CN106567783A - Accelerator control method and device - Google Patents
Accelerator control method and device Download PDFInfo
- Publication number
- CN106567783A CN106567783A CN201610939921.3A CN201610939921A CN106567783A CN 106567783 A CN106567783 A CN 106567783A CN 201610939921 A CN201610939921 A CN 201610939921A CN 106567783 A CN106567783 A CN 106567783A
- Authority
- CN
- China
- Prior art keywords
- signal
- default
- dynamics
- throttle
- information
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
- F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
- F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
- F02D11/106—Detection of demand or actuation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
- F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
- F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
- F02D11/107—Safety-related aspects
-
- 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
- F02D29/02—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 vehicles; peculiar to engines driving variable pitch propellers
-
- 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
- F02D41/045—Detection of accelerating or decelerating state
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/60—Input parameters for engine control said parameters being related to the driver demands or status
- F02D2200/602—Pedal position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/70—Input parameters for engine control said parameters being related to the vehicle exterior
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/70—Input parameters for engine control said parameters being related to the vehicle exterior
- F02D2200/702—Road conditions
-
- 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
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The embodiment of the invention discloses an accelerator control method. The method includes the steps that when an accelerator step-on operation signal is detected, current vehicle driving state information is acquired; when the current vehicle driving state information is matched with preset vehicle driving state information, it is determined that the accelerator step-on operation signal is a mistaken operation signal; and according to the mistaken operation signal, an accelerator control instruction is generated so that an accelerator can be controlled. The embodiment of the invention further discloses an accelerator control device. By means of the accelerator control method and device, when the accelerator mistaken operation signal is detected, the accelerator is controlled, and therefore the driving safety is improved.
Description
Technical field
The present invention relates to car networking technology field, more particularly to a kind of accelerator control method and device.
Background technology
At present, with the continuous improvement and the continuous development of motor vehicles car load manufacturing technology of people's living standard, motor vehicles
Become a kind of indispensable vehicles, the routine work and life for giving people brings great convenience, but road
Vehicle accident is also in growth trend year by year.According to statistics, in various vehicle accidents, the error of driver is to cause vehicle accident
Main cause, such as in reversing or rainy night day adverse circumstances middle rolling car, driver carelessly misses and for throttle to be considered as brake then
The generation of peril will be caused, so as to reduce the safety of driving.
The content of the invention
Embodiment of the present invention technical problem to be solved is, there is provided a kind of accelerator control method and device, in detection
During to throttle maloperation signal, throttle is controlled, so as to improve the safety of driving.
In order to solve above-mentioned technical problem, a kind of accelerator control method is embodiments provided, methods described includes：
When detect step on the gas operation signal when, obtain current driving status information；
If the current driving status information and default driving states information match, it is determined that the operation letter of stepping on the gas
Number be maloperation signal；
According to the maloperation signal generation throttle demand controlling the throttle.
Correspondingly, the embodiment of the present invention additionally provides a kind of accelerator control device, including：
Data obtaining module, for when detect step on the gas operation signal when, obtain current driving status information；
Signal confirms module, if for the current driving status information and default driving states information match, really
The fixed operation signal of stepping on the gas is maloperation signal；
Throttle Opening Control module, for according to the maloperation signal generation throttle demand controlling the throttle.
Implement the embodiment of the present invention, have the advantages that：When detect step on the gas operation signal when, obtain current line
Car status information, is then matched current driving status information with default driving states information, and true when the match is successful
Surely operation signal of stepping on the gas is maloperation signal, and generates throttle demand to control throttle.Grasped by mistake by detecting throttle
When making signal, (such as locking, limitation fuel feeding) is controlled to throttle, so as to improve the safety of driving.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic flow sheet of the accelerator control method in the embodiment of the present invention；
Fig. 2 is the schematic flow sheet of the accelerator control method in another embodiment of the present invention；
Fig. 3 is a kind of structural representation of the accelerator control device in the embodiment of the present invention；
Fig. 4 is the structural representation that the signal of accelerator control device in the embodiment of the present invention confirms module；
Fig. 5 is the structural representation of another kind of accelerator control device in the embodiment of the present invention；
Fig. 6 is the structural representation of another kind of accelerator control device in the embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Intelligent terminal in the embodiment of the present invention, can include mobile phone, notebook computer, panel computer, PC, car
The portable sets such as computer are carried, it can be connected by bluetooth or the Internet with the Intelligent worn device in the present embodiment
Connect, and the Intelligent worn device can be Intelligent bracelet, intelligent watch etc..
It should be noted that the term for using in embodiments of the present invention be only merely for description specific embodiment mesh
, and it is not intended to be limiting the present invention." one of singulative used in the embodiment of the present invention and appended claims
Kind ", " described " and " being somebody's turn to do " are also intended to include most forms, unless context clearly shows that other implications.It is also understood that this
Term "and/or" used herein is referred to and associated any or all possible group that lists project comprising one or more
Close.
Fig. 1 is a kind of schematic flow sheet of the accelerator control method in the embodiment of the present invention, and as shown in the figure methods described can
To include：
Step S101, when detect step on the gas operation signal when, obtain current driving status information；
Specifically, when user tramples vehicle accelerator, vehicle detection to operation signal of stepping on the gas, now collection vehicle is current
Driving states information, such as normal driving states, state of rolling backward, hill path driving states, driving at night state and rainy day driving
State etc..Wherein, the current driving status information of the collection can be that, by sensor acquisition, the sensor is passed including temperature
At least one in sensor, humidity sensor, optical sensor, smoke detector, air quality detector, visibility tester,
It is respectively used to gather excellent degree of current temperature, humidity, light intensity, PM2.5 indexes, visibility and air quality etc.
Parameter, and by the current driving states of these parameter determinations.
For example, if the parameters for collecting are respectively：Temperature is 30 DEG C, and humidity is 90%, it is seen that spend for 100～
200m, understands that the driving states being presently in are evening summer, are air-dried and visibility is low by Treatment Analysis, so that it is determined that
Current driving states are the low rainy day driving of visibility at night.
Optionally, the acquisition mode can be real-time；Can also be periodic, one is gathered such as per 20 minutes
It is secondary, it is not especially limited herein.
Step S102, if the current driving status information and default driving states information match, it is determined that described to step on
Throttle operation signal is maloperation signal；
Specifically, the default driving states information can for state of rolling backward, hill path driving states, driving at night state,
Rainy day driving states and front have burst vehicle or pedestrian's state etc. to forbid the state of stepping on the gas.If current driving states with it is pre-
If driving states match, show user's mis-accelerator pressing, now judge the operation of stepping on the gas as maloperation.Wherein, the determination
The feasible pattern that current driving states match with default driving states is the default driving states information aggregate of traversal, described
Search whether there is the current driving status information in default driving states information aggregate, if existing, it is determined that described to work as
Front driving status information and default driving states information match.
For example, as shown in table 1, table 1 is default driving states information list, including state of rolling backward, hill path driving shape
State, four driving states of driving at night state and rainy day driving states, travel through successively this four driving states, by current row
Car state is matched with the driving states for traversing, if current driving states are state of rolling backward, when state of rolling backward is traversed,
It is determined that matching, then terminate traversal, otherwise continue travel through, until having traveled through all of default driving states till.
| State of rolling backward |
| Hill path driving states |
| Driving at night state |
| Rainy day driving states |
Table 1
Step S103, according to the maloperation signal generation throttle demand controlling the throttle.
Specifically, when maloperation signal is defined as, throttle demand, such as locking throttle commands, electromotor limit are generated
Amount fuel feeding is instructed, adds limiting speed of driving speed instruction etc., and with this safe driving of vehicle is controlled, in order to avoid cause danger.
For example, when it is determined that now vehicle, if mis-accelerator pressing, is locked in the when of falling storehouse to throttle；Again for example, when it is determined that
Now vehicle is when travelling rainy night at night, if stepping on the gas acceleration, the speed after accelerating is less than or equal to pre-set velocity, etc.
Deng.
In embodiments of the present invention, when detect step on the gas operation signal when, obtain current driving status information, then will
Current driving status information is matched with default driving states information, and determines that operation signal of stepping on the gas is when the match is successful
Maloperation signal, and throttle demand is generated to control throttle.By detecting during throttle maloperation signal, throttle is carried out
Control (such as locking, limitation fuel feeding), so as to improve the safety of driving.
Fig. 2 is the schematic flow sheet of the accelerator control method in another embodiment of the present invention, and as shown in the figure methods described can
To include：
Step S201, when detect step on the gas operation signal when, obtain current driving status information；
Specifically, when user tramples vehicle accelerator, vehicle detection to operation signal of stepping on the gas, now collection vehicle is current
Driving states information, such as normal driving states, state of rolling backward, hill path driving states, driving at night state and rainy day driving
State etc..Wherein, the current driving status information of the collection can be that, by sensor acquisition, the sensor is passed including temperature
At least one in sensor, humidity sensor, optical sensor, smoke detector, air quality detector, visibility tester,
It is respectively used to gather excellent degree of current temperature, humidity, light intensity, PM2.5 indexes, visibility and air quality etc.
Parameter, and by the current driving states of these parameter determinations.
For example, if the parameters for collecting are respectively：Temperature is 30 DEG C, and humidity is 90%, it is seen that spend for 100～
200m, understands that the driving states being presently in are evening summer, are air-dried and visibility is low by Treatment Analysis, so that it is determined that
Current driving states are the low rainy day driving of visibility at night.
Optionally, the acquisition mode can be real-time；Can also be periodic, one is gathered such as per 20 minutes
It is secondary, it is not especially limited herein.
Step S202, travels through default driving states information aggregate；
Specifically, so-called traversal, refers to along certain search pattern, each node in tree is done once and is done successively and only
Once access.In the present embodiment, search pattern is that each driving states connect from front to back in default driving states information aggregate
The line segment for connecing, wherein each driving states are node.
For example, default driving states information list as shown in table 2, including state of rolling backward, hill path driving states,
Four driving states of driving at night state and rainy day driving states, conduct interviews successively according to putting in order for list.
Step S203, searches whether there is the current driving states letter in the default driving states information aggregate
Breath；
For example, as shown in table 1, current driving states are matched with the driving states for traversing, if current driving
State is state of rolling backward, when state of rolling backward is traversed, it is determined that matching, then terminate traversal, otherwise continues to travel through, until having traveled through
Till all of default driving states.
Step S204, if existing, it is determined that the current driving status information and default driving states information match, really
The fixed operation signal of stepping on the gas is maloperation signal, and the maloperation signal includes signal for faster by mistake；
Optionally, the operation signal of stepping on the gas includes trampling dynamics；
Operation signal of stepping on the gas described in the determination is maloperation signal, including：
Trample whether dynamics tramples dynamics threshold value more than or equal to default described in judging；
If the dynamics of trampling tramples dynamics threshold value more than or equal to described presetting, it is determined that the operation letter of stepping on the gas
Number be maloperation signal.
Specifically, it is determined that currently after driving status information and default driving states information match, showing now to drive a vehicle
State is non-accelerating state, if the dynamics of trampling stepped on the gas tramples dynamics threshold value more than or equal to default, illustrates to add non-
Fast state is quickly accelerated, it is believed that now user's mis-accelerator pressing, for example, will step on the gas again as bringing to a halt.
Further, methods described also includes：
If the dynamics of trampling tramples dynamics threshold value less than described presetting, limitation fuel feeding is carried out.
Specifically, it is determined that currently after driving status information and default driving states information match, showing now to drive a vehicle
State is non-accelerating state, if the dynamics of trampling stepped on the gas tramples dynamics threshold value less than default, is illustrated in non-anxious acceleration mode
Slowly accelerated, it is believed that now user need to carry out speed limit speed-raising, such as in rainy day or the highway up train mistake at night
It is slow.
Step S205, accelerator locking instruction is generated to lock the throttle according to the signal for faster by mistake.
Specifically, when signal for faster by mistake is defined as, accelerator locking instruction is generated, safe driving of vehicle is controlled with this, with
Exempt to cause danger.For example, when it is determined that now vehicle, if mis-accelerator pressing, is locked in the when of falling storehouse to throttle.
In embodiments of the present invention, when detect step on the gas operation signal when, obtain current driving status information, then will
Current driving status information is matched with default driving states information, and determines that operation signal of stepping on the gas is when the match is successful
Maloperation signal, and throttle demand is generated to control throttle.By detecting during throttle maloperation signal, throttle is carried out
Control (such as locking, limitation fuel feeding), so as to improve the safety of driving.
Fig. 3 is a kind of structural representation of the accelerator control device in the embodiment of the present invention, and as shown in the figure described device can
To include：
Data obtaining module 10, for when detect step on the gas operation signal when, obtain current driving status information；
Specifically, when user tramples vehicle accelerator, vehicle detection to operation signal of stepping on the gas, now collection vehicle is current
Driving states information, such as normal driving states, state of rolling backward, hill path driving states, driving at night state and rainy day driving
State etc..Wherein, the current driving status information of the collection can be that, by sensor acquisition, the sensor is passed including temperature
At least one in sensor, humidity sensor, optical sensor, smoke detector, air quality detector, visibility tester,
It is respectively used to gather excellent degree of current temperature, humidity, light intensity, PM2.5 indexes, visibility and air quality etc.
Parameter, and by the current driving states of these parameter determinations.
For example, if the parameters for collecting are respectively：Temperature is 30 DEG C, and humidity is 90%, it is seen that spend for 100～
200m, understands that the driving states being presently in are evening summer, are air-dried and visibility is low by Treatment Analysis, so that it is determined that
Current driving states are the low rainy day driving of visibility at night.
Optionally, the acquisition mode can be real-time；Can also be periodic, one is gathered such as per 20 minutes
It is secondary, it is not especially limited herein.
Signal confirms module 20, if for the current driving status information and default driving states information match,
It is determined that described step on the gas operation signal for maloperation signal；
Specifically, the default driving states information can for state of rolling backward, hill path driving states, driving at night state,
Rainy day driving states and front have burst vehicle or pedestrian's state etc. to forbid the state of stepping on the gas.If current driving states with it is pre-
If driving states match, show user's mis-accelerator pressing, now judge the operation of stepping on the gas as maloperation.
Optionally, as shown in figure 4, the signal confirms module 20, including：
Information Traversal Unit 21, if for the current driving status information and default driving states information match,
Travel through default driving states information aggregate；
Information searching unit 22, it is described current for searching whether to exist in the default driving states information aggregate
Driving states information；
Information determination unit 23, for there are the current driving states in the default driving states information aggregate
During information, the current driving status information and default driving states information match are determined.
For example, as shown in table 1, table 1 is default driving states information list, including state of rolling backward, hill path driving shape
State, four driving states of driving at night state and rainy day driving states, travel through successively this four driving states, by current row
Car state is matched with the driving states for traversing, if current driving states are state of rolling backward, when state of rolling backward is traversed,
It is determined that matching, then terminate traversal, otherwise continue travel through, until having traveled through all of default driving states till.
Optionally, the operation signal of stepping on the gas includes trampling dynamics；
The signal determining module 20 specifically for：
If the current driving status information and default driving states information match, whether dynamics is trampled described in judgement
Dynamics threshold value is trampled more than or equal to default, dynamics threshold value is trampled more than or equal to described presetting in the dynamics of trampling
When, it is determined that described step on the gas operation signal for maloperation signal.
Specifically, it is determined that currently after driving status information and default driving states information match, showing now to drive a vehicle
State is non-accelerating state, if the dynamics of trampling stepped on the gas tramples dynamics threshold value more than or equal to default, illustrates to add non-
Fast state is quickly accelerated, it is believed that now user's mis-accelerator pressing, for example, will step on the gas again as bringing to a halt.
Optionally, as shown in figure 5, described device also includes：
Fuel oil supply unit 40, for it is described trample dynamics less than it is described it is default trample dynamics threshold value when, carry out limitation fuel feeding.
Specifically, it is determined that currently after driving status information and default driving states information match, showing now to drive a vehicle
State is non-accelerating state, if the dynamics of trampling stepped on the gas tramples dynamics threshold value less than default, is illustrated in non-anxious acceleration mode
Slowly accelerated, it is believed that now user need to carry out speed limit speed-raising, such as in rainy day or the highway up train mistake at night
It is slow.
Throttle Opening Control module 30, for according to the maloperation signal generation throttle demand controlling the throttle.
Optionally, the maloperation signal includes signal for faster by mistake；
The Throttle Opening Control module 30 specifically for：
Accelerator locking instruction is generated to lock the throttle according to the signal for faster by mistake.
Specifically, when maloperation signal is defined as, throttle demand, such as locking throttle commands, electromotor limit are generated
Amount fuel feeding is instructed, adds limiting speed of driving speed instruction etc., and with this safe driving of vehicle is controlled, in order to avoid cause danger.
For example, when it is determined that now vehicle, if mis-accelerator pressing, is locked in the when of falling storehouse to throttle；Again for example, when it is determined that
Now vehicle is when travelling rainy night at night, if stepping on the gas acceleration, the speed after accelerating is less than or equal to pre-set velocity, etc.
Deng.
In embodiments of the present invention, when detect step on the gas operation signal when, obtain current driving status information, then will
Current driving status information is matched with default driving states information, and determines that operation signal of stepping on the gas is when the match is successful
Maloperation signal, and throttle demand is generated to control throttle.By detecting during throttle maloperation signal, throttle is carried out
Control (such as locking, limitation fuel feeding), so as to improve the safety of driving.
Fig. 6 is referred to, to embodiments provide the structural representation of another kind of accelerator control device.Such as Fig. 6 institutes
Show, the accelerator control device 1000 can include：At least one processor 1001, such as CPU, at least one network interface
1004, user interface 1003, memorizer 1005, at least one communication bus 1002.Wherein, communication bus 1002 is used to realize this
Connection communication between a little components.Wherein, user interface 1003 can include display screen (Display), keyboard (Keyboard),
Optional user interface 1003 can also include wireline interface, the wave point of standard.Network interface 1004 optionally can include
The wireline interface of standard, wave point (such as WI-FI interfaces).Memorizer 1005 can be high-speed RAM memorizer, it is also possible to right and wrong
Unstable memorizer (non-volatile memory), for example, at least one disk memory.Memorizer 1005 is optionally also
It can be at least one storage device for being located remotely from aforementioned processor 1001.As shown in fig. 6, being situated between as a kind of Computer Storage
Operating system, network communication module, Subscriber Interface Module SIM and Throttle Opening Control application journey can be included in the memorizer 1005 of matter
Sequence.
In the accelerator control device 1000 shown in Fig. 6, user interface 1003 is mainly used in providing the user connecing for input
Mouthful, obtain the data of user input；Network interface 1004 is mainly used in entering row data communication with user terminal；And processor 1001
Can be used for calling the Throttle Opening Control application program stored in memorizer 1005, and specifically perform following operation：
When detect step on the gas operation signal when, obtain current driving status information；
If the current driving status information and default driving states information match, it is determined that the operation letter of stepping on the gas
Number be maloperation signal；
According to the maloperation signal generation throttle demand controlling the throttle.
In one embodiment, if the processor 1001 is performing the current driving status information and default driving shape
It is concrete to perform following operation during state information match：
Travel through default driving states information aggregate；
Search whether there is the current driving status information in the default driving states information aggregate；
If existing, it is determined that the current driving status information and default driving states information match.
In one embodiment, operation signal of stepping on the gas includes trampling dynamics, and the processor 1001 is performing determination institute
State step on the gas operation signal for maloperation signal when, specifically perform following steps：
Trample whether dynamics tramples dynamics threshold value more than or equal to default described in judging；
If the dynamics of trampling tramples dynamics threshold value more than or equal to described presetting, it is determined that the operation letter of stepping on the gas
Number be maloperation signal.
In one embodiment, the processor 1001 also performs following operation：
If the dynamics of trampling tramples dynamics threshold value less than described presetting, limitation fuel feeding is carried out.
Operation is controlled to the target stereo-picture based on described image control instruction.
In one embodiment, the maloperation signal includes signal for faster by mistake, and the processor 1001 is performing basis
The maloperation signal generation throttle demand performs following steps to control during the throttle, specifically：
Accelerator locking instruction is generated to lock the throttle according to the signal for faster by mistake.
In embodiments of the present invention, when detect step on the gas operation signal when, obtain current driving status information, then will
Current driving status information is matched with default driving states information, and determines that operation signal of stepping on the gas is when the match is successful
Maloperation signal, and throttle demand is generated to control throttle.By detecting during throttle maloperation signal, throttle is carried out
Control (such as locking, limitation fuel feeding), so as to improve the safety of driving.
One of ordinary skill in the art will appreciate that realizing all or part of flow process in above-described embodiment method, can be
Related hardware is instructed to complete by computer program, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include such as the flow process of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
Above disclosed is only present pre-ferred embodiments, can not limit the right model of the present invention with this certainly
Enclose, therefore the equivalent variations made according to the claims in the present invention, still belong to the scope that the present invention is covered.
Claims (10)
1. a kind of accelerator control method, it is characterised in that include：
When detect step on the gas operation signal when, obtain current driving status information；
If the current driving status information and default driving states information match, it is determined that the operation signal of stepping on the gas is
Maloperation signal；
According to the maloperation signal generation throttle demand controlling the throttle.
2. the method for claim 1, it is characterised in that if the current driving status information and default driving shape
State information match, including：
Travel through default driving states information aggregate；
Search whether there is the current driving status information in the default driving states information aggregate；
If existing, it is determined that the current driving status information and default driving states information match.
3. the method for claim 1, it is characterised in that the operation signal of stepping on the gas includes trampling dynamics；
Operation signal of stepping on the gas described in the determination is maloperation signal, including：
Trample whether dynamics tramples dynamics threshold value more than or equal to default described in judging；
If the dynamics of trampling default tramples dynamics threshold value more than or equal to described, it is determined that the operation signal of stepping on the gas is
Maloperation signal.
4. method as claimed in claim 3, it is characterised in that methods described also includes：
If the dynamics of trampling tramples dynamics threshold value less than described presetting, limitation fuel feeding is carried out.
5. the method for claim 1, it is characterised in that the maloperation signal includes signal for faster by mistake；
It is described according to the maloperation signal generation throttle demand to control the throttle, including：
Accelerator locking instruction is generated to lock the throttle according to the signal for faster by mistake.
6. a kind of accelerator control device, it is characterised in that include：
Data obtaining module, for when detect step on the gas operation signal when, obtain current driving status information；
Signal confirms module, if for the current driving status information and default driving states information match, it is determined that institute
State and step on the gas operation signal for maloperation signal；
Throttle Opening Control module, for according to the maloperation signal generation throttle demand controlling the throttle.
7. device as claimed in claim 6, it is characterised in that the signal confirms module, including：
Information Traversal Unit, if for the current driving status information and default driving states information match, traversal is pre-
If driving states information aggregate；
Information searching unit, for searching whether to there is the current driving shape in the default driving states information aggregate
State information；
Information determination unit, for there is the current driving status information in the default driving states information aggregate
When, determine the current driving status information and default driving states information match.
8. device as claimed in claim 6, it is characterised in that the operation signal of stepping on the gas includes trampling dynamics；
The signal determining module specifically for：
If the current driving status information and default driving states information match, trample whether dynamics is more than described in judgement
Or trample dynamics threshold value equal to default, it is described trample dynamics more than or equal to it is described it is default trample dynamics threshold value when, really
The fixed operation signal of stepping on the gas is maloperation signal.
9. device as claimed in claim 8, it is characterised in that described device also includes：
Fuel oil supply unit, for it is described trample dynamics less than it is described it is default trample dynamics threshold value when, carry out limitation fuel feeding.
10. device as claimed in claim 6, it is characterised in that the maloperation signal includes signal for faster by mistake；
The Throttle Opening Control module specifically for：
Accelerator locking instruction is generated to lock the throttle according to the signal for faster by mistake.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610939921.3A CN106567783A (en) | 2016-10-24 | 2016-10-24 | Accelerator control method and device |
| PCT/CN2016/111436 WO2018076511A1 (en) | 2016-10-24 | 2016-12-22 | Accelarator control method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610939921.3A CN106567783A (en) | 2016-10-24 | 2016-10-24 | Accelerator control method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106567783A true CN106567783A (en) | 2017-04-19 |
Family
ID=58536350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610939921.3A Pending CN106567783A (en) | 2016-10-24 | 2016-10-24 | Accelerator control method and device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106567783A (en) |
| WO (1) | WO2018076511A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110834537A (en) * | 2019-07-31 | 2020-02-25 | 中国第一汽车股份有限公司 | Vehicle accelerator control method and system, vehicle and storage medium |
| CN112356665A (en) * | 2020-10-19 | 2021-02-12 | 山东派蒙机电技术有限公司 | Method and system for preventing accelerator from being stepped on by mistake |
| CN113335285A (en) * | 2021-06-29 | 2021-09-03 | 东风汽车集团股份有限公司 | Control method and system for preventing accelerator misoperation based on electric vehicle reversing scene |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830224A (en) * | 2009-03-13 | 2010-09-15 | 广东水利电力职业技术学院 | Method and system for improving driving safety performance of motor vehicle |
| CN102602390A (en) * | 2012-03-23 | 2012-07-25 | 奇瑞汽车股份有限公司 | Method and device for handling misoperation |
| CN202641675U (en) * | 2012-05-24 | 2013-01-02 | 浙江吉利汽车研究院有限公司杭州分公司 | Accelerator mistaken pedaling preventing braking device |
| CN202669799U (en) * | 2012-06-29 | 2013-01-16 | 浙江吉利汽车研究院有限公司杭州分公司 | Control device for preventing misoperation in emergency brake of vehicle |
| CN103171551A (en) * | 2013-03-13 | 2013-06-26 | 苏州卡泰克电子科技有限公司 | Steering wheel system provided with function of preventing misoperation of car accelerator |
| CN105818685A (en) * | 2015-01-07 | 2016-08-03 | 杨秀丽 | Method, apparatus and controller for recognition and protection of mistaking accelerator for brake, and automobile |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101585317B (en) * | 2009-06-24 | 2012-03-07 | 重庆理工大学 | Method of judging accelerator instead of brake and method of automatic brake |
| GB2523198B (en) * | 2014-02-18 | 2017-02-08 | Jaguar Land Rover Ltd | Control System and method |
| CN204506563U (en) * | 2015-01-14 | 2015-07-29 | 山东理工大学 | A kind of novel intelligent accelerator stepping misoperation preventing emergency braking apparatus |
| CN104760503B (en) * | 2015-04-10 | 2017-03-08 | 高强 | A kind of automobile safety system |
| CN205365248U (en) * | 2016-01-11 | 2016-07-06 | 贵州大学 | It steps on accelerator pedal intelligent control device to prevent to miss |
| CN105799683B (en) * | 2016-02-28 | 2018-05-04 | 商洛学院 | A kind of mechano-electronic brake fluid system for vehicle |
-
2016
- 2016-10-24 CN CN201610939921.3A patent/CN106567783A/en active Pending
- 2016-12-22 WO PCT/CN2016/111436 patent/WO2018076511A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830224A (en) * | 2009-03-13 | 2010-09-15 | 广东水利电力职业技术学院 | Method and system for improving driving safety performance of motor vehicle |
| CN102602390A (en) * | 2012-03-23 | 2012-07-25 | 奇瑞汽车股份有限公司 | Method and device for handling misoperation |
| CN202641675U (en) * | 2012-05-24 | 2013-01-02 | 浙江吉利汽车研究院有限公司杭州分公司 | Accelerator mistaken pedaling preventing braking device |
| CN202669799U (en) * | 2012-06-29 | 2013-01-16 | 浙江吉利汽车研究院有限公司杭州分公司 | Control device for preventing misoperation in emergency brake of vehicle |
| CN103171551A (en) * | 2013-03-13 | 2013-06-26 | 苏州卡泰克电子科技有限公司 | Steering wheel system provided with function of preventing misoperation of car accelerator |
| CN105818685A (en) * | 2015-01-07 | 2016-08-03 | 杨秀丽 | Method, apparatus and controller for recognition and protection of mistaking accelerator for brake, and automobile |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110834537A (en) * | 2019-07-31 | 2020-02-25 | 中国第一汽车股份有限公司 | Vehicle accelerator control method and system, vehicle and storage medium |
| CN112356665A (en) * | 2020-10-19 | 2021-02-12 | 山东派蒙机电技术有限公司 | Method and system for preventing accelerator from being stepped on by mistake |
| CN112356665B (en) * | 2020-10-19 | 2022-02-18 | 山东派蒙机电技术有限公司 | Method and system for preventing accelerator from being stepped on by mistake |
| CN113335285A (en) * | 2021-06-29 | 2021-09-03 | 东风汽车集团股份有限公司 | Control method and system for preventing accelerator misoperation based on electric vehicle reversing scene |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018076511A1 (en) | 2018-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3533681B1 (en) | Method for detecting safety of driving behavior, apparatus and storage medium | |
| CN111497679B (en) | Pure electric vehicle energy consumption monitoring optimization method and system | |
| WO2020211456A1 (en) | Method of measuring remaining range of electric vehicle, electronic device, and storage medium | |
| CN108255151A (en) | A kind of evaluation system of automatic driving vehicle | |
| US20180370537A1 (en) | System providing remaining driving information of vehicle based on user behavior and method thereof | |
| CN107472247A (en) | A kind of constant-speed-cruise control method, apparatus, controller and automobile | |
| CN110606093A (en) | Vehicle performance evaluation method, device, equipment and storage medium | |
| CN108885114A (en) | Dynamic vehicle shared system and method based on cloud | |
| CN104875746A (en) | Vehicle operator monitoring and operations adjustments | |
| CN106567783A (en) | Accelerator control method and device | |
| CN109406167B (en) | Method, apparatus, device and computer-readable storage medium for evaluating a vehicle | |
| CN112224089A (en) | Energy consumption-based travel planning method and device, electronic equipment and storage medium | |
| CN109835339B (en) | Channel change decision method and device | |
| CN104978777A (en) | System, device and method for analyzing driving behavior | |
| CN106611505A (en) | Driving behavior based traveling assistance method | |
| CN108198460A (en) | A kind of Vehicular intelligent lane change method and vehicle | |
| CN106476697A (en) | A kind of driving indicating means and device | |
| CN107042827A (en) | System and method for the Dynamic Announce of vehicle | |
| CN106875677A (en) | Method, analysis platform and system for analyzing driving behavior | |
| WO2018045650A1 (en) | Vehicle speed control method and device | |
| CN106143497A (en) | Tire pressure monitoring method for computing data | |
| CN115909768A (en) | Intelligent network-connected hybrid traffic flow intersection signal collaborative optimization method and system | |
| CN114684152A (en) | Method, device, vehicle and medium for processing driving experience data | |
| CN109615901A (en) | A kind of parking management system and method based on big data | |
| WO2023155749A1 (en) | Vehicle perception performance evaluation method, and system |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170419 |
|
| RJ01 | Rejection of invention patent application after publication |