When the Armatron first came out, in 1981, robotics engineers started contacting Watanabe. “I wasn’t so much hearing from ...

This article presents an SPG valve-side fault mitigation strategy using a power electronic (PE) fault current limiter (FCL) installed at the grounded terminal of the MMC converter, along with a ...

Abstract: Vibration analysis is considered the most common and effective means of detecting mechanical faults such as imbalance, misalignment, and looseness in induction motor driven systems. Most ...

However, if you have a 3D part — regardless of how you want to create it in real life — having a proper mechanical drawing is very valuable. FreeCAD’s TechDraw workbench makes this very easy ...

Mechanical drawings are an excellent way to convey design information, and while sophisticated 3D modeling is slowly taking over, with some companies accepting files over drawings, the mechanical ...