SOLV harmonics analysis software is a powerful simulation program that calculates current and voltage distortion levels in variable-frequency-drive (VFD) systems and provide Mirus Lineator harmonic ...

TORONTO, ONTARIO--(Marketwired - Sep 22, 2015) - A new whitepaper from harmonics solutions provider MIRUS International shows that a properly designed passive harmonic filter has significantly greater ...

In cooperation with Austin Energy and the City of Austin, Austin, Texas-based Ideal Power Converters (IPC) is demonstrating its low-harmonic, utility-friendly variable frequency drive (VFD) on a 15-hp ...

Reactors for AC drives are available as either AC reactors or DC reactors (DC link chokes). Both serve the same main purpose: to smooth the current flow to the AC drive, and reduce damaging harmonics ...

Two CDs have been released to help the user with understanding variable-frequency drive (VFD) technology and to provide a simple method of calculating harmonic voltage and current distortion when ...

As was the case with CSIs, the inter-harmonics of most interest are usually the ones that are functions of the difference between the two frequencies. However, in direct contrast to CSIs, where VFD ...

If you're installing a variable-frequency drive (VFD) or uninterruptible power supply (UPS) — or if you already have this equipment in place — you should be monitoring certain power quality parameters ...

Increasingly common, variable frequency drives (VFDs) are used to control motor speed elevating the frequency of power pulses/sec fed to motors for faster Increasingly common, variable frequency ...

Power quality and harmonics have been a developing and growing concern as buildings have become more reliant on technology, the ever-increasing utilisation of digital control systems, and the drive ...

For all their energy savings and control benefits, when VFDs fail, they bring motor-driven industrial operations to a dead stop. To avoid such situations, savvy engineers ensure drive-system ...