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Title: Mitigating PQ Problems in Legacy Data Centers

The conclusions of this presentation are: (1) Problems with PQ in legacy data centers still exist and need to be mitigated; (2) Harmonics generated by non-linear IT load can be lowered by passive, active and hybrid cancellation methods; (3) Harmonic study is necessary to find the best way to treat PQ problems; (4) AHF's and harmonic cancellation transformers proved to be very efficient in mitigating PQ problems; and (5) It is important that IT leaders partner with electrical engineering to appropriate ROI statements, justifying many of these expenditures.
Authors:
;
Publication Date:
OSTI Identifier:
1015615
Report Number(s):
SLAC-WP-083
TRN: US201113%%85
DOE Contract Number:
AC02-76SF00515
Resource Type:
Conference
Resource Relation:
Conference: Presented atElectric West 2011, Long Beach, CA, 2/22/2011-2/24/2011
Research Org:
SLAC National Accelerator Laboratory (SLAC)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE; CANCELLATION; ELECTRICAL ENGINEERING; EXPENDITURES; HARMONICS; TRANSFORMERS Computing,COMP, ENG