Results 151 to 160 of about 136,891 (188)
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Journal of Scientific Instruments, 1942
A D.C. regulating circuit based on the use of a Stabilovolt tube is described. This circuit allows much greater loads to be handled than the regulator tube in the normal set-up is capable of doing. This is achieved by the insertion of a small metal rectifier in the link connecting the load to the rectifier circuit.
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A D.C. regulating circuit based on the use of a Stabilovolt tube is described. This circuit allows much greater loads to be handled than the regulator tube in the normal set-up is capable of doing. This is achieved by the insertion of a small metal rectifier in the link connecting the load to the rectifier circuit.
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Journal of Scientific Instruments, 1944
The majority of the voltage-regulating devices described in recent years, especially those of the thermionic type, are restricted in their application to the stabilization of currents of the order of a few milliamperes. Bridge voltage regulators, in which one or more of the bridge arms consist of barretters or electronic semi-conductors, are capable of
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The majority of the voltage-regulating devices described in recent years, especially those of the thermionic type, are restricted in their application to the stabilization of currents of the order of a few milliamperes. Bridge voltage regulators, in which one or more of the bridge arms consist of barretters or electronic semi-conductors, are capable of
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1997
In Chapter 4, the effects of load and input line changes on the steady-state duty cycle of power switch were shown to be directly embeded in all three coefficients (A, B, and C) of the governing quadratic equation (4.8) while the output, V0, is holding steady. This mathematical artifact may mislead the reader to believe that the output can be perfectly
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In Chapter 4, the effects of load and input line changes on the steady-state duty cycle of power switch were shown to be directly embeded in all three coefficients (A, B, and C) of the governing quadratic equation (4.8) while the output, V0, is holding steady. This mathematical artifact may mislead the reader to believe that the output can be perfectly
openaire +1 more source

