Electrical transmission or interconnection systems – Switching systems – Condition responsive
Reexamination Certificate
2011-07-19
2011-07-19
Fureman, Jared J (Department: 2836)
Electrical transmission or interconnection systems
Switching systems
Condition responsive
C307S030000, C307S046000, C307S085000, C307S086000, C307S112000, C307S116000
Reexamination Certificate
active
07982342
ABSTRACT:
A fuel cell power management system and an anti-islanding method using the power management system. The power management system includes a fuel cell to generate direct current (DC) power, a power conditioning system (PCS) to generate alternating current (AC) power from the DC power generated by the fuel cell, a power grid that is connected to the PCS, a detector to detect a change in the AC power flowing from an output line of the PCS, and a controller to control the connection between the PCS and the power grid, according to the result of the detection.
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Choi See-young
Oh Duk-jin
Wang Yong
Amrany Adi
Fureman Jared J
Samsung Electronics Co,. Ltd.
Stein McEwen, LLP
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