By Dr. Budhaditya Hazra, Liang Xu, and Dr. Suri Ganeriwala, SpectraQuest  With an increase in high-speed manufacturing and automation, it has become more important to...

Headwinds over the past several years have taught oil and gas companies to maintain strict cost disciplines and be more efficient than ever. Organizations...

Dynamatic® eddy current drive system chosen to replace aging wound rotor/liquid rheostat system Dynamatic® electromagnetic adjustable speed drives on induction motors have been installed in...

In oil fields around the globe, a giant silhouette can be seen methodically and rhythmically raising its head into the sky and dropping back...

Metallized Carbon Corporation, a global leader in the manufacture of oil-free, self-lubricating, carbon-graphite materials for severe service lubrication applications, is committed to expanding the...

Whether selecting new or maintaining existing process equipment, bearings are a critical component in the equipment’s reliability, efficiency, and life. The majority of rotating...

Motor testing is among the most common yet underutilized diagnostic and measurement tools that yields an incredible return on investment. The following case study...

There are many important items to consider when choosing a controller for machine and process automation. Breaking down the equipment’s operational needs is a...

Figure 1: Original Dynamatic® Assembling Drawings Eddy current drive technology can be a reliable proven alternative to traditional VFDs. An eddy current drive controls speed...

Equipment manufacturers seeking to give induction motors a selectable scalar (V/F) or voltage vector control (VVW) now have a new solution at their fingertips....