Abstract: The multilevel inverter technology has gained a tremendous significance in the research area. This paper proposed a new controller for generating the switching sequence of power devices used ...

Well-known industry author and instructor Jim Johnson is offering a new video for technicians who want to sharpen their troubleshooting skills. "This HVAC training video program, is available in DVD ...

Abstract: This article presents a new current peak point tracking third harmonic injected bus clamping pulsewidth modulation (CPPTTHBCPWM) technique for effective active and reactive power control in ...

Quickly create publication-quality graphics using the same symbol palettes as your favorite manufacturers and textbooks. Symbols are drawn to a 1px grid (coarse grid used for all terminals) with 0.5, ...