CN107172780A - A kind of navaid lamp control system - Google Patents
A kind of navaid lamp control system Download PDFInfo
- Publication number
- CN107172780A CN107172780A CN201710431369.1A CN201710431369A CN107172780A CN 107172780 A CN107172780 A CN 107172780A CN 201710431369 A CN201710431369 A CN 201710431369A CN 107172780 A CN107172780 A CN 107172780A
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- China
- Prior art keywords
- host computer
- aid
- control module
- light
- navaid
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a kind of navaid lamp control system, the system includes local side OLT (optical line terminal) equipment with optical fiber interface, offer passive optical-fiber network, its one end passes through network connection host computer, complete the upstream data access of passive optical communications network, the other end is used by optical fiber interface and connects the survey of aid-to-navigation light list lamp inspection, control module based on ICP/IP protocol, and host computer is detected by gathering aid-to-navigation light with calling the TCP periodicities of function, the real time data of control module；Realize to functions such as single lamp state-detection of voyage aid of the airport light fixture, accident analysis and light on and off controls, new method and approach is provided for advanced airdrome scene activity guiding and the development of control system from now on.
Description
Technical field
The present invention relates to a kind of aid-to-navigation light single lamp monitoring system based on passive optical communications technology.
Background technology
With constantly soaring, increasingly increase and the control to Aerodrome Operations cost of airfield handling capacity of aviation services amount
System, existing airfield aid light and its control system are because the system failure is more, detection rate of false alarm is high, it is difficult to meet modern Aviation industry
Navaid and the new demand of guiding.There is the research of the airfield runway lamp control system based on CAN both at home and abroad, but by transmission distance
From, number of nodes, data transmission credibility and restriction the problems such as bandwidth, its promotion and application difficulty is larger.
The content of the invention
The purpose of the present invention is that, to overcome above mentioned problem, a kind of navaid lamp control system of proposition is realized to airfield aid
The functions such as single lamp state-detection, accident analysis and the light on and off control of tool, are that advanced airdrome scene activity guiding and control are from now on
The development of system provides new method and approach.
Technical scheme includes the local side OLT (optical with optical fiber interface, offer passive optical-fiber network
Line terminal) equipment, its one end is by network connection host computer, and the upstream data for completing passive optical communications network is accessed,
The other end is used by optical fiber interface and connects the survey of aid-to-navigation light list lamp inspection, control module based on ICP/IP protocol, and host computer, which passes through, to be adjusted
Aid-to-navigation light detection, the real time data of control module are gathered with the TCP periodicities of function；
The aid-to-navigation light detection module includes voltage/current Acquisition Circuit, temperature/wet of the configuration on each range light path
Sensor is spent, coordinates digital analog converter to connect host computer by I2C agreements；
The navaid lamp control module connects host computer by GPIO interface, includes the relay of each range light path of access
To realize unlatching/closing of range light；
After host computer startup is initialized, whether its communication unit detection OLT network connections are normal, if then receiving upper
Machine control end is turned on light instruction, then communication driving navaid lamp control module connects circuit, opens aid-to-navigation light, and will opening and closing information communication
Host computer；If not receiving control end to turn on light instruction, communication driving aid-to-navigation light detection module enters trip temperature, electric current and voltage inspection
Survey, afterwards by associated data traffic host computer；If navaid lamp control module is connected aid-to-navigation light after circuit and is not turned on, host computer shape
Navaid lamp control module is restarted after state retaking of a year or grade, if can not still open aid-to-navigation light, fault message is communicated host computer, passed through
Said process realizes the functions such as the fault detect of range light, control.
Further, in order to improve information processing efficiency, mistake is reduced, it is described that aid-to-navigation light list is connected with local side OLT
Lamp inspection is surveyed, the communication protocol based on TCP/IP of control module is standard communication protocol, and LWIP protocol stacks, association are run in kernel
Discuss form includes packet header, data, verification, bag tail successively, if host computer receives invalid protocol data bag, does packet loss processing,
Only decoding meets the effective data packets of agreement.
Brief description of the drawings
Fig. 1 is the design principle figure of the present invention.
Fig. 2 is the structure chart of communication protocol of the present invention.
Fig. 3 is the logic control flow process figure of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Diagram is closed, above-mentioned technical proposal is expanded on further.
A kind of navaid lamp control system as depicted, the system includes with optical fiber interface, provides passive optical network
Local side OLT (optical line terminal) equipment of network, its one end is completed passive light and led to by network connection host computer
The upstream data access of communication network, the other end by optical fiber interface use based on ICP/IP protocol connect aid-to-navigation light list lamp inspection survey,
Control module, host computer is detected by gathering aid-to-navigation light with calling the TCP periodicities of function, the real time data of control module；
The aid-to-navigation light detection module includes voltage/current Acquisition Circuit, temperature/wet of the configuration on each range light path
Sensor is spent, coordinates digital analog converter to connect host computer by I2C agreements；
The navaid lamp control module connects host computer by GPIO interface, includes the relay of each range light path of access
To realize unlatching/closing of range light；
After host computer startup is initialized, whether its communication unit detection OLT network connections are normal, if then receiving upper
Machine control end is turned on light instruction, then communication driving navaid lamp control module connects circuit, opens aid-to-navigation light, and will opening and closing information communication
Host computer；If not receiving control end to turn on light instruction, communication driving aid-to-navigation light detection module enters trip temperature, electric current and voltage inspection
Survey, afterwards by associated data traffic host computer；If navaid lamp control module is connected aid-to-navigation light after circuit and is not turned on, host computer shape
Navaid lamp control module is restarted after state retaking of a year or grade, if can not still open aid-to-navigation light, fault message is communicated host computer.
It is described to be connected that aid-to-navigation light list lamp inspection is surveyed, the communication protocol based on TCP/IP of control module is standard with local side OLT
Communication protocol, runs LWIP protocol stacks, protocol format includes packet header, data, verification, bag tail successively, if host computer in kernel
Invalid protocol data bag is received, then does packet loss processing, only decoding meets the effective data packets of agreement.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent is defined.
Claims (2)
1. a kind of navaid lamp control system, it is characterised in that：The system includes with optical fiber interface, provides passive optical-fiber network
Local side OLT (optical line terminal) equipment, its one end pass through network connection host computer, complete passive optical communications
The upstream data access of network, the other end is used by optical fiber interface and connects the survey of aid-to-navigation light list lamp inspection, control based on ICP/IP protocol
Molding block, host computer is detected by gathering aid-to-navigation light with calling the TCP periodicities of function, the real time data of control module；
The aid-to-navigation light detection module includes voltage/current Acquisition Circuit, temperature/humidity of the configuration on each range light path and passed
Sensor, coordinates digital analog converter to connect host computer by I2C agreements；
The navaid lamp control module connects host computer by GPIO interface, including accesses the relay of each range light path with reality
Unlatching/closing of existing range light；
After host computer startup is initialized, whether its communication unit detection OLT network connections are normal, if then receiving host computer control
End processed is turned on light instruction, then communication driving navaid lamp control module connects circuit, opens aid-to-navigation light, and will opening and closing information communication it is upper
Machine；If not receiving control end to turn on light instruction, communication driving aid-to-navigation light detection module enters trip temperature, electric current and voltage detecting,
Afterwards by associated data traffic host computer；If navaid lamp control module is connected aid-to-navigation light after circuit and is not turned on, host computer state
Navaid lamp control module is restarted after retaking of a year or grade, if can not still open aid-to-navigation light, fault message is communicated host computer.
2. a kind of navaid lamp control system according to claim 1, it is characterised in that：It is described to be connected navaid with local side OLT
Lamp list lamp inspection is surveyed, the communication protocol based on TCP/IP of control module is standard communication protocol, and LWIP agreements are run in kernel
Stack, protocol format includes packet header, data, verification, bag tail successively, if host computer receives invalid protocol data bag, does packet loss
Processing, only decoding meet the effective data packets of agreement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710431369.1A CN107172780A (en) | 2017-06-09 | 2017-06-09 | A kind of navaid lamp control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710431369.1A CN107172780A (en) | 2017-06-09 | 2017-06-09 | A kind of navaid lamp control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107172780A true CN107172780A (en) | 2017-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710431369.1A Pending CN107172780A (en) | 2017-06-09 | 2017-06-09 | A kind of navaid lamp control system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995727A (en) * | 2017-11-28 | 2018-05-04 | 昆山青石计算机有限公司 | A kind of navaid LED light source fast and stable method based on array pre-estimation |
| CN108966469A (en) * | 2018-09-20 | 2018-12-07 | 中国民用航空总局第二研究所 | A kind of navaid lamp controller and method based on power-line carrier communication |
| CN113766712A (en) * | 2020-06-02 | 2021-12-07 | 璞洛泰珂(上海)智能科技有限公司 | Series-connection type single-lamp control system based on optical fiber communication and applied to airport navigation aid |
| CN113766715A (en) * | 2020-06-02 | 2021-12-07 | 璞洛泰珂(上海)智能科技有限公司 | Airport light monitoring method and system, storage medium and terminal |
| CN113766714A (en) * | 2020-06-02 | 2021-12-07 | 璞洛泰珂(上海)智能科技有限公司 | Parallel single-lamp control system based on optical fiber communication and applied to airport navigation aid |
| CN114999124A (en) * | 2022-06-10 | 2022-09-02 | 南京理工大学 | Monitoring and alarming device and method for airport navigation aid single lamp |
| CN116708517A (en) * | 2023-08-07 | 2023-09-05 | 北京华翼助航技术开发有限公司 | Airport navigation aid single lamp system and communication protocol thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100086302A1 (en) * | 2006-03-31 | 2010-04-08 | Hitachi, Ltd. | Channel switching system and method of IPTV service in passive optical network |
| CN105813354A (en) * | 2016-01-22 | 2016-07-27 | 中国民用航空总局第二研究所 | Navigation-assistant lamp controller based on Ethernet passive optical network technology |
-
2017
- 2017-06-09 CN CN201710431369.1A patent/CN107172780A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100086302A1 (en) * | 2006-03-31 | 2010-04-08 | Hitachi, Ltd. | Channel switching system and method of IPTV service in passive optical network |
| CN105813354A (en) * | 2016-01-22 | 2016-07-27 | 中国民用航空总局第二研究所 | Navigation-assistant lamp controller based on Ethernet passive optical network technology |
Non-Patent Citations (1)
| Title |
|---|
| 杨灏等: "《基于无源光通信的单灯检测与控制模块设计》", 《自动化与仪表》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995727A (en) * | 2017-11-28 | 2018-05-04 | 昆山青石计算机有限公司 | A kind of navaid LED light source fast and stable method based on array pre-estimation |
| CN108966469A (en) * | 2018-09-20 | 2018-12-07 | 中国民用航空总局第二研究所 | A kind of navaid lamp controller and method based on power-line carrier communication |
| CN108966469B (en) * | 2018-09-20 | 2023-09-15 | 中国民用航空总局第二研究所 | Navigation-aiding lamp controller and method based on power line carrier communication technology |
| CN113766712A (en) * | 2020-06-02 | 2021-12-07 | 璞洛泰珂(上海)智能科技有限公司 | Series-connection type single-lamp control system based on optical fiber communication and applied to airport navigation aid |
| CN113766715A (en) * | 2020-06-02 | 2021-12-07 | 璞洛泰珂(上海)智能科技有限公司 | Airport light monitoring method and system, storage medium and terminal |
| CN113766714A (en) * | 2020-06-02 | 2021-12-07 | 璞洛泰珂(上海)智能科技有限公司 | Parallel single-lamp control system based on optical fiber communication and applied to airport navigation aid |
| CN114999124A (en) * | 2022-06-10 | 2022-09-02 | 南京理工大学 | Monitoring and alarming device and method for airport navigation aid single lamp |
| CN116708517A (en) * | 2023-08-07 | 2023-09-05 | 北京华翼助航技术开发有限公司 | Airport navigation aid single lamp system and communication protocol thereof |
| CN116708517B (en) * | 2023-08-07 | 2023-11-03 | 北京华翼助航技术开发有限公司 | Airport navigation aid single lamp system and communication protocol thereof |
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Application publication date: 20170915 |