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Mechanical vibration energy is widespread in nature. Lots of research shows that the inverse effect of the magnetic shape memory alloys (MSMA) can be fully used to convert the vibration energy in nature into electrical energy, to achieve the power supply of the sensor and the lithium battery. In order to acquire the accuracy of simulate of the MSMA, the signal generated by MSMA need to be transformed...
Mobile robot is an important branch of robotics research, and the azimuth of mobile robot is a very important moving process parameter. In this paper, we adopted multi-sensor integrated, combining digital magnetic compass, fiber optic gyro and photoelectric encode to estimate the azimuth of mobile robot, and putting each measurement result into Federated filter. We use Unscented Kalman filter as the...
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