Electromagnetic Compatibility (EMC)

A Simple LED Lamp with a Stable Luminous Flux Supplied from 230V AC and Free rom Inrush Current

Published by Jacek CHĘCIŃSKI, Zdzisław FILUS, Silesian University of Technology, Department of Electronics, Electrical Engineering and Microelectronics Abstract. Modern replacements for 230V AC lamps with the bases E14 and E27 are mainly based on LEDs. Today the efforts of their designers are concentrated, in particular, on elimination of detrimental effects associated with the flicker characteristicContinue reading “A Simple LED Lamp with a Stable Luminous Flux Supplied from 230V AC and Free rom Inrush Current”

Improving the Charging Technology for Electric Vehicles

Published by Peter Lutter, EE Power – Technical Articles: Improving the Charging Technology for Electric Vehicles, September 26, 2018. This article discusses the concept of universal inductive energy transmission and its possible applications and implications. With the development of a universal inductive charging system, Finepower GmbH near Munich underpins its leading position in power electronics andContinue reading “Improving the Charging Technology for Electric Vehicles”

Power Quality Experimental Research at the Primorsky Wind Power Station

Published by Yuriy SAYENKO1, Ryszard PAWEŁEK2, Andrii MOLCHAN1, Ewa DYKA2, Pryazovskyi State Technical University (1)Lodz University of Technology, Institute of Electrical Power Engineering (2) Abstract. The article presents results of experimental studies of power quality indicators conducted at the wind farm with 52 DFIG wind turbines with a unit capacity of 3.8 MW by GeneralContinue reading “Power Quality Experimental Research at the Primorsky Wind Power Station”

A Low Cost EMC Pre-Compliance Board for Electronic Devices and Smart Grids Networks

Published by H. X. Araujo1 , M. D. B. Melo1, I. R. S. Casella2 and C. E. Capovilla2,Universidade Federal do Tocantins (UFT) (1), Universidade Federal do ABC (UFABC)(2), Abstract. In this work, a low cost EMC – Electromagnetic Compatibility pre-compliance board, based on the conducted emission technique, is proposed as an option to analyze electronicContinue reading “A Low Cost EMC Pre-Compliance Board for Electronic Devices and Smart Grids Networks”

EMC in IoT World

Published by Marek P. MICHALAK1, Monika E. SZAFRAŃSKA2, National Institute of Telecommunications (1), Wroclaw University of Science and Technology (2) Abstract. The Internet of Things (IoT) is fast growing part of the market that becomes one of the biggest challenges of contemporary and future electromagnetic compatibility researches. The paper presents discussion on the subject ofContinue reading “EMC in IoT World”

Selected Aspects of Electrical Equipment Operation with Respect to Power Quality and EMC

Published by Paweł A. MAZUREK, Lublin University of Technology, Institute of Electrical Engineering and Electrotechnologies Abstract. The effectiveness of measures to improve the quality of electricity and the electromagnetic compatibility of electrical equipment is linked to limiting the disturbances introduced by receivers to the power grid and depends on the identification of such interference. TheContinue reading “Selected Aspects of Electrical Equipment Operation with Respect to Power Quality and EMC”