by MTE Admin | Mar 25, 2020 | News & Events, Technical Articles
Modeling and Practical Design Dual-Mode Sinewave and Common Mode Filter for PWM Motor Drives System Using Tricore Laminations A dual-mode sinewave output filter that eliminates motor problems due to the PWM waveforms in both common mode and differential mode operation...
by MTE Admin | Apr 1, 2019 | News & Events, Technical Articles
MTE Offers Solutions to Ensure Power Quality in the Permian Basin Local Utility Companies are Demanding that Oil Producers Control Their Harmonic Distortion The Permian Basin, which is located in West Texas and New Mexico, has recently become the global hot bed of oil...
by MTE Admin | Mar 12, 2018 | Technical Articles
Abstract—Passive harmonic filter topologies that mitigate harmonic problems in three-phase power system due to low DC bus capacitance of 6-pulse rectifier front end adjustable speed drives are proposed. The first filter topology is the modified typical LLCL harmonic...
by MTE Admin | Apr 4, 2017 | Technical Articles, Uncategorized
An integrated output filter that eliminates motor problems due to the PWM waveforms in both common mode and differential mode operation is proposed. The filter includes a three phase inductor constructed with tricore laminations with six mutually coupled windings. The...
by MTE Admin | Jun 28, 2016 | Technical Articles
Recent trends indicate the use of permanent magnet (PM) motors because of its energy savings over induction motors. PM motors offer energy savings, higher power densities, and improved control. The upfront cost of a PM motor may be higher than an induction motor, but...
by MTE Admin | Nov 12, 2015 | Technical Articles
Todd Shudarek, Principle Engineer – Many solutions to protect motors are present in the market. This paper presents data showing how three filters: a typical dV/dt filter, a dV/dt filter utilizing a triple defense core, and a common mode choke, perform in...
