CN102001347B - Method for controlling time schedules of urban rail transit electromechanical equipment - Google Patents
Method for controlling time schedules of urban rail transit electromechanical equipment Download PDFInfo
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- CN102001347B CN102001347B CN2010105493420A CN201010549342A CN102001347B CN 102001347 B CN102001347 B CN 102001347B CN 2010105493420 A CN2010105493420 A CN 2010105493420A CN 201010549342 A CN201010549342 A CN 201010549342A CN 102001347 B CN102001347 B CN 102001347B
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Abstract
The invention discloses a method for controlling time schedules of urban rail transit electromechanical equipment, which comprises the following steps of: 1. dividing equipment groups; 2. defining operational mode numbers; 3. defining the starting time of the operational mode numbers; and 4. issuing and executing the contents of the time schedules to realize equipment control. By using the method disclosed by the invention, the problem on efficient management and control of complicated electromechanical equipment in the rail transit operation process can be solved, the dispatching management efficiency of the electromechanical equipment is greatly improved, the effect of fast response during normal operation and emergency can be achieved, the functions of full-scale diagnosis and fault positioning and warning for stations and interval equipment can be realized, and the safety and the comfort degree of the urban rail transit operation can be improved.
Description
Technical field
The present invention relates to a kind of implementation method of electromechanical appliance time schedule controllable function of comprehensive monitoring system, belong to urban track traffic comprehensively monitoring technical field.
Background technology
Be the safety of assurance urban track traffic operation and passenger's traveling comfort; Comprehensive monitoring system AT STATION, interval and parking area etc. all installed a large amount of, multi-specialized electromechanical appliance everywhere; As: station Escalator, power and lighting, air-conditioning unit, handpiece Water Chilling Units, interval blower fan, interval water pump, parking area boiler, or the like.
Utilize electromechanical appliance management and running efficiently mechanism, comprehensive monitoring system can realize vehicle, signal in normal operation and can rapid reaction when urgent, and station, interval comprehensive diagnostic, fault localization and warning function, can improve the emergency handling ability.
Summary of the invention
In order to overcome the deficiency of prior art; The object of the present invention is to provide a kind of monitoring function that how to utilize comprehensive monitoring system to electromechanical appliance; Simplify the management process of urban track traffic running scheduling, thereby improve the time schedule control method of the urban track traffic electromechanical appliance of efficiency of operation all kinds of electromechanical appliances.
The present invention realizes through following technical scheme:
The time schedule control method of urban track traffic electromechanical appliance is characterized in that, may further comprise the steps:
(1) divide the equipment group: utilize the monitoring function of comprehensive monitoring system to all kinds of electromechanical appliances, and the correlativity of each equipment operation, all electromechanical appliances are divided into a plurality of equipment groups;
(2) definition operational mode number: according to the needs of urban track traffic operation; In comprehensive monitoring system, define a plurality of operational modes number for ready-portioned each equipment group in the step (1); Each operational mode number is corresponding with certain running state of equipment in the equipment group; And in the Programmable Logic Controller of comprehensive monitoring system, only distribute a register that is used to deposit operational mode number, guarantee that any time each equipment group only moves a mode number for each equipment group;
(3) run up time of definition operational mode number: based on the different operational modes of each equipment group number; The run up time of definition each operational mode number in comprehensive monitoring system; Promptly realize operational mode number and run up time using the analog data of formation time table in pairs;
(4) issuing also, the implementation schedule content realizes device control: the analog data of a plurality of equipment groups that form in the step (3) is the main contents of time schedule; Comprehensive monitoring system passage period table function assembly to the content of time schedule edit, check, issue, shared management and executable operations; The analog data of time schedule is handed down to Programmable Logic Controller; The control logic of Programmable Logic Controller is discerned the time schedule content, realizes the control to each equipment.
Above-mentioned equipment group comprises:
Station power and lighting equipment group, it comprises station intraoral illumination equipment (containing escape information sign, emergency lighting etc.), interval light equipment and 0.4KV power plant;
Station air conditioner equipment group, it comprises that the big system in station is that public domain ventilation and air conditioning system and station mini system are on duty and equipment is used the room ventilation and air conditioning system;
Running tunnel draft equipment group;
Station air conditioner water equipment group;
Escalator equipment group;
The plumbing equipment group.
In addition, above-mentioned time schedule also has additional data, it comprises the ID that is used for the definition time table, add automatically when issuing at every turn 1 issue SD Serial Data and time schedule version number, additional data are issued in the Programmable Logic Controller together.
And above-mentioned time schedule function block comprises:
Time schedule editor and scan tool;
Time schedule issues management tool;
The shared time schedule management tool in all fronts;
Time schedule allows perhaps to forbid the operation management instrument.
Wherein:
At first for the time schedule content is formulated at the station, the definition time table name is claimed, then, the time schedule of accomplishing editor is kept in the comprehensive monitoring system, and checks the content of time schedule through comprehensive monitoring system for time schedule editor and scan tool.
Time schedule issues management tool issuing of time schedule is provided with two kinds of executive modes: being ranked issues and issues immediately:
Be ranked and issue: editor's time schedule was issued with predetermined or regular time, set the time schedule that issues from every day on Monday to Sunday;
Issue immediately: come into force behind the edit session table, the times selected table is handed down to Programmable Logic Controller immediately, and start execution.
Shared time schedule management tool is unified operation with the time schedule that a plurality of stations, all fronts have same title completely.
And above-mentioned time schedule allows or forbid that the operation management instrument is provided with time schedule " allow or forbid " zone bit for each equipment group; When being set to " permission "; Only the mode number in the implementation schedule is not carried out the control command that other pattern control and equipment point are controlled; When being set to " forbidding ", mode number or device control that comprehensive monitoring system is accepted manually to issue are instructed, and allow indivedual mode number of adjustment or equipment running.
Gordian technique point of the present invention is:
1, utilizes the monitoring function of abundant comprehensive monitoring system, all electromechanical appliances are sorted out, be divided into some equipment groups that in operation, interrelate all kinds of electromechanical appliances;
2, in comprehensive monitoring system, design some operational modes for each equipment group;
3,, in comprehensive monitoring system, define the some assemblies and the realization mechanism thereof of time schedule controllable function based on each operational mode of each equipment group.
The time schedule function of comprehensive monitoring system adopts the mode of layering supervision, control; That is: time schedule is only managed operational mode number; Number control each concrete equipment operation by operational mode, operational mode is number towards each equipment group, the equipment that the technology contact is arranged between mutually returned together control; Allow the operational mode number operation simultaneously of a plurality of distinct device groups in the time schedule, and do not allow a plurality of operational modes number operation simultaneously of same equipment group.
The main contents of time schedule are by mode number and constitute in pairs its run up time, edit at the comprehensive monitoring system of control center; Editor is resolved, is carried out by Programmable Logic Controller after accomplishing, and the feedback execution result; If all mode number successful operations, then this time schedule is in running state, thereby makes the requirement operation of each equipment according to management and running.
The invention has the beneficial effects as follows: adopt method of the present invention; Solved the difficult problem of the high efficiency management and control of numerous and diverse electromechanical appliance in the track traffic; Improved the efficient of electromechanical appliance management and running greatly; In normal operation and can rapid reaction when urgent, realize comprehensive diagnostic, fault localization and warning function to station, interval equipment, can improve the safety and the comfort level of urban track traffic operation.
Description of drawings
Fig. 1 is the logical organization scheme drawing of time schedule of the present invention.
The specific embodiment
To combine accompanying drawing below, specify the specific embodiment of the present invention:
Fig. 1 is the logical organization scheme drawing of time schedule of the present invention.
The control method of urban track traffic electromechanical appliance time schedule may further comprise the steps:
(1) divide the equipment group: utilize the monitoring function of comprehensive monitoring system to all kinds of electromechanical appliances, and the correlativity of each equipment operation, all electromechanical appliances are divided into a plurality of equipment groups;
(2) definition operational mode number: according to the needs of urban track traffic operation; In comprehensive monitoring system, define a plurality of operational modes number for ready-portioned each equipment group in the step (1); The running state of certain operational outfit in each operational mode number and the equipment group is corresponding; And in the Programmable Logic Controller of comprehensive monitoring system, only distribute a register (Word) that is used to deposit operational mode number for each equipment group; Comprehensive monitoring system only moves the operational mode number in this register (Word), guarantees that any time each equipment group only moves an operational mode number;
(3) run up time of definition operational mode number: based on the different operational modes of each equipment group number; The run up time of definition each operational mode number in comprehensive monitoring system; Promptly realize using in pairs operational mode number and run up time; The analog data of formation time table is to realize the time schedule controllable function of comprehensive monitoring system;
(4) issue the time schedule content and realize device control: the analog data that forms in the step (3) is the main contents of time schedule; Each to the simulate data amount represent respectively one " mode number " and its activation time (since 0: 0 with hour and minute represent; That is: 0000 to 2359); Comprehensive monitoring system passage period table function assembly to the content of time schedule edit, check, issue, shared management and operation, the analog data of time schedule is handed down to Programmable Logic Controller (PLC), the control logic of Programmable Logic Controller is discerned the time schedule content; And circulation in 0: 0; The logical organization of time schedule content is shown in accompanying drawing 1, and each time schedule all has two extra additional data, be used for the definition time table ID, issue SD Serial Data (adding 1 automatically when at every turn issuing) and time schedule version number; Be issued in the lump in the Programmable Logic Controller, realize control each equipment.
Wherein, above-mentioned equipment group comprises:
Station power and lighting equipment group, it comprises station intraoral illumination equipment (containing escape information sign, emergency lighting etc.), interval light equipment and 0.4KV power plant;
Station air conditioner equipment group, it comprises that the big system in station is that public domain ventilation and air conditioning system and station mini system are on duty and equipment is used the room ventilation and air conditioning system;
Running tunnel draft equipment group;
Station air conditioner water equipment group;
Escalator equipment group;
The plumbing equipment group.。
And above-mentioned time schedule function block comprises:
Time schedule editor and scan tool, it is at first for the time schedule content is formulated at the station, the definition time table name is claimed, as: working day time schedule; Major holiday time schedule etc.; Then, the time schedule of accomplishing editor is kept in the comprehensive monitoring system, and checks the content of time schedule through comprehensive monitoring system; Comprehensive monitoring system generally allows each station to use maximum 10 (or more) different time tables, and the time schedule of accomplishing editor is kept in the comprehensive monitoring system.In the comprehensive monitoring system at control center and station, can view the content of all 10 (or more) time schedules being preserved;
Time schedule issues management tool, and it is provided with two kinds of executive modes to issuing of time schedule: being ranked issues and issues immediately:
Be ranked and issue: editor's time schedule was issued with predetermined or regular time, set the time schedule that issues from every day on Monday to Sunday;
Issue immediately: come into force behind the edit session table, the times selected table is handed down to Programmable Logic Controller immediately, and start execution;
The shared time schedule management tool in all fronts; It unifies operation with the time schedule that a plurality of stations, all fronts have same title; Simplify the operation course; That is: allow the time schedule of the same title at a plurality of stations is carried out unified operation such as " be ranked and issue " or " issuing immediately ", when shared time schedule being carried out " issuing immediately " or " be ranked and issue " operation, the station that all fronts have this time schedule title will be carried out and issued operation accordingly;
Shared time schedule is a LnkTools; If comprehensive monitoring system issues for certain shared time schedule (is " time schedule Holiday " such as table name) is provided with to be ranked; This is provided with in the comprehensive monitoring system that can be saved in completely all stations of containing " time schedule Holiday " automatically so; Completely all stations with this time schedule will at the appointed time automatically perform the operational mode number in this time schedule, and shared time schedule function also provides the statistics that issues the result to show.
Time schedule allows or forbids the operation management instrument, and it is provided with time schedule " allow or forbid " zone bit for each equipment group, and when being set to " permissions ", the mode number in the implementation schedule is not only carried out the control command that other pattern control and equipment point are controlled; When being set to " forbidding ", mode number that comprehensive monitoring system can be accepted manually to issue or device control instruction allow indivedual mode number of adjustment or equipment running.
The comprehensive monitoring system time schedule adopts the mode of supervising by different level, controlling; That is: time schedule is only managed operational mode number; Number control each concrete equipment operation by operational mode, operational mode is number towards each equipment group, the equipment that the technology contact is arranged between mutually returned together control; Allow the operational mode number operation simultaneously of a plurality of distinct device groups in the time schedule, and do not allow a plurality of operational modes number operation simultaneously of the different equipment of same equipment group.
The main contents of time schedule are by mode number and constitute its run up time, edit at the comprehensive monitoring system of control center; Editor is resolved, is carried out by Programmable Logic Controller (PLC) after accomplishing, and the feedback execution result; If all mode number successful operations, then this time schedule is in running state, thereby makes the requirement operation of each equipment according to management and running.
Below disclose the present invention with preferred embodiment, so it is not in order to restriction the present invention, and all employings are equal to replacement or the technical scheme that obtained of equivalent transformation mode, all drop within protection scope of the present invention.
Claims (8)
1. the time schedule control method of urban track traffic electromechanical appliance is characterized in that, may further comprise the steps:
(1) divide the equipment group: utilize the monitoring function of comprehensive monitoring system to all kinds of electromechanical appliances, and the correlativity of each equipment operation, all electromechanical appliances are divided into a plurality of equipment groups;
(2) definition operational mode number: according to the needs of urban track traffic operation; In comprehensive monitoring system, define a plurality of operational modes number for ready-portioned each equipment group in the step (1); Each operational mode number is corresponding with certain running state of equipment in the equipment group; And in the Programmable Logic Controller of comprehensive monitoring system, only distribute a register that is used to deposit operational mode number, guarantee that any time each equipment group only moves a mode number for each equipment group;
(3) run up time of definition operational mode number: based on the different operational modes of each equipment group number; The run up time of definition each operational mode number in comprehensive monitoring system; Promptly realize operational mode number and run up time using the analog data of formation time table in pairs;
(4) issuing also, the implementation schedule content realizes device control: the analog data of a plurality of equipment groups that in step (3), form is the content of time schedule; Comprehensive monitoring system passage period table function assembly to the content of time schedule edit, check, issue, shared management and executable operations; The analog data of time schedule is handed down to Programmable Logic Controller; The control logic of Programmable Logic Controller is discerned the time schedule content, realizes the control to each equipment.
2. the time schedule control method of urban track traffic electromechanical appliance according to claim 1 is characterized in that, described equipment group comprises:
Station power and lighting equipment group, it comprises station intraoral illumination equipment, interval light equipment and 0.4KV power plant;
Station air conditioner equipment group, it comprises that the big system in station is that public domain ventilation and air conditioning system and station mini system are on duty and equipment is used the room ventilation and air conditioning system;
Running tunnel draft equipment group;
Station air conditioner water equipment group;
Escalator equipment group;
The plumbing equipment group.
3. the time schedule control method of urban track traffic electromechanical appliance according to claim 1; It is characterized in that; Described time schedule also has additional data; It comprises the ID that is used for the definition time table, add automatically when issuing at every turn 1 issue SD Serial Data and time schedule version number, additional data are issued in the Programmable Logic Controller together.
4. the control method of urban track traffic electromechanical appliance time schedule according to claim 1 is characterized in that, described time schedule function block comprises:
Time schedule editor and scan tool;
Time schedule issues management tool;
The shared time schedule management tool in all fronts;
Time schedule allows perhaps to forbid the operation management instrument.
5. the time schedule control method of urban track traffic electromechanical appliance according to claim 4; It is characterized in that; Described time schedule editor and scan tool are at first for the time schedule content is formulated at the station, the definition time table name is claimed; Then, the time schedule of accomplishing editor is kept in the comprehensive monitoring system, and checks the content of time schedule through comprehensive monitoring system.
6. the time schedule control method of urban track traffic electromechanical appliance according to claim 4 is characterized in that, described time schedule issues management tool issuing of time schedule is provided with two kinds of executive modes: being ranked issues and issues immediately, wherein:
Be ranked and issue: editor's time schedule was issued with predetermined or regular time, set the time schedule that issues from every day on Monday to Sunday;
Issue immediately: come into force behind the edit session table, the times selected table is handed down to Programmable Logic Controller immediately, and start execution.
7. the time schedule control method of urban track traffic electromechanical appliance according to claim 4 is characterized in that, the shared time schedule management tool in described all fronts is unified operation with the time schedule that a plurality of stations, all fronts have same title.
8. the time schedule control method of urban track traffic electromechanical appliance according to claim 4; It is characterized in that; Described time schedule allows or forbids that the operation management instrument is provided with time schedule " allow or forbid " zone bit for each equipment group; When being set to " permission ", only the mode number in the implementation schedule is not carried out the control command that other pattern control and equipment point are controlled; When being set to " forbidding ", mode number or device control that comprehensive monitoring system is accepted manually to issue are instructed, and allow indivedual mode number of adjustment or equipment running.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010105493420A CN102001347B (en) | 2010-11-18 | 2010-11-18 | Method for controlling time schedules of urban rail transit electromechanical equipment |
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| CN2010105493420A CN102001347B (en) | 2010-11-18 | 2010-11-18 | Method for controlling time schedules of urban rail transit electromechanical equipment |
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| CN102001347B true CN102001347B (en) | 2012-08-15 |
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| CN108170110B (en) * | 2017-12-26 | 2019-08-23 | 中交机电工程局有限公司 | Urban track traffic electronic & mechanic machine control system |
| CN113777959A (en) * | 2020-06-10 | 2021-12-10 | 南京南瑞继保工程技术有限公司 | Mode sequential control method and device based on comprehensive monitoring system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3347286B2 (en) * | 1998-04-15 | 2002-11-20 | 三菱電機株式会社 | Train operation control device |
| JP2005319927A (en) * | 2004-05-11 | 2005-11-17 | Hitachi Ltd | Train diagram display device |
| CN101492062A (en) * | 2009-03-11 | 2009-07-29 | 卓越信通电子（北京）有限公司 | Deep integration and interconnection method for track traffic system |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3347286B2 (en) * | 1998-04-15 | 2002-11-20 | 三菱電機株式会社 | Train operation control device |
| JP2005319927A (en) * | 2004-05-11 | 2005-11-17 | Hitachi Ltd | Train diagram display device |
| CN101492062A (en) * | 2009-03-11 | 2009-07-29 | 卓越信通电子（北京）有限公司 | Deep integration and interconnection method for track traffic system |
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Owner name: NARI NANJING CONTROL SYSTEM LTD. Effective date: 20141202 |
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Effective date of registration: 20141202 Address after: High road Pukou high tech Development Zone in Nanjing city of Jiangsu Province, No. 4 Building 210061 19-1 Patentee after: NARI Technology Development Co., Ltd. Patentee after: SGCC NARI Nanjing Control System Co., Ltd. Address before: High road high tech Zone of Nanjing City, Jiangsu Province, No. 20 210061 Patentee before: NARI Technology Development Co., Ltd. |