1. It is discussed how DC of ripple voltage form, and that oversize ripple voltage influences TV of performance and it will bring mostly malfunction.

2. This paper presents the Analysis of DC Bus Ripple Voltage of the Half-Bridge Boost Power Factor Corrector.

3. It is proved that the output ripple voltage is reduced and power factor is corrected after usage of APFC.

4. The television power supply demands low ripple voltage, and the passive RC buffer circuit used in television before, decreased the power effect.

5. The one in DCM has the largest output ripple voltage that is also decreasing with the inductance.

6. The peak value of the ripple voltage should be less than the rated voltage.

7. The converter in CCM-IISM has rather larger output ripple voltage that is decreasing with the inductance.

8. Finally, the paper presents that rationally the increasing capacitive value of power-supply system can inhibit the ripple voltage effectively.

9. Based on the problem of using AC voltmeter to measure ripple voltage of stable voltage power, it puts forward using oscilloscope to replace AC voltmeter in electronic technology experiments.

10. Fast transient response speed, tiny overcharge voltage, programmable output voltage and small ripple voltage are the characteristics of the circuit.

11. This paper describes the method of Lowering PWB noise using condenser film, can lower resonance between the power supply layer and the ground layer and power supply ripple voltage effectively.

12. The two-leg interleave pulse-width modulation method is used in battery group to reduce the ripple voltage and achieve equal-current control effectively.