Addressing myths, misconceptions about harmonic mitigation in power systems
Learn how engineers are tackling harmonics using low harmonic drive technology and tools to ensure reliable operation in commercial buildings.
ATTENDEES ARE ELIGIBLE FOR A CERTIFICATE OF COMPLETION.
Harmonic currents are the result of nonlinear loads connected to a power distribution network. Examples of nonlinear loads include variable frequency drives (VFDs), LED lighting and computer backup power supplies.
Mechanical and electrical engineers must consider many things when designing a system in a commercial building. Unfortunately, harmonic disturbances must be considered during the initial design phase, or when mitigating in existing building systems.
In this webcast, participants will learn the fundamental basis for harmonic current generation and how it relates to the core design and specification of VFDs.
Learning objectives:
- Review how the design of electrical and mechanical systems requires careful consideration of harmonics, which can significantly impact power quality if not addressed early.
- Understand the different accessories and VFD design choices that help minimize harmonic currents.
- Learn about the consequences of having excessive harmonic currents.
- Glean insights from examples and case studies.
Presented By:
Jordan Engel, HVAC Drive Product Manager, Yaskawa America, Inc.
Moderated By:
Gary Cohen, Senior Editor, WTWH Media
