重力感应滑板

Gravity Induction Slide

随着人们生活水平的提高,汽车拥有量越来越大,交通状况日益拥堵。重力感应滑板是专门为短程出行而设计研发的一种通过人体重心变化进行控制的代步滑板车。与其他同类型电动滑板车相比,重力感应滑板省去了遥控器,直接通过人体重心变化控制行驶,较少了遥控过程中产生的电磁波,减少了无线通信频段的占用量,更加绿色环保和易于操作。因此,将主要介绍重力感应滑板的研究开发过程。重力感应滑板采用飞思卡尔K60单片机控制三相无刷电机转速,锂电池提供电力来源,实现了通过人体重心控制滑板车的启动、行驶和刹车等操作。使用者身体向前倾,滑板前进;身体向后倾,滑板及时刹车,已实现基本的代步功能,也具有一定的娱乐性。

With the improvement of people’s living standards,the car ownership is increasing,and the traffic situation is becoming increasingly congested.The gravity induction skateboard is a kind of scooter specially designed and developed for short-distance travel,which is controlled by the change of the center of gravity of the human body.Compared with other electric scooters of the same type,the gravity induction scooter eliminates the remote control,directly controls the driving through the change of the center of gravity of the human body,reduces the electromagnetic wave generated in the remote control process,reduces the consumption of wireless communication frequency band,and is more green,environmental friendly and easy to operate.Therefore,the research and development process of the gravity induction skateboard will be mainly introduced.The speed of three-phase brushless motor is controlled by Freescale K60 single chip microcomputer,and the power source is provided by lithium battery,which realizes the start,driving and braking of the scooter controlled by the center of gravity of human body.The user’s body leans forward,the skateboard moves forward;the body leans backward,and the skateboard brakes in time,which has realized the basic step function and also has certain entertainment.