Podcast 20 A Look at ESA versus Vibration Signatures
Podcast 20 A Look at ESA including demod and kilowatt analysis versus vibration velocity and acceleration. https://youtu.be/l5Sw6xm8wPE
MotorDoc Podcast 19 Back to ESA Energy Vibration BS Industry Marketing and a Review from the WoW Presentation on ESA and Vibration Energy
A discussion of the industry, some of my driving music recommendations, vibration and energy, ESA time to collect and resolution, announcements, certified energy managers and Association of Energy Engineers, a…
MotorDoc Podcast 15 Motion Amplification Vibration ESA and Energy
Steps towards the research project relating vibration and motion amplification to electrical signature analysis and energy consumption - and unprepared. Should be fun! https://youtu.be/fRauc-VcVxs
Initial Work on Vibration Losses and Link to Energy
Abstract: The link between vibration analysis findings and energy consumption is complex. In this paper we will start the work to evaluate some of the basics in a study funded…
MotorDoc Podcast 13 Compressed Air System Leaks and Motor Loading
A review of compressed air systems including electric motor loading issues and air leak calculations. References the application of US Department of Energy air leak charts and the use of…
MotorDoc Podcast 12 ESA Vibration Energy and Emissions EMPATH Beta Demo
A live exploration of the coming soon version of EMPATH ESA and Vibration data collector and software. Includes the built-in energy and emissions calculators BY DEFECT including harmonic losses. Yep,…
MotorDoc Podcast 10 Reliability Maintenance Energy Emissions then ChatGPT followed by a RANT
In this episode the MotorDoc discusses energy and emissions found in field studies, a few transformer adventures with ESA (and related losses), and then reads a few ChatGPT generated posts…
MotorDoc Podcast 9 A Tour of EMPATH ESA and Vibration
A quick first-time use of the EMPATH ESA and Vibration data collector on a 3/4 hp electric motor and VFD. Review of upcoming field study of vibration versus ESA and…
MotorDoc Podcast Episode 7 Unboxing EMPATH with Vibration Analysis System
Not something we heavily advertised, but needed for a study we are performing at MotorDocAI associated with energy and emissions in reliability and maintenance. Welcome to my first ever online…
Evaluation of Wind Turbine Generators and Transformers 2022 Paper
Abstract—During field studies of Doubly-Fed Induction Generators (DFIG) and Singly-Fed Induction Generators (SFIG) transformer and generator failures several unusual conditions were detected. A combination of subsynchronous control interaction, sub-synchronous torsionalinteraction,…