Abstract: The failure rate of motor insulation in variable frequency drive (VFD) motors is higher compared to that of mains-fed motors due to the increased electrical stresses inflicted by the VFD. At ...

VFD Training Courses deliver live, instructor-led guidance on variable frequency drives installation, commissioning, testing, maintenance, and troubleshooting across distribution systems, from PCC to ...

Gadgets is a collection of DPDK stand alone tools used to support VFd testing. This collection is technically a part of VFd (https://github.com/att/vfd), but is ...

Results/Conclusion: Remote testing of VFDs in acute telestroke patients is difficult, especially in smaller community rural hospitals. We developed a simple and rapidly applied facial device that can ...