A power supply comprising a DC to DC converter coupled to a current limited controller and an accumulator is disclosed, where the DC to DC converter may be a switch-mode DC to DC converter. The current limit controller may be configured to limit a current draw of the switch-mode DC to DC converter. The accumulator may be configured to discharge to an output terminal of the DC to DC converter while the current limit controller limits the current draw of the DC to DC converter.


    Access

    Download


    Export, share and cite



    Title :

    DC power supply with reduced input current ripple


    Contributors:

    Publication date :

    2019-07-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / B64G Raumfahrt , COSMONAUTICS / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES , Systeme zum Regeln elektrischer oder magnetischer Veränderlicher



    Input Ripple Current Characteristics of Aviation Static Inverter

    Zhong Chen / Zhihui Wang / Changyou Wang et al. | IEEE | 2013



    Synchronized multi-inverter system with reduced ripple current in DC link

    CAI MINYU / ARAFAT AKM / PALMER BRADFORD K et al. | European Patent Office | 2025

    Free access

    SYNCHRONIZED MULTI-INVERTER SYSTEM WITH REDUCED RIPPLE CURRENT IN DC LINK

    CAI MINYU / ARAFAT AKM / PALMER BRADFORD K et al. | European Patent Office | 2022

    Free access

    SYNCHRONIZED MULTI-INVERTER SYSTEM WITH REDUCED RIPPLE CURRENT IN DC LINK

    CAI MINYU / ARAFAT AKM / PALMER BRADFORD K et al. | European Patent Office | 2024

    Free access