huang → green |
| Yellow → red | Red, red | Yellow → red → red → red |
| Blue flash → green | Blue flash, blue flash | Blue flash → blue flash → blue flash → green |
| Blue flash → red | Blue flash, Huang | Blue flash → blue flash → Huang → red |
Table 1 automotive lamp group transition scheme
| Current color step → aim colour the step | The interim look step (6 seconds) | Look step change procedure |
| Red → green | Red, red | Red → red → red → green |
| Red → red | Red, red | Red → red → red → red |
| Green → green | Green, green | Green → green → green → green |
| Green → red | Blue flash, red | Green → blue flash → red → red |
| Blue flash → green | Blue flash, green | Blue flash → blue flash → green → green |
| Blue flash → red | Blue flash, red | Blue flash → blue flash → red → red |
Table 2 people portable lighter group transition scheme
In two schemes of above-mentioned table 1 and table 2, the interim look step is not a fixing phase place, so teleseme front-end equipment S3 must support to carry out by the look step.Two intermediate colors went on foot duration each 3 seconds, and total transition duration is 6 seconds, and for the sake of security, the present invention does not advise adopting shorter transition duration.
Utilize the traffic signaling equipment of the utility model to jump the phase place safety control system, the operational scheme of jumping phase operation is following:
(1) user selects a target phase in the B/S interface of monitors M, and clicks this phase place and carry out;
(2) monitors M is sent to signal monitoring Web server S4 and is intervened the phase order of the bit, and target phase is sent to Signal control Center server S 1;
(3) Signal control Center server S 1 is distributed to corresponding signal controlling region server S2 with target phase;
(4) signal controlling region server S2 is transmitted to corresponding teleseme front-end equipment S3 with target phase;
(5) teleseme front-end equipment S3 adopts the transition scheme of table 1 and table 2 immediately according to current phase place and target phase, and total duration that brings into operation is two intermediate color steps of 6 seconds, and wherein each look step all is 3 seconds;
(6) execute two intermediate colors after the step as teleseme front-end equipment S3, carry out target phase immediately, and wait for user's further instruction, this moment, teleseme front-end equipment S3 got into " lock phase place " state;
(7) before user's further instruction arrived, teleseme front-end equipment S3 remained on the target phase;
(8) user clicks " recovery Autonomous Control " function button in the B/S interface of monitors M;
(9) monitors M is sent " recovery Autonomous Control " instruction to signal monitoring Web server S4, by signal monitoring Web server S4 above-mentioned instruction is transmitted to Signal control Center server S 1 again;
(10) 1 instruction with " recovery Autonomous Control " of Signal control Center server S is distributed to corresponding signal controlling region server S2;
(11) signal controlling region server S2 is transmitted to corresponding teleseme front-end equipment S3 with above-mentioned " recovery Autonomous Control " instruction;
(12) teleseme front-end equipment S3 finishes " lock phase place " state, and system is the next phase place of above-mentioned intervention phase place in the excute phase table immediately, and teleseme front-end equipment S3 promptly automatically restores to original controlling schemes afterwards.
Adopted the traffic signaling equipment of this utility model to jump the phase place safety control system; Because comprising, it sets server, central control server, a plurality of Region control server and a plurality of traffic signaling equipments terminal; Described central control server connects described setting server and each Region control server respectively; Each described Region control server all connects at least one described traffic signaling equipment terminal; Make each Region control server basis to judge the step of jumping phase operation, and send jumping phase bit instruction, jump phase control to realize long-range traffic signaling equipment to each traffic signaling equipment terminal from central control server target phase that obtains and the current phase place of obtaining from the traffic signaling equipment terminal; Make vehicle supervision department can in Command Control Room, handle traffic monitoring and the management that relates to accident easily; And it is simple in structure, with low cost that the traffic signaling equipment of the utility model is jumped the phase place safety control system, and range of application is comparatively extensive.
In this instructions, the utility model is described with reference to its certain embodiments.But, still can make various modifications and conversion obviously and not deviate from the spirit and the scope of the utility model.Therefore, instructions and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (8)
1. a traffic signaling equipment is jumped the phase place safety control system; It is characterized in that; Described system comprises setting server, central control server, a plurality of Region control server and a plurality of traffic signaling equipments terminal; Described central control server connects described setting server and each Region control server respectively, and each described Region control server all connects at least one described traffic signaling equipment terminal.
2. traffic signaling equipment according to claim 1 is jumped the phase place safety control system; It is characterized in that; Described Region control server is the intersection annunciator controller, and at least one traffic signaling equipment terminal of described connection the same area Control Server is each traffic signaling equipment that is arranged at same crossing and connects same intersection annunciator controller.
3. traffic signaling equipment according to claim 2 is jumped the phase place safety control system; It is characterized in that; Described intersection annunciator controller comprises interconnective current phase place acquiring unit and steering order generation unit; Described current phase place acquiring unit is connected with at least one the described traffic signaling equipment terminal that is connected this crossing signal controller, and described steering order generation unit connects described central control server.
4. traffic signaling equipment according to claim 3 is jumped the phase place safety control system; It is characterized in that; Said central control server comprises intervenes the phase place generation unit, and described intervention phase place generation unit connects the steering order generation unit and the described setting server of described intersection annunciator controller respectively.
5. traffic signaling equipment according to claim 4 is jumped the phase place safety control system, it is characterized in that described setting server comprises the target phase setup unit, and described target phase setup unit connects described intervention phase place generation unit.
6. traffic signaling equipment according to claim 4 is jumped the phase place safety control system, it is characterized in that described setting server is the webserver, and the described webserver also connects outside transport information supervisory system or traffic signals setting terminal.
7. traffic signaling equipment according to claim 6 is jumped the phase place safety control system, it is characterized in that described outside transport information supervisory system or traffic signals setting terminal connect the described webserver through the B/S bus architecture.
8. jump the phase place safety control system according to each described traffic signaling equipment in the claim 3 to 7; It is characterized in that; Described steering order generation unit comprises interim look step generation subelement, and the described interim look step generates subelement and is connected with each described traffic signaling equipment terminal of the crossing signal controller that is connected this instruction generation unit place.
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| CN201120204889U CN202142191U (en) | 2011-06-16 | 2011-06-16 | Traffic signal machine phase hopping safety control system |
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| CN201120204889U CN202142191U (en) | 2011-06-16 | 2011-06-16 | Traffic signal machine phase hopping safety control system |
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| CN202142191U true CN202142191U (en) | 2012-02-08 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107209921A (en) * | 2015-01-30 | 2017-09-26 | 索尼公司 | Information processing system and method and information processor and method |
| CN108538064A (en) * | 2017-03-01 | 2018-09-14 | 孟卫平 | The real-time mode control method of traffic signals |
| CN112017450A (en) * | 2020-09-03 | 2020-12-01 | 逸兴泰辰技术有限公司 | Variable lane traffic control method, device, terminal and system |
| CN113470379A (en) * | 2020-03-31 | 2021-10-01 | 云南金隆伟业电子有限公司 | Traffic signal machine phase acquisition and transmission method and device |
-
2011
- 2011-06-16 CN CN201120204889U patent/CN202142191U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107209921A (en) * | 2015-01-30 | 2017-09-26 | 索尼公司 | Information processing system and method and information processor and method |
| CN107209921B (en) * | 2015-01-30 | 2021-03-12 | 索尼公司 | Information processing system and method, and information processing apparatus and method |
| CN108538064A (en) * | 2017-03-01 | 2018-09-14 | 孟卫平 | The real-time mode control method of traffic signals |
| CN113470379A (en) * | 2020-03-31 | 2021-10-01 | 云南金隆伟业电子有限公司 | Traffic signal machine phase acquisition and transmission method and device |
| CN112017450A (en) * | 2020-09-03 | 2020-12-01 | 逸兴泰辰技术有限公司 | Variable lane traffic control method, device, terminal and system |
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Granted publication date: 20120208 |