公开(公告)号：US3908160A

公开(公告)日：1975-09-23

申请号：US43822174

申请日：1974-01-31

Applicant: RADIATION DYNAMICS

Inventor： THOMPSON JR CHESTER C ,  MALONE HOWARD F

IPC: H02M7/10 ,  H05H5/02 ,  H02M7/00

CPC classification number: H05H5/02 ,  H02M7/10

Abstract: In a particle accelerator of the type employing AC primary power and a voltage multiplication apparatus to achieve the required high DC accelerating voltage, a filament supply circuit is powered by a portion of the AC primary power appearing at the last stage of the voltage multiplier. This AC power is applied across a voltage regulator circuit in the form of two zener diodes connected back to back. The threshold of the zeners is below the lowest peak-to-peak voltage of the AC voltage so that the regulated voltage remains constant for all settings of the adjustable acceleration voltage. The regulated voltage is coupled through an adjustable resistor and an impedance-matching transformer to the accelerator filament.

Abstract translation: 在采用AC一次电源的粒子加速器和实现所需高直流加速电压的电压倍增装置中，灯丝供电电路由出现在电压倍增器的最后一级的一部分AC电力供电。 该交流电源以两个背靠背连接的齐纳二极管的形式施加在电压调节器电路上。 齐纳二极管的阈值低于交流电压的最低峰峰值电压，因此调节电压对可调加速电压的所有设置保持不变。 调节电压通过可调电阻器和阻抗匹配变压器耦合到加速器灯丝。

公开(公告)号：US3309616A

公开(公告)日：1967-03-14

申请号：US33124363

申请日：1963-12-17

Applicant: RADIATION DYNAMICS

Inventor： THOMPSON JR CHESTER C

IPC: G05F1/46

CPC classification number: G05F1/46

公开(公告)号：US3244988A

公开(公告)日：1966-04-05

申请号：US26357263

申请日：1963-03-07

Applicant: RADIATION DYNAMICS

Inventor： THOMPSON JR CHESTER C

IPC: H03L5/00

CPC classification number: H03L5/00