The low-voltage variable speed drive (VSD) allows variable control instead of fixed-speed operation. These days, VSDs can reduce energy consumption by up to 30% on average—and as much as 80% in ...

October 2025 marks the 50th anniversary of the Low Voltage Variable Speed Drive (LV VSD), which was used in a commercial application for the first time at a sawmill in Finland, in 1975. It was ...

SIOUX FALLS, S.D. (Dakota News Now) - The South Dakota Department of Transportation is currently installing a new program where I-29 between Flandreau and Brookings will have variable speed limits.

In this video, we explore the concept of the speed of light and its implications. The discussion delves into the scientific principles behind light speed, why it’s a fascinating topic, and the ...

These policies let you invest your cash value directly in mutual fund-like accounts, but they also carry risks if the investments lose money Written By Written by Insurance Staff Writer, WSJ | Buy ...

Abstract: Human users remain the main risk for commercial variable speed drives. At the same time, adopting of the Zero Trust concept is already recommended for operational technology deployments to ...

Using variable speed drives on pumps reduces parasitic energy loss, enables proper maintenance and lowers capital costs. This article examines a method for determining the optimal number and speed of ...

The 2026 GMC Terrain is equipped to handle a variety of driving conditions, and to that end, drivers have six selectable drive modes to choose from. Each is specifically designed to adjust onboard ...

Although there are substantial efficiency improvements to be gained through motor upgrades, even greater energy savings are possible when a high-efficiency motor is paired with a variable-speed drive.

Magnets, tension springs, and mechanisms built for speed. This is different than a regular speed cube! DC Mayor responds after Trump's order to take over DC police A Massive New Study Says This Is ...

If you want to check the USB drive speed in Windows 11/10, here are some of the best methods to follow. Apart from using Task Manager to check the read and write speeds, you can also use third-party ...