| 发明名称 |
LOAD SHIFT CONTROL SYSTEM FOR POWER FEED FACILITY |
| 摘要 |
PURPOSE:To perfectly avoid a shock to inverter due to a selecting operation of selector switch, by making a time of generation point agreeable between output pulse of voltage-frequency converter and that of crystal oscillator. |
| 申请公布号 |
JPS5423943(A) |
申请公布日期 |
1979.02.22 |
| 申请号 |
JP19770089090 |
申请日期 |
1977.07.25 |
| 申请人 |
FUJI ELECTRIC CO LTD |
发明人 |
HOSHI TOSHIHIKO;TOMINAGA YOSHIHIKO |
| 分类号 |
H02J3/38;H02J3/00;H02J9/06 |
主分类号 |
H02J3/38 |
| 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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