CN107571888B - A kind of control method for preventing electric locomotive from falling into non-Electric region - Google Patents
A kind of control method for preventing electric locomotive from falling into non-Electric region Download PDFInfo
- Publication number
- CN107571888B CN107571888B CN201710800513.4A CN201710800513A CN107571888B CN 107571888 B CN107571888 B CN 107571888B CN 201710800513 A CN201710800513 A CN 201710800513A CN 107571888 B CN107571888 B CN 107571888B
- Authority
- CN
- China
- Prior art keywords
- train
- electric region
- electric
- region
- falling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The present invention provides a kind of for preventing electric locomotive from falling into the control method of non-Electric region, which comprises non-Electric region position and datum target curve are obtained from the track data prestored；Judgement front whether there is non-Electric region；When front is there are when non-Electric region, judge whether train is allowed through non-Electric region；When train is allowed through non-Electric region, output is instructed by non-Electric region to control train and cross non-Electric region；And when train is not allowed through non-Electric region, output before non-Electric region in distance to a declared goal cutoff command to control Train Stopping.
Description
Technical field
The present invention relates to train automatic Pilot field, more particularly, to it is a kind of using Computer Control Technology, using vehicle-mounted
Track data prevents electric locomotive from falling into the autocontrol method of non-Electric region on electric railway route.
Background technique
With the raising of train running speed and the continuous extension of electric railway operating mileage, rolling stock is transported safely
The requirement of rower standard is also higher and higher, therefore electric locomotive is safe and accurate, reliably big by also increasingly causing between non-Electric region
The concern of family.
Section is drawn in railway electrification, traction power supply uses single phase industrial frequence ac power supply method.To make electric system
The contact net for power supplying of three phase supply balancing the load and the utilization rate for improving power grid, electric railway is powered using split-phase section, and each point
Using length, equal insulation gap (i.e. between non-Electric region), electric locomotive must not power off coasting between passing through non-Electric region to item phase section.For
Between guarantee electric locomotive safety non-Electric region, make and break sign board is set, with prompt on the left of the forward and backward 30m route in non-Electric region
Crew manipulates motorcycle safety and passes through non-Electric region.Power-off operation for a long time is operated by crew to be completed, and is powered off in advance and stagnant
The manipulation phenomenon closed a floodgate afterwards is commonplace.Since train is longer without the electricity operation time, train speed loss is larger.Meanwhile with
The raising of train running speed passes through multiple non-Electric regions, manually handle mistake especially on quasi high-speed, high-speed line per hour
Totally unfavorable to operational safety in frequent, the rare carelessness of crew will generate phenomena such as drawing electric arc, burning without Electric insulator, by
This causes electric substation to trip, and interruption of power supply causes driving accident.
China in Recent Years railway operating kilometrage is continuously increased, and rolling stock density of dispatching a car constantly increases.People explore logical
Pre-buried magnet steel is crossed, automatic mistake is installed additional and crosses non-Electric region without means such as electric installations to realize that electric locomotive is automatic.But it is logical for inertia
Cross non-Electric region initial kinetic energy must satisfy certain condition do not do constraint and prompt driver, exist because kinetic energy deficiency falls into no electricity
The possibility in area.
Summary of the invention
The content of present invention is provided to be introduced in simplified form by further description one in the following specific embodiments
A little concepts.The content of present invention is not intended to identify the key features or essential features of theme claimed, is not intended to use
In the range for assisting in theme claimed.
In order to solve the problems in the existing technology, the present invention provides one kind not to depend on original automatic mistake without Denso
It sets, is positioned by track data for security control and train, accurately control electric locomotive by non-Electric region, prevent locomotive
The method for falling into non-Electric region.This method can be applied to situations such as locomotive automatic Pilot, engine optimizing operation.To China railways row
Industry, which is realized, to be mitigated driver driving labor intensity, so that the manipulation level of driver is tended to unanimously have important work in difficult manipulation section
With.
According to one embodiment of present invention, a kind of controlling party for preventing electric locomotive from falling into non-Electric region is provided
Method, which comprises
Non-Electric region position and datum target curve are obtained from the track data prestored；
Judgement front whether there is non-Electric region；
When front is there are when non-Electric region, judge whether train is allowed through non-Electric region；
When train is allowed through non-Electric region, output is instructed by non-Electric region to control train and cross non-Electric region；And
When train is not allowed through non-Electric region, output before non-Electric region in distance to a declared goal cutoff command to control train
Parking.
According to another embodiment of the present invention, a kind of system for preventing electric locomotive from falling into non-Electric region, institute are provided
The system of stating includes:
The device for prestoring track data, for prestoring track data；And
Prevent from falling into non-Electric region device, it is described prevent from falling into non-Electric region device be configured to:
Non-Electric region position and datum target curve are obtained from the track data prestored；
Judgement front whether there is non-Electric region；
When front is there are when non-Electric region, judge whether train is allowed through non-Electric region；
When train is allowed through non-Electric region, output by non-Electric region instruct the train operation monitoring device to train with
Control train crosses non-Electric region；And
When train is not allowed through non-Electric region, system of the cutoff command to train in distance to a declared goal is exported before non-Electric region
The system of moving is to control Train Stopping.
According to still another embodiment of the invention, a kind of train automated driving system is provided, the system comprises:
Train operation monitoring device for generating and store data related with train operation, and prestores track data；
Networked control system of the train device, for controlling train operation according to the instruction of the train operation monitoring device；And
Braking system, for being braked according to the instruction of the train operation monitoring device to train,
Wherein the train operation monitoring device, which still further comprises, prevents from falling into non-Electric region device, described to prevent from falling into nothing
Electric zone device is configured to:
Non-Electric region position and datum target curve are obtained from the track data prestored；
Judgement front whether there is non-Electric region；
When front is there are when non-Electric region, judge whether train is allowed through non-Electric region；
When train is allowed through non-Electric region, output is instructed to the networked control system of the train by non-Electric region to control column
Vehicle crosses non-Electric region；And
When train is not allowed through non-Electric region, cutoff command is exported before non-Electric region in distance to a declared goal to the braking
System is to control Train Stopping.
By reading following detailed description and referring to associated attached drawing, these and other features and advantages will become aobvious
And it is clear to.It should be understood that the general description of front and following detailed description are merely exemplary, it will not be to claimed
Various aspects form limitation.
Detailed description of the invention
In order to which mode used in features described above of the invention is understood in detail, it is referred to each embodiment and comes to the above letter
The content to be summarized is more particularly described, and some of aspects are shown in the accompanying drawings.It should be noted, however, that attached drawing is only shown
Certain typical patterns of the invention, therefore should not be considered as limiting its scope, because the description allows for other equally having
The aspect of effect.
Fig. 1 is the architecture diagram of locomotive automated driving system according to an embodiment of the invention.
Fig. 2 be it is according to an embodiment of the invention non-Electric region is shown before maximum braking distance S2 and with train rise
Vehicle arrival rate energy inertia crosses the schematic diagram of the distance S1 of non-Electric region.
Fig. 3 is the process of the control method according to an embodiment of the invention for preventing electric locomotive from falling into non-Electric region
Figure.
Fig. 4 is the flow chart of the algorithm according to an embodiment of the invention for preventing electric locomotive from falling into non-Electric region.
Specific embodiment
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings and examples, how to apply to the present invention whereby
Technological means solves technical problem, and the realization process for reaching technical effect can fully understand and implement.It needs to illustrate
As long as not constituting conflict, each feature in each embodiment and each embodiment in the present invention can be combined with each other,
It is within the scope of the present invention to be formed by technical solution.
To solve the above problems, the present invention provides a kind of locomotive automatic Pilots to prevent from falling into non-Electric region using track data
Control method, this method using the track data information prestored as control basis, control electric locomotive operation, guarantee it
It will not fall into non-Electric region.
More specifically, it is proposed by the invention based on track data prevent from falling into non-Electric region mainly calculate locomotive to
The opportunity by cutoff command before non-Electric region instruction and non-Electric region is issued under fixed condition.The calculating with track data (slope, curved, road,
Bridge, tunnel etc.) based on, in conjunction with constraint conditions such as train marshalling list information, speed limit, cab signals, with guarantee train safety without
Electric area is primary condition, calculates the opportunity etc. by cutoff command sending before non-Electric region instruction and non-Electric region.
Fig. 1 is the locomotive automatic Pilot according to an embodiment of the invention for having and preventing locomotive from falling into non-Electric region function
The architecture diagram of system.According to one embodiment of present invention, the locomotive includes electric locomotive etc..As shown in fig. 1, locomotive from
Dynamic control loop may include providing the train optimization operating device 101 for preventing electric locomotive from falling into non-Electric region, train optimization operation
Device 101 can further include the device 102 for prestoring track data and prevent from falling into non-Electric region device 103.In addition, locomotive is certainly
Dynamic control loop also may include networked control system of the train device 104 and braking system 106.
The device 102 of track data is prestored for prestoring track data.According to one embodiment of present invention, route is prestored
The device 102 of data can be to ensure train operation monitoring device LKJ2000, the LKJ- of train operating safety as the main purpose
15 or other be mounted with a part of the ATP equipment of track data.
Prevent from falling into non-Electric region device 103 and the device 102 for prestoring track data, networked control system of the train device 104,
And braking system 106 connects, and prevents from falling into non-Electric region command information for being calculated according to the track data.According to
One embodiment of the present of invention prevents from falling into non-Electric region device 103 can be an independent device, which is not limited to certain
The equipment of one model.In addition, according to another embodiment, prevents from falling into non-Electric region device 103 and be also possible to insertion and be mounted on it
Control software or control algolithm in his equipment, such as can be train operation monitoring device or locomotive automatic Pilot, locomotive are excellent
Change a component of operation.
In electric locomotive operational process, locomotive network control system can be connected by preventing from falling into non-Electric region device 103, be acquired
Locomotive electric braking force information, for preventing from falling into the judgement of non-Electric region.According to one embodiment of present invention, described to prevent from falling into
Non-Electric region device 103 can be by the engine display 105 for preventing from falling into non-Electric region command information and being transferred to locomotive, to pass through machine
Vehicle display 105 is shown.According to another embodiment of the present invention, preventing from falling into non-Electric region device 103 can prevent described
It falls into non-Electric region command information and is transferred to train operation monitoring device, to be shown by the display of train operation monitoring device
Show.
Networked control system of the train device 104 is connect with preventing from falling into non-Electric region device 103, is transmitted for that will optimize operation information
To the braking system 106 of train, responded with controlling braking system according to optimization operation information, to realize electric locomotive
Automatic Pilot, while the related data of the traction braking system is sent to prevents from falling into non-Electric region device 103.
The braking system 106 of train with it is described prevent from falling into non-Electric region device 103 connect, refer to for executing air damping
It enables.According to one embodiment of present invention, the train braking system may include DK1, DK2, CCBII etc..
The model for preventing locomotive from falling into non-Electric region of the invention is described below with reference to above-mentioned example system architecture.
As well known to train field, locomotive fall into non-Electric region be primarily due to not meet in non-Electric region starting point locomotive it is lazy
Property causes to fall into non-Electric region because of kinetic energy deficiency by the initial kinetic energy of non-Electric region.This is a kind of to need the case where being avoided.It is another
Needing the case where avoiding is, locomotive may stop or slow down due to various reasons, such as front section is red light, needs to stop.
After locomotive parking, the distance apart from non-Electric region, which may not be enough to locomotive and accelerate to have again, to be met inertia and passes through non-Electric region
Initial kinetic energy, in this case, locomotive will have to first move backward, and then further accelerates and breaks through non-Electric region.It therefore, be automatic
Both of these case is avoided under driving environment, of the invention prevents train from falling into non-Electric region algorithm requirement:
1) require train in non-Electric region starting point, kinetic energy will guarantee that train coasting passes through non-Electric region.
2) if the kinetic energy calculated cannot reach coasting by non-Electric region, need to stop ahead in non-Electric region, parking away from
Required distance from non-Electric region starting point, which is greater than, to be met train enough and accelerates to the speed that kinetic energy meets coasting by non-Electric region from parking
Degree.
In order to meet above-mentioned requirements, Train control method of the invention is based on track data and real-time train supervision data,
The distance (S1) that non-Electric region is crossed for the train vehicle arrival rate energy inertia of next non-Electric region is calculated in real time, and current
Maximum braking distance (S2) under the conditions of vehicle condition and road conditions, as shown in Figure 2.When detecting front certain distance, (S2+S1+ is without electricity
Section length) it is interior there are when non-Electric region, judge whether train is allowed through non-Electric region.If it is allowed, then controlling train passes through nothing
Electric area, if not allowing to pass through, immediate instruction train braking.Due to having reserved the distance greater than S2+S1, train can be most
Parking is realized in big braking distance S2, while when being allowed through non-Electric region, still being able in S1 after vehicle may be implemented
Accelerate to can inertia cross the speed of non-Electric region, to prevent locomotive from falling into non-Electric region.
Fig. 3 is the process of the control method according to an embodiment of the invention for preventing electric locomotive from falling into non-Electric region
Figure.As shown in Figure 3, method starts from frame 302.
In frame 304, non-Electric region position and datum target curve are obtained.As mentioned above, the device of track data is prestored
102 generate and store data relevant to train operation, and are also stored with track data.Track data may include on route
The position of all non-Electric regions and related data, such as in order to which inertia requires to arrange in the starting point of each non-Electric region by each non-Electric region
The prerequisite kinetic energy of vehicle.Datum target curve acquisition be by based on track data (slope, curved, road, bridge, tunnel etc.), in conjunction with
The constraint conditions such as train marshalling list information, speed limit, cab signal are calculated using locomotive train performance parameter as primary condition for controlling
The datum target curve of system.Prevent from falling into non-Electric region device 103 from the acquisition above- mentioned information of device 102 for prestoring track data.
Then, in frame 306, prevent from falling into that non-Electric region device 103 calculates maximum braking distance (S2) and train plays vehicle and reaches
Speed energy inertia crosses the distance (S1) of non-Electric region.Wherein, prevent from falling into non-Electric region device 103 can based on current road conditions (for example,
Speed limit situation, ramp) and vehicle condition, maximum braking distance (S2) in real time is calculated on the basis of datum target curve.Meanwhile it is anti-
Only falling into non-Electric region device 103 can be calculated based on the parameter of next non-Electric region under the conditions of current road conditions and vehicle condition, and train rises
Distance (S1) needed for vehicle arrival rate energy inertia crosses non-Electric region.
In frame 308, prevent from falling into the determining train operation ahead certain distance of non-Electric region device 103 (i.e. maximum braking distance
(S2)+train plays the distance (S1) that vehicle arrival rate energy inertia crosses non-Electric region) it is interior with the presence or absence of non-Electric region.For example, by real
When calculate, determine that S2 is 3km, S1 5km, non-Electric region length is 2km, and train current location and next non-Electric region start position
Between distance be 12km, then can be identified as front (in certain distance) there is no non-Electric region, method is recyclable to be back to step 304.
If distance is 9km between train current location and next non-Electric region start position, it is less than the non-Electric region S2+S1+ length, then can determine
It is front (in certain distance) there are non-Electric region, method advances to frame 310.
In frame 310, prevents from falling into non-Electric region device 103 and judge whether train is allowed through non-Electric region.According to the present invention
One embodiment, this judgement can be according to current mobile authorization and train position.For example, in the non-Electric region S2+S1+ length
It whether there is red light in range.It should be noted that judging that mobile authorization is come by range of the non-Electric region S2+S1+ length herein
Judgement, rather than judged based on conventional moving section because the range of the non-Electric region S2+S1+ length may cover it is more
A routine moving section, as long as soon as wherein there is a red light, it should judge that train is not allowed through non-Electric region, method advances to
Frame 312.
In frame 312, judge that train is not allowed through non-Electric region, then prevents from falling into the output of non-Electric region device 103 in no electricity
Cutoff command and then controls train and makes in maximum to networked control system of the train device 104 and braking system 106 in distance to a declared goal before area
Parking in dynamic distance (S2), method terminate.
If judging that train is allowed through non-Electric region in frame 310, method advances to frame 314, prevents from falling into non-Electric region
The output of device 103 is instructed by non-Electric region to networked control system of the train device 104, is then drawn by networked control system of the train device 104
Train crosses non-Electric region.
In frame 316, during 104 tractor-trailer train of networked control system of the train device crosses non-Electric region, prevent from falling into non-Electric region dress
Set the 103 exportable real-time adjustment instructions of speed.Judge that speed does not meet control and is expected when preventing from falling into non-Electric region device 103, prevents
It only falls into non-Electric region device 103 and provides speed-regulating instruction to networked control system of the train device 104 to control train real time execution.
As previously mentioned, this method is based on real-time vehicle condition and track data, real-time speed, train position, movement
Authorization conditions and other emergency cases (such as road ahead has abnormal conditions to need emergency braking) all may cause dynamic and calculate
S1 and S2 variation.Therefore, even if this method can be still repeatedly executed at predetermined intervals after having issued and being instructed by non-Electric region, until
Until passing through non-Electric region.In addition, for the purpose for saving resource, this method be can be configured to only apart from next non-Electric region
Just start when in a certain range.For example, starting to start this hair at the 30km of non-Electric region according to theoretical value calculating and practical experience
The bright method for preventing from falling into non-Electric region is safe enough, if that train current location is apart from next non-Electric region in 30km
More than, then it can not start this method temporarily, such as without calculating real-time S2 and S1, until train is less than at a distance from non-Electric region
30km.It is understood that 30km herein is only an example, any appropriately distance threshold can be set based on actual conditions
Value.
Fig. 4 is the flow chart of the algorithm according to an embodiment of the invention for preventing electric locomotive from falling into non-Electric region.
Algorithm starts in frame 402.In frame 404, the prerequisite kinetic energy of non-Electric region starting point train and corresponding speed are calculated.
Then, in frame 406, the retro-speed of non-Electric region starting point train is calculated.It is noted that the braking of train herein
Speed refers to the limitation movement speed of train, i.e., if being lower than the speed, train will not be moved.
In frame 408, judge the calculated kinetic energy speed that need to have whether be greater than retro-speed.If what need to be had is dynamic
Energy velocity is greater than retro-speed, such as the calculated kinetic energy speed that need to have is 50km/h, and the retro-speed of train is
20km/h, then method advances to frame 410, and calculated target point adjusts distance.More specifically, since there are this train braking speed
Degree, therefore train plays vehicle arrival rate energy inertia and crosses the distance (S1) of non-Electric region and will be adjusted to than former precalculated value more
Greatly.
If in frame 408, judge the calculated kinetic energy speed that need to have no more than retro-speed, then method advances to
Frame 412.Such as the calculated kinetic energy speed that need to have is 10km/h, and the retro-speed of train is 20km/h, then due to this
The presence of retro-speed, for train once starting, speed is necessarily more than the retro-speed, namely has been more than the kinetic energy speed that need to have
Degree, therefore system needs that does to be to provide speed prompt at this time, (such as needs to have with the minimum speed per hour for prompting train that must keep
Kinetic energy speed 10km/h, or slightly above the speed a certain speed), with ensure train will not reduction of speed to this need to have move
Non-Electric region is fallen under Energy velocity.
The innovation of the invention consists in that:
1. taking full advantage of the track data of train operation and all kinds of effective informations of locomotive acquisition, establishing prevents from falling into
The computer controlled automatic model of non-Electric region；
2. using the model cootrol train, the existing automatic mistake of buried magnet steel is not depended on without electric installation；
3. fully considering train signal in system architecture, train secure parking can control.
Scheme provided by the present invention is filled based on the device (such as train operation monitoring device LKJ) for prestoring vehicle-mounted data
Divide the letter such as the track data (slope, curved, road, bridge, tunnel etc.) that device is utilized, train marshalling list, present speed, speed limit, mileage coordinate
Breath prevents from falling into non-Electric region device, the automatic control to train by non-Electric region is realized, thus in minimum by increasing
Maximum benefit is realized in the case where change.
At home, locomotive is mainly run under train operation monitoring device LKJ2000 supervision, therefore by using
LKJ2000 no longer needs to construct new track data library and addition speed-position detection equipment, in this way as train operation monitoring device
Existing locomotive equipment can be maximally utilised to realize to preventing from falling into non-Electric region control, to reach security control, subtract
The targets such as light driver's labor intensity.
Beneficial effect by adopting the above technical scheme is:
The existing device of existing rolling stock is utmostly combined, can be calculated in real time according to information such as track datas anti-
Non-Electric region control instruction opportunity is only fallen into, so that automatic mistake is more accurate without electric position；
Live signal is considered in addition, scheduling signals that can be current according to locomotive, it is ensured that train energy safety without
Electric area；
Driver control difficulty is reduced, driver's labor intensity is mitigated；
The driving of driver is easy to be influenced by factors such as driving experience, the state of mind, sense of responsibility, and the use of this method can be reduced
Because of unnecessary parking caused by improper maneuver.
The content having been described above includes the example of the various aspects of claimed subject.Certainly, for description institute
It is impossible that the purpose of theme, which is claimed, and describes the combination of the component that each is contemplated that or method, but in the art
Those of ordinary skill it should be appreciated that many further combinations and permutations of claimed subject are all possible.From
And disclosed theme is intended to cover all such changes, the modification fallen within the spirit and scope of the appended claims
And variation.
Claims (10)
1. a kind of for preventing electric locomotive from falling into the control method of non-Electric region, which is characterized in that the described method includes:
Non-Electric region position and datum target curve are obtained from the track data prestored；
Judge front with the presence or absence of non-Electric region based on the non-Electric region position and the datum target curve；
When front is there are when non-Electric region, judge whether train is allowed through non-Electric region；
When train is allowed through non-Electric region, output is instructed by non-Electric region to control train and cross non-Electric region；And
When train is not allowed through non-Electric region, cutoff command is stopped in distance to a declared goal with controlling train before non-Electric region for output
Vehicle.
2. the method as described in claim 1, which is characterized in that judgement front further comprises with the presence or absence of non-Electric region:
The current maximum braking distance S2 of train is calculated based on the datum target curve；
Train is calculated based on the datum target curve plays the distance S1 that non-Electric region is crossed in the energy coasting of vehicle arrival rate；And
Judge to whether there is non-Electric region in the length range of the non-Electric region S2+S1+ in front of train.
3. method according to claim 2, which is characterized in that judge whether train is allowed through non-Electric region and further wraps
It includes:
Judge to whether there is red light in the length range of the non-Electric region S2+S1+ in front of train；
If there is red light, then judge that train is not allowed through non-Electric region；And
If there is no red light, then judge that train is allowed through non-Electric region.
4. the method as described in claim 1, which is characterized in that the method also includes:
During control train crosses non-Electric region, when judging that train speed does not meet control expection, output speed adjusts in real time
Instruction.
5. method according to claim 2, which is characterized in that calculate train vehicle arrival rate energy coasting and cross non-Electric region
Distance S1 further include:
Calculate the prerequisite kinetic energy of non-Electric region starting point train and corresponding speed；
Calculate the retro-speed of non-Electric region starting point train；
When the calculated kinetic energy speed that need to have be greater than retro-speed when, adjust the train rise the energy coasting of vehicle arrival rate
Cross the distance S1 of non-Electric region；And
When the calculated kinetic energy speed that need to have be not more than retro-speed when, the minimum speed that providing train must keep mentions
Show.
6. a kind of system for preventing electric locomotive from falling into non-Electric region, which is characterized in that the system comprises:
The device for prestoring track data, for prestoring track data；And
Prevent from falling into non-Electric region device, it is described prevent from falling into non-Electric region device be configured to:
Non-Electric region position and datum target curve are obtained from the track data prestored；
Judge front with the presence or absence of non-Electric region based on the non-Electric region position and the datum target curve；
When front is there are when non-Electric region, judge whether train is allowed through non-Electric region；
When train is allowed through non-Electric region, output instructs the train operation monitoring device to train by non-Electric region to control
Train crosses non-Electric region；And
When train is not allowed through non-Electric region, braking system of the cutoff command to train in distance to a declared goal is exported before non-Electric region
System is to control Train Stopping.
7. a kind of train automated driving system, which is characterized in that the system comprises:
Train operation monitoring device for generating and store data related with train operation, and prestores track data；
Networked control system of the train device, for controlling train operation according to the instruction of the train operation monitoring device；And
Braking system, for being braked according to the instruction of the train operation monitoring device to train,
Wherein the train operation monitoring device, which still further comprises, prevents from falling into non-Electric region device, described to prevent from falling into non-Electric region
Device is configured to:
Non-Electric region position and datum target curve are obtained from the track data prestored；
Judge front with the presence or absence of non-Electric region based on the non-Electric region position and the datum target curve；
When front is there are when non-Electric region, judge whether train is allowed through non-Electric region；
When train is allowed through non-Electric region, output is instructed by non-Electric region is got over to the networked control system of the train with controlling train
Cross non-Electric region；And
When train is not allowed through non-Electric region, cutoff command is exported before non-Electric region in distance to a declared goal to the braking system
To control Train Stopping.
8. system as claimed in claim 7, which is characterized in that it further include engine display, it is described by no electricity for showing
Area's instruction, cutoff command or the prompt of train minimum speed in distance to a declared goal before non-Electric region.
9. system as claimed in claim 7, which is characterized in that described to prevent from falling into non-Electric region device being the train operation prison
Control a component of device.
10. system as claimed in claim 7, which is characterized in that described to prevent from falling into non-Electric region device being the train operation
Embedded Control algorithm in monitoring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710800513.4A CN107571888B (en) | 2017-09-07 | 2017-09-07 | A kind of control method for preventing electric locomotive from falling into non-Electric region |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710800513.4A CN107571888B (en) | 2017-09-07 | 2017-09-07 | A kind of control method for preventing electric locomotive from falling into non-Electric region |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107571888A CN107571888A (en) | 2018-01-12 |
| CN107571888B true CN107571888B (en) | 2019-09-17 |
Family
ID=61031423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710800513.4A Active CN107571888B (en) | 2017-09-07 | 2017-09-07 | A kind of control method for preventing electric locomotive from falling into non-Electric region |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107571888B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109398161B (en) * | 2018-09-25 | 2020-12-01 | 交控科技股份有限公司 | Trackside signal equipment system of automatic neutral section passing (ATP) area |
| CN109353249A (en) * | 2018-09-25 | 2019-02-19 | 交控科技股份有限公司 | A kind of ATP automatic passing over of neutral section area processing method |
| CN109130958B (en) * | 2018-09-25 | 2020-10-16 | 交控科技股份有限公司 | Automatic control method and device for train passing neutral section, vehicle-mounted equipment and electronic equipment |
| CN110015278B (en) * | 2019-03-27 | 2021-02-02 | 北京全路通信信号研究设计院集团有限公司 | Method for improving comfort level of passing neutral section |
| CN112572540A (en) * | 2019-09-27 | 2021-03-30 | 南京铁道职业技术学院 | Safety control method for preventing electric locomotive from entering non-electric unit (area) |
| WO2022095496A1 (en) * | 2020-11-09 | 2022-05-12 | 北京全路通信信号研究设计院集团有限公司 | Stop position-based protection method and system for ato-controlled train passing neutral section |
| CN113002597B (en) * | 2021-04-23 | 2022-07-08 | 重庆中车长客轨道车辆有限公司 | Rescue system for dead zone |
| CN113135124B (en) * | 2021-04-23 | 2022-07-08 | 重庆中车长客轨道车辆有限公司 | Power supply switching system of railway vehicle |
| CN113176772B (en) * | 2021-04-23 | 2023-05-09 | 重庆中车长客轨道车辆有限公司 | Simulation test system and method for power-free zone running switching control of double-flow-system vehicle |
| CN113060186B (en) * | 2021-04-23 | 2022-07-08 | 重庆中车长客轨道车辆有限公司 | Rescue method for non-electricity zone |
| CN113264087B (en) * | 2021-07-01 | 2022-10-11 | 成都运达科技股份有限公司 | Locomotive selection and arrangement route method and system for preventing electric locomotive from running into non-grid area |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101456531B1 (en) * | 2013-07-24 | 2014-10-31 | 현대로템 주식회사 | Automatic control method in insulated rail service interval |
| CN104960553A (en) * | 2015-06-26 | 2015-10-07 | 株洲南车时代电气股份有限公司 | Optimized operation system applicable to electric locomotive |
| CN106627257A (en) * | 2016-11-16 | 2017-05-10 | 中国神华能源股份有限公司 | Method and device for assisting in generation of locomotive neutral section passing signal |
| CN106671828A (en) * | 2015-11-11 | 2017-05-17 | 中车大连电力牵引研发中心有限公司 | Train neutral-section passing control method and device |
| CN106864487A (en) * | 2017-02-24 | 2017-06-20 | 北京交通大学 | Train DAS (Driver Assistant System) based on main line railway traction power supply status information |
-
2017
- 2017-09-07 CN CN201710800513.4A patent/CN107571888B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101456531B1 (en) * | 2013-07-24 | 2014-10-31 | 현대로템 주식회사 | Automatic control method in insulated rail service interval |
| CN104960553A (en) * | 2015-06-26 | 2015-10-07 | 株洲南车时代电气股份有限公司 | Optimized operation system applicable to electric locomotive |
| CN106671828A (en) * | 2015-11-11 | 2017-05-17 | 中车大连电力牵引研发中心有限公司 | Train neutral-section passing control method and device |
| CN106627257A (en) * | 2016-11-16 | 2017-05-10 | 中国神华能源股份有限公司 | Method and device for assisting in generation of locomotive neutral section passing signal |
| CN106864487A (en) * | 2017-02-24 | 2017-06-20 | 北京交通大学 | Train DAS (Driver Assistant System) based on main line railway traction power supply status information |
Non-Patent Citations (1)
| Title |
|---|
| "LKJ装置增加"机车过分相最低限速提示曲线"功能的设想";雷晓娟 等;《机车电传动》;20140910(第5期);全文 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107571888A (en) | 2018-01-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107571888B (en) | A kind of control method for preventing electric locomotive from falling into non-Electric region | |
| CN111284529A (en) | Automatic train driving control method and system | |
| CN104859654B (en) | The real-time computing technique of limiting vehicle speed target range and with progress control method of speeding | |
| CN105549587B (en) | A kind of train automatic Pilot control method and system for sleet sky | |
| CN110843547B (en) | Control method and device for rail vehicle passing through dead zone | |
| CN104220294B (en) | Train controller | |
| JP3234925B2 (en) | Train control device | |
| CN113635916B (en) | Locomotive running speed curve planning method, locomotive running speed curve planning device and related components | |
| CN105654754A (en) | Vehicle control method and device | |
| CN104340236A (en) | Automatic train operation (ATO) control system of straddle monorail train | |
| BR112018007520B1 (en) | TRAIN CONTROL SYSTEM AND METHOD | |
| CN109229160B (en) | Automatic control method and device for train coping with severe weather and vehicle-mounted equipment | |
| WO2019024517A1 (en) | Automatic driving method, apparatus and system of train | |
| CN106128125B (en) | A kind of speed bootstrap technique that control intersection is preferentially sensed for main road | |
| CN203344967U (en) | Automatic passing neutral section system of electric locomotive | |
| CN104245445A (en) | Method for controlling drive and brake device of vehicle having friction brake | |
| KR20140061929A (en) | Railway vehicle's braking command delivery and tracking method | |
| EP4098510A1 (en) | Stop position-based protection method and system for ato-controlled train passing neutral section | |
| JP2010089737A (en) | Stop control device | |
| CN112977545B (en) | Train and driving control method and system thereof | |
| CN107351866B (en) | Tramcar intersection cooperative control method considering platform stop time | |
| JPH0976914A (en) | Train running operation control method and device | |
| CN205133499U (en) | Be used for electric locomotive buffer stop of dry coke quenching system | |
| CN115285173B (en) | Method, equipment and medium for realizing automatic passing neutral section of train based on CBTC | |
| JP5512193B2 (en) | Train control method, train control device, and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |