CN115139979A - Non-inductive starting method, device, equipment and storage medium for non-brake lamp switch - Google Patents
Non-inductive starting method, device, equipment and storage medium for non-brake lamp switch Download PDFInfo
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- CN115139979A CN115139979A CN202210826863.9A CN202210826863A CN115139979A CN 115139979 A CN115139979 A CN 115139979A CN 202210826863 A CN202210826863 A CN 202210826863A CN 115139979 A CN115139979 A CN 115139979A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
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- Y02T10/72—Electric energy management in electromobility
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Abstract
The application relates to a non-inductive starting method, a device, equipment and a storage medium of a non-brake lamp switch, relating to the technical field of automobile braking, and the method comprises the steps of controlling the whole automobile to be in an IGNON state and a parking state and initializing a controller of the whole automobile if a trigger signal of a power-on key switch is detected after the whole automobile is powered off; after the initialization of the vehicle controller is completed, if a signal that a brake pedal is stepped is detected, controlling the vehicle to enter a Ready state; and when a signal that the accelerator pedal is stepped down is detected, controlling the whole vehicle to enter a running state. Through this application, still can realize going up the electricity through controlling brake pedal and trigger after cancelling the stop lamp switch, and then reach the effect that no stop lamp switch also can carry out the noninductive start, not only avoidd mechanical type stop lamp switch because triggering after durable bad and the unable problem of triggering and the spurious triggering that arouses, and replace the stop lamp switch through key switch, can effectively reduce cost.
Description
Technical Field
The application relates to the technical field of automobile braking, in particular to a non-inductive starting method, a non-inductive starting device, non-inductive starting equipment and a storage medium for a brake-free lamp switch.
Background
With the progress and the upgrade of vehicle intelligent configuration, the non-inductive starting function is gradually loaded and applied to mass-produced vehicle types. The non-inductive starting can realize that a driver opens a door and gets on the vehicle, the vehicle can enter a Ready state when stepping on the brake pedal without arranging a one-key starting switch, and the vehicle can run after switching gears and stepping on the accelerator pedal, so that the waiting time of the driver is shortened, and the convenience of the operation of the driver is improved. Specifically, a driver can enable the vehicle to enter a power-ON IGN ON state by opening a vehicle door, pressing an intelligent key for unlocking or stepping ON a brake pedal in the vehicle, and power ON or awaken a controller of the vehicle; when the whole vehicle is powered off and a driver needs to power on the vehicle after having a rest or waiting in the vehicle, the driver steps on the brake pedal again, and the vehicle body controller detects a brake lamp switch trigger signal and then powers on the whole vehicle.
In the related art, the brake lamp switch is powered on normally, and the requirement that the brake pedal is stepped to trigger power-on when the whole vehicle is powered off is met. In order to avoid the excessive dark current, the stop lamp switch is generally in a mechanical type, and the mechanical stop lamp switch moves to be in contact with the contact through a contact type, so that the triggering on-off control of two loops of the switch is realized. However, since the moving parts of the mechanical stop lamp switch are in metal contact, the mechanical stop lamp switch has the problem of rapid wear in the process of durability, and the mechanical stop lamp switch is frequently triggered by driver braking, so that the mechanical stop lamp switch is easy to generate poor contact, the problem of switch failure such as incapability of triggering or false triggering is frequent, and customer complaints are caused.
In order to solve the problems caused by the mechanical brake lamp switch, part of host factories propose to cancel the traditional brake lamp switch. However, in the prior art, after the whole vehicle is powered off, the brake lamp switch is required to be relied on to judge the pedal power-on request of the driver, so that after the brake lamp switch is cancelled, the whole vehicle cannot be started in a non-inductive mode after being powered off.
Disclosure of Invention
The application provides a method, a device, equipment and a storage medium for noninductive starting of a stopless lamp switch, which aim to solve the problem that the noninductive starting cannot be realized after the whole vehicle is powered off due to the cancellation of the stopless lamp switch in the related art.
In a first aspect, a method for non-inductive startup of a brake-free light switch is provided, which includes the following steps:
after the whole vehicle is powered off, if a trigger signal of a power-ON key switch is detected, controlling the whole vehicle to be in an IGN ON state and a parking state and initializing a whole vehicle controller;
after the initialization of the vehicle controller is completed, if a signal that a brake pedal is stepped is detected, controlling the vehicle to enter a Ready state;
and when a signal that the accelerator pedal is stepped down is detected, controlling the whole vehicle to enter a running state.
On the basis of the technical scheme, before the vehicle controller completes initialization, the electronic parking control system is in an unreleasable state and the gear of the vehicle is in an unswitchable state.
On the basis of the technical scheme, the brake building request is not responded in the process of initializing the whole vehicle controller.
On the basis of the above technical solution, after the step of detecting the trigger signal of the power-on key switch, the method further includes:
controlling an indicator light to prompt a driver that a key switch is activated;
and after the initialization of the vehicle controller is completed, the control indicator lamp is turned off to prompt a driver that the initialization of the vehicle controller is completed.
On the basis of the technical scheme, before the step after the whole vehicle is powered off, the method further comprises the following steps:
before the whole vehicle is powered off, prompt information for prompting a driver to realize power-on again by controlling the power-on key switch is sent to the instrument panel to be displayed.
In a second aspect, there is provided a non-inductive starter for a brake-free light switch, comprising:
the first control unit is used for controlling the whole vehicle to be in an IGN ON state and a parking state and initializing the whole vehicle controller if a trigger signal of the power-ON key switch is detected after the whole vehicle is powered off;
the second control unit is used for controlling the whole vehicle to enter a Ready state if a signal that the brake pedal is stepped is detected after the initialization of the whole vehicle controller is finished;
and the third control unit is used for controlling the whole vehicle to enter a running state when a signal that the accelerator pedal is stepped is detected.
On the basis of the technical scheme, before the vehicle controller completes initialization, the electronic parking control system is in an unreleasable state and the gear of the vehicle is in an unswitchable state.
On the basis of the technical scheme, the brake building request is not responded in the process of initializing the whole vehicle controller.
On the basis of the above technical solution, the first control unit is further configured to:
controlling an indicator light to prompt a driver that a key switch is activated;
and after the initialization of the vehicle controller is completed, the control indicator lamp is turned off to prompt a driver that the initialization of the vehicle controller is completed.
On the basis of the above technical solution, the first control unit is further configured to:
before the whole vehicle is powered off, prompt information for prompting a driver to realize power-on again by controlling the power-on key switch is sent to the instrument panel to be displayed.
In a third aspect, there is provided a non-inductive starting apparatus of a brake-free light switch, comprising: the system comprises a memory and a processor, wherein at least one instruction is stored in the memory, and the at least one instruction is loaded and executed by the processor so as to realize the non-inductive starting method of the brake-free light switch.
In a fourth aspect, a computer-readable storage medium is provided, which stores a computer program that, when executed by a processor, implements the aforementioned non-inductive startup method of a non-stop lamp switch.
The technical scheme who provides this application brings beneficial effect includes: the non-inductive starting under the switch of the non-brake lamp can be realized.
The application provides a noninductive starting method, a noninductive starting device, noninductive starting equipment and a storage medium for a brake lamp switch, wherein after a whole vehicle is powered off, if a trigger signal of a power-ON key switch is detected, the whole vehicle is controlled to be in an IGN ON state and a parking state, and a whole vehicle controller is initialized; after the initialization of the vehicle controller is completed, if a signal that a brake pedal is stepped is detected, controlling the vehicle to enter a Ready state; and when a signal that the accelerator pedal is stepped down is detected, controlling the whole vehicle to enter a running state. Through the application, after the whole vehicle is powered off, the vehicle is powered ON to an ON gear by operating the power-ON key switch, the whole vehicle controller is initialized when the whole vehicle is in a parking state, and after the whole vehicle is initialized, the whole vehicle enters a Ready state by stepping ON the brake pedal and enters a running state by switching the gear to operate the accelerator pedal, so that the non-inductive starting without the brake lamp switch is realized. Therefore, the power-on trigger can be realized by controlling the brake pedal after the brake lamp switch is cancelled, the effect that the non-inductive starting can be realized by the non-brake lamp switch is further achieved, the problems that the mechanical brake lamp switch cannot be triggered and is triggered mistakenly due to poor triggering after durability are avoided, and the brake lamp switch is replaced by the key switch, so that the cost can be effectively reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic flowchart of a method for starting a non-inductive brake light switch according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a non-inductive starting system of a non-stop lamp switch according to an embodiment of the present disclosure;
fig. 3 is a schematic diagram of a power-on key switch for non-inductive startup according to an embodiment of the present application;
fig. 4 is a schematic diagram of a specific process of the non-inductive startup provided in the embodiment of the present application;
fig. 5 is a schematic structural diagram of a non-inductive starting device of a non-stop lamp switch according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The embodiment of the application provides a method, a device, equipment and a storage medium for noninductive starting of a stoplight switch, which can solve the problem that the noninductive starting cannot be realized after the whole vehicle is powered off due to the cancellation of the stoplight switch in the related art.
Fig. 1 is a non-inductive starting method of a brake-free light switch provided in an embodiment of the present application, including the following steps:
step S10: after the whole vehicle is powered off, if a trigger signal of a power-ON key switch is detected, controlling the whole vehicle to be in an IGN ON state and a parking state and initializing a whole vehicle controller;
further, before the step after the whole car is powered off, still include:
before the whole vehicle is powered off, prompt information for prompting a driver to realize power-on again by controlling the power-on key switch is sent to the instrument panel to be displayed.
Further, after the step of detecting the trigger signal of the power-on key switch, the method further includes:
controlling an indicator light to prompt a driver that a key switch is activated;
and after the initialization of the vehicle controller is completed, the control indicator lamp is turned off to prompt a driver that the initialization of the vehicle controller is completed.
Further, before the vehicle controller completes initialization, the electronic parking control system is in an unreleasable state and the vehicle gear is in an unswitchable state.
Further, the vehicle control unit does not respond to the brake build-up request during the initialization process of the vehicle control unit.
Step S20: after the initialization of the vehicle controller is completed, if a signal that a brake pedal is stepped is detected, controlling the vehicle to enter a Ready state;
step S30: and when a signal that the accelerator pedal is stepped down is detected, controlling the whole vehicle to enter a running state.
Exemplarily, when a driver steps on a brake pedal, the driver generally detects whether a mechanical brake lamp switch arranged on the brake pedal generates a trigger signal through a vehicle body controller to turn on a brake lamp, so as to power on the whole vehicle, thereby realizing the non-inductive start. The mechanical brake lamp switch moves to contact with the contact through contact, on-off control of triggering of two loops of the switch is achieved, however, as moving parts of the mechanical brake lamp switch are in metal contact, the mechanical brake lamp switch is fast in abrasion in a durable process, and a driver frequently triggers the mechanical brake lamp switch, the mechanical brake lamp switch can be frequently opened and closed, poor contact is easily caused, and therefore the problem that switch faults such as incapability of triggering or false triggering are frequent is caused. In order to solve the problems caused by the mechanical brake lamp switch, some host factories propose to cancel the traditional brake lamp switch. However, in the prior art, after the whole vehicle is powered off, the brake lamp switch is required to be relied on to judge the pedal power-on request of the driver, so that after the brake lamp switch is cancelled, the whole vehicle cannot be started in a non-inductive mode after being powered off.
In order to solve the problem that after a brake lamp switch is cancelled, a driver cannot control the whole vehicle to be powered on again in a power-off state of the whole vehicle, and further cannot realize non-inductive starting, the technical scheme that the brake lamp switch is cancelled and the pedal stroke output of a double-loop stroke sensor is adopted to control the brake lamp to be turned on is adopted in the embodiment, and therefore the non-inductive starting is realized. Referring to fig. 2, the sensorless starting system in this embodiment includes a Brake pedal, an integrated Brake controller assembly, an EPB (Electrical Park Brake) controller, an EPB electronic parking caliper, a power-ON key switch (i.e., an ON power-ON key switch), a body controller, an accelerator pedal, a power domain controller, an instrument panel, and the like. The vehicle control unit in the embodiment comprises an integrated brake controller assembly and a power domain controller, wherein the integrated brake controller assembly is used for controlling brake by wire.
Specifically, a double-loop pedal stroke sensor is integrated in the integrated brake Controller assembly, a brake lamp switch is cancelled, when the integrated brake Controller assembly is in a wake-up working state, the brake intention of a driver is identified through a threshold value stepped by the double-loop pedal stroke sensor, then a brake lamp is controlled to be turned on, a pedal stroke signal is sent to a power domain Controller through a Controller Area Network (CAN) bus, the power domain Controller controls the power assembly to be started, and the whole vehicle enters a Ready state.
Referring to fig. 3, one side of the power-ON key switch is connected to the storage battery, the other side of the power-ON key switch is connected to a Body Controller (BCM), the power-ON key switch is in a normally open state, and when it is detected that a driver presses the power-ON key switch, the BCM receives a trigger signal of the power-ON key switch, and then controls the vehicle to enter an IGN ON power-ON state. Specifically, after the power-ON key switch is triggered, the vehicle body controller controls the vehicle to be switched to an IGN ON (ignition switch ON) state, and after a driver has a rest or waits in the vehicle, if the vehicle needs to be powered ON again, the driver only needs to operate the power-ON key switch to power ON the vehicle. The power-on key switch can be preferably provided with an indicator lamp, the indicator lamp is turned on after the power-on key switch is detected to be pressed by a driver to prompt the driver that the key is activated, and the indicator lamp is turned off after the whole vehicle controller is initialized and the instrument panel is turned on to prompt the driver that the whole vehicle controller is initialized.
When the whole vehicle is powered ON again and is in an IGN ON state, initialization processing is carried out ON the whole vehicle controller, and the initialization processing comprises chip initialization, system and sensor compensation and calibration and the like. Before the initialization of the whole vehicle controller is completed, the EPB controller is used for controlling the EPB electronic parking calipers to be incapable of releasing and the gears of the whole vehicle to be incapable of switching, so that the influence on the driving experience or the driving safety of the whole vehicle due to poor vehicle driving and braking control is avoided. And after the initialization of the whole vehicle controller is finished, controlling the instrument panel of the vehicle to be lightened, and controlling the EPB electronic parking calipers to be in a releasing state and the gear of the whole vehicle to be in a switching state.
In the mechanical backup braking state, the brake pedal feeling of the driver is greatly different from the drive-by-wire boosting state, so that the driver is easy to complain. Therefore, for the initialization of the integrated brake controller for brake-by-wire, in order to avoid that the integrated brake controller does not complete the initialization when the driver depresses the brake pedal, and thus the brake-by-wire is in the mechanical backup braking state, in the initialization stage of the integrated brake controller, only the initialization is performed, and the brake-by-wire request that the driver depresses the brake pedal is not responded. Therefore, when the driver does not step on the brake pedal, the integrated brake controller automatically checks the pressure build-up completion state of the brake system through the power-assisted motor of the integrated brake controller; and when the driver steps on the brake pedal, the self-checking of the state is completed according to the PV curve of the brake pedal stroke of the driver and the oil pressure in the brake system.
Therefore, when the whole vehicle enters an ON power-ON state, the integrated brake controller is in a self-checking process, at the moment, the EPB electronic parking is required to be controlled and cannot be released, and a driver cannot switch gears, so that the vehicle is prevented from entering a running state, namely the vehicle is kept in a parking brake state. During the period, if the situation that the driver operates the EPB release control switch or switches the gear is detected, the prompting information such as 'please wait for the completion of the vehicle power-on initialization' and the like is displayed on the instrument panel to prompt the driver to wait for the completion of the initialization of the vehicle control unit and then carry out the operation of the EPB release control switch or the gear switching operation.
Therefore, in the embodiment, when the initialization of the vehicle control unit is not completed, the brake-by-wire does not respond to the braking request of the driver, and after the initialization of the vehicle control unit is completed, the brake-by-wire responds to the braking request corresponding to the pedal stroke of the driver and establishes corresponding braking hydraulic pressure in the braking system, so that the driver can control the release of the parking brake of the vehicle and control the gear switching to enable the vehicle to enter the running state.
In addition, before the whole vehicle is powered off, in order to better help the driver to realize the non-inductive start, in this embodiment, after the driver stops the vehicle, the gear is switched to the P gear, the vehicle exits from the Ready state, and the EPB electronic parking is activated to park the vehicle, when it is detected that the driver actively intervenes to control the power supply of the vehicle to be powered off or the driver does not have the operation waiting time exceeding a time threshold t1 (the time threshold t1 is a preset value, generally 15min, but may also be determined according to actual requirements), prompt information such as "the vehicle is about to enter the powered off state, and the vehicle can be powered on again by pressing the power-on key switch after the power off" and the like is displayed on the instrument panel, so as to prompt the driver to realize the power on again by controlling the power-on key switch.
In summary, after the entire vehicle is powered off, the vehicle is switched to the ON power state by detecting a result of the driver operating the power-ON key switch, the entire vehicle controller initializes after receiving the IGN ON signal, and lights the instrument panel after the entire vehicle controller initializes (wherein if the vehicle is a pure electric vehicle, the instrument panel should control high voltage ON the entire vehicle at the same time); at the moment, if the driver is detected to step on the brake pedal, the whole vehicle enters a Ready state, and then if the driver is detected to switch gears to operate the accelerator pedal, the whole vehicle can enter a running state. The following explains the procedure and principle of the present embodiment to realize the non-inductive start of the non-stop lamp switch with reference to fig. 4.
After the driver stops the vehicle, the gear is switched to the P gear, the vehicle exits from the Ready state, and meanwhile, the EPB electronic parking is activated and the vehicle is parked; when the situation that the power supply of the vehicle is controlled to be powered off through active intervention of a driver or the waiting time of no operation of the driver exceeds a time threshold value is detected, the driver is prompted through an instrument panel to 'the vehicle is about to enter a power-off state, the vehicle can be powered on again by pressing a power-on key switch after the power is powered off', and then the vehicle is controlled to enter the power-off state.
After the vehicle is powered off, when the whole vehicle is powered off, the EPB electronic parking is in an activated state, and at the moment, a driver is waited to operate a power-ON key switch to power ON the whole vehicle to an ON gear again.
When detecting that the driver operates the power-ON key switch to be powered ON to an IGN ON state, even if the vehicle enters the ON power-ON state; at the moment, after the vehicle control units such as the brake-by-wire control and the power domain control receive the IGN ON signal, the vehicle control units are initialized, and in the process of initialization, the EPB electronic parking is controlled to be incapable of being released and the gears of the vehicle are incapable of being switched, so that the vehicle is kept in a parking state.
Waiting time t2 (the time t2 is the initialization completion time of the vehicle controller such as vehicle line control brake, power domain control and the like, which is determined by the real vehicle calibration and generally about 2-3s, and can be determined according to the actual requirement), completing the initialization of the vehicle controller, lighting an instrument panel at the moment, and if the vehicle is a pure electric vehicle, needing high voltage on the whole vehicle at the moment, so that the whole vehicle is started; and after the whole vehicle is started, controlling the electronic parking to be in a releasable state and the gear of the whole vehicle to be in a switchable state, and waiting for a driver to step on a brake pedal.
When the fact that a driver steps on a brake pedal is detected, the integrated brake controller sends a pedal stroke signal to the power domain controller through the CAN bus to control the vehicle to enter a Ready state; when the vehicle enters the Ready state, if the driver is detected to switch gears and step on the accelerator pedal, the vehicle is controlled to enter the running state, and the non-inductive starting of the whole vehicle is realized.
Therefore, the brake lamp switch is cancelled, the power-on triggering can be still realized by controlling the brake pedal, the effect that the non-inductive starting can be realized by the non-brake lamp switch is further achieved, the problems that the mechanical brake lamp switch cannot be triggered and is triggered mistakenly due to poor triggering after durability are avoided, the complaint of a user on faults is reduced, and meanwhile, the key switch is used for replacing the brake lamp switch, so that the cost can be obviously reduced. In addition, based on the non-inductive starting method provided by the embodiment, the whole vehicle can be controlled not to enter the driving state before the initialization of the whole vehicle controller is completed, so that the problem that the driving comfort and even the braking safety are adversely affected by the driving or braking control due to the incomplete initialization is avoided.
The embodiment of the present application further provides a noninductive starting device of a non-stop lamp switch, including:
the first control unit is used for controlling the whole vehicle to be in an IGN ON state and a parking state and initializing the whole vehicle controller if a trigger signal of the power-ON key switch is detected after the whole vehicle is powered off;
the second control unit is used for controlling the whole vehicle to enter a Ready state if a signal that a brake pedal is stepped is detected after the initialization of the whole vehicle controller is finished;
and the third control unit is used for controlling the whole vehicle to enter a running state when a signal that the accelerator pedal is stepped is detected.
According to the method and the device, after the whole vehicle is powered off, the vehicle is powered ON to an ON gear by operating the power-ON key switch, the whole vehicle controller is initialized when the whole vehicle is in a parking state, and after the whole vehicle is initialized, the whole vehicle enters a Ready state by stepping ON the brake pedal and enters a running state by switching gears to operate the accelerator pedal, so that the non-inductive starting without the brake lamp switch is realized. Therefore, after the brake lamp switch is cancelled, electrification triggering can be achieved through controlling the brake pedal, the effect that the non-inductive starting can be achieved even when the brake lamp switch is not used is achieved, the problems that the mechanical brake lamp switch cannot be triggered and is triggered mistakenly due to poor triggering after durability are avoided, and the brake lamp switch is replaced by the key switch, so that the cost can be effectively reduced.
Further, before the vehicle controller is initialized, the electronic parking control system is in an unreleasable state and the gear of the vehicle is in an unswitchable state.
Further, the vehicle control unit does not respond to the brake build-up request during the initialization process of the vehicle control unit.
Further, the first control unit is further configured to:
controlling an indicator light to prompt a driver that a key switch is activated;
and after the initialization of the vehicle controller is completed, the control indicator lamp is turned off to prompt a driver that the initialization of the vehicle controller is completed.
Further, the first control unit is further configured to:
before the whole vehicle is powered off, prompt information for prompting a driver to realize power-on again by controlling the power-on key switch is sent to the instrument panel to be displayed.
It should be noted that, as will be clear to those skilled in the art, for convenience and brevity of description, the specific working processes of the above-described apparatus and units may refer to the corresponding processes in the aforementioned embodiments of the non-inductive startup method of the non-stop lamp switch, and are not described herein again.
The non-inductive starting device of the non-stop lamp switch provided by the above embodiment can be implemented in the form of a computer program, and the computer program can be run on the non-inductive starting device of the non-stop lamp switch shown in fig. 5.
The embodiment of the present application further provides a non-inductive starting device of a non-stop lamp switch, including: the system comprises a memory, a processor and a network interface which are connected through a system bus, wherein at least one instruction is stored in the memory, and the at least one instruction is loaded and executed by the processor so as to realize all or part of the steps of the non-inductive starting method of the brake-free lamp switch.
The network interface is used for performing network communication, such as sending distributed tasks. Those skilled in the art will appreciate that the architecture shown in fig. 5 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
The Processor may be a CPU, other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete Gate or transistor logic device discrete hardware components, etc. The general purpose processor may be a microprocessor or the processor may be any conventional processor or the like, the processor being the control center of the computer device and the various interfaces and lines connecting the various parts of the overall computer device.
The memory may be used to store computer programs and/or modules, and the processor may implement various functions of the computer device by executing or executing the computer programs and/or modules stored in the memory and invoking data stored in the memory. The memory may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a video playing function, an image playing function, etc.), and the like; the storage data area may store data (such as video data, image data, etc.) created according to the use of the cellular phone, etc. Further, the memory may include high speed random access memory, and may include non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), at least one magnetic disk storage device, a Flash memory device, or other volatile solid state storage device.
The embodiment of the present application further provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, all or part of the steps of the aforementioned method for starting the non-inductive brake light switch are implemented.
The embodiments of the present application may implement all or part of the foregoing processes, or may be implemented by a computer program to instruct related hardware, where the computer program may be stored in a computer-readable storage medium, and when the computer program is executed by a processor, the computer program may implement the steps of the foregoing methods. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer readable medium may include: any entity or device capable of carrying computer program code, recording medium, U.S. disk, removable hard disk, magnetic disk, optical disk, computer memory, read-Only memory (ROM), random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution media, and the like. It should be noted that the computer readable medium may contain other components which may be suitably increased or decreased as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, in accordance with legislation and patent practice, the computer readable medium does not include electrical carrier signals and telecommunications signals.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, server, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or system that comprises the element.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A noninductive starting method of a brake-free lamp switch is characterized by comprising the following steps:
when the whole vehicle is powered off, if a trigger signal of a power-on key switch is detected, the whole vehicle is controlled to be in an IGNON state and a parking state, and the whole vehicle controller is initialized;
after the initialization of the vehicle controller is completed, if a signal that a brake pedal is stepped is detected, controlling the vehicle to enter a Ready state;
and when a signal that the accelerator pedal is stepped down is detected, controlling the whole vehicle to enter a running state.
2. The method for noninductive starting of a stopless light switch of claim 1, wherein: before the vehicle controller completes initialization, the electronic parking control system is in an unreleasable state and the gear of the vehicle is in an unswitchable state.
3. The method for noninductive starting of a stopless light switch of claim 1, wherein: and in the process of initializing the vehicle control unit, the brake building request is not responded.
4. The method for noninductive starting of a switch without brake light as claimed in claim 1, further comprising, after the step of detecting the trigger signal of the power-on key switch:
controlling an indicator light to prompt a driver that a key switch is activated;
and after the initialization of the vehicle controller is completed, the control indicator lamp is turned off to prompt a driver that the initialization of the vehicle controller is completed.
5. The method for noninductive starting of a switch without a brake light as claimed in claim 1, further comprising, before the step after the vehicle is powered down:
before the whole vehicle is powered off, prompt information for prompting a driver to realize power-on again by controlling the power-on key switch is sent to the instrument panel to be displayed.
6. A non-inductive startup device for a non-stop lamp switch, comprising:
the first control unit is used for controlling the whole vehicle to be in an IGNON state and a parking state and initializing the whole vehicle controller if a trigger signal of the power-on key switch is detected after the whole vehicle is powered off;
the second control unit is used for controlling the whole vehicle to enter a Ready state if a signal that the brake pedal is stepped is detected after the initialization of the whole vehicle controller is finished;
and the third control unit is used for controlling the whole vehicle to enter a running state when a signal that the accelerator pedal is stepped is detected.
7. The sensorless starter of a brakeless lamp switch as claimed in claim 6, wherein: before the vehicle controller completes initialization, the electronic parking control system is in an unreleasable state and the gear of the vehicle is in an unswitchable state.
8. The sensorless starter of a brakeless lamp switch as claimed in claim 6, wherein: and in the process of initializing the vehicle control unit, the vehicle control unit does not respond to the brake building request.
9. A non-inductive startup device for a non-stop lamp switch, comprising: a memory and a processor, the memory having stored therein at least one instruction, the at least one instruction being loaded and executed by the processor to implement the method for non-inductive startup of a non-stop light switch of any of claims 1 to 5.
10. A computer-readable storage medium characterized by: the computer storage medium stores a computer program which, when executed by a processor, implements the method of non-inductive startup of a non-stop light switch of any of claims 1 to 5.
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|---|---|---|---|
| CN202210826863.9A CN115139979B (en) | 2022-07-13 | 2022-07-13 | Non-inductive starting method, device, equipment and storage medium for non-braking lamp switch |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210826863.9A CN115139979B (en) | 2022-07-13 | 2022-07-13 | Non-inductive starting method, device, equipment and storage medium for non-braking lamp switch |
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| CN115139979A true CN115139979A (en) | 2022-10-04 |
| CN115139979B CN115139979B (en) | 2023-05-26 |
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| CN115139979B (en) | 2023-05-26 |
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