POWER MEASURING DEVICE, CONTROL CIRCUIT, INTERCONNECTION INVERTER SYSTEM, AND POWER MEASURING METHOD
PROBLEM TO BE SOLVED: To provide a power measuring device for accurately measuring active power or inactive power of a positive-phase-sequence component of fundamental wave even when a signal of a negative-phase-sequence component is superimposed.SOLUTION: A power measuring part 71" is provided...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
06.06.2013
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Subjects | |
Online Access | Get full text |
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