scholarly journals Motion Control Analysis of Quadcopter with PID Controller

Author(s):  
Ch. V. N. Raja
2016 ◽  
Author(s):  
Tianqi Lv ◽  
Peijun Xu ◽  
Yunqing Zhang

Author(s):  
Zakariyya Hassan Abdullahi ◽  
Bashir Ahmed Danzomo ◽  
Zainab Suleiman Abdullahi

2019 ◽  
Vol 6 (6) ◽  
pp. 1438-1451 ◽  
Author(s):  
Aurobindo Behera ◽  
Tapas Kumar Panigrahi ◽  
Prakash K. Ray ◽  
Arun Kumar Sahoo

2011 ◽  
Vol 1 (2) ◽  
pp. 79 ◽  
Author(s):  
Baofeng Gao ◽  
Shuxiang Guo ◽  
Xiufen Ye

Author(s):  
Andrew M. Y. Luk ◽  
Eric H. K. Fung ◽  
W. C. Gan

This paper reports the application of Model Reference Adaptive Control (MRAC) to an X-Y planar motion mechanism. A flexure-based 2-DOF planar motion platform is first developed for the wafer probing purpose and a planar Voice Coil Motor (VCM) is used for driving the mechanism and the flexural bearings. The dynamics of the motion platform is governed by a set of differential equations using the mass-spring-damper model and the Kirchhoff’s circuit laws. Due to the non-linearity of the force constant and the coupling effect of the VCM, a MRAC algorithm is proposed to implement on the motion control system so as to improve the system transient response. In order to guarantee the stability of the Model Reference Adaptive System (MRAS), Lyapunov Theory is adopted in the controller design. The control system performance is simulated using MATLAB /SIMULINK with the considerations of the motor non-linearity and the assembly variation of the flexural mechanism. On the other hand, a conventional PID controller is also constructed for control experiments to compare the transient responses between MRAC and PID control systems. Simulation results revealed that the proposed MRAS outperforms the PID controller for the 2 DOF planar motion system in the presence of sensor noise, disturbing force and parameter variation effects.


Author(s):  
Ozhan Ozen ◽  
Emre Sariyildiz ◽  
Haoyong Yu ◽  
Kenji Ogawa ◽  
Kouhei Ohnishi ◽  
...  

2012 ◽  
Vol 538-541 ◽  
pp. 2636-2640
Author(s):  
Shi Zhu Feng ◽  
Ming Xu

Robotics is a spiry integral technology of mechanics, electrics and cybernetics. Through systematical study of a wheeled mobile robot, The kinematic model of it is deduced. A Cerebella Model Articulation Controller (CMAC) PID controller was developed to control the motion to accomplish the realistic motions of the wheeled mobile robot system. The experimental is carried out. The results prove the algorithm is correct, and indicate that the design of CMAC-PID controller is a success. The whole research will provide a reference to the study of the mobile robotics.


2013 ◽  
Vol 475-476 ◽  
pp. 693-696
Author(s):  
Jin Liang Li ◽  
Ji Hua Bao ◽  
Yan Yu

This paper studied impedance control problem for a biped skating robot. Impedance control for ground reaction force which is realized through varying load impedance between supporting leg and ground to maintain flexible contact is vital to motion control problem. Biped skating motion is divided into three phase, i.e. leg swing phase, weight reception phase and supporting phase. During weigh reception and supporting phase, one the of the robot legs has pushed onto ground to generated reaction force which must be controlled for dynamic stability. During swing phase a PID controller is used. Impedance control is realized by varying the load impedance between supporting leg and ground to maintain flexible contact. By proposed impedance control method, a dynamic stable skating movement controller was successfully developed for the biped robot with skating speed of 0.13 m/s.


2019 ◽  
Vol 14 (1) ◽  
pp. 54
Author(s):  
Agung Hendra Kusumo ◽  
Tjoek Suroso Hadi

Traffic congestion is a classic problem in big cities especially in developing countries such as Indonesia. Many things can be the cause of the traffic jam, for it is necessary to research on traffic congestion as much as possible, with the hope of producing the best solution for all.Congestion that occurs due to the activity and mixing between local and regional flows. The purpose of this study is to analyze the level of service and performance road cut Teuku Umar street and road Setiabudi, so it can be arranged alternative actions that can be done to address the problem of traffic congestion.The method used in this research is by using Quantitative Deductive Method Rationalistic, with retrofitting Level of Service and analysis of motion control (maneuver) in order to see the level of service road and the movement of traffic in motion over Jatingaleh Region Semarang. The results of this study is the identification of the causes of traffic congestion and the suitability of the performance in the study area (Region Jatingaleh).Level of service for road Jatingaleh area is the level of F means that hampered the flow of traffic, low speed, volume over capacity, congestion often occurs at a time long enough so that it can drop to zero. In the piece Jalan Teuku Umar and Jalan Setiabudi there are several types of motion control, there are approximately 5 crossing, diverging 6, 7 merging and 3 weaving. Seeing the condition of the poor level of service in most of the observation point, of course, reduce the performance of the maneuver crossing the road.Need for the recommendation that a new path with the added solution of the motion control analysis (maneuver) in the form of Grade Separation, can be Overpass (Flyover) or underpass.Keywords: transportation, congestion, road, and traffic.


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