@article{(Open Science Index):https://publications.waset.org/pdf/69,
	  title     = {Hybrid Fuzzy Selecting-Control-by- Range Controllers of a Servopneumatic Fatigue System},
	  author    = {Marco Soares dos Santos and  Jorge Augusto Ferreira and  Camila Nicola Boeri and  Fernando Neto da Silva},
	  country	= {},
	  institution	= {},
	  abstract     = {The present paper proposes high performance nonlinear
force controllers for a servopneumatic real-time fatigue test
machine. A CompactRIO® controller was used, being fully
programmed using LabVIEW language. Fuzzy logic control
algorithms were evaluated to tune the integral and derivative
components in the development of hybrid controllers, namely a FLC
P and a hybrid FLC PID real-time-based controllers. Their
behaviours were described by using state diagrams. The main
contribution is to ensure a smooth transition between control states,
avoiding discrete transitions in controller outputs. Steady-state errors
lower than 1.5 N were reached, without retuning the controllers.
Good results were also obtained for sinusoidal tracking tasks from
1/¤Ç to 8/¤Ç Hz.},
	    journal   = {International Journal of Mechanical and Mechatronics Engineering},
	  volume    = {4},
	  number    = {11},
	  year      = {2010},
	  pages     = {1240 - 1250},
	  ee        = {https://publications.waset.org/pdf/69},
	  url   	= {https://publications.waset.org/vol/47},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 47, 2010},
	}