CN109326163A - A kind of pantograph maintenance training system and its Training Methodology based on analog simulation - Google Patents
A kind of pantograph maintenance training system and its Training Methodology based on analog simulation Download PDFInfo
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- CN109326163A CN109326163A CN201811223365.5A CN201811223365A CN109326163A CN 109326163 A CN109326163 A CN 109326163A CN 201811223365 A CN201811223365 A CN 201811223365A CN 109326163 A CN109326163 A CN 109326163A
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Abstract
The invention discloses a kind of pantograph maintenance training system and its Training Methodology based on analog simulation, belong to overhaul of train-set training field, it is by being correspondingly arranged pantograph analogue unit, analog controlling unit, central control unit and state-detection component, structural simulation and the malfunction simulation for effectively realizing pantograph, to realize cognition training and object operation training of the student to pantograph structure, member principle, the training of component type of attachment and bow failure.Maintenance training system of the invention, its structure is simple, setting is easy, and precise control is high, improves the reasonability and systematicness of Training Methodology, training and theoretical training in kind is realized simultaneously to complete indoors, the efficiency and quality for greatly improving pantograph maintenance training reduce the cost of pantograph maintenance training, improve the technical capability of EMU appliance crew, it ensure that stabilization, the efficient operation of EMU, there is fabulous application and popularization value.
Description
Technical field
The invention belongs to overhaul of train-set fields, and in particular to a kind of pantograph maintenance training system based on analog simulation
And its Training Methodology.
Background technique
It is railway traffic, especially fast based on EMU with deepening continuously for China's technology of track traffic research
Fast rail traffic is rapidly developed and is widely applied, greatly influence and change the daily trip of people and
The transport of article produces apparent economic benefit and social benefit.
EMU often has that passenger capacity is high, conveying capacity is strong, fast speed, safety are good, just in actual moving process
The advantages that point rate is high, comfort and convenient and energy consumption are lower, and bring above-mentioned advantage necessarily and can't do without the coordination of each component of EMU,
Stable operation；Since the EMU speed of service is fast, variation often occurs in real time for the external environment in operational process, thus to each
The operating status of component often generates certain influence, needs periodically to overhaul the associated components of EMU, such as electrical
Maintenance, pantograph maintenance, pantograph maintenance etc..
Pantograph is the key equipment in EMU normal course of operation, is the main electricity that train obtains electric power from contact net
Gas equipment directly determines whether motor train unit train can be with normally travel.In actual application, pantograph is often arranged in
The top of EMU is arranged outside car body, thus it is influenced just to become apparent by external environment, is easy in extraneous factor
Effect is lower to generate damage or failure, influences the normal use of pantograph；Therefore, once event occurs in use for pantograph
Barrier, the crew member of EMU just must carry out emergency processing for corresponding failure, to guarantee the normal fortune of motor train unit train
Row, even if pantograph is working properly in the course of emu operation, it is also necessary to regularly schedule service personnel in the operation of EMU
Pantograph is overhauled and safeguarded in Window time.
During the failure emergency processing of pantograph, repair and maintenance, it often can't do without Train Conductors and/or maintenance people
The professional operation of member, and the quality of Train Conductors and service personnel's professional technique directly determines the good of pantograph working condition
Bad and motor train unit train normal operation.Therefore, bow failure maintenance, failure point are carried out to crew member and service personnel
Analysis, failure emergency processing training just seem particularly significant, this also become in recent years EMU operation in by extensive concern
One important topic.Currently, the pantograph maintenance training carried out for crew member and service personnel is mostly or theoretical plus real
The combining form of instruction first carries out theory teaching indoors, then to carrying out traditional follow the bus real training or site examining and repairing on train
Training, guarantees the normal operation of pantograph on motor train unit train and train with it, however, on showing by long-term verifying
Training Methodology is stated there is larger drawback, is mainly reflected in following aspects: 1, the theoretical training of pantograph is difficult and reality
Business training real-time contrast, the systematicness of theoretical training is poor, cannot intuitively react the design feature of pantograph, and training is caused to imitate
Fruit is poor；2, the follow the bus training of pantograph generally requires to be stayed on motor train unit train for a long time by start-up, the environment of training
It is poor, it tends to rely on actual failure and is analyzed and drilled, the effect not only trained is poor, has an effect on the peace of train
Entirely, stable operation, cause it is theoretical be actually unable to get effective combination, greatly affect pantograph correlation training efficiency and
Quality constrains the normal use of pantograph indirectly, affects the stable operation of EMU, and there are biggish limitations.
Summary of the invention
One or more of aiming at the above defects or improvement requirements of the prior art, the present invention provides one kind to be based on
The pantograph maintenance training system and its Training Methodology of analog simulation, wherein passing through setting central control unit, pantograph simulation
The components such as unit, analog controlling unit and state-detection component correspond to work, it can be achieved that EMU pantograph structure and principle
Teaching, training, and realize the simulation teching of pantograph most common failure, guarantee the systematicness and accuracy of pantograph maintenance training, mentions
Rise the quality of pantograph maintenance training.
To achieve the above object, one aspect of the present invention provides a kind of pantograph maintenance training based on analog simulation
System characterized by comprising
Pantograph analogue unit corresponds to the pantograph setting in EMU, including pantograph component and pantograph control
Component, the pantograph component include each components corresponding with pantograph in EMU, corresponding company between each components
It connects, to simulate the pantograph in EMU, and the pantograph control assembly is correspondingly connected with the pantograph component, and controllable
It makes the pantograph component and completes corresponding rising bow/drop bow process；
Control assembly is simulated, it is corresponding with the pantograph control assembly to be electrically connected, it can receive corresponding control signal
And it feeds back and arrives the pantograph control assembly, and make the achievable control to the pantograph component of the pantograph control assembly
Process processed realizes the simulation of the pantograph component normal operating conditions or malfunction；
Central control unit, with the simulation control assembly to be electrically connected, for being sent to the simulation control assembly
Corresponding control instruction；
State-detection component is used respectively with the pantograph analogue unit and the central control unit to be electrically connected
The status data of pantograph analogue unit described in real-time detection, and it is corresponding by status data feedback to the center control
Unit feeds back working condition locating for the pantograph analogue unit as the central control unit.
As a further improvement of the present invention, the corresponding central control unit is additionally provided with teaching component, and described
Central control unit is corresponding to be electrically connected, including principle demonstration module and structure teaching module, for the knot to the pantograph
Structure and principle give training.
As a further improvement of the present invention, the teaching component further includes theoretical evaluation module and evaluation module in kind,
For realizing after student training theoretical knowledge examination and object operation examination.
As a further improvement of the present invention, the corresponding pantograph analogue unit is additionally provided with contact net module, right
The top of the pantograph component should be set, for pantograph component described in Corresponding matching during simulating rising bow/drop bow
In carbon slipper.
As a further improvement of the present invention, the state-detection component include time detection module, height detection module,
Static Contact power detection module and air pressure detection module, be respectively used to pantograph component described in real-time detection the rising bow time,
The Static Contact power and the pressure during the pantograph component rising bow of rising bow height, the carbon slipper and the contact net module
Power gas atmosphere size.
As a further improvement of the present invention, the evaluation module in kind is correspondingly connected with the simulation control assembly, and
Multiple failure examination examination questions are correspondingly arranged in the material object evaluation module, each failure examination examination question respectively corresponds an event
Barrier generates instruction, and the failure generates instruction and can be generated on the pantograph analogue unit by the simulation control assembly pair
The malfunction answered.
As a further improvement of the present invention, the pantograph on the pantograph component and EMU is with the ratio pair of 1:1
It should be arranged.
Another aspect of the present invention provides a kind of pantograph maintenance Training Methodology based on analog simulation, utilizes institute
That states realizes that its step are as follows based on the pantograph of analog simulation maintenance training system:
S1: the pantograph maintenance training system is opened, the central control unit, the simulation control assembly, institute are made
It states pantograph analogue unit, the state-detection component and the teaching component and is respectively at standby mode；
S2: controlling the teaching component, respectively as described in the principle demonstration module and structure teaching module completion
The theoretical training of pantograph principle and structure；
S3: realizing the structural inspection to the pantograph component by the pantograph analogue unit, realizes described by electricity
The training for bending component each component specific structure, installation site, matched form, completes the structural inspection training of pantograph；
S4: it is sent by the central control unit to the simulation control assembly and works normally instruction, be sequentially completed institute
The simulation for stating the normal rising bow process of pantograph analogue unit and normal drop bow process, by the state-detection component real-time detection shape
State data realize that student works normally the grasp of lower status data to pantograph；
S5: faulting instruction is successively sent to the simulation control assembly by the central control unit, is sequentially completed institute
The simulation that pantograph analogue unit corresponds to malfunction is stated, and failure shape is corresponded to by the state-detection component real-time detection respectively
Status data under state realizes that student corresponds to the grasp of status data under malfunction to pantograph, then student can by pair
Than the status data under the status data and corresponding malfunction under working normally, the corresponding malfunction of status data is understood,
To realize the trouble hunting training to student.
As a further improvement of the present invention, further include to student examination evaluation, be implemented by the following steps:
S6: controlling the teaching component, is sequentially completed the theoretical examination and object operation examination of the student, the theory
Examination is completed by calling all kinds of examination questions, and the object operation examination is carried out on the pantograph analogue unit by examiner
Corresponding fault simulation then allows student to carry out corresponding fault treating procedure to the pantograph analogue unit, then by institute
Stating state-detection component, whether state is normal to detect the pantograph analogue unit, to complete to examine student's object operation
Core.
As a further improvement of the present invention, the structural inspection of pantograph can be come as follows in the step S3
It realizes:
S31: the appearance of the pantograph component is observed, checks whether each components have damage, if need to tie up
It repairs or replaces；
S32: checking the performance of the pantograph component, controls the pantograph by the simulation control assembly
Analogue unit works normally, and whether its status data is normal at this time for judgement；
S33: each component of the pantograph component is cleaned.
Above-mentioned improved technology feature can be combined with each other as long as they do not conflict with each other.
In general, through the invention it is contemplated above technical scheme is compared with the prior art, have below beneficial to effect
Fruit:
(1) pantograph of the invention based on analog simulation overhauls training system, by being correspondingly arranged pantograph simulation
Unit, analog controlling unit, central control unit and state-detection component effectively realize the structural simulation and failure of pantograph
State simulation realizes training of the student to pantograph structure, working principle, component type of attachment in conjunction with pantograph analogue unit
Instruction, by the simulation to pantograph analogue unit normal operating conditions and malfunction, effectively realizes the failure mould of pantograph
Quasi- training improves the systematicness and integrality of pantograph maintenance training, ensure that the quality and efficiency of training, reduce training
Cost；
(2) pantograph of the invention based on analog simulation overhauls training system, complete with its by setting teaching component
The theoretical training of pairs of pantograph system principle, structure composition, so that the theory part of maintenance training can be grasped with the practice of maintenance
Make part to combine, accomplish studying in order to practise for theoretical knowledge, student is facilitated to deepen the understanding to theoretical knowledge, improves maintenance training
The efficiency and quality of instruction；
(3) pantograph of the invention based on analog simulation overhauls training system, is managed by being arranged in teaching component
Make by evaluation module and evaluation module in kind by its completion to student's learning effect and to the visual feedback of ' Current Knowledge Regarding
Student fully understands oneself grasp situation to training contents, and understanding oneself also needs the content further learnt, but also teacher
The study situation of student can be accurately obtained, foundation is provided for subsequent training, further improves the effect of pantograph maintenance training
Rate and quality；
(4) the pantograph maintenance training system and its Training Methodology of the invention based on analog simulation, maintenance training system
The structure of system is simple, and setting is easy, and precise control is high, improves the reasonability and systematicness of Training Methodology, realizes simultaneously
The training and theoretical training in kind of pantograph maintenance training greatly improve pantograph so that two trainings are completed indoors
The efficiency and quality for overhauling training reduce the cost of pantograph maintenance training, improve the technology energy of EMU appliance crew
Power then ensure that the timely discovery and accurate processing of pantograph operation troubles, realize stabilization, the efficient operation of EMU,
With fabulous application and popularization value.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the pantograph maintenance training system in the embodiment of the present invention based on analog simulation；
Fig. 2 is the structure of the pantograph component of the pantograph maintenance training system in the embodiment of the present invention based on analog simulation
Schematic diagram；
Fig. 3 is the flow diagram of the pantograph maintenance Training Methodology in the embodiment of the present invention based on analog simulation；
In all the appended drawings, same appended drawing reference indicates identical technical characteristic, specifically: 1. carbon slippers, 2. upper ledges
Frame, 3. lower arm rods, 4. pull rods, 5. chassis, the assembling of 6. air bags, the assembling of 7. insulators.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
In addition, as long as technical characteristic involved in the various embodiments of the present invention described below is each other not
Constituting conflict can be combined with each other.
The overall structure institute as shown in figure 1 of pantograph maintenance training system in the preferred embodiment of the present invention based on analog simulation
Show, wherein pantograph maintenance training system can be correspondingly arranged in corresponding Classroom, preferably include central control unit,
Simulate control assembly, pantograph analogue unit, state-detection component and teaching component.
And specifically, it is preferable to which the pantograph that the pantograph analogue unit in embodiment is used to simulate EMU is in kind, preferably
Including pantograph component, contact net module and pantograph control assembly, wherein pantograph component such as Fig. 2 in preferred embodiment
Shown in comprising the portions such as carbon slipper 1, upper frame 2, lower arm rod 3, pull rod 4, chassis 5, air bag assembling 6 and insulator assembling 7
Part, the setting form corresponded between each component on pantograph material object are correspondingly connected with, and pantograph component and pantograph material object are with one
Fixed ratio, which emulates, to be arranged, such as 1:1,1:2,1:3,2:1,1:4 equal proportion, is further set in preferred embodiment with the ratio of 1:1
It sets.
Further, it is preferable to the contact net module in embodiment is correspondingly arranged at the top of pantograph component, and by electricity
Carbon slipper 1 at the top of bow component is correspondingly arranged, and carbon slipper 1 can be abutted after pantograph rises certain altitude, thus simulating contact
Net and the rising bow process for assisting completing pantograph, realize being flowed for carbon slipper；Further, it is preferable to which embodiment corresponds to pantograph group
Part is provided with pantograph control assembly, simulates the set-up of control system of pantograph material object, preferably includes rising bow solenoid valve, ADD
The components such as solenoid valve, regulating valve, for controlling the pressed gas entered in air bag assembling 6, so that pantograph component realization rising bow,
The processes such as drop bow, that is, control the lifting of carbon slipper 1.
Further, as shown in fig. 1, pantograph analogue unit is corresponded in preferred embodiment be provided with state-detection mould
Block, for detecting the correspondence parameter during pantograph component rising bow/drop is bent.And specifically, it is preferable to which the state in embodiment is examined
Surveying module includes time detection module, height detection module, Static Contact power detection module and air pressure detection module, time detection
Module and height detection module are respectively used to the time consumed by the height that detection carbon slipper 1 is gone up and down and lifting respective heights；Institute
Static Contact power detection module is stated for after detecting 1 rising bow of carbon slipper in place, the static state between carbon slipper 1 and contact net module to be connect
Whether touch is normal come the rising bow process for judging pantograph with this；The air pressure detection module corresponds to air bag assembling 6 and sets
It sets, it is whether normal for detecting the air pressure that air bag assembles in 6 for pantograph rising.
Further, it is preferable to which corresponding to pantograph analogue unit in embodiment is provided with central control unit and simulation control group
Part, wherein simulation control assembly is corresponding with central control unit to be electrically connected, and can receive the control from central control unit
Instruction then controls pantograph analogue unit and completes corresponding simulation process；Further, simulation control assembly and pantograph control
Component processed is corresponding to be electrically connected, and can be decomposed into the control instruction from central control unit in pantograph control assembly corresponding
The control command of component then controls pantograph control assembly and completes corresponding control process, so that pantograph component be made to complete
The simulation of corresponding states；It is further preferred that simulation control assembly can correspond to complete pantograph rising bow/drop bow process simulation,
Simulate abrasion, the simulation blowby gas path, simulation pressure reducing valve failure, simulation throttle valve failure etc. of carbon slipper, thus effectively simulation by
The failure being likely to occur in pantograph actual application.
Further, it is preferable to be provided with various faults instruction, every kind of control instruction on central control unit in embodiment
Corresponding to a kind of malfunction in pantograph, by the way that corresponding faulting instruction is arranged on central control unit, mould can be passed through
Quasi- control assembly control pantograph analogue unit completes the simulation of corresponding failure；By taking gas channel of pantograph principal fault as an example, in the middle
After entreating control unit to send blowby gas path fault simulation instruction to simulation control assembly, simulation control assembly instructs blowby gas path
It is sent in pantograph control assembly, the air pressure for controlling pressed gas reduces, and then the air pressure in state-detection component detects mould
The atmospheric pressure value that block detects will be smaller, and the various status datas of central control unit are fed back to by state-detection component
Analysis show that pantograph analogue unit is under the failure of blowby gas path；By taking pantograph throttle valve failure as an example, when center controls
After unit sends throttle valve faulting instruction to simulation control assembly, control assembly is simulated by the instruction and is sent to pantograph control group
On part, throttle valve is opened to predetermined smaller value or predetermined the larger value during control pantograph rising bow/drop bow, and then is fed back to
The larger perhaps smaller i.e. rising bow of data of time detection module detection/drop bow is too slow or too fast；And so on, it can pass through
Centre control unit and simulation control assembly complete the simulation process that failure is corresponded on pantograph analogue unit, and by state-detection group
The corresponding status data detected under various failures of part, so that student can be corresponding with corresponding failure by status data, so that student
Has the ability that bow failure is judged according to status data.
It is further preferred that corresponding central control unit is provided with display screen, so that central control unit will receive
Status signal is fed back to corresponding image and is shown by display screen is corresponding, realizes student to information such as malfunction, abort situation
Visual learning and cognition, and the sending that display screen completes corresponding faulting instruction can be passed through.
Further, it is preferable to the maintenance training system in embodiment, which corresponds to central control unit, is additionally provided with teaching component,
It includes structure teaching module, principle demonstration module, theoretical evaluation module and evaluation module in kind, wherein structured teaching module
For carrying out pantograph structured teaching to student, mould is disassembled including the three-dimensional stereo model of pantograph, the three-dimensional of pantograph
The structural model etc. of type and each component of pantograph, for carrying out the structure training and pantograph structural damage shape of pantograph to student
The training of formula, the damage for allowing the clear pantograph component of student to be likely to occur；Principle demonstration module is used to carry out pantograph to student
Working principle between each component gives training, such as rising bow principle, drop bow principle, gas circuit control principle and pantograph matching contact
The working principle etc. of net；Theoretical evaluation module can examine the Grasping level of student's theoretical knowledge by corresponding examination question, and material object is examined
Core module is mainly used for examining the troubleshooting capability of student, teacher can according to the correspondence examination question in evaluation module in kind, by
Control assembly is simulated, correspondence simulates corresponding failure on pantograph analogue unit, and then student can be according to state-detection group
The status signal that part detects is analyzed, the failure that is likely to occur of analysis pantograph, and by control simulation control assembly come
Pantograph analogue unit is adjusted, then whether correct by the processing of the corresponding detection student of state-detection component, whether pantograph is located
In normal condition, the evaluation module in kind of pantograph maintenance training is completed with this, thus to the troubleshooting capability of student into
Row examination.
Further, as shown in Figure 2, training system is overhauled using the pantograph in preferred embodiment based on analog simulation
When training to carry out student, preferably realized by following step:
S1: open be suitable for pantograph overhaul training system, make central control unit, state-detection component, teaching component,
Pantograph analogue unit is respectively at the standby mode before work, to complete the early-stage preparations of pantograph maintenance training；
S2: control teaching component, by principle demonstration module, structure teaching module to student carry out pantograph principle and
The theoretical training of structure makes student understand pantograph structural failure that may be present and job failure；
S3: in conjunction with pantograph component, being successively introduced the structure member of pantograph, completes student to pantograph component
Structural inspection, whether the main component that pantograph is examined successively have damage, if has foreign matter in pantograph component, completes
The pantograph structural inspection training of student；
S4: by central control unit to simulation control assembly send pantograph work normally instruction, be sequentially completed by
The simulation of the normal rising bow process of pantograph and normal drop bow process, is received by central control unit and is fed back from state-detection component
Status data, the status data that student can receive according to central control unit, understand pantograph work normally when state
Data；
S5: corresponding faulting instruction is successively sent to simulation control assembly by central control unit, is successively simulated by electricity
Bend the failure being likely to occur, the status number from state-detection component feedback under every kind of malfunction is received by central control unit
According to the status data that student can receive according to central control unit understands status data of the pantograph under corresponding failure, leads to
It crosses and compares it with status data when working normally, the difference of status data under corresponding failure can be understood, to make
Obtain which kind of failure student can be according to the diversity judgement pantograph of status data；
S6: carrying out the theoretical knowledge examination of pantograph maintenance training by teaching component and object operation examined, specifically,
Theoretical knowledge examination can be completed by all kinds of examination questions in theoretical evaluation module, and object operation examination examines mould by kind
Block simulates control assembly and pantograph analogue unit to realize, examiner is by calling corresponding failure in evaluation module in kind to refer to
It enables, carries out corresponding fault simulation on pantograph analogue unit using simulation control assembly, student is then allowed to be controlled according to center
The status data of unit processed, whether the state for analyzing pantograph normal, if abnormal, then student using simulation control assembly to by
Pantograph analogue unit carries out corresponding fault treating procedure, then whether detects pantograph analogue unit by state-detection component
State is normal, to complete the examination to student's object operation, the palm of student is preferably determined by the processing time of student
Degree is held, the achievement of student is evaluated.
It is further preferred that in above-mentioned steps S3 to pantograph component maintenance preferably according to following step come into
Row:
S31: observing the appearance of pantograph component, checks whether carbon slipper 1 has breakage, measures carbon residual thickness
Whether satisfaction application needs；
S32: checking each components of pantograph component, and arch head bracket and its associate member, bow is preferably examined successively
Whether the components such as angle coating, oscillating bearing, chassis rubber metal pad, air bag assembling have damage；
S33: checking the performance of pantograph component, controls pantograph by simulation control assembly and works normally, sentences
Whether the status data of disconnected pantograph component at this time is normal；
S34: cleaning each component of pantograph component, successively cleans each component of pantograph component.
Pantograph maintenance training system and its Training Methodology in the present invention based on analog simulation, the structure letter of training system
Single, setting is easy, can realize the object operation training and theory teaching training of pantograph maintenance training simultaneously, improve by electricity
The reasonability and systematicness of bow maintenance training, it is ensured that student receives the efficiency and quality of training, reduces pantograph maintenance training
The cost of instruction, improves the technical capability of EMU appliance crew, then ensure that pantograph occurs in EMU operational process
Timely discovery and accurate processing when failure, realize stabilization, the efficient operation of EMU, have fabulous application valence
Value.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, not to
The limitation present invention, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of pantograph based on analog simulation overhauls training system characterized by comprising
Pantograph analogue unit corresponds to the pantograph setting in EMU, including pantograph component and pantograph control assembly,
The pantograph component includes each components corresponding with pantograph in EMU, is correspondingly connected between each components, with
The pantograph in EMU is simulated, and the pantograph control assembly is correspondingly connected with the pantograph component, and controllable institute
It states pantograph component and completes corresponding rising bow/drop bow process；
Control assembly is simulated, corresponding with the pantograph control assembly to be electrically connected, receivable corresponding control signal is simultaneously anti-
It is fed to the pantograph control assembly, and makes the achievable control to the pantograph component of the pantograph control assembly
Journey realizes the simulation of the pantograph component normal operating conditions or malfunction；
Central control unit is corresponded to the simulation control assembly to be electrically connected for sending to the simulation control assembly
Control instruction；
State-detection component, respectively with the pantograph analogue unit and the central control unit to be electrically connected, for real
When detect the status data of the pantograph analogue unit, and it is corresponding that status data feedback is single to the center control
Member feeds back working condition locating for the pantograph analogue unit as the central control unit.
2. the pantograph according to claim 1 based on analog simulation overhauls training system, wherein the corresponding center control
Unit processed is additionally provided with teaching component, corresponding with the central control unit to be electrically connected, including principle demonstration module and knot
Structure teaching module, for the pantograph structure and principle give training.
3. the pantograph according to claim 2 based on analog simulation overhauls training system, wherein the teaching component is also
Including theoretical evaluation module and evaluation module in kind, for realizing after student training theoretical knowledge examination and object operation examine
Core.
4. pantograph according to claim 2 or 3 based on analog simulation overhauls training system, wherein it is corresponding it is described by
Pantograph analogue unit is additionally provided with contact net module, is correspondingly arranged at the top of the pantograph component, for rising in simulation
Carbon slipper during bow/drop bow in pantograph component described in Corresponding matching.
5. the pantograph according to claim 4 based on analog simulation overhauls training system, wherein the state-detection group
Part includes time detection module, height detection module, Static Contact power detection module and air pressure detection module, to be respectively used to reality
When detect rising bow time, the rising bow height of the pantograph component, the Static Contact of the carbon slipper and the contact net module
Pressed gas air pressure size during power and the pantograph component rising bow.
6. the pantograph according to claim 3 based on analog simulation overhauls training system, wherein the examination mould in kind
Block is correspondingly connected with the simulation control assembly, and multiple failure examination examination questions are correspondingly arranged in the evaluation module in kind,
Each failure examination examination question respectively corresponds a failure and generates instruction, and the failure generates instruction and can be controlled by the simulation
Component generates corresponding malfunction on the pantograph analogue unit.
7. the pantograph according to claim 2 or 3 based on analog simulation overhauls training system, wherein the pantograph
Pantograph on component and EMU is correspondingly arranged with the ratio of 1:1.
8. a kind of pantograph based on analog simulation overhauls Training Methodology, base described in any one of claim 2~7 is utilized
Training system is overhauled to realize in the pantograph of analog simulation, and its step are as follows:
S1: opening pantograph maintenance training system, make the central control unit, the simulation control assembly, it is described by
Pantograph analogue unit, the state-detection component and the teaching component are respectively at standby mode；
S2: controlling the teaching component, is completed respectively by the principle demonstration module and the structure teaching module described by electricity
Bend the theoretical training of principle and structure；
S3: it is realized by the pantograph analogue unit to the structural inspection of the pantograph component, realizes the pantograph group
The training of part each component specific structure, installation site, matched form, completes the structural inspection training of pantograph；
S4: being sent to the simulation control assembly by the central control unit and work normally instruction, be sequentially completed it is described by
The simulation of the normal rising bow process of pantograph analogue unit and normal drop bow process, by the state-detection component real-time detection status number
According to realization student works normally the grasp of lower status data to pantograph；
S5: successively sending faulting instruction to the simulation control assembly by the central control unit, be sequentially completed it is described by
Pantograph analogue unit corresponds to the simulation of malfunction, and is corresponded under malfunction by the state-detection component real-time detection respectively
Status data, realize that student correspond to the grasp of status data under malfunction to pantograph, then student can be by comparison just
The often status data under the status data under work and corresponding malfunction, understands the corresponding malfunction of status data, thus
Realize the trouble hunting training to student.
9. the pantograph according to claim 8 based on analog simulation overhauls Training Methodology, wherein further include to student's
Examination evaluation, is implemented by the following steps:
S6: controlling the teaching component, is sequentially completed the theoretical examination and object operation examination of the student, the theoretical examination
It is completed by calling all kinds of examination questions, the object operation examination is corresponded on the pantograph analogue unit by examiner
Fault simulation, then allow student to carry out corresponding fault treating procedure to the pantograph analogue unit, then by the shape
Whether state is normal to detect the pantograph analogue unit for state detection components, to complete the examination to student's object operation.
10. the pantograph based on analog simulation according to claim 8 or claim 9 overhauls Training Methodology, wherein the step S3
In the structural inspection of pantograph can be implemented by the following steps:
S31: the appearance of the pantograph component is observed, checks whether each components have damage, if need repairing or
Person's replacement；
S32: checking the performance of the pantograph component, controls the pantograph by the simulation control assembly and simulates
Unit works normally, and whether its status data is normal at this time for judgement；
S33: each component of the pantograph component is cleaned.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110544403A (en) * | 2019-08-12 | 2019-12-06 | 安徽南瑞中天电力电子有限公司 | Electric power Internet of things simulation training system and method |
| CN111986536A (en) * | 2020-09-24 | 2020-11-24 | 刘波 | Indoor training system of motor train unit |
| CN112530224A (en) * | 2020-11-25 | 2021-03-19 | 刘永 | High-voltage control and brake control simulation display stand |
| CN112614397A (en) * | 2020-12-30 | 2021-04-06 | 刘波 | EMUs emergency fault training system |
| CN114627712A (en) * | 2022-03-26 | 2022-06-14 | 大连大铁通益科技有限公司 | Subway pantograph simulation training device |
| CN115019588A (en) * | 2022-07-07 | 2022-09-06 | 中国人民武装警察部队士官学校 | Circuit schematic diagram interactive teaching-based evaluation method and system |
| CN115200632A (en) * | 2021-04-13 | 2022-10-18 | 陕西雷驰轨道交通技术有限公司 | Subway pantograph simulation device and method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1062045A1 (en) * | 1982-05-12 | 1983-12-23 | Новосибирский электротехнический институт | Apparatus for dynamic testing of current collector of electric rail vehicle |
| JP2003267223A (en) * | 2002-03-19 | 2003-09-25 | Mitsubishi Electric Corp | Train traveling simulator and rolling stock power simulator |
| CN202563799U (en) * | 2012-05-19 | 2012-11-28 | 湖南高铁时代数字化科技有限公司 | Device for subway pantograph simulation teaching |
| CN103578336A (en) * | 2013-11-08 | 2014-02-12 | 苏州康开电气有限公司 | Intelligent self-learning system for electromechanical equipment |
| CN203910115U (en) * | 2014-04-04 | 2014-10-29 | 南京康尼科技实业有限公司 | Track traffic vehicle Pantograph training device |
| CN105719528A (en) * | 2016-04-21 | 2016-06-29 | 上海工程技术大学 | Semi-physical simulation teaching device for control circuit and gas circuit of urban rail vehicle |
| CN205680346U (en) * | 2016-02-24 | 2016-11-09 | 浙江天煌科技实业有限公司 | A kind of pantograph actual training device |
| CN108053705A (en) * | 2017-12-04 | 2018-05-18 | 株洲壹星科技股份有限公司 | A kind of electric locomotive maintenance comprehensive training system and device based on analog simulation |
-
2018
- 2018-10-19 CN CN201811223365.5A patent/CN109326163A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1062045A1 (en) * | 1982-05-12 | 1983-12-23 | Новосибирский электротехнический институт | Apparatus for dynamic testing of current collector of electric rail vehicle |
| JP2003267223A (en) * | 2002-03-19 | 2003-09-25 | Mitsubishi Electric Corp | Train traveling simulator and rolling stock power simulator |
| CN202563799U (en) * | 2012-05-19 | 2012-11-28 | 湖南高铁时代数字化科技有限公司 | Device for subway pantograph simulation teaching |
| CN103578336A (en) * | 2013-11-08 | 2014-02-12 | 苏州康开电气有限公司 | Intelligent self-learning system for electromechanical equipment |
| CN203910115U (en) * | 2014-04-04 | 2014-10-29 | 南京康尼科技实业有限公司 | Track traffic vehicle Pantograph training device |
| CN205680346U (en) * | 2016-02-24 | 2016-11-09 | 浙江天煌科技实业有限公司 | A kind of pantograph actual training device |
| CN105719528A (en) * | 2016-04-21 | 2016-06-29 | 上海工程技术大学 | Semi-physical simulation teaching device for control circuit and gas circuit of urban rail vehicle |
| CN108053705A (en) * | 2017-12-04 | 2018-05-18 | 株洲壹星科技股份有限公司 | A kind of electric locomotive maintenance comprehensive training system and device based on analog simulation |
Non-Patent Citations (2)
| Title |
|---|
| 吴学杰，张卫华，梅桂明: "受电弓/接触网半实物半虚拟混合模拟系统的研究", 《铁道学报》 * |
| 张铁竹、李学雷: "《电力机车检修专业综合实训指导书》", 31 March 2015 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110544403A (en) * | 2019-08-12 | 2019-12-06 | 安徽南瑞中天电力电子有限公司 | Electric power Internet of things simulation training system and method |
| CN111986536A (en) * | 2020-09-24 | 2020-11-24 | 刘波 | Indoor training system of motor train unit |
| CN112530224A (en) * | 2020-11-25 | 2021-03-19 | 刘永 | High-voltage control and brake control simulation display stand |
| CN112614397A (en) * | 2020-12-30 | 2021-04-06 | 刘波 | EMUs emergency fault training system |
| CN115200632A (en) * | 2021-04-13 | 2022-10-18 | 陕西雷驰轨道交通技术有限公司 | Subway pantograph simulation device and method thereof |
| CN114627712A (en) * | 2022-03-26 | 2022-06-14 | 大连大铁通益科技有限公司 | Subway pantograph simulation training device |
| CN114627712B (en) * | 2022-03-26 | 2024-02-23 | 大连大铁通益科技有限公司 | Subway pantograph simulation training device |
| CN115019588A (en) * | 2022-07-07 | 2022-09-06 | 中国人民武装警察部队士官学校 | Circuit schematic diagram interactive teaching-based evaluation method and system |
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Application publication date: 20190212 |