D.C. Motor-Generator Training Tool with Solar Recharge and Braking Energy Recovery

Autor:	Irene Martija, F. Javier Maseda, Itziar Martija
Rok vydání:	2013
Předmět:	Electric machine Energy recovery Engineering business.product_category Maximum power principle business.industry Photovoltaic system Electrical engineering Solar energy Motor–generator Education Torque Electrical and Electronic Engineering business Efficient energy use
Zdroj:	The International Journal of Electrical Engineering & Education. 50:80-95
ISSN:	2050-4578 0020-7209
DOI:	10.7227/ijeee.50.1.7
Popis:	The training tool presented here is integrated into a set of electric machine and power electronic training tools (EM&PETT) at the Basque Country University and consists of a motor-generator group with two twin 30 W permanent magnet d.c. motors, three batteries and an array of three solar panels. Speed and torque control methods for d.c. machines, tracking of maximum power point algorithms for photovoltaic systems and control of energy recovery of the d.c. generator when it works as an active mechanical load are experimental procedures within the scope of the EM&PETT. The fundamental idea behind this training tool is to introduce engineering students to the concepts of electric propulsion control through electronic power converters, with energy efficiency criteria and solar energy generation. Finally, both the operation and adjustment of the system and the display of the variables that are included in the EM&PETT can be done locally or remotely by several users.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::2df723674d9e60f724f547173a7dadfc https://doi.org/10.7227/ijeee.50.1.7 Zobrazit plný text záznamu