CN110442040A - The interactive simulation test method of section occupied audit function between TCC and TSRS - Google Patents
The interactive simulation test method of section occupied audit function between TCC and TSRS Download PDFInfo
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- CN110442040A CN110442040A CN201910683045.6A CN201910683045A CN110442040A CN 110442040 A CN110442040 A CN 110442040A CN 201910683045 A CN201910683045 A CN 201910683045A CN 110442040 A CN110442040 A CN 110442040A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B17/00—Systems involving the use of models or simulators of said systems
- G05B17/02—Systems involving the use of models or simulators of said systems electric
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Abstract
The present invention relates to the interactive simulation test methods of section occupied audit function between a kind of TCC and TSRS, and specific steps include: S1: determining the stateful shift scene of institute according to interface document；S2: the state machine diagram of TCC section occupied audit function to be measured is drawn according to described the stateful shift scene；S3: being arranged using emulation TSRS and tests the stateful shift scene of institute；S4: testing if the test result of S3 is consistent with the state machine diagram and pass through, conversely, test does not pass through.Compared with prior art, the present invention has many advantages, such as that high-efficient, accuracy is high.
Description
Technical field
The present invention relates to train detection maintenance areas, more particularly, to section occupied audit function between a kind of TCC and TSRS
Interactive simulation test method.
Background technique
New era intelligent railway epoch, train automatic Pilot ATO function are suggested to reduce driver's labor intensity,
The ground ATO core equipment includes temporary speed limitation server TSRS, train control center TCC and Centralized Dispatching System (CTC).Train operation
The space interval system of implementation is at present reduction interval orbit fault or shunting badness to guarantee the safe distance between two vehicles
Bring driving influences, to C2, C3 route for carrying out track circuit code and Wayside signal lighting control using TCC, by TCC
Increase functional module and implements section occupied logical check, meanwhile, adaptation is carried out to interface equipment TSRS.Software upgrading
Afterwards, the interface between TCC and TSRS need to be tested.
Conventional test methodologies are tested according to " interface document+use real interface environment ".Directly adopt interface document
When being tested with TCC-TSRS real interface environment, firstly, being directly changed into test scene from interface document, it is easy to cause survey
Examination hall scape is not comprehensive；Secondly as real equipment can only send or receive normal messages, invalid message will not be issued, so very
The scene that real interface environment can complete test is less, and range is smaller；Then, using real interface environmental testing, checkout area is set
Scape speed is slower, and efficiency is lower；Finally, due to which real interface environment does not have malfunction and interaction message not intuitively etc. no
Foot, is not easy to test or commissioning staff understands the interactive function of equipment room.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide areas between a kind of TCC and TSRS
Between occupy audit function interaction and emulation test method.
The purpose of the present invention can be achieved through the following technical solutions:
The interactive simulation test method of section occupied audit function between a kind of TCC and TSRS, specifically includes:
S1: the stateful shift scene of institute is determined according to interface document；
S2: the state machine diagram of TCC section occupied audit function to be measured is drawn according to described the stateful shift scene；
S3: being arranged using emulation TSRS and tests the stateful shift scene of institute；
S4: testing if the test result of S3 is consistent with the state machine diagram and pass through, conversely, test does not pass through.
Further, the emulation TSRS is equipped with the interactive interface that could fill out block section shunted condition mark.
Further, the block section shunted condition mark automatically replies after TCC request.
Further, the emulation TSRS, which is additionally provided with, is quickly arranged the function key that all block sections lose shunted condition,
A kind of state for losing shunted condition and indicating that track relay picks up when train.
Further, the emulation TSRS is equipped with the interface that viewing area is received comprising block section, and the interface is for showing
The TCC block section status information received.
Further, step S1 specifically:
S101: the type of the measured state of Devices to test TCC is acquired according to the type and quantity of block section shunted condition
And quantity；
S102: interface TSRS is acquired according to S101 result and replys the situation i.e. type and quantity of state shift scene.
Further, the type and quantity of the block section shunted condition are acquired according to the digit of the value of shunted condition.
Further, in the state machine diagram, start after powering on, terminate after power-off.
Further, the utilization emulation TSRS is arranged and tests the stateful shift scene of institute specifically:
S301: it is illegal, restarting TCC that all block sections are quickly arranged on emulation TSRS to lose shunted condition,
The block section of emulation TSRS, which receives, shows that the TCC block section state received is unknown on the interface of viewing area, then ties up from TCC
Shield platform observes all block sections and loses shunted condition, then tests and passes through for no initializtion, conversely, test does not pass through；
S302: it is to have branch or unknown that all block sections are quickly arranged on emulation TSRS to lose shunted condition, again
Start TCC, the block section for emulating TSRS receive shown on the interface of viewing area the TCC block section state that receives be it is unknown,
All block sections lose shunted condition from TCC maintenance console again, pass through to there is branch then to test, conversely, test does not pass through；
S303: all block sections are quickly set on emulation TSRS and lose shunted condition as no branch, are restarted
TCC, the block section for emulating TSRS, which receives, shows that the TCC block section state received is unknown on the interface of viewing area, then from
TCC maintenance console observes all block sections and loses shunted condition, then tests and passes through for no branch, conversely, test does not pass through；
S304: setting TCC block section is to have branch, and the block section for emulating TSRS, which receives, to be shown and connect on the interface of viewing area
The TCC block section state received is to have branch, all block sections are quickly arranged lose shunted condition on emulation TSRS and be
Without branch, then from TCC maintenance console, all block sections lose shunted condition, pass through to there is branch then to test, conversely, test
Do not pass through；
S305: setting TCC block section be no branch, emulates and shows and connect on the block section reception viewing area interface of TSRS
The TCC block section state received is no branch, all block sections are quickly arranged lose shunted condition on emulation TSRS and be
There is branch, then all block sections lose shunted condition from TCC maintenance console, then test and pass through for no branch, conversely, test
Do not pass through.
Compared with prior art, the present invention have with following the utility model has the advantages that
(1) present invention is different from traditional section occupied logical check method, that is, directlys adopt interface document and TCC-
TSRS real interface environment is tested, and interface document is directly changed into test scene, is easy to cause test scene not comprehensive, and
According to interface document, the state machine diagram that the section TCC to be measured accounts for checking functions is drawn, the scene covering scope of test is wide；
(2) present invention is added to setting shunted condition function, quick setting function and shunted condition using emulation TSRS and connects
Display interface is received, test scene is set according to real interface environment compared to conventional method, the present invention solves real interface ring
The limitation of border test scope makes related personnel's fast understanding section account for inspection interactive function, improves test execution efficiency；
(3) present invention introduces state machine diagrams, by direct contrast test result and state machine diagram, whether according to the two unanimously
Judgement tests whether to pass through, simple and clear, improves the convenience and accuracy of test process.
Detailed description of the invention
Fig. 1 is flow chart of the present invention；
Fig. 2 is TCC block section status information figure；
Fig. 3 is that TCC loses shunted condition hum pattern；
Fig. 4 is that TCC block section loses shunted condition transition state machine figure.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, the detailed implementation method and specific operation process are given, but protection scope of the present invention is not limited to
Following embodiments.
The present invention realizes " state machine diagram+interactive simulation test " of " section occupied audit function between TCC and TSRS ", packet
It includes:
Introduce state machine diagram:
According to interface document, the state machine diagram that the section TCC to be measured accounts for checking functions is drawn.
TSRS is emulated to improve:
TSRS is emulated, block section shunted condition mark can be filled in manually by first adding a dialog interface, will be replied
Information TCC request before fill in, when its request when by emulate TSRS automatically reply；A convenient function is added again, quickly
All block sections are set and lose shunted condition；Increase one again and receive viewing area interface comprising block section, observation receives
TCC block section status information.
The interactive simulation test method of section occupied audit function, such as Fig. 1, specific steps packet between a kind of TCC and TSRS
It includes:
S1: drawing the state machine diagram of TCC section occupied audit function to be measured according to interface document, specifically:
S101: such as Fig. 2 and Fig. 3, it is 2 according to the digit of the value of shunted condition, judges that the state of block section branch has 4
Kind；
S102: if Fig. 3, Devices to test TCC have 4 kinds of states, measured state is 3 kinds, and interface TSRS, which replys situation, 5 kinds,
I.e. shift scene has 5 kinds, powers on beginning, and power-off terminates, and can draw state machine diagram according to state and condition；
S2: determining the stateful shift scene of institute according to the state machine diagram, specifically:
Determine totally 5 kinds of scenes: " no initializtion " to " no initializtion ", " no initializtion " to " having branch ", " no initializtion "
" no branch " is arrived to " no branch ", " having branch " to " having branch " and " no branch "；
S3: it is arranged using emulation TSRS and tests 5 kinds of determining state shift scenes；
The emulation TSRS is equipped with the interface that viewing area is received comprising block section, which is used to show and receive
TCC block section status information, the emulation TSRS is equipped with the interactive interface that could fill out block section shunted condition mark, described
Block section shunted condition mark automatically replies after TCC request, and the emulation TSRS, which is additionally provided with, is quickly arranged all occlusions
Subregion loses the function key of shunted condition, can be arranged by one key of function key.
S4: testing if the test result of S3 is consistent with the state machine diagram and pass through, conversely, test does not pass through.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be within the scope of protection determined by the claims.
Claims (9)
1. the interactive simulation test method of section occupied audit function between a kind of TCC and TSRS, which is characterized in that specific steps
Include:
S1: the stateful shift scene of institute is determined according to interface document；
S2: the state machine diagram of TCC section occupied audit function to be measured is drawn according to described the stateful shift scene；
S3: being arranged using emulation TSRS and tests the stateful shift scene of institute；
S4: testing if the test result of S3 is consistent with the state machine diagram and pass through, conversely, test does not pass through.
2. the interactive simulation test method of section occupied audit function between a kind of TCC and TSRS according to claim 1,
It is characterized in that, the emulation TSRS is equipped with the interactive interface that could fill out block section shunted condition mark.
3. the interactive simulation test method of section occupied audit function between a kind of TCC and TSRS according to claim 2,
It is characterized in that, the block section shunted condition mark automatically replies after TCC request.
4. the interactive simulation test method of section occupied audit function between a kind of TCC and TSRS according to claim 1,
It is characterized in that, the emulation TSRS is additionally provided with and the function key that all block sections lose shunted condition is quickly arranged.
5. the interactive simulation test method of section occupied audit function between a kind of TCC and TSRS according to claim 1,
It is characterized in that, the emulation TSRS is equipped with the interface for receiving viewing area comprising block section, which receives for showing
TCC block section status information.
6. the interactive simulation test method of section occupied audit function between a kind of TCC and TSRS according to claim 1,
It is characterized in that, step S1 specifically:
S101: the type sum number of the measured state of Devices to test TCC is acquired according to the type and quantity of block section shunted condition
Amount；
S102: interface TSRS is acquired according to S101 result and replys the situation i.e. type and quantity of state shift scene.
7. the interactive simulation test method of section occupied audit function between a kind of TCC and TSRS according to claim 6,
It is characterized in that, the type and quantity of the block section shunted condition are acquired according to the digit of the value of shunted condition.
8. the interactive simulation test method of section occupied audit function between a kind of TCC and TSRS according to claim 1,
It is characterized in that, starting after powering on, terminating after power-off in the state machine diagram.
9. the interactive simulation test method of section occupied audit function between a kind of TCC and TSRS according to claim 1,
It is characterized in that, described is arranged using emulation TSRS and tests the stateful shift scene of institute specifically:
S301: it is illegal, restarting TCC, emulation that all block sections are quickly arranged on emulation TSRS to lose shunted condition
The block section of TSRS, which receives, shows that the TCC block section state received is unknown on the interface of viewing area, then from TCC maintenance console
It observes all block sections and loses shunted condition, then test and pass through for no initializtion, conversely, test does not pass through；
S302: it is to have branch or unknown, restarting that all block sections are quickly arranged on emulation TSRS to lose shunted condition
TCC, the block section for emulating TSRS, which receives, shows that the TCC block section state received is unknown on the interface of viewing area, then from
TCC maintenance console observes all block sections and loses shunted condition, passes through to there is branch then to test, conversely, test does not pass through；
S303: all block sections are quickly set on emulation TSRS and lose shunted condition as no branch, restarts TCC, imitates
The block section of true TSRS, which receives, shows that the TCC block section state received is unknown on the interface of viewing area, then safeguards from TCC
Platform observes all block sections and loses shunted condition, then tests and passes through for no branch, conversely, test does not pass through；
S304: setting TCC block section is to have branch, and the block section for emulating TSRS, which receives, to be shown and receive on the interface of viewing area
TCC block section state be have branch, emulation TSRS on be quickly arranged all block sections lose shunted condition for without point
Road, then all block sections lose shunted condition from TCC maintenance console, pass through to there is branch then to test, conversely, test is obstructed
It crosses；
S305: setting TCC block section be no branch, emulates and shows and receive on the block section reception viewing area interface of TSRS
TCC block section state be no branch, it is to have point that all block sections are quickly arranged on emulation TSRS to lose shunted condition
Road, then all block sections lose shunted condition from TCC maintenance console, then test and pass through for no branch, conversely, test is obstructed
It crosses.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910683045.6A CN110442040B (en) | 2019-07-26 | 2019-07-26 | Interactive simulation test method for checking occupation of interval between TCC (transmission control center) and TSRS (transmission target System) in TSRS (transmission target System) |
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| CN201910683045.6A CN110442040B (en) | 2019-07-26 | 2019-07-26 | Interactive simulation test method for checking occupation of interval between TCC (transmission control center) and TSRS (transmission target System) in TSRS (transmission target System) |
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