TWI549104B - The instinct of the car reflects the way in which the throttle and the brake are controlled - Google Patents

Description

The instinctive reaction of the car teaches how to control the throttle and the brakes

The present invention relates to a virtual reality simulation design, and more particularly to a driving training method for an instinctive reaction vehicle driving teaching and simulation system.

In the traditional driving training, a coach rides in the passenger seat to help guide the driver to drive training. A synchronous brake pedal is placed under the passenger seat. When the driver is out of control due to nervousness or unfamiliarity. It is convenient for braking. The coach instructs the driver to learn how to drive the passenger car by placing the student's right foot on the brakes and stepping on the brakes, hitting the gearshift lever to the D position, releasing the brakes, and the student's right foot is stepped on the brakes and released. Do not step on the gas pedal, let the car go forward and start training various driving skills such as: S-turn, reverse storage, roadside parking, road driving, etc.

Although this training method can train the driving skills of the trainees, it also causes the students to habitually put their right feet on the brakes. In addition, when the driver conducts road driving test items or obtains a driving license to drive, due to human memory Habits cause the driver to put his right foot on the brakes. The driver is afraid to step on the accelerator due to the insecurities in his heart and the sense of acceleration when stepping on the throttle. When the trainees overcome the psychological obstacles and drive the road, there are two situations, which are predictable and unpredictable. The situation (bursty condition). In the expected situation, the driver can judge normally. For example, when the driver drives the passenger car for road driving, the traffic light in front is red, and the driver moves the right foot to the brake to stop the car under normal judgment.

The driver may be in danger in an unpredictable situation (bursty condition). For example, when the driver drives a small passenger car for road driving, the traffic light in front is red, and the driver should right under normal judgment. Move your foot to the brakes and stop the car. However, there is an unpredictable situation (for example, suddenly there is a sudden situation in which a brick is thrown at the driver), the driver is unable to judge normally, the driver will be due to the human body's memory action, instinctive reaction and the usual coaching staff. The training of the guidance mistakenly believes that the throttle is a brake and causes unexpected unpredictable acceleration and causes a major accident.

Therefore, how to solve the above problems is the subject of research and development that is relevant to those involved in this industry.

However, the traditional driving method mainly relies on the trainees to learn from me by the coach in a dictation. It is not possible to directly and quickly get the driving skills taught by the coach, and it is impossible to achieve safe driving in terms of safety.

The inventor of the present invention has developed a driving training interactive device based on years of driving experience. Based on a more refined purpose, a system and method for instructing the control of the throttle and the braking of the vehicle is designed.

Accordingly, it is a primary object of the present invention to provide a system and method for instinctively reacting to control throttle and brakes in an automobile, which utilizes an analog control device to train a driver's behavior that can be normally judged by the driver in unpredictable conditions.

Another object of the present invention is to provide a system and method for instinctively reacting to control throttle and brakes in an automobile, using an analog control device to train the trainee's sense of instability when stepping on the throttle.

The technical means adopted by the present invention to solve the problems of the prior art includes an analog control device having a throttle control circuit, a brake control circuit, a line of vehicle specification memory, and a control system for an automobile. a random event signal generator and a processing unit, when the user selects a line of vehicle procedures and performs simulation training, the processing unit controls the throttle control circuit to generate the throttle control signal according to the selected driving rule and the corresponding analog parameter, the user The throttle of the car can be controlled to train the user's sense of acceleration when stepping on the throttle, thereby eliminating the psychological factor of the user when stepping on the throttle And the insecurity caused.

In another embodiment, the instinctive reaction of the automobile of the present invention teaches that the system and method for controlling the throttle and brake further includes a specific object image discrimination and external random event signal generating device for extracting an external random around the vehicle. An event signal is transmitted to the processing unit. The specific object image discrimination and external random event signal generating means lend an external random event signal to train the user to perform the behavior that the driver can normally judge under unpredictable conditions.

The specific embodiments of the present invention will be further described by the following examples and the accompanying drawings.

1‧‧‧ analog control device

11‧‧‧ throttle control circuit

12‧‧‧ brake control circuit

13‧‧‧Driving procedure memory

131‧‧‧ Driving procedures

132‧‧‧ throttle actuation interval

133‧‧‧Brake actuation interval

14‧‧‧ Random Event Signal Generator

15‧‧‧Processing unit

2‧‧‧Car

21‧‧‧Electromechanical Control System

211‧‧‧ throttle

212‧‧‧煞车

213‧‧‧Transmission mechanism

22‧‧‧ Engine

3‧‧‧ display screen

4‧‧‧Specific object image discrimination and external random event signal generating device

S1‧‧‧ throttle control signal

S1’‧‧‧actual throttle control signal

S2‧‧‧ brake control signal

S2’‧‧‧ actual brake control signal

S3‧‧‧ random event signal

S4‧‧‧External random event signal

A‧‧‧ Driving grounds

B‧‧‧ Road

C‧‧‧simulated space

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a block diagram showing a first embodiment of the instinctive reaction teaching control throttle and brake system of the automobile of the present invention.

Fig. 2 is a schematic view showing the application of the instinct reaction of the automobile of the present invention to control the throttle and brake system.

Fig. 3 is a schematic view showing the application of the instinct reaction of the automobile of the present invention to control the throttle and brake system.

Fig. 4 is a schematic view showing the application of the instinct reaction of the automobile of the present invention to control the throttle and brake system.

Figure 5 shows the waveform of the analog system.

Figure 6 is a block diagram showing a second embodiment of the instinctive reaction teaching control throttle and brake system of the automobile of the present invention.

Figure 7 is a flow chart showing the system and method for controlling the throttle and brakes of the instinct of the vehicle of the present invention.

Referring to FIG. 1 , FIG. 2 , FIG. 3 , and FIG. 4 , the instinctive reaction of the automobile of the present invention teaches a system and method for controlling a throttle and a brake, and includes an analog control device 1 in a control system of the automobile. The analog control device 1 has a throttle control circuit 11, a brake control circuit 12, a line of vehicle specification memory 13, a random event signal generator 14, and a processing unit 15, wherein the throttle control circuit 11 and the brake control circuit 12 are connected. The throttle 211 of the electromechanical control system 21 of the automobile 2 and the brake 212. The automobile 2 has an electromechanical control system 21 and a transmission mechanism 213. The electromechanical control system 21 includes a throttle 211, a brake 212 and an engine 22. The car 2 is driven by one of the driving grounds A (as shown in Figure 2), one road B (as shown in Figure 3) or one of the simulated spaces C (as shown in Figure 4).

The throttle control circuit 11 generates a throttle control signal S1 that is controlled by the processing unit 15 to generate the throttle control signal S1 to control the throttle 211 of the automobile 2.

The brake control circuit 12 can generate a brake control signal S2, and the brake control circuit 12 controls the brake control signal S2 to control the brake 212 of the automobile 2 via the processing unit 15.

The driving procedure memory 13 stores at least one line of vehicle procedures 131, wherein each of the driving rules 131 includes a plurality of throttle actuation intervals 132 and a brake actuation interval 133.

The random event signal generator 14 is operative to generate a random event signal S3.

Referring to FIG. 1 and FIG. 5 simultaneously, the processing unit 15 controls the throttle control circuit 11 to generate the throttle control signal S1 for controlling the automobile 2 according to the selected driving regulation 131 and the corresponding plurality of throttle actuation intervals 132. The throttle 211. When the random event signal S3 is received, the processing unit 15 interrupts the throttle control signal S1, and the brake control signal S2 is controlled by the brake control circuit 12 to control the brake 212 of the automobile 2.

When the user selects the one-line vehicle program 131 and performs simulation training, the processing unit 15 controls the throttle control circuit 11 to generate the throttle control signal S1 according to the selected driving rule 131 and the corresponding plurality of throttle actuation intervals 132. The throttle 211 of the car 2 can be controlled to train the user to feel the acceleration of stepping on the throttle, thereby eliminating the insecurities caused by the user's psychological factor of stepping on the throttle.

When the user steps on the throttle, the random event signal generator 14 generates a random event signal S3 in the throttle actuation interval 132 (for example, a brick throwing to the user or a sudden sudden red light crossing the road, etc.), the random The event signal S3 is used to train the user to interrupt the throttle control signal S1 by the processing unit 15 under unforeseen conditions, and to control the braking of the automobile 2 by generating the braking control signal S2, since the random event signal S3 is generated at the throttle The motion interval 132, thus generating a sequence of actual throttle control signal S1' and a sequence of actual brake control signals S2', thereby training the user to perform unexpected unpredictable acceleration caused by unpredictable conditions. .

Please refer to FIG. 6 at the same time. Most of the components of the present embodiment are the same as those of the first embodiment, and the same components are denoted by the same component numbers. In the present embodiment, the instinctive reaction of the automobile of the present invention teaches a system and method for controlling a throttle and a brake, and includes an analog control device 1 having a throttle control circuit 11 and a control system in an automobile. a brake control circuit 12, a line of vehicle specification memory 13, a processing unit 15, and a display screen 3, wherein the automobile is a simulation space C, and a display screen 3 is disposed in the simulation space C, and the display screen 3 is electrically Connected to the processing unit 15. The instinctive reaction vehicle driving teaching and simulation system further includes a specific object image discrimination and external random event signal generating device 4 for capturing an external random event signal S4 around the vehicle and the external random event signal. S4 is transmitted to the processing unit 15.

When the user selects the one-line vehicle program 131 and performs simulation training, the processing unit 15 controls the throttle control circuit 11 to generate the throttle control signal S1 according to the selected driving rule 131 and the corresponding plurality of throttle actuation intervals 132. Controllable The throttle of the car trains the user's sense of acceleration when stepping on the throttle to eliminate the insecurities caused by the psychological factor when the user steps on the throttle.

When the user steps on the accelerator, the specific object image discrimination and external random event signal generating device 4 uses an external random event signal S4 (for example, a sudden accident such as a major accident or a sudden collapse of a traffic light) to train the user. In the unpredictable condition, when the processing unit 15 receives the specific object image discrimination and the external random event signal S4 generated by the external random event signal generating device 4 in the throttle actuation interval 132, The processing unit 15 interrupts the throttle control signal S1, and controls the brake 212 of the automobile by generating the brake control signal S2, thereby training the user to perform an unexpected unexpected acceleration behavior when the user cannot judge normally.

In the method of the embodiment of the present invention, a throttle control circuit 11 and a brake control circuit 12 are included in an embodiment of the present invention. The throttle control circuit 11 is operable. A throttle control signal S1 is generated to control the throttle 211 of the automobile. The brake control circuit 12 can generate a brake control signal S2 to control the brake 212 of the automobile. The method is the following steps, including a plurality of throttle actuations. The predetermined driving schedule 131 of the section 132 and the brake actuation section 133 controls the throttle 211 of the automobile and the brake 212 (step S101), and in the execution of the driving procedure 131, a random event signal S3 is detected at any time (step S102). And the random event signal S3 is generated by a random event signal generator 14. In the throttle actuation section 132, when the random event signal is received, the throttle control signal S1 is interrupted, and the brake 212 of the automobile is controlled by the brake control signal S2 (step S103). The instinctive reaction teaching and simulation method of the automobile driving of the present invention, wherein the automobile system runs on one of the driving training grounds A and B, and the automobile can also be tied in a simulated space C environment.

The above embodiments are merely illustrative of the structural design of the present invention and are not intended to limit the present invention. Any person skilled in the art can modify and change the above embodiments in the structural design and spirit of the present invention, but these changes are still the essence of the present invention. God and the scope of patents defined below. Therefore, the scope of protection of the present invention should be as set forth in the appended claims.

1‧‧‧ analog control device

11‧‧‧ throttle control circuit

12‧‧‧ brake control circuit

13‧‧‧Driving procedure memory

131‧‧‧ Driving procedures

132‧‧‧ throttle actuation interval

133‧‧‧Brake actuation interval

14‧‧‧ Random Event Signal Generator

15‧‧‧Processing unit

2‧‧‧Car

21‧‧‧Electromechanical Control System

211‧‧‧ throttle

212‧‧‧煞车

213‧‧‧Transmission mechanism

22‧‧‧ Engine

S1‧‧‧ throttle control signal

S2‧‧‧ brake control signal

S3‧‧‧ random event signal

Claims (4)

An instinctive reaction of a car teaches a method for controlling a throttle and a brake, which is connected to a throttle control circuit and a brake control circuit in an electromechanical control system of a vehicle, wherein the throttle control circuit can generate a throttle control signal to control the automobile under operation The throttle control circuit can generate a brake control signal to control the brake of the automobile under operation, the throttle control circuit and the brake control circuit are connected to a processing unit, and the processing unit is connected with a specific object image discrimination and external The random event signal generating device and the line of vehicle specification memory, and the driving procedure memory stores at least one line of vehicle procedures, the method comprising the following steps: (a) including a plurality of throttle actuation intervals and a brake actuation interval The driving procedure controls the throttle and the brake of the automobile; (b) detecting a random event signal at any time during execution of the driving procedure, wherein the random event signal is determined by the specific object image and the external random event signal The generating device captures an image of an object around the car to generate an external random event signal, and the The random event signal is generated in the throttle actuation interval; (c) in the throttle actuation interval, if the random event signal is received, the throttle control signal is interrupted, and the brake control signal is generated, and A sequence of actual throttle control signals and a sequence of actual brake control signals are generated in the driving schedule to control the throttle and the brake of the vehicle. The instinctive reaction of the automobile of item 1 of the scope of the patent application teaches a method of controlling a throttle and a brake, wherein the random event signal is generated by a random event signal generator. The instinct of a car as described in item 1 of the scope of the patent application teaches a method of controlling a throttle and a brake, wherein the vehicle is driven at one of the driving grounds and the road. The instinctive response of the automobile as recited in claim 1 of the patent application teaches a method of controlling a throttle and a brake, wherein the vehicle is in a simulated space environment.