发明名称 |
CIRCUIT TO INHIBIT VOLTAGE AND CURRENT RETURNS TO THE ELECTRIC POWER DISTRIBUTION LINE IN AN INVERTER-TYPE POWER PLANT |
摘要 |
<p>The circuit is suitable for application to inverter-type power plants where the electric distribution line (RD) is used as stand-by unit. The circuit is composed by a ballast impedance (I) and by an electric mesh comprising: the energizing circuit of first sectioning means (S1) suitable to insulate power plant from the distribution line (RD); the contacts of second sectioning means (S2) which are monitored by the supervisory means (SM) of the power plant; an electric probe (SE) suitable to make available a voltage or a current when current flows through said distribution line (RD).</p> |
申请公布号 |
WO8809075(A1) |
申请公布日期 |
1988.11.17 |
申请号 |
WO1988EP00327 |
申请日期 |
1988.04.14 |
申请人 |
ITALTEL SOCIETA ITALIANA TELECOMUNICAZIONI S.P.A. |
发明人 |
LENTINI, SALVATORE;PATTI, GIUSEPPE |
分类号 |
H02J7/06;H02J9/06;(IPC1-7):H02J7/06 |
主分类号 |
H02J7/06 |
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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