| 摘要 |
<p>PURPOSE: A solar power generator is provided to connect a DC voltage source between each conductor and a ground terminal not to set zero to bias voltage. CONSTITUTION: Inverters(5) convert DC voltages generated from solar modules(2) into AC voltages. To prevent change electric potentials of solar strings from changing and to prevent to bias voltage from being set as zero, a DC voltage source(6) is connected between a neural conductor and a ground terminal.</p> |
