Hornady’s High-Speed, 3-in-1 Case Trimmer: I Trimmed over 3,000 Cases, Here’s How It Went

I just finished trimming over 3,000 pieces of brass with Hornady's high-speed case trimmer. Is it a good fit for your ...
IEEE

A Novel Hybrid SPWM and SHEPWM based Three Phase Inverter for Induction Motor Control

Abstract: In this proposed model, an IGBT based inverter is employed to regulate the speed of a Three Phase Induction Motor (TPIM). The effectiveness of the proposed system is evaluated in both closed ...

This Tesla Model 3 Has Nearly 240,000 Miles. Here’s What Broke

In four years, this humble EV saved its owners tens of thousands in fuel costs. Here's how it compares to an equivalent BMW 3 ...
IEEE

Comprehensive HFSVI-Based Sensorless Control Method for Dual Three-Phase Motor Considering Multiple Open-Circuit Faults

Abstract: A robust sensorless control method requests an accurate rotor position estimation even under open-circuit faults. Thus, a comprehensive high-frequency (HF) square-wave voltage injection ...