INTEGRATED BUS DUCT AND UPS SYSTEMS
First Claim
Patent Images
1. A system comprising:
- electrical equipment racks arranged in at least one row, the electrical equipment racks comprising at least one electrical equipment rack having at least one UPS therein; and
a bus duct assembly comprising an elongate housing extending along the at least one row and having electrical bus bars therein electrically coupled to the electrical equipment racks and comprising at least one AC bus bar coupled to an output of the at least one UPS and at least one DC bus bar coupled to an input of the at least one UPS.
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Abstract
A system includes electrical equipment racks arranged in at least one row and including at least one electrical equipment rack having at least one UPS therein. The system further includes a bus duct assembly including an elongate housing extending along the at least one row and having electrical bus bars therein electrically coupled to the electrical equipment racks and including at least one AC bus bar coupled to an output of the at least one UPS and at least one DC bus bar coupled to an input of the at least one UPS. The bus duct assembly may further include at least one cooling air passage in communication with airspaces of the electrical equipment racks.
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Citations
39 Claims
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1. A system comprising:
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electrical equipment racks arranged in at least one row, the electrical equipment racks comprising at least one electrical equipment rack having at least one UPS therein; and a bus duct assembly comprising an elongate housing extending along the at least one row and having electrical bus bars therein electrically coupled to the electrical equipment racks and comprising at least one AC bus bar coupled to an output of the at least one UPS and at least one DC bus bar coupled to an input of the at least one UPS. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A system comprising:
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electrical equipment racks arranged in at least one row; and a bus duct and cooling assembly comprising; an elongate housing extending along the at least one row and having at least one air passage in fluid communication with airspaces within the electrical equipment racks and configured to support air movement therefrom; and electrical bus bars in the housing and electrically coupled to the electrical equipment racks. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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23. A system comprising:
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electrical equipment racks; a bus duct comprising an elongate housing and electrical bus bars comprising at least one AC bus bar and at least one DC bus bar in the housing; and at least one UPS mechanically attached to and supported by the housing and electrically coupled to the at least one AC bus bar, the at least one DC bus bar and at least one of the electrical equipment racks. - View Dependent Claims (24, 25, 26, 27, 28, 29, 30, 31, 32, 33)
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34. A bus duct and cooling assembly comprising:
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an elongate housing having at least one air passage configured to be coupled in fluid communication with airspaces within electrical equipment racks of a row of electrical equipment racks to support air movement therefrom; and electrical bus bars in the housing and electrically coupled to the electrical equipment racks. - View Dependent Claims (35, 36, 37)
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38. An assembly comprising:
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a housing configured to be mechanically mounted on a bus duct; a UPS in the housing; at least one first contact coupled to an DC input of the UPS and configured to be connected to at least one DC bus bar of the bus duct; and at least one second contact coupled to an AC input of the UPS and configured to be connected to at least one AC bus bar of the bus duct. - View Dependent Claims (39)
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Specification