Method for theft recognition on a photovoltaic unit and inverter for a photovoltaic unit
作者： Roland Prötsch , Thomas Mühlberger
DOI:
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摘要: The invention relates to a method for recognition of the theft at least one solar module (5) on photovoltaic unit with an inverter (1) intermediate circuit (3), DC-AC converter (4), connected via connector lines (19) and control device (8). A signal which can be (9, 10), generating transmitting electrical measuring analyzing received from are provided such that conclusions drawn about signal. According invention, reliable achieved by designing varying signals.
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