The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Electric traction can be considered as one of the promising technologies towards significant improvements in performance & efficiency of vehicle, energy utilization and polluting emissions. The induction machine (IM) is usually selected as work horse of traction industry because of its most suitable torque-speed characteristics. In the present context the regenerative braking is considered to...
This paper presents an optimal synthesis of crank-rocker linkage for an exoskeleton knee which operates when the user walks on the levelled ground. The linkage is synthesized optimally based on gait biomechanics. An optimization problem is formulated to minimize the difference between the desired- and generated- torque while to get a feasible solution using, teaching-learning-based optimization (TLBO)...
The objective of this paper is to control the speed of Permanent Magnet Synchronous Motor (PMSM) over wide range of speed by consuming minimum time and low cost. Therefore, comparative performance analysis of PMSM on basis of speed regulation has been done in this study. Comparison of two control strategies i.e. Field oriented control (FOC) without sensor less Model Reference Adaptive System (MRAS)...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.