In this research, on the basis of the control of electrostatic charge, a laboratory-scale triboelectrostatic separation for separating polypropylene (PP) and acrylonitrile-butadiene-styrene (ABS) in seaweed-drying net frame plastic wastes has been carried out. High density polyethylene (HDPE) in a charger material selection tests using a vertical-reciprocation system was found to be the most ef...

This study proposed a control method to reduce the torque ripple vibration of an integrated on-board charger using windings interior permanent magnet synchronous motor (IPMSM). During battery-charging operation, stopping results in noise, as well damage and other components from caused by charging current. In method, generated was estimated back-electromotive force table, phase current controll...

Recently, adopting mobile energy chargers to replenish the energy supply of sensor nodes in wireless sensor networks has gained increasing attention from the research community. Different from energy harvesting systems, the utilization of mobile energy chargers is able to provide more reliable energy supply than the dynamic energy harvested from the surrounding environment. While pioneering wor...

Abstra t. In order to optimise maintenan e and in rease safety, the Royal Netherlands Navy initiated the development of a multihannel on-board data a quisition system for its Lynx heli opters. This AIDA (Automati Inight Data A quisition) system re ords usage and loads data on main rotor, engines and airframe. We used re nement in ombination with model he king to arrive at a formally veri ed pro...

Abstract: Electric vehicles (EVs) have been gaining popularity in recent years due to growing concerns about fuel depletion and increasing petrol prices. Random uncoordinated charging of multiple EVs at residential distribution feeders with moderate penetration levels is expected in the near future. This paper describes a high performance voltage controller for the EVs charging system, and prop...

Introduction Rechargeable batteries are present in a variety of devices. The act of recharging them generally involves a charger wired to a wall outlet being plugged into the device. The charger can determine the type of charge the batteries receive and therefore determine the cycle life of the batteries. Wireless power transfer is on the cutting edge of the battery charging world. There are el...