CN110344950A - A kind of diesel oil for locomotive machine start and stop and speed-regulating control device and method - Google Patents
A kind of diesel oil for locomotive machine start and stop and speed-regulating control device and method Download PDFInfo
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- CN110344950A CN110344950A CN201910644378.8A CN201910644378A CN110344950A CN 110344950 A CN110344950 A CN 110344950A CN 201910644378 A CN201910644378 A CN 201910644378A CN 110344950 A CN110344950 A CN 110344950A
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- speed regulation
- diesel engine
- regulation device
- locomotive
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- 230000003137 locomotive effect Effects 0.000 title claims abstract description 45
- 239000002283 diesel fuel Substances 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims description 28
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 230000015654 memory Effects 0.000 description 29
- 230000006870 function Effects 0.000 description 12
- 238000004891 communication Methods 0.000 description 8
- 238000004590 computer program Methods 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
- F02B77/083—Safety, indicating, or supervising devices relating to maintenance, e.g. diagnostic device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/06—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving electric generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
- F02D31/001—Electric control of rotation speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/042—Introducing corrections for particular operating conditions for stopping the engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
The present invention provides a kind of diesel oil for locomotive machine start and stop and speed-regulating control devices; include: Control System of Microcomputer, spare open machine device, reserve shut-down device and spare speed regulation device; wherein; it is spare open machine device, reserve shut-down device and spare speed regulation device and be independently from Control System of Microcomputer be directly connected to diesel engine, spare speed regulation device carries out speed regulating control to diesel engine according to driver controller gear.Through the invention, it can quickly be checked in fault point of the locomotive commissioning stage to a whole set of diesel engine control system, and making former diesel engine control system in locomotive operation no longer is single control system, has ensured the power resources of locomotive, has improved the operation stability of locomotive.
Description
Technical field
Present invention relates in general to Diesel Engine Control fields, and more particularly, to a kind of diesel oil for locomotive machine start and stop
Machine and speed-regulating control device and method.
Background technique
Direct current diesel locomotive main transmission uses " AC-DC " fax flowing mode, drives one by diesel engine output end
Sync pulling main generator issues three-phase alternating current, after silicon rectifier device rectifies, is conveyed to six full DC tractions in parallel
Motor, then wheel rotation is driven by transmission gear by traction motor.It can be seen that diesel engine of locomotive system is on locomotive
The sustainability of the power resources of electric system, start and stop and control system directly determines the performance of entire locomotive.
Starting, shutdown, the speed regulation of existing diesel engine of locomotive are to be sent out from driver by button, driver controller to locomotive microcomputer
Instruction is sent, then passes to diesel engine by communication system by locomotive microcomputer, achievees the purpose that control diesel engine.Existing diesel control
System processed is controlled by microcomputer, and mode is single, diesel engine control system route debugging slowly, if locomotive microcomputer system or
Communication system failure, diesel engine will be out of hand, and locomotive runs out of steam source, and locomotive is unable to run, and give entire railway operation system
System causes security risk.
Summary of the invention
In consideration of it, the purpose of the embodiment of the present invention is to propose a kind of diesel oil for locomotive machine start and stop and speed regulating control dress
It sets, increases a set of independent diesel engine start and stop and speed-adjusting and control system, it can be in the locomotive commissioning stage to Diesel Engine Control system
The fault point of system is quickly checked, and making diesel engine system no longer is single control system, improves the operation of locomotive
Stability.
Based on above-mentioned purpose, the one side of the embodiment of the present invention provides a kind of diesel oil for locomotive machine start and stop and speed regulation control
Device processed, comprising: Control System of Microcomputer spare opens machine device, reserve shut-down device and spare speed regulation device, wherein
Spare machine device, the reserve shut-down device and the spare speed regulation device of opening is independently from the microcomputer control
System processed is directly connected to the diesel engine, and the spare speed regulation device carries out the diesel engine according to driver controller gear
Speed regulating control.
In some embodiments, the spare machine device and the reserve shut-down device of opening is switch button.
In some embodiments, the spare speed regulation device is connected to the driver controller, the driver controller
Each gear is corresponding to export different signals, and the signal is input to the spare speed regulation device.
In some embodiments, the spare speed regulation device is configured that according to the gear signal received, to bavin
Oil machine exports corresponding voltage, to realize that the adjusting velocity by voltage to the diesel engine controls.
In some embodiments, the spare speed regulation device includes switch button, started by the switch button or
Stop the adjusting velocity by voltage control of the spare speed regulation device.
In some embodiments, described spare to open machine device, the reserve shut-down device and the spare speed regulation device
It is directly connected in the control circuit of the diesel engine.
The another aspect of the embodiment of the present invention provides a kind of diesel oil for locomotive machine start and stop and method for controlling speed regulation, including
Following steps:
In the case where Control System of Microcomputer failure, spare speed regulation device receives the signal from driver controller, described
Signal corresponds to corresponding gear information；
The spare speed regulation device is according to the gear set and the corresponding relationship of output voltage, the signal that will be received
It is converted to corresponding voltage signal and is output to the diesel engine；And
The diesel engine carries out speed control by the voltage of the spare speed regulation device output.
In some embodiments, the method also includes starting the spare speed regulation by pressing spare speed regulation button
Device.
In some embodiments, the method also includes opening machine button and reserve shut-down button starting by spare and
Stop the diesel engine.
In some embodiments, described spare to open machine device, the reserve shut-down device and the spare speed regulation device
It is independently from the Control System of Microcomputer and is directly connected to the diesel engine.
The present invention have following advantageous effects: a set of independent diesel engine start and stop provided in an embodiment of the present invention and
Speed-regulating control device can quickly be checked in fault point of the locomotive commissioning stage to diesel engine control system, and make bavin
Oil machine system is no longer single control system, improves the operation stability of locomotive, in locomotive operation, if locomotive is normal
Start and stop and control route, microsystem or communication system failure, still can be used the present apparatus and control diesel engine, machine
Vehicle will not run out of steam source, can continue to run, efficiently avoid the security risk to entire railway operation system.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other embodiments are obtained according to these attached drawings.
Fig. 1 is the schematic diagram of a kind of diesel oil for locomotive machine start and stop and speed-regulating control device according to the present invention.
Specific embodiment
The following describe embodiment of the disclosure.It should be appreciated, however, that the disclosed embodiments are only example, and
Other embodiments can take various alternative forms.The drawings are not necessarily drawn to scale；Certain functions may be exaggerated or minimum
Change the details to show particular elements.Therefore, specific structure and function details disclosed herein are not necessarily to be construed as restrictive,
And it is merely possible to for instructing those skilled in the art to use representative basis of the invention in various ways.As this field is general
It is logical the skilled person will understand that, the various features with reference to shown or described by any one attached drawing can with it is one or more other
Feature shown in the drawings is combined to produce the embodiment for not being explicitly illustrated or describing.The group of shown feature is combined into typical case
Provide representative embodiment.However, the various combinations and modification of the feature consistent with the introduction of the disclosure are for certain spies
Fixed application or embodiment may be desired.
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, and reference
The embodiment of the present invention is further described in attached drawing.
Based on above-mentioned purpose, on the one hand the embodiment of the present invention proposes a kind of diesel oil for locomotive machine start and stop and speed regulation control
Device processed, comprising: Control System of Microcomputer spare opens machine device, reserve shut-down device and spare speed regulation device, wherein described standby
Institute is directly connected to opening machine device, the reserve shut-down device and the spare speed regulation device and being independently from Control System of Microcomputer
Diesel engine is stated, the spare speed regulation device carries out speed regulating control to the diesel engine according to driver controller gear.
In some embodiments, the spare machine device and the reserve shut-down device of opening is switch button.Such as Fig. 1 institute
Show, it is spare open machine button B1, reserve shut-down button B2 is directly connected in Diesel Engine Control circuit.It, can in the locomotive commissioning stage
To be used to quickly investigation fault point, for example, pressing start button, diesel engine does not start, and can not quickly judge it is line fault, is micro-
Machine control system failure or diesel engine failure itself；The present apparatus can be enabled at this time, presses spare start button, if diesel oil
Machine starting, can exclude to be diesel engine problem itself, if diesel engine still can not start, can temporarily judge it is diesel engine system
System failure, other are similar.That is, can pass through when the normal start and stop of locomotive and control route, microsystem or communication system failure
It is spare to open machine button B1/ reserve shut-down button B2, directly initiate/stop diesel engine operating.
In some embodiments, spare speed regulation device is connected to driver controller, and each gear of driver controller corresponds to defeated
Different signal out, the signal are input to spare speed regulation device.Gear signal and output electricity are set in spare speed regulation device
The corresponding relationship of pressure, spare speed regulation device exports corresponding voltage according to the gear signal received, to diesel engine, with reality
Now the adjusting velocity by voltage of diesel engine is controlled.As shown in Figure 1, spare speed regulation device includes switch button (i.e. spare speed regulation button
B3), controlled by the adjusting velocity by voltage that switch button starts or stops spare speed regulation device.Spare speed regulation button B3 is pressed, can be incited somebody to action
Diesel engine of locomotive speed-regulating mode becomes adjusting velocity by voltage mode, at this point, with the variation of driver controller speed adjusting lever position, diesel oil
The spare speed regulation device of machine can export corresponding voltage signal to diesel engine speed regulation.
Technically in feasible situation, it can be combined with each other above in relation to technical characteristic cited by different embodiments,
Or change, add and omit etc., to form the additional embodiment in the scope of the invention.
From above-described embodiment as can be seen that a set of independent diesel engine start and stop provided in an embodiment of the present invention and speed regulation control
Device processed can quickly be checked in fault point of the locomotive commissioning stage to diesel engine control system, and make diesel engine system
System is no longer single control system, the operation stability of locomotive is improved, in locomotive operation, if the normal start and stop of locomotive
And control route, microsystem or communication system failure, the present apparatus still can be used, diesel engine is controlled, locomotive will not
Run out of steam source, can continue to run, and efficiently avoids the security risk to entire railway operation system.
On the other hand the embodiment of the present invention proposes a kind of diesel oil for locomotive machine start and stop and method for controlling speed regulation, including
Following steps:
Spare speed regulation device receives the signal from driver controller, and the signal corresponds to corresponding gear information；
The spare speed regulation device is according to the gear set and the corresponding relationship of output voltage, the signal that will be received
It is converted to corresponding voltage signal and is output to the diesel engine；And
The diesel engine carries out speed control by the voltage of the spare speed regulation device output.
In some embodiments, the method also includes starting the spare speed regulation dress by pressing spare speed regulation button
It sets.
In some embodiments, the method also includes opening machine button and reserve shut-down button by spare and start and stop
The only diesel engine.Wherein, spare machine device, the reserve shut-down device and the spare speed regulation device of opening is independently from
Control System of Microcomputer is directly connected to the diesel engine.
From above-described embodiment as can be seen that a set of independent diesel engine start and stop provided in an embodiment of the present invention and speed regulation control
Method processed can quickly be checked in fault point of the locomotive commissioning stage to a whole set of diesel engine control system, and be transported in locomotive
Making former diesel engine control system when row no longer is single control system, has ensured the power resources of locomotive, has improved locomotive
Operation stability.
It should be appreciated that spare speed regulation device may include memory and/or place in the following embodiments in accordance with the present invention
Manage device, memory as a kind of non-volatile computer readable storage medium storing program for executing, can be used for storing non-volatile software program, it is non-easily
The property lost computer executable program and module, as the intelligence of the diesel engine lubricating oil system failure in the embodiment of the present application is examined
The disconnected corresponding program instruction/module of method.Processor passes through operation non-volatile software program stored in memory, instruction
And module realizes the diesel oil for locomotive machine of above method embodiment thereby executing various function application and data processing
Start and stop and method for controlling speed regulation.
Memory may include storing program area and storage data area, wherein storing program area can storage program area, extremely
Application program required for a few function；Storage data area can store basis and be examined by the intelligence of the diesel engine lubricating oil system failure
Disconnected system uses created data etc..In addition, memory may include high-speed random access memory, it can also include non-
Volatile memory, for example, at least a disk memory, flush memory device or other non-volatile solid state memory parts.?
In some embodiments, optional memory includes the memory remotely located relative to processor, these remote memories can lead to
Network connection is crossed to local module.The example of above-mentioned network includes but is not limited to internet, intranet, local area network, movement
Communication network and combinations thereof.
Finally, it should be noted that those of ordinary skill in the art will appreciate that realizing the whole in above-described embodiment method
Or part process, related hardware can be instructed to complete by computer program, the program can be stored in computer can
It reads in storage medium, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, described to deposit
Storage media can be magnetic disk, CD, read-only memory (ROM) or random access memory (RAM) etc..
In addition, typically, it can be various electric terminal equipments, example that the embodiment of the present invention, which discloses described device, equipment etc.,
Such as mobile phone, personal digital assistant (PDA), tablet computer (PAD), smart television, are also possible to large-scale terminal device, such as service
Device etc., therefore protection scope disclosed by the embodiments of the present invention should not limit as certain certain types of device, equipment.The present invention is real
Apply example disclose the client can be applied to the combining form of electronic hardware, computer software or both it is above-mentioned any
In a kind of electric terminal equipment.
In addition, disclosed method is also implemented as the computer program executed by CPU according to embodiments of the present invention, it should
Computer program may be stored in a computer readable storage medium.When the computer program is executed by CPU, the present invention is executed
The above-mentioned function of being limited in method disclosed in embodiment.
In addition, above method step and system unit also can use controller and for storing so that controller is real
The computer readable storage medium of the computer program of existing above-mentioned steps or Elementary Function is realized.
In addition, it should be appreciated that computer readable storage medium (for example, memory) as described herein can be it is volatile
Property memory or nonvolatile memory, or may include both volatile memory and nonvolatile memory.As example
And not restrictive, nonvolatile memory may include read-only memory (ROM), programming ROM (PROM), electrically programmable to son
ROM (EPROM), electrically erasable programmable ROM (EEPROM) or flash memory.Volatile memory may include arbitrary access
Memory (RAM), the RAM can serve as external cache.As an example and not restrictive, RAM can be with more
Kind form obtains, such as synchronous random access memory (DRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate SDRAM
(DDR SDRAM), enhancing SDRAM (ESDRAM), synchronization link DRAM (SLDRAM) and directly Rambus RAM (DRRAM).
The storage equipment of disclosed aspect is intended to the memory of including but not limited to these and other suitable type.
Those skilled in the art will also understand is that, various illustrative logical blocks, mould in conjunction with described in disclosure herein
Block, circuit and algorithm steps may be implemented as the combination of electronic hardware, computer software or both.It is hard in order to clearly demonstrate
This interchangeability of part and software, with regard to various exemplary components, square, module, circuit and step function to its into
General description is gone.This function is implemented as software and is also implemented as hardware depending on concrete application and application
To the design constraint of whole system.Those skilled in the art can realize described in various ways for every kind of concrete application
Function, but this realization decision should not be interpreted as causing a departure from range disclosed by the embodiments of the present invention.
Various illustrative logical blocks, module and circuit, which can use, in conjunction with described in disclosure herein is designed to
The following component of function described here is executed to realize or execute: general processor, digital signal processor (DSP), dedicated collection
At circuit (ASIC), field programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic, divide
Any combination of vertical hardware component or these components.General processor can be microprocessor, but alternatively, processing
Device can be any conventional processors, controller, microcontroller or state machine.Processor also may be implemented as calculating equipment
Combination, for example, the combination of DSP and microprocessor, multi-microprocessor, one or more microprocessors combination DSP and/or any
Other this configurations.
The step of method in conjunction with described in disclosure herein or algorithm, can be directly contained in hardware, be held by processor
In capable software module or in combination of the two.Software module may reside within RAM memory, flash memory, ROM storage
Device, eprom memory, eeprom memory, register, hard disk, removable disk, CD-ROM or known in the art it is any its
In the storage medium of its form.Illustrative storage medium is coupled to processor, enables a processor to from the storage medium
Information is written to the storage medium in middle reading information.In an alternative, the storage medium can be with processor collection
At together.Pocessor and storage media may reside in ASIC.ASIC may reside in user terminal.It is replaced at one
In scheme, it is resident in the user terminal that pocessor and storage media can be used as discrete assembly.
In one or more exemplary designs, the function can be real in hardware, software, firmware or any combination thereof
It is existing.If realized in software, can be stored in using the function as one or more instruction or code computer-readable
It is transmitted on medium or by computer-readable medium.Computer-readable medium includes computer storage media and communication media,
The communication media includes any medium for helping for computer program to be transmitted to another position from a position.Storage medium
It can be any usable medium that can be accessed by a general purpose or special purpose computer.As an example and not restrictive, the computer
Readable medium may include RAM, ROM, EEPROM, CD-ROM or other optical disc memory apparatus, disk storage equipment or other magnetic
Property storage equipment, or can be used for carry or storage form be instruct or data structure required program code and can
Any other medium accessed by general or specialized computer or general or specialized processor.In addition, any connection is ok
It is properly termed as computer-readable medium.For example, if using coaxial cable, optical fiber cable, twisted pair, digital subscriber line
(DSL) or such as wireless technology of infrared ray, radio and microwave to send software from website, server or other remote sources,
Then above-mentioned coaxial cable, optical fiber cable, twisted pair, DSL or such as wireless technology of infrared ray, radio and microwave are included in
The definition of medium.As used herein, disk and CD include compact disk (CD), laser disk, CD, digital versatile disc
(DVD), floppy disk, Blu-ray disc, wherein disk usually magnetically reproduce data, and CD using laser optics reproduce data.On
The combination for stating content should also be as being included in the range of computer-readable medium.
It should be understood that it is used in the present context, unless the context clearly supports exceptions, singular " one
It is a " it is intended to also include plural form.It is to be further understood that "and/or" used herein refers to including one or one
Any and all possible combinations of a above project listed in association.
It is for illustration only that the embodiments of the present invention disclose embodiment sequence number, does not represent the advantages or disadvantages of the embodiments.
Those of ordinary skill in the art will appreciate that realizing that all or part of the steps of above-described embodiment can pass through hardware
It completes, relevant hardware can also be instructed to complete by program, the program can store in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only memory, disk or CD etc..
Above-described embodiment is the possibility example of embodiment, and is mentioned just to be clearly understood that the principle of the present invention
Out.It should be understood by those ordinary skilled in the art that: the discussion of any of the above embodiment is exemplary only, it is not intended that dark
Show that range disclosed by the embodiments of the present invention (including claim) is limited to these examples；Under the thinking of the embodiment of the present invention,
It can also be combined, and exist present invention as described above between technical characteristic in above embodiments or different embodiments
Many other variations of the different aspect of embodiment, for simplicity, they are not provided in details.Therefore, all of the invention real
It applies within the spirit and principle of example, any omission, modification, equivalent replacement, improvement for being made etc. should be included in implementation of the present invention
Within the protection scope of example.
Claims (10)
1. a kind of diesel oil for locomotive machine start and stop and speed-regulating control device characterized by comprising Control System of Microcomputer, spare
Open machine device, reserve shut-down device and spare speed regulation device, wherein
Spare machine device, the reserve shut-down device and the spare speed regulation device of opening is independently from microcomputer control system
System is directly connected to the diesel engine, and the spare speed regulation device adjusts the speed the diesel engine according to driver controller gear
Control.
2. the apparatus according to claim 1, which is characterized in that described spare to open machine device and the reserve shut-down device is equal
For switch button.
3. the apparatus according to claim 1, which is characterized in that the spare speed regulation device is connected to driver's control
Device, each gear of driver controller is corresponding to export different signals, and the signal is input to the spare speed regulation device.
4. device according to claim 3, which is characterized in that the spare speed regulation device is configured that basis receives
The gear signal exports corresponding voltage to diesel engine, to realize that the adjusting velocity by voltage to the diesel engine controls.
5. device according to claim 4, which is characterized in that the spare speed regulation device includes switch button, passes through institute
State the adjusting velocity by voltage control that switch button starts or stops the spare speed regulation device.
6. the apparatus according to claim 1, which is characterized in that it is described it is spare open machine device, the reserve shut-down device and
The spare speed regulation device is directly connected in the control circuit of the diesel engine.
7. a kind of diesel oil for locomotive machine start and stop and method for controlling speed regulation, which comprises the following steps:
In the case where Control System of Microcomputer failure, spare speed regulation device receives the signal from driver controller, the signal
Corresponding to corresponding gear information；
The spare speed regulation device converts the signal received according to the gear set and the corresponding relationship of output voltage
The diesel engine is output to for corresponding voltage signal；And
The diesel engine carries out speed control by the voltage of the spare speed regulation device output.
8. the method according to the description of claim 7 is characterized in that the method also includes by press spare speed regulation button come
Start the spare speed regulation device.
9. according to the method described in claim 8, it is characterized in that, the method also includes passing through the spare machine button and spare of opening
Stop botton starts and stops the diesel engine.
10. according to the method described in claim 9, it is characterized in that, it is described it is spare open machine device, the reserve shut-down device and
The spare speed regulation device is independently from the Control System of Microcomputer and is directly connected to the diesel engine.
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| CN201910644378.8A CN110344950A (en) | 2019-07-17 | 2019-07-17 | A kind of diesel oil for locomotive machine start and stop and speed-regulating control device and method |
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| CN201910644378.8A CN110344950A (en) | 2019-07-17 | 2019-07-17 | A kind of diesel oil for locomotive machine start and stop and speed-regulating control device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111596579A (en) * | 2020-04-06 | 2020-08-28 | 中国海洋大学 | Driving system for diesel engine of unmanned ship |
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| CN201344068Y (en) * | 2008-12-25 | 2009-11-11 | 中国北车集团大连机车研究所有限公司 | Pull rod type operating speed controller of locomotive diesel engine |
| CN105966422A (en) * | 2016-05-30 | 2016-09-28 | 株洲中车时代电气股份有限公司 | Control method for preventing rail vehicle breakage caused by communication failures |
| CN106382176A (en) * | 2016-11-16 | 2017-02-08 | 江苏中欣联科动力有限公司 | Electronic speed regulation manual self-starting circuit for diesel generator |
| JP2019103377A (en) * | 2018-05-16 | 2019-06-24 | 山崎 貴弘 | Simple emergency power supply device |
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| CN111596579A (en) * | 2020-04-06 | 2020-08-28 | 中国海洋大学 | Driving system for diesel engine of unmanned ship |
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