Figure 1. The chart shows energy savings achieved by Refrigeration Service Co. with use of a variable-speed controller. EDITOR’S NOTE: This material was prepared by Heatcraft Worldwide Refrigeration.

Abstract: This paper is to present an advanced hybrid variable speed controller for controlling stand-alone diesel engine driven permanent generator systems to keep voltage and frequency constant and ...

The Technologic® 502 variable-speed pump controller utilizes the latest generation hardware platform with advanced pumping software and proven algorithms. This creates a smarter, more cost-efficient ...

First note - I am a completely new to water cooling, this is the first build I've done. With GPU prices the way they are, I decided to try for an overclock vs a new GPU. Things are working well, and I ...

Abstract: The MPC controllers for variable speed wind turbines system is presented in this paper. By using LMI, a novel FTC strategy for faulty system in the presence of disturbances and is considered ...