Hybrid alternating current (AC)/direct current (DC) distribution for multiple-floor buildings

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United States of America Patent

PATENT NO 9755433
APP PUB NO 20150137595A1
SERIAL NO

14085764

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Abstract

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A hybrid alternating current (AC)/direct current (DC) distribution system for multiple-floor buildings includes per-floor rectifiers for converting supply side AC to DC. Each rectifier is configured to supply a plurality of DC loads associated with one floor of a multiple-floor building. The system further includes per-floor DC busses, each of the DC busses being configured to distribute the DC to the DC loads its respective floor. The system further includes at least one AC bus for supplying AC power to AC loads in the building.

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Patent Owner(s)

Patent OwnerAddress
ABB SCHWEIZ AGBRUGGERSTRASSE 66 BADEN 5400

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arshad, Waqas Raleigh, US 9 131
Carr, Joseph A Raleigh, US 13 180
Wang, Zhenyuan Morrisville, US 35 531
Xu, Jing Cary, US 575 4672

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