发明名称 |
POWER SOURCE CONTROL SYSTEM FOR LOOP TRANSMISSION LINE |
摘要 |
PURPOSE:A power source control system wherein a power source control line is arranged in a loop transmission line, the power source making/cutoff condition of a central control station is transmitted to all stations in order, and the power source of each station is automatically controlled according to the condition. |
申请公布号 |
JPS5370293(A) |
申请公布日期 |
1978.06.22 |
申请号 |
JP19760144403 |
申请日期 |
1976.12.01 |
申请人 |
TOKYO SHIBAURA ELECTRIC CO |
发明人 |
KAWAKAMI TOMOAKI |
分类号 |
H04Q9/02;G05B19/05;H04L12/42 |
主分类号 |
H04Q9/02 |
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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