John Lehman


Energy Efficiency July 1, 2016

Harmonics and utility costs

Understand harmonic effects to avoid utility violations and equipment damage.

By John Lehman
System Integrators May 12, 2015

Designing control: Smart sensors and data acquisition

Smart sensors enable accurate, efficient, and expansive data collection. Smart sensing solutions can preserve signal integrity in harsh industrial environments and give customers quick and easy solutions for test and measurement and other big data applications.

By John Lehman
Energy, Power July 25, 2011

Technology Update: Signal reliability in wind turbine environments

Protect against electrical noise distortions in monitoring and control signals to help ensure reliable collection of wind turbine data, for safe and efficient wind turbine operation. Can cleaner signals and eliminating ground loops help your application? See online extras: photos, diagram, links, videos.

By John Lehman
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