Mark Stephens and Alden Wright

Mark Stephens is the principal project manager; Alden Wright is technical leader, Electric Power Research Institute (EPRI).

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Power Quality May 6, 2020

Power conditioning needs to match the power quality environment

Voltage sags depend on the facility. An uninterruptible power supply (UPS) might be needed, but for large-scale issues, a UPS might not be the best option. See five UPS alternatives.

By Mark Stephens and Alden Wright
Power Quality March 26, 2020

Understanding power quality, improving manufacturing system reliability

Voltage sags and interruptions can have a detrimental effect on manufacturing processes. Understanding how and why they happen is crucial.

By Mark Stephens and Alden Wright
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