发明名称 |
DEVICE INCREASING SPEED OF RESPONSE OF MAGNETIZATION- CONTROLLED REACTOR |
摘要 |
FIELD: controlled arc-extinction reactors. SUBSTANCE: reactor has two legs of magnetic core, working winding integrated with control winding, additional or signal winding put on legs of magnetic core. Commutator made of capacitor and diodes is connected in parallel to sections of additional low-voltage winding of controlled reactor. With emergence of network voltage across working winding of reactor its boosted running-out to rated condition is ensured by additional saturation of magnetic core from pulses of charge current of capacitor through diodes and proper sections of low-voltage winding of reactor. EFFECT: enhanced reliability, simplified design, reduced overall dimensions and cost of device. 1 dwg
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申请公布号 |
RU2141695(C1) |
申请公布日期 |
1999.11.20 |
申请号 |
RU19970113825 |
申请日期 |
1997.08.12 |
申请人 |
ROTEKHNICHESKOGO INSTITUTA IM.V.I.LENINA;ROTEKHNICHESKOGO INST IM V I |
发明人 |
BRJANTSEV A.M.;DOLGOPOLOV A.G.;EVDOKUNIN G.A. |
分类号 |
H01F38/02;H01F29/14;(IPC1-7):H01F38/02 |
主分类号 |
H01F38/02 |
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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