Variable frequency drives. 3. VFDs for large chillers.

Author(s) : DIECKMANN J., MCKENNEY K., GUERNSEY M., et al.

Type of article: Article

Summary

Using variable frequency drives (VFDs) for compressor motors in large chillers is a newer application than using VFDs with blowers (see this issue of the Bulletin, references 2010-1241 and 1249). VFDs are being used with centrifugal compressors and screw compressors, the two major compressor categories for large chillers.

Details

  • Original title: Variable frequency drives. 3. VFDs for large chillers.
  • Record ID : 2010-1256
  • Languages: English
  • Source: ASHRAE Journal - vol. 52 - n. 6
  • Publication date: 2010/06

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