发明名称 |
METHOD AND CIRCUIT FOR EXCITATION AND CONTROL OF GASSFILLED NEUTRON GENERATING TUBE OF NUCLEAR LAYER DETECTOR |
摘要 |
Means and method for energizing and regulating a neutron generator tube having a target, an ion source and a replenisher includes providing a negative high voltage to the target and monitoring the target current. A constant current from a constant current source is divided into a shunt current and a replenisher current in accordance with the target current. The replenisher current is applied to the replenisher in a neutron generator tube so as to control the neutron output in accordance with the target current. |
申请公布号 |
JPS5332801(A) |
申请公布日期 |
1978.03.28 |
申请号 |
JP19770042117 |
申请日期 |
1977.04.14 |
申请人 |
TEXACO DEVELOPMENT CORP |
发明人 |
OOBII MAACHIN RANGUFUOODO;HARORUDO ERUMAA PIIRUMAN |
分类号 |
G01V5/04;G01V5/00;H01J1/13;H02M3/338;H05H3/06;H05H5/02 |
主分类号 |
G01V5/04 |
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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