| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide power conversion equipment having high-speed response processing capability while having a plurality of voltage adjustment circuits.SOLUTION: Power conversion equipment 1 is connected to a plurality of DC power supplies 2 and outputs AC power capable of interconnection with a power system 3. The power conversion equipment 1 includes: a plurality of voltage adjustment circuits 11 for stepping up DC voltages, respectively supplied from the plurality of DC power supplies 2, to the same predetermined voltage set value; an inverter circuit 12 connected in parallel with the plurality of voltage adjustment circuits 11, and converting the DC voltages stepped up by the plurality of voltage adjustment circuits 11 into AC voltages; and voltage adjustment circuit control means 40 for controlling the plurality of voltage adjustment circuits 11 on the basis of DC currents and DC voltages respectively inputted from the plurality of DC power supplies 2 to the plurality of voltage adjustment circuits 11. The voltage adjustment circuit control means 40 is configured to be a single microcomputer.</p> |
