Abstract Comparison of conventional (usually high-pressure sodium (HPS)) and LED
luminaires in street/road lighting is not often based on photometrically equivalent lighting …

Light emitting diode (LED) lamps are now an established lighting technology, which is
becoming prevalent in all load sectors. However, LED lamps are non-linear electrical loads …

The ongoing integration of new power electronic interfaces is increasing emissions in the
frequency range between 2 and 150 kHz. This paper considers the emission assessment …

A standardized measurement procedure and source specification for laboratory high-
frequency (HF, 2-150 kHz) emissions tests of low-voltage (LV) electronic equipment are still …

Time-varying voltage flicker caused by non-linear and fluctuating loads have adverse impact
on the power grid and lighting equipment. This paper proposes a time-varying voltage flicker …

The worldwide markets have made progress with the adoption of Light Emitting Diode (LED)
and improving lighting efficiency. LED lamps are considered one of the common non-linear …

The topology of a device will determine the impact said device has on the grid and how
immune that device is for disturbances in the grid. LED lamps are very commonly used …

Harmonic simulations play a key role in studying and predicting the impact of nonlinear
devices on the power quality level of distribution grids. A frequency-domain approach allows …

In this paper, a dimmable light-emitting diode (LED) driver, along with the low-frequency
current ripple decreased and the bipolar junction transistor (BJT) power dissipation reduced …

Aim of the paper is to conduct a survey of the present market, focusing on the best-selling
retrofit LED lamps and to analyze experimentally their fundamental EMC performance for …