发明名称 |
PARALLEL OPERATING APPARATUS FOR INVERTER |
摘要 |
PROBLEM TO BE SOLVED: To attain reactive output power balancing constantly between inverters which undergo parallel operation. SOLUTION: Balance of reactive output power is conducted between the inverters which undergo parallel operation, for example, by checking a change in inverter output current at a predetermined cycle when the output voltage of the inverter is forcibly changed a little. |
申请公布号 |
JP2002084759(A) |
申请公布日期 |
2002.03.22 |
申请号 |
JP20000271630 |
申请日期 |
2000.09.07 |
申请人 |
SAWAFUJI ELECTRIC CO LTD;TOSHIBA CORP |
发明人 |
YOSHIOKA TORU;IKUI MASAO;NAKAMURA YUJI;HAYASHI HIDETAKE |
分类号 |
H02M7/493 |
主分类号 |
H02M7/493 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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