摘要
井下中子发生器高压倍加电路采用中子管悬浮式供电 ,使高电场强度的空间范围缩小 ,高电场强度区间内单位距离的电压降减少了 1/ 3左右。在悬浮式系统中采用脉宽调制式气压自动控制 ,保证了中子发生器能在高温条件下稳定工作。
Floating power supply is used to neutron tube in logging neutron generator, which minimizes the space of high-strength electric field, and reduces the voltage gradient by 1/3 in the high-strength electric field. Under condition of floating power supply pluse width modulation autocontrol is used to stabilize operation of neutron generater in high temperature circumstance.
出处
《核电子学与探测技术》
CAS
CSCD
北大核心
2002年第4期365-366,361,共3页
Nuclear Electronics & Detection Technology
基金
吉林省科委项目
