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Papers by A. Friesel

Research paper thumbnail of Project in robotics at The Copenhagen University College of Engineering

IEEE International Conference on Robotics and Automation, 2004. Proceedings. ICRA '04. 2004, 2004

Abstract In this paper we present the development process of the small, autonomous mobile robot. ... more Abstract In this paper we present the development process of the small, autonomous mobile robot. The development of the robot is the main part of the interdisciplinary undergraduate course (4 th semester, 20 ECTS points) at The Copenhagen University College of ...

Research paper thumbnail of Building a shared understanding of the skills and competences in order to respond to the current global technical challenges

2014 IEEE Global Engineering Education Conference (EDUCON), 2014

Research paper thumbnail of Implementation issues across electrical and information engineering, preliminary work in ELLEIEC

Research paper thumbnail of SALEIE: An EU project aiming to propose new EIE curricula oriented to key global technical challenges

2014 International Conference and Exposition on Electrical and Power Engineering (EPE), 2014

Research paper thumbnail of Trends and EIE higher education response to the current global technical challenges

2014 25th EAEEIE Annual Conference (EAEEIE), 2014

Education Institutions (SALEIE), an EU supported project, gathers together a global team aiming t... more Education Institutions (SALEIE), an EU supported project, gathers together a global team aiming to provide higher education models in the EIE disciplines that can respond to the key global technical challenges. This paper deals with findings within the SALEIE project's work package WP3 (Global Challenges), namely: state-of-the-art in implementation of the Bologna recommendation for Bachelor and Master, technical challenges that the EIE higher education faces nowadays, and existing models in EIE higher education and their degree of response to key global technical challenges.

Research paper thumbnail of ELLEIEC Project: A contribution to harmonise the European Higher Education Area

This paper presents the objective and current state of the ELLEIEC [1] project (Enhancing Lifelon... more This paper presents the objective and current state of the ELLEIEC [1] project (Enhancing Lifelong Learning for the Electrical and Information Engineering Community). The implementation of the Bologna process offers us an opportunity to create a European dimension to our EIE (Electrical and Information Engineering) Degrees in the World Wide education area by convergence of our curricula and strengthening the links and sharing of resources between European Higher Education Institutions.

Research paper thumbnail of On stabilization of rotational modes of an inverted pendulum

Proceedings of the 39th IEEE Conference on Decision and Control (Cat. No.00CH37187), 2000

This paper addresses the problem of stabilization a rotational mode of an inverted pendulum with ... more This paper addresses the problem of stabilization a rotational mode of an inverted pendulum with a prescribed position of the cart. The solution is based on the idea that a desired motion of the inverted pendulum corresponds to some set I ' in the phase space of the system. In fact, the set r describes periodic orbit for the closed loop system and for the unforced inverted pendulum this set is not invariant. We constructed a family of no-negative functions V,, which are zero on F and positive elsewhere, and suggested a globally defined state feedback transformation, which makes the inverted pendulum to be passive with V, from new input to the outputa speed of the cart. Taking advantage of passivity, we derived stabilizing controller and obtained the qualitative description of behavior of the closed loop system solutions. Moreover, the proposed control scheme is extended for the case, when the inverted pendulum is controlled by an actuator.

Research paper thumbnail of Project in robotics at The Copenhagen University College of Engineering

IEEE International Conference on Robotics and Automation, 2004. Proceedings. ICRA '04. 2004, 2004

Abstract In this paper we present the development process of the small, autonomous mobile robot. ... more Abstract In this paper we present the development process of the small, autonomous mobile robot. The development of the robot is the main part of the interdisciplinary undergraduate course (4 th semester, 20 ECTS points) at The Copenhagen University College of ...

Research paper thumbnail of Building a shared understanding of the skills and competences in order to respond to the current global technical challenges

2014 IEEE Global Engineering Education Conference (EDUCON), 2014

Research paper thumbnail of Implementation issues across electrical and information engineering, preliminary work in ELLEIEC

Research paper thumbnail of SALEIE: An EU project aiming to propose new EIE curricula oriented to key global technical challenges

2014 International Conference and Exposition on Electrical and Power Engineering (EPE), 2014

Research paper thumbnail of Trends and EIE higher education response to the current global technical challenges

2014 25th EAEEIE Annual Conference (EAEEIE), 2014

Education Institutions (SALEIE), an EU supported project, gathers together a global team aiming t... more Education Institutions (SALEIE), an EU supported project, gathers together a global team aiming to provide higher education models in the EIE disciplines that can respond to the key global technical challenges. This paper deals with findings within the SALEIE project's work package WP3 (Global Challenges), namely: state-of-the-art in implementation of the Bologna recommendation for Bachelor and Master, technical challenges that the EIE higher education faces nowadays, and existing models in EIE higher education and their degree of response to key global technical challenges.

Research paper thumbnail of ELLEIEC Project: A contribution to harmonise the European Higher Education Area

This paper presents the objective and current state of the ELLEIEC [1] project (Enhancing Lifelon... more This paper presents the objective and current state of the ELLEIEC [1] project (Enhancing Lifelong Learning for the Electrical and Information Engineering Community). The implementation of the Bologna process offers us an opportunity to create a European dimension to our EIE (Electrical and Information Engineering) Degrees in the World Wide education area by convergence of our curricula and strengthening the links and sharing of resources between European Higher Education Institutions.

Research paper thumbnail of On stabilization of rotational modes of an inverted pendulum

Proceedings of the 39th IEEE Conference on Decision and Control (Cat. No.00CH37187), 2000

This paper addresses the problem of stabilization a rotational mode of an inverted pendulum with ... more This paper addresses the problem of stabilization a rotational mode of an inverted pendulum with a prescribed position of the cart. The solution is based on the idea that a desired motion of the inverted pendulum corresponds to some set I ' in the phase space of the system. In fact, the set r describes periodic orbit for the closed loop system and for the unforced inverted pendulum this set is not invariant. We constructed a family of no-negative functions V,, which are zero on F and positive elsewhere, and suggested a globally defined state feedback transformation, which makes the inverted pendulum to be passive with V, from new input to the outputa speed of the cart. Taking advantage of passivity, we derived stabilizing controller and obtained the qualitative description of behavior of the closed loop system solutions. Moreover, the proposed control scheme is extended for the case, when the inverted pendulum is controlled by an actuator.

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