Best efficiency staging achieved with technologically advanced controllers and variable speed drives.
September 3, 2019
As the demand for electrical power increases, distribution systems are expanded to accommodate the increased demand. Stiffened transmission systems, increased substation capacity, and added on-site and distributed generation all contribute to increases in available fault currents.
Variable frequency drives (VFDs), also known as variable speed drives (VSDs), are used to modulate the speed of motors in various applications, from hydronic water pumping to VAV fan units to vacuum systems.
Tamburini is specialized in water treatment design and accomplished in performing comprehensive efficiency treatment studies, conducting pilot studies for chemical treatment technologies, and developing life cycle studies for wastewater treatment plants.
In my May 2016 article, “The Radiant Roads to School Design,” I was in the middle of designing a building with a radiant heated and cooled slab with DOAS/openable windows for ventilation for the College of Continuing and Professional Education (CCPE) at CSU Long Beach (CSULB).
REHAU Leesburg oversees operations across four sub-region administrative offices, 20 sales offices, nine plants, and eight logistics centers throughout the U.S., Canada, Mexico, Central America, and South America.