CN112316403A - Method and system for controlling drift of scooter - Google Patents
Method and system for controlling drift of scooter Download PDFInfo
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- CN112316403A CN112316403A CN202011214073.2A CN202011214073A CN112316403A CN 112316403 A CN112316403 A CN 112316403A CN 202011214073 A CN202011214073 A CN 202011214073A CN 112316403 A CN112316403 A CN 112316403A
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000009467 reduction Effects 0.000 claims abstract description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000009825 accumulation Methods 0.000 claims description 4
- 230000009192 sprinting Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 7
- 230000001276 controlling effect Effects 0.000 description 14
- 230000002860 competitive effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000000386 athletic effect Effects 0.000 description 2
- 230000037147 athletic performance Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/01—Skateboards
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/0006—Accessories
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/12—Roller skates; Skate-boards with driving mechanisms
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/14—Roller skates; Skate-boards with brakes, e.g. toe stoppers, freewheel roller clutches
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/26—Roller skates; Skate-boards with special auxiliary arrangements, e.g. illuminating, marking, or push-off devices
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- Regulating Braking Force (AREA)
Abstract
The invention relates to a scooter drift control method and a scooter drift control system, wherein the scooter drift control method comprises the following steps: a driving step and a drifting step, wherein the drifting step comprises the following steps: judging the values of the left brake signal and the right brake signal; if the left brake signal and the right brake signal reach the maximum set value, emergency braking is carried out; if the left brake signal and the right brake signal do not reach the maximum set value, decelerating and braking; if the left brake signal reaches the maximum set value, performing left drifting; if the right brake signal reaches the maximum set value, performing right drift; and returning to the running step. Through obtaining left brake signal and right brake signal when the user operates to carry out emergency braking, speed reduction brake, left drift, right drift etc. operation to left brake signal and right brake signal, can carry out complicated action according to customer's operation wish, so that the scooter possesses certain sports requirement.
Description
Technical Field
The invention relates to the field of scooters, in particular to a method and a system for controlling the drift of a scooter.
Background
At present, there are many kinds of scooter on the market, its easy operation, advantages such as trip convenience receive young person's love deeply, but current scooter can only carry out simple the driving, combines braking system to carry out operations such as speed reduction brake, can only play simple effect of riding instead of walk, and user experience feels not strong, can't carry out the action that has the athletics, for example: drift, accumulation of force, sprint, etc.
Disclosure of Invention
The technical problem to be solved by the embodiments of the present invention is to provide a method and a system for controlling the drift of a scooter, so as to solve the technical problem that the existing scooter cannot perform competitive actions.
In order to solve the above technical problem, an embodiment of the present invention provides a method for controlling a drift of a scooter, including: a running step and a drifting step, wherein the running step comprises the following steps: acquiring a power control signal; judging whether a power control signal is input; if not, continuously acquiring a power control signal; if yes, normally driving; acquiring a left brake signal and a right brake signal; the drifting step comprises: judging the values of the left brake signal and the right brake signal; if the left brake signal and the right brake signal reach the maximum set value, emergency braking is carried out; if the left brake signal and the right brake signal do not reach the maximum set value, decelerating and braking; if the left brake signal reaches the maximum set value, performing left drifting; if the right brake signal reaches the maximum set value, performing right drift; and returning to the running step.
Further, the step of returning to the running step also comprises a step of accumulating force; the step of accumulating comprises the following steps: starting to calculate drift time T when the left drift or the right drift occurs; the drift time T is more than or equal to the set time, and the force storage value L is changed into L + 1; when the drift time T is less than the set time, the force accumulation value L is unchanged; wherein the initial value of the power storage value L is 0.
Further, the method for controlling the drift of the scooter further comprises a sprint step; the sprinting step comprises: acquiring a force storage value L; judging whether the force storage value L is larger than or equal to a set sprint value X or not; if not, returning to the step of obtaining the power storage value L; if so, acquiring a sprint signal; judging whether a sprint signal is input; if not, returning to the step of obtaining the power storage value L; if yes, performing sprint.
Further, if yes, the method further includes, after the performing the sprint step: clearing the power storage value L; and returning to the step of obtaining the power storage value L.
Further, the sprint value X is an integer greater than 0.
Further, the drifting step specifically includes: judging whether the values of the left brake signal and the right brake signal reach the maximum set value or not; if yes, emergency braking is carried out; if not, judging whether the values of the left brake signal and the right brake signal do not reach the maximum set value; if yes, decelerating and braking; if not, judging whether the value of the left/right brake signal reaches the maximum set value or not; if yes, left/right drift is carried out; if not, then drift right/left; and returning to the running step.
Further, the drifting step specifically includes: judging whether the values of the left brake signal and the right brake signal reach the maximum set value or not; if yes, emergency braking is carried out; if not, judging whether the value of one of the left brake signal and the right brake signal reaches the maximum set value; if not, decelerating and braking; if so, judging whether the value of the left/right brake signal reaches the maximum set value; if yes, left/right drift is carried out; if not, the right/left drift is carried out; and returning to the running step.
Furthermore, analog quantity of 0-Y is obtained after analog-to-digital conversion is carried out on the left brake signal and the right brake signal; and the power control signal is subjected to analog-to-digital conversion and then analog quantity of 0-Z is obtained.
Further, the scooter is more than 2 rounds of scooters.
Correspondingly, the embodiment of the invention also provides a drift control system, the drift control system adopts the above-mentioned method for controlling the drift of the scooter, and the drift control system comprises: a main control module; the power unit is used for providing power for the scooter; the brake module is used for emergency braking, speed reduction braking, left drifting and right drifting of the scooter and comprises a left brake unit and a right brake unit; a timing module for timing when left/right drifting; the counting module is used for calculating the sum of times that the left drift time T and the right drift time T are more than or equal to the set time; the control component is used for acquiring operation information of a user; the power unit, the brake module, the timing module and the control assembly are respectively and electrically connected with the main control module.
The embodiment of the invention provides a method for controlling the drifting of a scooter, and the scooter can perform complex actions according to the operation will of a customer by acquiring a left brake signal and a right brake signal when the scooter is operated by the user and performing operations such as emergency braking, speed reduction braking, left drifting and right drifting on the left brake signal and the right brake signal, so that the scooter has certain competitive requirements. According to the invention, by adopting the technical means of analyzing and judging the left brake signal and the right brake signal to perform different actions, the technical problem that the existing scooter cannot perform competitive actions is solved, and the technical effects of improving the competitive property and improving the user experience are achieved.
Furthermore, by calculating the drift time of the left drift and the right drift, when the drift time is greater than the set time, the accumulated force statistics is carried out so as to facilitate the subsequent sprint.
Furthermore, acquire the power value to judge whether the power value is greater than the sprint value of settlement, if be greater than sprint value, just can carry out the sprint of scooter after receiving the sprint signal, possess certain athletics, promoted user experience and felt.
The embodiment of the invention also provides a drift control system, which enables the scooter to perform a series of actions with athletic performance by cooperating the main control module with the power unit, the brake module, the timing module, the counting module and the control assembly and adopting the drift control method of the scooter, thereby achieving the technical effects of improving the athletic performance and improving the user experience.
The invention is further described below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a flowchart of a driving step and a drifting step in a method for controlling the drifting of a scooter according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a power accumulating step in a method for controlling the drift of a scooter according to an embodiment of the present invention;
fig. 3 is a flowchart illustrating a sprint step in a method for controlling a drift of a scooter according to an embodiment of the present invention;
FIG. 4 is a flowchart of a driving step and a drifting step of a second scooter of the present invention;
FIG. 5 is a flowchart of a driving step and a drifting step in a drifting control method of a three-scooter according to an embodiment of the present invention;
FIG. 6 is a flowchart of a driving step and a drifting step in a drifting control method of a four-scooter according to an embodiment of the present invention;
FIG. 7 is a block diagram of a control system according to an embodiment of the present invention.
Detailed Description
In order to more fully understand the technical content of the present invention, the technical solution of the present invention is further described and illustrated below with reference to the schematic drawings, but not limited thereto.
If directional indications (such as up, down, left, right, front, and rear … …) are provided in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the movement, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only used for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Example one
As shown in fig. 1, a method for controlling the drift of a scooter includes: a running step and a drifting step. The scooter is a scooter with more than 2 wheels.
The driving step includes:
acquiring a power control signal;
judging whether a power control signal is input;
if not, continuously acquiring a power control signal;
if yes, normally driving;
and acquiring a left brake signal and a right brake signal.
The power control signal is specifically a signal of an accelerator handle, which is obtained by the operation of the accelerator handle by the user, and is converted into an analog quantity through an analog-to-digital converter, and in the embodiment, 0-5V is taken as the analog quantity.
The left brake signal and the right brake signal specifically refer to signals of a left brake handle and a right brake handle, and are obtained by the operation of a user on the left brake handle and the right brake handle, analog quantities of 0-Y are obtained after the analog-to-digital conversion of the left brake signal and the right brake signal, and analog quantities of 0-Z are obtained after the analog-to-digital conversion of the power control signal. In this example, 0-5V was taken as the analog quantity.
The drifting step comprises the following steps:
judging the values of the left brake signal and the right brake signal;
if the left brake signal and the right brake signal reach the maximum set value, emergency braking is carried out;
if the left brake signal and the right brake signal do not reach the maximum set value, decelerating and braking;
if the left brake signal reaches the maximum set value, performing left drifting;
if the right brake signal reaches the maximum set value, performing right drift;
and returning to the running step.
The maximum setting value of the left brake signal and the right brake signal is the maximum value of analog-to-digital conversion, and in this embodiment, the maximum setting value is 5V of the analog quantity.
The drifting step specifically comprises:
judging whether the values of the left brake signal and the right brake signal reach the maximum set value or not;
if yes, emergency braking is carried out;
if not, judging whether the values of the left brake signal and the right brake signal do not reach the maximum set value;
if yes, decelerating and braking;
if not, judging whether the value of the left brake signal reaches the maximum set value or not;
if yes, left drifting;
if not, then the right drift is carried out;
and returning to the running step.
When the values of the left brake signal and the right brake signal are both 5V, namely, a user completely grips the left brake handle and the right brake handle to regard the left brake and the right brake handle as the brake in an emergency state, emergency braking is needed, and the throttle signal is regarded as 0V. When the automobile is decelerated and braked, the left brake signal and the right brake signal analog quantity are measured to obtain an average value, and corresponding deceleration is carried out according to the average value.
And when the result that whether the values of the left brake signal and the right brake signal do not reach the maximum set value is judged to be negative, namely one of the left brake and the right brake is gripped, judging whether the value of the left brake signal reaches the maximum set value of 5V, if so, carrying out left drifting, and if not, carrying out right drifting.
As shown in fig. 2, before returning to the driving step, the method further comprises a power accumulating step, wherein the power accumulating step comprises the following steps:
starting to calculate drift time T when the left drift or the right drift occurs;
the drift time T is more than or equal to the set time, and the force storage value L is changed into L + 1;
when the drift time T is less than the set time, the force accumulation value L is unchanged;
the initial value of the power storage value L is 0, the value of the power storage value L is increased after the time of left drifting or right drifting reaches the drifting time T, the power storage value L is an integer, and the drifting time T can be set according to specific requirements. In the present embodiment, the drift time T is set to 3s, that is, the drift time T of the left drift or the right drift is 3s or more, and the power storage value L becomes L + 1.
As shown in fig. 3, the method for controlling the drift of the scooter further includes a sprint step, and the sprint step includes:
acquiring a force storage value L;
judging whether the force storage value L is larger than or equal to a set sprint value X or not;
if not, returning to the step of obtaining the power storage value L;
if so, acquiring a sprint signal;
judging whether a sprint signal is input;
if not, returning to the step of obtaining the power storage value L;
if yes, performing sprinting;
clearing the power storage value L;
and returning to the step of obtaining the power storage value L.
The sprint value X can be set by a user, and is an integer larger than 0. In this embodiment, the sprint value X is set to 2, that is, the sum of the left drift and the left drift number reaches 2 times, and the state of preparing sprint can be entered. The user presses the sprint key to complete the input of the sprint signal, and if the force storage value is reached and no sprint signal exists, the force storage value can be accumulated continuously. During sprint, the speed of the scooter is increased to the upper limit speed, the torque is also output to the maximum value, the duration time of the sprint can be positively correlated with the magnitude of the force storage value, and the larger the force storage value is, the longer the sprint time is. When the sprint is completed, the accumulated force value becomes 0.
Example two
As shown in fig. 4, the difference from the first embodiment is that the following steps are performed to determine whether the values of the left brake signal and the right brake signal do not reach the maximum setting value:
if not, judging whether the value of the right brake signal reaches the maximum set value or not;
if yes, then drift right;
if not, left drifting is carried out;
and returning to the running step.
EXAMPLE III
As shown in fig. 5, the difference from the first embodiment is that the steps after determining whether the values of the left brake signal and the right brake signal both reach the maximum setting value are:
judging whether the value of one of the left brake signal and the right brake signal reaches the maximum set value;
if not, decelerating and braking;
if so, judging whether the value of the left brake signal reaches the maximum set value;
if yes, left drifting;
if not, the right drift is carried out;
and returning to the running step.
Example four
As shown in fig. 6, the difference from the third embodiment is that the step after determining whether the value of one of the left brake signal and the right brake signal reaches the maximum setting value is no:
if not, decelerating and braking;
if so, judging whether the value of the right brake signal reaches the maximum set value;
if yes, then drift right;
if not, left drifting;
and returning to the running step.
The embodiment of the invention provides a method for controlling the drifting of a scooter, and the scooter can perform complex actions according to the operation will of a customer by acquiring a left brake signal and a right brake signal when the scooter is operated by the user and performing operations such as emergency braking, speed reduction braking, left drifting and right drifting on the left brake signal and the right brake signal, so that the scooter has certain competitive requirements. According to the invention, by adopting the technical means of analyzing and judging the left brake signal and the right brake signal to perform different actions, the technical problem that the existing scooter cannot perform competitive actions is solved, and the technical effects of improving the competitive property and improving the user experience are achieved.
As shown in fig. 7, a drift control system, which adopts the above-mentioned method for controlling the drift of a scooter, includes: the device comprises a main control module, a power unit, a brake module, a timing module, a counting module, a control assembly and an analog-digital converter.
The power unit is used for providing the power of scooter, and to the scooter that the wheel number is different, the power unit is different, is greater than 2 wheels, and it is mainly that the power unit is in the front wheel, and the brake module is in the rear wheel. The power unit comprises a motor and a motor controller.
The brake module is used for emergency braking, speed reduction braking, left drifting and right drifting of the scooter. The brake module comprises a left brake unit and a right brake unit, wherein the left brake unit controls the left mechanical brake to brake, and the right brake unit controls the right mechanical brake to brake.
The timing module is used for timing during left/right drift, the counting module is used for calculating the sum of times that the left drift time T and the right drift time T are larger than or equal to the set time, counting the drift times meeting the timing requirement, and facilitating subsequent sprint.
The control assembly comprises a throttle handle, a left brake handle, a right brake handle, a sprint button, a switch button and the like.
The analog-to-digital converter can be arranged on the control module and is mainly used for converting the power signal, the left brake signal and the right brake signal into analog quantity signals.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A method for controlling the drift of a scooter is characterized by comprising the following steps: a running step and a drifting step, wherein the running step comprises the following steps:
acquiring a power control signal;
judging whether a power control signal is input;
if not, continuously acquiring a power control signal;
if yes, normally driving;
acquiring a left brake signal and a right brake signal;
the drifting step comprises:
judging the values of the left brake signal and the right brake signal;
if the left brake signal and the right brake signal reach the maximum set value, emergency braking is carried out;
if the left brake signal and the right brake signal do not reach the maximum set value, decelerating and braking;
if the left brake signal reaches the maximum set value, performing left drifting;
if the right brake signal reaches the maximum set value, performing right drift;
and returning to the running step.
2. The method for controlling the drift of a scooter according to claim 1, wherein said step of returning to driving further comprises a step of accumulating power; the step of accumulating comprises the following steps:
starting to calculate drift time T when the left drift or the right drift occurs;
the drift time T is more than or equal to the set time, and the force storage value L is changed into L + 1;
when the drift time T is less than the set time, the force accumulation value L is unchanged;
wherein the initial value of the power storage value L is 0.
3. The scooter's drift control method according to claim 2, further comprising the step of sprinting; the sprinting step comprises:
acquiring a force storage value L;
judging whether the force storage value L is larger than or equal to a set sprint value X or not;
if not, returning to the step of obtaining the power storage value L;
if so, acquiring a sprint signal;
judging whether a sprint signal is input;
if not, returning to the step of obtaining the power storage value L;
if yes, performing sprint.
4. The method for controlling the drift of a scooter according to claim 3, wherein if yes, the step of performing the sprint further comprises:
clearing the power storage value L;
and returning to the step of obtaining the power storage value L.
5. The method as claimed in claim 3, wherein the sprint value X is an integer greater than 0.
6. The method for controlling the drift of the scooter according to claim 1, wherein the step of the drift comprises:
judging whether the values of the left brake signal and the right brake signal reach the maximum set value or not;
if yes, emergency braking is carried out;
if not, judging whether the values of the left brake signal and the right brake signal do not reach the maximum set value;
if yes, decelerating and braking;
if not, judging whether the value of the left/right brake signal reaches the maximum set value or not;
if yes, left/right drift is carried out;
if not, then drift right/left;
and returning to the running step.
7. The method for controlling the drift of the scooter according to claim 1, wherein the step of the drift comprises:
judging whether the values of the left brake signal and the right brake signal reach the maximum set value or not;
if yes, emergency braking is carried out;
if not, judging whether the value of one of the left brake signal and the right brake signal reaches the maximum set value;
if not, decelerating and braking;
if so, judging whether the value of the left/right brake signal reaches the maximum set value;
if yes, left/right drift is carried out;
if not, the right/left drift is carried out;
and returning to the running step.
8. The scooter drift control method according to claim 1, wherein said left brake signal and said right brake signal are analog-to-digital converted and then analog quantities of 0-Y are taken; and the power control signal is subjected to analog-to-digital conversion and then analog quantity of 0-Z is obtained.
9. The method of claim 1, wherein the scooter is a scooter with more than 2 wheels.
10. A drift control system, wherein the drift control system employs the drift control method of the scooter of any one of claims 1 to 9, the drift control system comprising:
a main control module;
the power unit is used for providing power for the scooter;
the brake module is used for emergency braking, speed reduction braking, left drifting and right drifting of the scooter and comprises a left brake unit and a right brake unit;
a timing module for timing when left/right drifting;
the counting module is used for calculating the sum of times that the left drift time T and the right drift time T are more than or equal to the set time;
the control component is used for acquiring operation information of a user;
the power unit, the brake module, the timing module and the control assembly are respectively and electrically connected with the main control module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011214073.2A CN112316403A (en) | 2020-11-04 | 2020-11-04 | Method and system for controlling drift of scooter |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011214073.2A CN112316403A (en) | 2020-11-04 | 2020-11-04 | Method and system for controlling drift of scooter |
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| CN202011214073.2A Pending CN112316403A (en) | 2020-11-04 | 2020-11-04 | Method and system for controlling drift of scooter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114802576A (en) * | 2022-05-09 | 2022-07-29 | 深圳市科创奇科技有限公司 | Double-brake control method, double-brake control system and computer readable storage medium |
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Application publication date: 20210205 |