Design, development and analysis of self-balancing electric bike (original) (raw)
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Design & Development of Self-Balancing Bike using Reaction Wheel
2021
This project is aimed on the design and development of a two wheeled prototype vehicle that is capable of balancing with or without a rider. The Autonomous bike will employ a control system to keep itself from falling over while stationary or in motion and will be able to attain an erect posture, it would be driven by a dc motor and a servo for steering control. Based on inverted pendulum concept, the goal of this project is to build a bike prototype capable of balancing itself using a reaction wheel. In order to maintain its self balance, the vehicle receives input from MPU-6050 sensor and calculates the tilt angle and reacts accordingly to maintain a vertically erect posture on its two wheels . Sensor data is first processed to get a noiseless data of the bike state then fed into a control system which outputs a signal to drive the motor coupled to the reaction wheel which generates a counter force to oppose the inclination of bike. The requirements include that the bike should be...
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IRJET- Designing and Prototype Building of Self-Balancing 'Electric Uni-wheeler' (EUW
IRJET, 2020
Stabilization on a single wheel vehicle is a complex task. This paper covers the design, testing, and building of a prototype of a self-balancing vehicle (EUW) capable of carrying a single rider by maintaining the center of gravity of vehicle and rider. The project aimed to design a compact short commute vehicle running on a single electric-motor powered wheel. The capacity of Hub-motor is 350W and the maximum speed can achieve up to 25 km/h. This self-balancing characteristic is achieved by a gyro sensor that reports data of the vehicle body position to a microcontroller (Arduino) and this microcontroller (Arduino) will control the rotation, direction, and speed of hub motor of the vehicle. The main element of this kind of vehicle is the gyro sensor because without it the vehicle is not able to maintain balance.
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Gyroscopic Stabilization of Two Wheeled Electric Vehicle
IJRASET, 2021
This paper report on research and fabrication of an electric vehicle prototype that will be capable of balancing itself without human effort. This vehicle will be implementing a control moment gyroscope for balancing purpose. The project also concerned about the environmental effects of conventional internal combustion Engines and to effectively use the alternative propulsion system which is electric traction system, where using Electric motors the vehicle is propelled. The system uses a control moment gyroscope to static balancing of the vehicle and using its angular momentum and precessional moment. Along with the fact that it uses a electric traction motor he implementation of new optimizations for power and mileage the efficiency is improved.
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Development of Self Balancing Robot
Two wheeled balancing robots are an area of research that may well provide the future locomotion for everyday robots. The unique stability control that is required to keep the robot upright differentiates it from traditional forms of robotics. The inverted pendulum principle provides the mathematical modelling of the naturally unstable system. This is then utilized to develop and implement a suitable stability control system that is responsive, timely and successful in achieving this objective. Completing the design and development phase of the robot requires careful consideration of all aspects including operating conditions, materials, hardware, sensors and software. This process provides the ongoing opportunity of implementing continued improvements to its perceived operation whilst also ensuring that obvious problems and potential faults are removed before construction. The construction phase entails the manufacture and assembly of the robots circuits, hardware and chassis with the software and programming aspects then implemented. The later concludes the robots production where the final maintenance considerations can be determined. These are essential for ensuring the robots continued serviceability.
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IJERT-Design and Implementation of Self Balancing Vehicle by using Microcontroller
International Journal of Engineering Research and Technology (IJERT), 2018
https://www.ijert.org/design-and-implementation-of-self-balancing-vehicle-by-using-microcontroller https://www.ijert.org/research/design-and-implementation-of-self-balancing-vehicle-by-using-microcontroller-IJERTCONV6IS07096.pdf This paper reports the design, construction andcontrol of a two-wheel self-balancing robot. The system architecture comprises a pair of DC motor and an Arduino microcontroller board; a single-axis gyroscope and a 2-axis accelerometer are employed for attitude determination. In addition, a complementary filter is implemented to compensate for gyro drifts. Electrical and kinematic parameters are determined experimentally; PID and LQR-based PI-PD control designs, respectively, are performed on the linearized equations of motion. Experimental results show that self-balancing can be achieved with PI-PD control in the vicinity of the upright position.
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