Antonio Gonzalez-Rodriguez

TL;DR: In this article, the problem of improving the connection between the fixed frame and the end-effector of planar and spatial cable-driven robots is addressed by adding reflective pulleys to the attachment between the cable and the fixed-frame.

TL;DR: Based on the decoupling concept, a new design is presented for a 3 dof leg, and its performance is validated by including it in a 84 kg hybrid locomotion robot.

TL;DR: A new uncoupled controller which allows a quadrupedal robot, whose operation is simple and fast, to run using a symmetrical gait patterns in a wide variety of scenarios, and which can keep the locomotion parameters when a disturbance occurs during the running gait.

TL;DR: The analysis of current concentrator modules and solar trackers is addressed to achieve a better understanding of the main characteristics of this kind of systems and different methods for estimating the energy yield of an HCPV system or power plant are discussed.

TL;DR: In this article, an adaptive controller has been designed, which modifies its gains according to the bicycle's forward velocity, adapting its response with minimum energy consumption and satisfying the design specifications, achieving an energy saving of 73 8 % in trajectory tracking with respect to a conventional proportional-integral (P I ) controller.