CN1824558A - Testing apparatus and testing method for an electronic interlocking system - Google Patents
Testing apparatus and testing method for an electronic interlocking system Download PDFInfo
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- CN1824558A CN1824558A CNA2006100064441A CN200610006444A CN1824558A CN 1824558 A CN1824558 A CN 1824558A CN A2006100064441 A CNA2006100064441 A CN A2006100064441A CN 200610006444 A CN200610006444 A CN 200610006444A CN 1824558 A CN1824558 A CN 1824558A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L21/00—Station blocking between signal boxes in one yard
- B61L21/04—Electrical locking and release of the route; Electrical repeat locks
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/06—Forming boards or similar elements the form surface being of metal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/60—Testing or simulation
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- Train Traffic Observation, Control, And Security (AREA)
Abstract
This electronic interlocking system comprises an interlocking logic part 6 creating control commands of a field apparatus 12, a field control terminal 7 outputting controls to the field apparatus 12, and simulation means 10 simulating a function of the railway signal field apparatus 12 at the time of test. The system is equipped with a test system interlocking logic part 3 connected with the field control terminal 7 and having a follow mode for performing control not to avoid the action of the interlocking logic part 6. The interlocking logic part 6 and the test system interlocking logic part 3 output independent control commands relative to the railway signal field apparatus 12 along with output existence/absence information to the field control terminal 7. The field control terminal 7 outputs control commands of the interlocking logic part 6 when the interlocking logic part 6 outputs the control commands outputted to the field apparatus 12 and the test system interlocking logic part 3 is in a follow mode or does not output.
Description
Technical field
The present invention relates to the electronics locking system that railway signal control is used, when particularly revising the on-the-spot machine of design-calculated and electronics locking system and experimental technique thereof during the function of expansion electronics locking system.
Background technology
Below method during for the function of in the past modification electronics locking system describe.Newly establish the electronics locking system or when updating the equipment comprehensively, it generally is the adjacent setting of electronics locking system of will newly establish with original equipment, the electronics locking system newly established is connected with initial in-site modeling mechanism, carried out after the affirmation of function, in the out-of-run time period of original equipment, the electronics locking system of newly establishing is connected with original equipment, experimentizes.
In addition, when a part of revising the electronics locking system or append, revise under the situation of original on-the-spot machine, in the out-of-run time period of original equipment, the electronics locking system that execution will have been set and the wiring of amended equipment are connected, carried out implementing restorable operation after the experiment.
Wherein, the method that experimentizes as the equipment of having set that aligns at the scene at work, the analog communication mechanism that has for example put down in writing in patent documentation 1 by on-the-spot machine is connected the method that experimentizes with in-site modeling mechanism with the electronics locking system of newly establishing.
Be further used as when experimentizing in that the chain logic section that will newly establish is connected with the equipment of having set, the wiring of carrying out in-site modeling mechanism disconnects and the chain logic section of newly establishing and the wiring bonded assembly method of on-the-spot machine, for example in patent documentation 2, put down in writing when communication agency be under the situation of light communication, use photoswitch to switch the method for electronics inter locking gear of newly establishing and the electronics inter locking gear of having set.
In electronics locking system in the past, when carrying out the modification of system, when the equipment of having set at work the time, can not with the communication line of the electronics locking system set with upgrade after system and the system of experiment usefulness be connected, it is worked simultaneously.For example, in the analog communication mechanism that is situated between by on-the-spot machine in-site modeling mechanism is connected with the electronics locking system of newly establishing, and in the method that experimentizes, in order to use the equipment of having set to experimentize, existence such problem that can only experimentize in the time of the qualification at equipment out-of-run night of having set etc.
In addition, the chain logic section of newly establishing is connected with the equipment of having set and when experimentizing, disconnect and the chain logic section of newly establishing and the wiring bonded assembly method of on-the-spot machine as the wiring of carrying out in-site modeling mechanism, using photoswitch to switch in the method for electronics inter locking gear of newly establishing and the electronics inter locking gear of having set, need insert switch to per 1 cable, the transposing of cable is carried out in perhaps each experiment.Insert under the situation of switch, have the such problem of wiring operation cost cost.In addition, under the situation of each experiment transposing cable, change owing to be necessary the connection of before experiment, carrying out from simulation mechanism to on-the-spot machine, will carry out changing back the bonded assembly operation of simulation mechanism after experiment finishes, have the problem that produces the cost of changing from on-the-spot machine.In addition, confirm because need to carry out bonded assembly after having recovered to connect, so the problem that exists experimental period to shorten.
Patent documentation 1: the spy opens the 2003-327122 communique;
Patent documentation 2: the spy opens the 2000-52989 communique.
Summary of the invention
What the object of the present invention is to provide the electronics locking system of the on-the-spot machine of a kind of CONTROL RAILWAY SIGNAL and be suitable for making the on-the-spot machine of railway signal appends, revises the simple electronics locking system of operation and experimental installation and experimental technique.
In the present invention, in order to address the above problem, with the chain logic section of generation for the control command of the on-the-spot machine of a plurality of railway signals of the track switch in the present use, signal and contact output etc.; Be connected with above-mentioned chain theoretical device by communication line, be used at the on-the-spot machine of controlled above-mentioned railway signal, when any one party of the on-the-spot machine of above-mentioned chain logic section, above-mentioned railway signal or two sides are made amendment, the chain logic section of experimental system that experimentizes by the above-mentioned communication line of having set; The on-the-spot machine of the above-mentioned railway signal of revising or appending, simulation mechanism are connected.And, above-mentioned chain logic section and the chain logic section of above-mentioned experimental system, in each control command for on-the-spot machine, generation is except for example as the information to " output/output " of the control command of the above-mentioned on-the-spot machine of the conversion command of above-mentioned track switch etc., also generate the information of " using/ use " that control has or not for the output of this control command of above-mentioned on-the-spot machine, send to above-mentioned field control terminal.The reference of above-mentioned field control terminal, the generation source of above-mentioned control command that has received and the information that has or not for the output of this control command of the above-mentioned on-the-spot machine of above-mentioned each control command and the information that has or not as the above-mentioned control command of expression and for the output of this control command of the above-mentioned on-the-spot machine of above-mentioned each control command is " existing/experimental system " of which information of above-mentioned chain logic section and the chain logic section of above-mentioned experimental system, controls on-the-spot machine and simulation mechanism.
Among the above-mentioned control command,, be suitable for information as " using/ use " of the control command of above-mentioned chain logic section for the above-mentioned chain logic section information that is " output ".Thus, above-mentioned chain logic section can be carried out the control to the equipment of having set.
In addition, among the above-mentioned control command, be the information of " output " only for above-mentioned chain logic section, if the chain logic section of above-mentioned experimental system be " output ", the information of " use/use " of suitable control command as the chain logic section of above-mentioned experimental system.Thus, can the control of above-mentioned chain logic section not exerted an influence, chain logic section of above-mentioned experimental system and above-mentioned chain logic section are moved simultaneously.
Then, when above-mentioned chain logic section has stopped action,, be suitable for " using/do not use " information as the control command of the chain logic section of above-mentioned experimental system if the chain logic section of above-mentioned experimental system is " output ".Thus, even when only having adopted the experiment of the chain logic section of above-mentioned experimental system, the connection transposing that also can between above-mentioned chain logic section and the chain logic section of above-mentioned experimental system, not connect up and carrying out.
(effect of invention)
By adopting system of the present invention to constitute, via LAN20, the chain logic section 3 of experimental system often is connected with original chain logic section 6, even above-mentioned chain logic section 6 is in the action, also can carry the confirming operation of the chain logic section 3 of above-mentioned experimental system of amended locking system.Thus, the chain logic section that stops having set, when the chain logic section of the system that experimentizes was tested with being connected of on-the-spot machine, the bonded assembly that do not need to connect up transposing, can carry out part experiment by day, and can omit and follow wiring necessary production time of transposing and wiring needed time of cloth line justification after changing up to now, when upgrading the electronics locking system, the operation that can be implemented in when experimentizing in the on-the-spot machine chamber shortens and cutting down cost.
Description of drawings
Fig. 1 is the instruction diagram of formation of the electronics locking system of embodiment.
Fig. 2 has represented in an embodiment, the figure of a cooresponding example of the pattern of chain logic section of chain logic section and experimental system and field control terminal.
Fig. 3 is the figure of an example that has represented the text synthesis step of field control terminal in an embodiment.
Among the figure: 1-electronics locking system, 2-pattern management department, the chain logic section of 3-experimental system, the 4-text synthesizes cutting part, 5-control information interface portion, the chain logic section of 6-, 7-field control terminal, 8-mismanagement portion, the 9-shifter, the 10-simulation mechanism, 11-handover information interface portion, the on-the-spot machine of 12-, 12a-is by the directly actuated on-the-spot machine of field control terminal, via the on-the-spot machine of shifter bonded assembly, use and export appointed information with output appointed information, 13b-tracking pattern by the 13a-master mode by the field control terminal for 12b-, 13c-single movement pattern is with exporting appointed information, 14a-control information generating unit, 14b-experimental system control information generating unit, 15-connects the destination specified interface, 20-LAN, 30-is from the text of chain logic section 6, the text that 31-field control terminal 7 has been synthesized, and 32-is from the text of the chain logic section 7 of experimental system.
The specific embodiment
Illustrate and be used to implement preferred forms of the present invention.
Below, the embodiment for electronics locking system of the present invention and experimental installation and experimental technique utilizes accompanying drawing to describe.
(embodiment)
Embodiment is described.Device when Fig. 1 represents as the switching experiment of the electronics locking system of one embodiment of the present invention constitutes.Chain logic section 6 is connected with field control terminal 7 via LAN20.And the chain logic section 3 of the experimental system that is adopted in the experiment also is connected with above-mentioned LAN20.The chain logic section 3 of above-mentioned chain logic section 6 and above-mentioned experimental system generates the control command of the on-the-spot machine 12 of control track switch and signal lamp etc., exports to above-mentioned field control terminal 7 via above-mentioned LAN20.
In above-mentioned on-the-spot machine 12, the on-the-spot machine 12b that is controlled by shifter 9 by above-mentioned field control terminal 7 directly actuated on-the-spot machine 12a and Jie is arranged, and above-mentioned shifter 9 switches to above-mentioned on-the-spot machine 12b or above-mentioned simulation mechanism 10 with the output destination of above-mentioned control command.
Above-mentioned chain logic section 6 is generated by control information generating unit 14a and to be used for on-the-spot machine 12 control information corresponding that control safely with current to above-mentioned on-the-spot machine 12, for example, and the control when carrying out runing daytime train operation etc. common.In addition, the chain logic section 3 of above-mentioned experimental system is generated by experimental system control information generating unit 14b and to be used for control information that amended above-mentioned on-the-spot machine 12 is controlled safely, carries out the control of the experiment relevant with above-mentioned modification.
The combination of the chain logic section 3 of above-mentioned chain logic section 6, above-mentioned experimental system in Fig. 2 among the expression embodiment and the operating state of above-mentioned field control terminal 7.Wherein above-mentioned chain logic section 6 has two states of " master mode " of carrying out above-mentioned control when common and " the stopping " that stops to move as pattern.
In addition, the chain logic section 3 of above-mentioned experimental system, have following three states as pattern: in the time of in above-mentioned chain logic section 6 actions, with controlling of above-mentioned chain logic section 6, so that do not hinder " the tracking pattern " of the action of above-mentioned chain logic section 6 with keeping strokes; When above-mentioned chain logic section 6 was not moved, the chain logic section 3 of above-mentioned experimental system was according to amended linkage information, with " pattern separately " of time schedule action of self; " the stopping " that stops then moving.
And above-mentioned field control terminal 7 has the state by the combination decision of the state of above-mentioned chain logic section 6 and the chain logic section 3 of experimental system.Because above-mentioned chain logic section 6 has two states, the chain logic section 3 of above-mentioned experimental system has three states, so in above-mentioned field control terminal 7, have six states according to combination condition.Above-mentioned six states arrangement is chase experiment pattern, normal mode, experiment model, mistake, five states stopping separately.For above-mentioned five states, below describe in order.
Utilize Fig. 1 that formation when above-mentioned chain logic section 6 is moved with the tracking pattern with master mode and the chain logic section 3 of above-mentioned experimental system and the example of output are described.The above-mentioned field control terminal 7 of this moment is moved with the chase experiment pattern according to Fig. 2.
Above-mentioned chain logic section 6 generates text 30 as the control command to above-mentioned on-the-spot machine 12, sends to above-mentioned field control terminal 7 via above-mentioned LAN20.Similarly, the chain logic section 3 of above-mentioned experimental system generates text 32 as the control command to above-mentioned on-the-spot machine 12, sends to above-mentioned field control terminal 7 via above-mentioned LAN20.Simultaneously, the information that above-mentioned chain logic section 6 and the chain logic section 3 of above-mentioned experimental system are being moved with master mode and tracking pattern respectively sends to above-mentioned field control terminal 7 via above-mentioned LAN20.
Above-mentioned text 30 and 32 has, for example as the information of direction of opening of specifying for track switch for directly advancing side or dividing trackside, to each machine of above-mentioned on-the-spot machine 12 have or not control, promptly as 1 (perhaps H, On) or 0 (perhaps L, the Off) information of " output/ export " of specified message respectively.
Here, above-mentioned text 30 and text 32 are except the information of conduct to " output/output " that has or not of the control of above-mentioned on-the-spot machine 12, also have in the information that each is above-mentioned " output/output ", above-mentioned on-the-spot machine 12 is specified the information of " using/ use " that the output of the information of above-mentioned " output/output " has or not.
The information of above-mentioned " using/do not use " is the information that above-mentioned chain logic section 6 or the chain logic section 3 of above-mentioned experimental system are kept, and in above-mentioned each pattern, specifies having or not above-mentioned on-the-spot machine 12 control outputs.Therefore, because above-mentioned chain logic section 6 only has master mode as pattern, information as above-mentioned " using/do not use ", only kept master mode with exporting appointed information 13a, but because the chain logic section 3 of above-mentioned experimental system has tracking pattern and single movement pattern as pattern, thereby, keep the tracking pattern respectively with exporting appointed information 13b and single movement pattern output appointed information 13c as the information of above-mentioned " using/ use ".
The chain logic section 3 of above-mentioned chain logic section 6 and above-mentioned experimental system with the information of master mode and the action of tracking pattern, is maintained in the pattern management department 2 in above-mentioned field control terminal 7 respectively.Above-mentioned pattern management department 2, the information of moving with master mode and tracking pattern respectively according to above-mentioned chain logic section 6 and the chain logic section 3 of above-mentioned experimental system, according to the pattern shown in Figure 2 and the definition of state, the action of judging above-mentioned on-the-spot machine terminal is the chase experiment pattern.
Utilize this above-mentioned text 30 and text 32, also have the above-mentioned chain logic section 6 that in above-mentioned pattern management department 2, keeps and the pattern information of the chain logic section 3 of above-mentioned experimental system, above-mentioned field control terminal 7 each machine to above-mentioned on-the-spot machine 12 in the synthetic cutting part 4 of text synthesizes control information, decision is used for information that above-mentioned on-the-spot machine 12 is controlled, via control information interface portion 5, above-mentioned on-the-spot machine 12 is sent instruction.Perhaps also send instruction via 9 pairs of above-mentioned on-the-spot machines 12 of shifter or simulation mechanism 10.
Above-mentioned text synthesizes cutting part 4, to each machine handing of above-mentioned on-the-spot machine 12 " use/ use ", the information in " output/output ", " control source ".
Wherein the information in so-called " control source " is meant the control command that above-mentioned chain logic section 6 is generated.Among the above-mentioned text 32 of the control command that keeps being suitable for above-mentioned text 30 or generated as the chain logic section 3 of above-mentioned experimental system, which information.The situation that for example has been suitable for the above-mentioned text 30 of above-mentioned chain logic section 6 generations is " existing ", and the situation that has been suitable for the above-mentioned text 32 of chain logic section 3 generations of above-mentioned experimental system is " simulation ".And the information of " use/ use " and " output/output " and above-mentioned chain logic section 6 or the chain logic section 3 of above-mentioned experimental system " is used/ use " and " output/output " information corresponding, by which the information decision of " using/ use " and " output/output " as maintained, above-mentioned chain logic section 6 of the information in above-mentioned " control source " or the chain logic section 3 of above-mentioned experimental system.
The step of the information of expression decision above-mentioned " control source " in Fig. 3.At first carry out the initialization process 102 of whole values, then receive the step 103 of the above-mentioned text 32 that above-mentioned text 30 that above-mentioned chain logic section 6 generated and the chain logic section 3 of above-mentioned experimental system generated as " use " and " output ".And, for whole output, carry out as at first from the validation of information 106 of the content of the above-mentioned text 30 of the control command of above-mentioned chain logic section 6 " using/ use " and " output/output ".Because in the content according to this above-mentioned text 30 is under the situation of " output ", this output with above-mentioned chain logic section 6 as controlled object, thereby the information of carrying out above-mentioned " control source " is " existing ", the output step 108 as the information of the content of above-mentioned text 30 " using/ use " and " output/output ", and do not carry out following processing, the step that the judgement that repeats to export 104 is later.
In above-mentioned validation of information 106, content according to above-mentioned text 30 is under the situation of " not output ", then, carry out conduct from " the using/ use " of the content of the above-mentioned text 32 of the control command of the chain logic section 3 of above-mentioned experimental system and the validation of information 107 of " output/output ".Content according to this above-mentioned text 32 is under the situation of " output ", this output is passed through above-mentioned chain logic section 6 not as controlled object, and with the chain logic section 3 of above-mentioned experimental system as controlled object, thereby the information of carrying out above-mentioned " control source " is " simulation ", the output step 109 as the information of the content of above-mentioned text 32 " using/ use " and " output/output ", returns above-mentioned judgement 104.
When above-mentioned validation of information 107 is under the situation of " not output ", because either party of above-mentioned chain logic section 6 and the chain logic section 3 of above-mentioned experimental system not have output, this output is directly not return above-mentioned judgement 104 as " using " of the value of above-mentioned initialization process 102 and " exporting ".
Be " use " and be " output " for example from the information of above-mentioned chain logic section 6, also having the information from above-mentioned experimental system logic section 3 is that the information of above-mentioned field control terminal 7 is " existing ", " use ", " output " under " not using " and the situation for " not output ".Equally, when the information from above-mentioned chain logic section 6 is " use " and " output ", also having the information from the chain logic section 3 of above-mentioned experimental system is under the situation of " use " and " output ", is " simulation ", " use ", " output ".
Above-mentioned field control terminal 7, will be as the synthetic text 31 of the information in " use/ use " that in above-mentioned steps, determine, " output/output ", " control source ", via above-mentioned control information interface portion 5 to on-the-spot machine 12a or via above-mentioned shifter 9 to above-mentioned on-the- spot machine 12b or 10 outputs of above-mentioned simulation mechanism.
Above-mentioned master mode is used with output appointed information 13a and above-mentioned tracking pattern and is exported appointed information 13b, be set in the chain logic section 3 of above-mentioned experimental system is moved with the tracking pattern, do not hinder the action of above-mentioned chain logic section 6, the above-mentioned on-the-spot machine 12 in the work is not exerted an influence, for above-mentioned on-the-spot machine 12, the instruction of above-mentioned chain logic section 6 and the chain logic section 3 of above-mentioned experimental system is not " output " simultaneously equally.
Also have, in the step of Fig. 3, confirm whether the above-mentioned text 30 of above-mentioned chain logic section 6 generations and the text 32 that above-mentioned experimental system logic section 3 generates are the processing 105 of " output " simultaneously.Here, be under the situation of " output " at the same time, mistake for the prerequisite of not following above-mentioned tracking pattern, this prerequisite is the chain logic section 3 of above-mentioned experimental system, when above-mentioned chain logic section 6 is in the action, with controlling of above-mentioned chain logic section 6 with keeping strokes, so that do not hinder the action of above-mentioned chain logic section 6, so carry out fault handling 110 to 8 transmission of wrong management department.Above-mentioned mismanagement portion 8 stops the chain logic section 3 of above-mentioned experimental system or ignores text 32 from the chain logic section 3 of above-mentioned experimental system, only adopted processing, perhaps stopped the processing of the output of above-mentioned field control terminal 7 from the text 30 of above-mentioned chain logic section 6.
In addition, because the information that the synthetic cutting part 4 of above-mentioned text keeps above-mentioned chain logic section 6 to move with the tracking pattern with master mode and the chain logic section 3 of above-mentioned experimental system will send to handover information interface 11 for the output of " simulation ", i.e. conduct switch to above-mentioned simulation mechanism 10 from above-mentioned on-the-spot machine 12b output according to above-mentioned text.11 pairs of above-mentioned shifters 9 of above-mentioned handover information interface carry out and will switch to the output of above-mentioned simulation mechanism 10 from above-mentioned on-the-spot machine 12b from the output destination of above-mentioned control information interface portion 5, and above-mentioned shifter 9 is according to above-mentioned output control linkage destination.
Also have, also exist and do not adopt from the above-mentioned chain logic section 6 of the synthetic cutting part 4 of above-mentioned text and the pattern information of the chain logic section 3 of above-mentioned experimental system, and the situation of carrying out the control of the connection destination of carrying out with above-mentioned shifter 9.In this case, because the connection destination of adopting connection destination specified interface 15 directly to specify for above-mentioned shifter 9, so do not need above-mentioned handover information interface 11.
Result according to the output to above-mentioned on-the-spot machine 12 or above-mentioned simulation mechanism 10 produces is transfused to above-mentioned field control terminal 7 via above-mentioned control information interface portion 5.Herein, by adopting the information in " the control source " that in above-mentioned text 31, keep, The above results is cut apart and transmitted to above-mentioned chain logic section 6 or the chain logic section 3 of above-mentioned experimental system.For example, " the control source " of above-mentioned text 31 be if information is " control ", then transmit to above-mentioned chain logic section 6 via above-mentioned LAN20, if be in addition " simulation " via above-mentioned LAN20 to chain logic section 3 transmission of above-mentioned experimental system.
Also have as other method, also exist and do not cut apart The above results, situation about transmitting to above-mentioned chain logic section 6 and the chain logic section 3 of above-mentioned experimental system respectively via above-mentioned LAN20.
According to above formation, device of the present invention, when testing in being connected of chain logic section 3 of the system of experimentizing and on-the-spot machine 12, even wait chain logic section 6 to be in the work by day, also can be under the situation that does not stop the transposing of the chain logic section 6 and the bonded assembly that do not connect up, the confirming operation of the chain logic section 3 of the system that experimentizes can make the operation when experimentizing in the machine chamber at the scene shorten and cutting down cost.
Then, adopt Fig. 2, situation about stopping with master mode action and the chain logic section 3 of above-mentioned experimental system for above-mentioned chain logic section 6, the difference under the situation of moving with the chase experiment pattern with the on-the-spot machine terminal 7 that has illustrated describes.The above-mentioned field control terminal 7 of this moment is moved with normal mode according to Fig. 2.
In this case, owing to the chain logic section 3 of above-mentioned experimental system is failure to actuate, so do not generate above-mentioned text 32.In addition, because the pattern information from the chain logic section 3 of above-mentioned experimental system does not transmit via above-mentioned LAN20, thereby the chain logic section 3 of above-mentioned pattern management department's 2 above-mentioned experimental systems of judgement stops, according to the pattern shown in Figure 2 and the definition of state, judge that above-mentioned on-the-spot machine terminal 7 is normal mode.
Owing to do not generate above-mentioned text 32, therefore the synthetic cutting part 4 of above-mentioned text adopts above-mentioned text 30, just only adopts the information of above-mentioned chain logic section 6 to handle.Owing to there is not above-mentioned text 32, among therefore relevant with the information of above-mentioned text 32 judgement, above-mentioned text 30 and above-mentioned text 32 are not " output " simultaneously in above-mentioned judgement 105.In addition, above-mentioned judgement 107 neither " be exported ", in above-mentioned processing 109, does not export the information of above-mentioned text 32.Thus, the information of 7 above-mentioned texts 30 of output of above-mentioned on-the-spot machine terminal is as above-mentioned text 31.Simultaneously, not producing " connection destination " in above-mentioned text 31 is the situation of " simulation ".
Further, cut apart result for above-mentioned output, with The above results under the situation that the chain logic section 3 of above-mentioned chain logic section 6 or above-mentioned experimental system transmits, owing in above-mentioned text 31, there not be situation, so all to above-mentioned chain logic section 6 transmissions for " simulation ".
According to above formation, under the situation that the chain logic section 3 of experimental system stops, because can be only according to moving according to the master mode of chain logic section 6, so when experiment finishes, the bonded assembly that also can not connect up transposing, and shift to only carrying out the control of chain logic section 6, so the operation can be implemented in on-the-spot machine chamber and experimentize the time shortens and cutting down cost.
Then, adopt Fig. 2, for stopping and the chain logic section 3 of above-mentioned experimental system is the situation of independent pattern, the difference of the situation of moving with the chase experiment pattern with the on-the-spot machine terminal 7 that has illustrated describes for above-mentioned chain logic section 6.The above-mentioned field control terminal of this moment is moved with independent experiment model according to Fig. 2.
The chain logic section 3 of above-mentioned experimental system is set the information of " output/not output " in the above-mentioned text 32 with output appointed information 13c according to above-mentioned single movement pattern.To be the chain logic section 3 of the above-mentioned experimental system of decision with output appointed information 13c be the information of the output that is used for moving separately to above-mentioned single movement pattern.
In this case, owing to above-mentioned chain logic section 6 is failure to actuate, so do not produce above-mentioned text 30.In addition, because the pattern information from above-mentioned chain logic section 6 is not transmitted via above-mentioned LAN20, stopping of therefore above-mentioned pattern management department's 2 above-mentioned chain logic section 6 of judgement, according to the pattern shown in Figure 2 and the definition of state, judge that above-mentioned on-the-spot machine terminal 7 is independent experiment model.
Owing to do not produce above-mentioned text 30, the synthetic cutting part 4 of above-mentioned text adopts above-mentioned text 32, just only adopts the information of the chain logic section 3 of above-mentioned experimental system to handle.Owing to there is not above-mentioned text 30, among the judgement relevant with the information of above-mentioned text 30, in above-mentioned judgement 105, above-mentioned text 30 and above-mentioned text 32 are not " output " simultaneously.In addition, neither " export " in the above-mentioned judgement 107, in above-mentioned processing 109, not export the information of above-mentioned text 30.Thus, above-mentioned on-the-spot machine terminal 7 is as the information of 31 above-mentioned texts 32 of output of above-mentioned text.Simultaneously, not producing " connection destination " in above-mentioned text 31 is the situation of " control ".
Further, cut apart result for above-mentioned output, with The above results under the situation that the chain logic section 3 of above-mentioned chain logic section 6 or above-mentioned experimental system transmits, owing in text 31, there not be situation, so all to chain logic section 3 transmissions of above-mentioned experimental system for " control ".
According to above formation, when chain logic section 6 is under the situation about stopping, because can be only according to moving according to the independent pattern of the chain logic section 3 of experimental system, so when the experiment beginning, the bonded assembly that also can not connect up transposing, be the control of the chain logic section 3 of system that only experimentizes and shift, so the operation can be implemented in on-the-spot machine chamber and experimentize the time shortens and cutting down cost.
Then, describe for the situation of independent pattern with master mode action and the chain logic section 3 of above-mentioned experimental system for above-mentioned chain logic section 6.The above-mentioned field control terminal 7 of this moment is a fault handling according to Fig. 2.
In this case, above-mentioned chain logic section 6 is that the information of master mode transmits to above-mentioned field control terminal 7 via above-mentioned LAN20 with pattern.Equally, the chain logic section 3 of above-mentioned experimental system is that the information of independent pattern transmits to above-mentioned field control terminal 7 via above-mentioned LAN20 with pattern.
Because the chain logic section 3 of above-mentioned experimental system is with above-mentioned independent pattern action, owing to be not the tracking pattern, so controlling so that the state that does not hinder above-mentioned chain logic section 6 to move with master mode of this pattern and above-mentioned chain logic section 6 possibility that exists the action of the chain logic section 3 of above-mentioned experimental system to hinder the action of above-mentioned chain logic section 6 with keeping strokes.
Therefore, above-mentioned pattern management department 2 receives pattern information from above-mentioned chain logic section 6 and the chain logic section 3 of above-mentioned experimental system via above-mentioned LAN20, above-mentioned chain logic section 6 be the chain logic section of master mode and above-mentioned experimental system 3 under the situation of independent pattern, be judged as fault handling according to the definition of pattern shown in Figure 2 and state.
Above-mentioned pattern management department 2 is under the situation of above-mentioned fault handling, will be as wrong content send the above-mentioned information of sending of above-mentioned mismanagement portion's 8 records from the pattern information of above-mentioned chain logic section 6 and the chain logic section 3 of above-mentioned experimental system to above-mentioned mismanagement portion 8.In addition, synthetic cutting part 4 above-mentioned texts 30 of instruction of 2 pairs of above-mentioned texts of above-mentioned pattern management department and above-mentioned text 32 abandons.Thus, because the synthetic cutting part 4 of above-mentioned text is in the state that does not receive above-mentioned text 30 and above-mentioned text 32, so do not carry out output to above-mentioned on-the-spot machine 12 or above-mentioned shifter 9 according to step shown in Figure 3.
According to above formation, move with independent experiment model with master mode and the chain logic section 3 of above-mentioned experimental system by preventing above-mentioned chain logic section, can realize preventing damaging the action of the safety of above-mentioned on-the-spot machine 12.
Then, above-mentioned chain logic section 6 is stopped and the chain logic section 3 of above-mentioned experimental system describes for the situation of tracking pattern.The above-mentioned field control terminal 7 of this moment is a fault handling according to Fig. 2.
In this case, above-mentioned chain logic section 6 can not transmit pattern information via above-mentioned LAN20 to above-mentioned field control terminal 7.In addition, the chain logic section 3 of above-mentioned experimental system is that the information of independent pattern transmits to above-mentioned field control terminal 7 via LAN20 with pattern.
The chain logic section 3 of above-mentioned experimental system is moved with above-mentioned experiment model, therefore because the chain logic section 3 of above-mentioned experimental system is not the independent pattern of the pattern that is used for moving separately, so there is the possibility that only can not realize the safety control of above-mentioned on-the-spot machine 12 with the action of the chain logic section 3 of above-mentioned experimental system.
Therefore, above-mentioned pattern management department 2 receives pattern information from above-mentioned chain logic section 6 and the chain logic section 3 of above-mentioned experimental system via above-mentioned LAN20, when above-mentioned chain logic section 6 for stop and the chain logic section 3 of above-mentioned experimental system under the situation of tracking pattern, be judged as fault handling according to the definition of pattern shown in Figure 2 and state.After this processing with narrated wrong the time processing identical.
Also have, under the situation that the chain logic section 3 of above-mentioned chain logic section 6 and above-mentioned experimental system stops simultaneously, because above-mentioned field control terminal 7 can not obtain the pattern of above-mentioned chain logic section 6 and the chain logic section 3 of above-mentioned experimental system via above-mentioned LAN20, so, carry out fault handling according to the combination condition of pattern shown in Figure 2.In this case, because above-mentioned field control terminal 7 does not receive above-mentioned text 30 and above-mentioned text 32 any one, so above-mentioned on-the-spot machine 12 is not exported.
According to above formation, in the chain logic section 3 of above-mentioned chain logic section 6 and above-mentioned experimental system under the situation about stopping, because above-mentioned on-the-spot machine 12 is not exported, so can realize preventing damaging the action of the safety of above-mentioned on-the-spot machine 12.
Such as previously discussed, demonstrated of the whole combinations of above-mentioned field control terminal 7 for the pattern of above-mentioned chain logic section 6 and the chain logic section 3 of above-mentioned experimental system, can control above-mentioned on-the-spot machine 12 safely.
Though be illustrated in above embodiment, electronics locking system of the present invention is to possess: generation is for the chain logic section of the control command of the on-the-spot machine of a plurality of railway signals of track switch and signal and contact output etc.; Be connected, installed the field control terminal of carrying out to the control operational part of the control output of the on-the-spot machine of above-mentioned a plurality of railway signals via communication line and above-mentioned chain logic section; The time can simulate in the electronics locking system of simulation mechanism of function of the on-the-spot machine of above-mentioned railway signal with experiment, possess via above-mentioned communication line and be connected with above-mentioned a plurality of field control terminals, and have and this chain logic section control with keeping strokes so that the tracking pattern of action that does not hinder above-mentioned chain logic section as the chain logic section of the experimental system of pattern, when one side of above-mentioned chain logic section and the chain logic section of above-mentioned experimental system or two sides will have or not information of same with the output of this control command respectively for the control command of the more than one on-the-spot machine among the on-the-spot machine of above-mentioned a plurality of railway signals to above-mentioned field control terminal output, this field control terminal is for the above-mentioned control command to above-mentioned more than one on-the-spot machine output, is under tracking pattern or the situation about not exporting in above-mentioned chain logic section for output and the chain logic section of above-mentioned experimental system, exports the above-mentioned control command of above-mentioned chain logic section.
In addition, the present invention is, under the situation that above-mentioned chain logic section is not exported and the chain logic section of above-mentioned experimental system is moved with the tracking pattern, the electronics locking system that above-mentioned field control terminal is not exported for the above-mentioned control command of above-mentioned more than one on-the-spot machine or suppressed to export.
And, the present invention is, the chain logic section of above-mentioned experimental system has the independent pattern of controlling separately as pattern, when one side of above-mentioned chain logic section and the chain logic section of above-mentioned experimental system or two sides will have or not information of same with the output of this control command respectively for the control command of above-mentioned more than one on-the-spot machine to above-mentioned field control terminal output, this field control terminal, for above-mentioned control command to above-mentioned more than one on-the-spot machine output, above-mentioned chain logic section do not export and the situation of the chain logic section of above-mentioned experimental system with the output of independent pattern under, the electronics locking system that the above-mentioned control command of the chain logic section of above-mentioned experimental system is exported as experiment model separately.
Also have, the present invention is, above-mentioned field control terminal, in above-mentioned chain logic section is in output or the action, and under the situation of the chain logic section of above-mentioned experimental system with independent pattern action, do not export for the above-mentioned control command of above-mentioned more than one on-the-spot machine or the electronics locking system of inhibition output.
In addition, the present invention is, above-mentioned field control terminal is connected via the on-the-spot machines of switching mechanism and above-mentioned a plurality of railway signals and the simulation mechanism of having simulated action that should a plurality of railway signals scene machines, above-mentioned field control terminal sends the pattern information of the chain logic section of above-mentioned experimental system to above-mentioned switching mechanism, above-mentioned switching mechanism is in the pattern information of the chain logic section of above-mentioned experimental system, the pattern of the chain logic section of above-mentioned experimental system is under the situation of tracking pattern, be connected with above-mentioned simulation mechanism switching, in above-mentioned pattern is under the situation of independent pattern, switches with the on-the-spot machine of above-mentioned a plurality of railway signals to be connected, the electronics locking system.
And, the present invention is, above-mentioned field control terminal is connected via the on-the-spot machines of above-mentioned switching mechanism and above-mentioned a plurality of railway signals and the simulation mechanism of having simulated action that should the on-the-spot machines of a plurality of railway signals, above-mentioned switching mechanism have according to the interface of the side switching ways of connecting appointment of above-mentioned simulation mechanism or the on-the-spot machine of above-mentioned railway signal, the electronics locking system.
Also have, the present invention is, above-mentioned field control terminal under the situation of above-mentioned chain logic section and the chain logic section of above-mentioned experimental system having been specified simultaneously output, the on-the-spot machine of above-mentioned a plurality of railway signals is not exported above-mentioned control command or suppress output, the electronics locking system.
In addition, the present invention is a kind of experimental installation, be connected with above-mentioned chain logic section to the chain logic section of the control command of the on-the-spot machine of a plurality of railway signals of track switch and signal and contact output etc. and via communication line by generation, the field control terminal of carrying out the control operational part of the control output of the on-the-spot machine of above-mentioned a plurality of railway signals has been installed to be constituted, possesses the chain logic section of experimental system, it is connected with above-mentioned a plurality of field control terminals via above-mentioned communication line, and as pattern, has the control of carrying out with this chain logic section of keeping strokes, so that do not hinder the tracking pattern of the action of above-mentioned chain logic section, one side of above-mentioned chain logic section and the chain logic section of above-mentioned experimental system or two sides, in the time of will having or not information of same with the output of this control command respectively for the control command of the more than one on-the-spot machine among the on-the-spot machine of above-mentioned a plurality of railway signals to above-mentioned field control terminal output, this field control terminal, for above-mentioned control command to above-mentioned more than one on-the-spot machine output, when above-mentioned chain logic section output or be in the action, and under the situation that the chain logic section of above-mentioned experimental system is moved with the independent pattern of controlling separately, do not export above-mentioned control command to above-mentioned more than one on-the-spot machine.
And, the present invention is a kind of experimental technique, be via communication line, to track switch, on-the-spot machine such as a plurality of railway signals of signal and contact output etc. carries out the control output to the on-the-spot machine of above-mentioned a plurality of railway signals, and when experiment, can simulate the experimental technique of the function of the on-the-spot machine of above-mentioned railway signal, transmission is for the control command of the more than one on-the-spot machine among the on-the-spot machine of above-mentioned a plurality of railway signals and a side or two sides of experimental system control command, and when carrying out the experiment of controlling, above-mentioned experimental system control command becomes the independent pattern experiment instruction of independent experiment when having the tracking pattern experiment instruction that does not hinder above-mentioned control command and not having above-mentioned control command.
Claims (9)
1, a kind of electronics locking system possesses: chain logic section, and it generates the control command to the on-the-spot machine of a plurality of railway signals of track switch, signal and contact output etc.; The field control terminal, it is connected with described chain logic section via communication line, and the control operational part that carries out the control output of the on-the-spot machine of described a plurality of railway signals has been installed; And simulation mechanism, it can simulate the function of the on-the-spot machine of described railway signal when experiment, it is characterized in that,
Possesses the chain logic section of experimental system, it is connected with described a plurality of field control terminals via described communication line, and as pattern, has the control of carrying out with this chain logic section of keeping strokes, so that do not hinder the tracking pattern of the action of described chain logic section
One side of described chain logic section and the chain logic section of described experimental system or two sides, in the time of will having or not information of same with the output of this control command respectively for the control command of the more than one on-the-spot machine among the on-the-spot machine of described a plurality of railway signals to described field control terminal output, this field control terminal, for described control command to described more than one on-the-spot machine output, in described chain logic section output and the chain logic section of described experimental system is under tracking pattern or the situation about not exporting, and exports the described control command of described chain logic section.
2, electronics locking system according to claim 1 is characterized in that,
Described field control terminal under the situation that described chain logic section is not exported and the chain logic section of described experimental system is moved with the tracking pattern, is not exported the described control command to described more than one on-the-spot machine.
3, electronics locking system according to claim 1 is characterized in that,
The chain logic section of described experimental system, has the independent pattern of controlling separately as pattern, when one side of described chain logic section and the chain logic section of described experimental system or two sides will have or not information of same with the output of this control command respectively for the control command of described more than one on-the-spot machine to described field control terminal output, this field control terminal, for described control command to described more than one on-the-spot machine output, under the situation that described chain logic section is not exported and the chain logic section of described experimental system is exported with independent pattern, the described control command of the chain logic section of described experimental system is exported as independent experiment model.
4, electronics locking system according to claim 3 is characterized in that,
Described field control terminal in described chain logic section output or be in the action, and under the chain logic section of the described experimental system situation of moving with independent pattern, is not exported the described control command for described more than one on-the-spot machine.
5, according to claim 1 or 3 described electronics locking systems, it is characterized in that,
Described field control terminal, be connected via the on-the-spot machines of switching mechanism and described a plurality of railway signals and the simulation mechanism of having simulated action that should a plurality of railway signals scene machines, described field control terminal sends the pattern information of the chain logic section of described experimental system to described switching mechanism
Described switching mechanism, in the pattern information of the chain logic section of described experimental system, the pattern of the chain logic section of described experimental system is under the situation of tracking pattern, be connected with described simulation mechanism switching, when described pattern is under the situation of independent pattern, switches with the on-the-spot machine of described a plurality of railway signals to be connected.
6, electronics locking system according to claim 1 is characterized in that,
Described field control terminal is connected via the on-the-spot machines of described switching mechanism and described a plurality of railway signals and the simulation mechanism of having simulated action that should the on-the-spot machines of a plurality of railway signals, described switching mechanism have according to the interface of the side switching ways of connecting appointment of described simulation mechanism or the on-the-spot machine of described railway signal.
7, electronics locking system according to claim 1 is characterized in that,
Described field control terminal is specifying described chain logic section and the chain logic section of described experimental system to be under the situation of output, does not export the described control command to the on-the-spot machine of described a plurality of railway signals.
8, a kind of experimental installation, by the chain logic section of generation to the control command of the on-the-spot machine of a plurality of railway signals of track switch and signal and contact output etc., and be connected, installed the field control terminal of carrying out via communication line and described chain logic section and constituted the control operational part of the control output of the on-the-spot machine of described a plurality of railway signals, it is characterized in that
Possesses the chain logic section of experimental system, it is connected with described a plurality of field control terminals via described communication line, and as pattern, has the control of carrying out with this chain logic section of keeping strokes, so that do not hinder the tracking pattern of the action of described chain logic section
One side of described chain logic section and the chain logic section of described experimental system or two sides, in the time of will having or not information of same with the output of this control command respectively for the control command of the more than one on-the-spot machine among the on-the-spot machine of described a plurality of railway signals to described field control terminal output
This field control terminal, for described control command to described more than one on-the-spot machine output, when described chain logic section output or be in the action, and under the situation that the chain logic section of described experimental system is moved with the independent pattern of controlling separately, do not export described control command to described more than one on-the-spot machine.
9, a kind of experimental technique via communication line, carries out the control of the on-the-spot machine of described a plurality of railway signals is exported to on-the-spot machine such as a plurality of railway signals of track switch, signal and contact output etc., and when experiment, can simulate the function of the on-the-spot machine of described railway signal, it is characterized in that
Transmission is for the control command of the more than one on-the-spot machine among the on-the-spot machine of described a plurality of railway signals and a side or two sides of experimental system control command, and when carrying out the experiment of controlling, described experimental system control command becomes the independent pattern experiment instruction of independent experiment when having the tracking pattern experiment instruction that does not hinder described control command and not having described control command.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005045415 | 2005-02-22 | ||
| JP2005045415A JP4563212B2 (en) | 2005-02-22 | 2005-02-22 | Electronic interlocking system, test apparatus and test method |
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| CN1824558A true CN1824558A (en) | 2006-08-30 |
| CN100540379C CN100540379C (en) | 2009-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2006100064441A Expired - Fee Related CN100540379C (en) | 2005-02-22 | 2006-01-20 | Electronics locking system and experimental installation and experimental technique |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1693273B1 (en) |
| JP (1) | JP4563212B2 (en) |
| KR (1) | KR101142738B1 (en) |
| CN (1) | CN100540379C (en) |
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| CN101890968A (en) * | 2010-07-23 | 2010-11-24 | 上海亨钧科技有限公司 | Computer interlocking system and operation method thereof |
| CN103781691A (en) * | 2011-08-24 | 2014-05-07 | 西门子公司 | Centralized control station computer |
| CN109249958A (en) * | 2018-09-11 | 2019-01-22 | 合肥康辉医药科技有限公司 | A kind of area of computer aided locking system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101890968A (en) * | 2010-07-23 | 2010-11-24 | 上海亨钧科技有限公司 | Computer interlocking system and operation method thereof |
| CN101890968B (en) * | 2010-07-23 | 2012-01-18 | 上海亨钧科技有限公司 | Computer interlocking system and operation method thereof |
| CN103781691A (en) * | 2011-08-24 | 2014-05-07 | 西门子公司 | Centralized control station computer |
| CN103781691B (en) * | 2011-08-24 | 2016-08-24 | 西门子公司 | Concentrator station computer |
| CN109249958A (en) * | 2018-09-11 | 2019-01-22 | 合肥康辉医药科技有限公司 | A kind of area of computer aided locking system |
| CN109728943A (en) * | 2018-12-21 | 2019-05-07 | 交控科技股份有限公司 | Fault simulator and computer interlock CAN bus communication failure test method |
| CN109728943B (en) * | 2018-12-21 | 2021-08-24 | 交控科技股份有限公司 | Fault simulator and computer interlocking CAN bus communication fault testing method |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1693273A1 (en) | 2006-08-23 |
| KR101142738B1 (en) | 2012-05-04 |
| JP2006231950A (en) | 2006-09-07 |
| JP4563212B2 (en) | 2010-10-13 |
| CN100540379C (en) | 2009-09-16 |
| EP1693273B1 (en) | 2008-05-28 |
| KR20060093649A (en) | 2006-08-25 |
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