CAPACITOR CHARGING SYSTEM, DIGITAL CONTROL MODULE AND ISOLATED MODULE FOR OBTAINING DATA FOR SUCH SYSTEM

摘要

FIELD: electricity.SUBSTANCE: invention refers to capacitor charging system (100) including capacitor charging module (110), isolated data obtaining module (120) and digital control module (130). Isolated data obtaining module (120) is intended to take level readings of output voltage of capacitor charging module (110). Digital control module (130) is connected to isolated data obtaining module (120) by means of a two-directional line and to capacitor charging module (110) by means of a control signal interface. Digital control module (130) is configured for generation of control signal information and signal information of synchronisation based on level readings of output voltage, which are obtained through the two-directional line from the isolated data obtaining module. Digital control module (130) is configured for sending control signal information to capacitor charging module (110) by means of control signal interface and for sending signal synchronisation information to the isolated data obtaining module (120) by means of the two-directional line. Control signal information received from digital control module controls capacitor charging module (110), and isolated data obtaining module (120) is configured to generate readings based on signal synchronisation information.EFFECT: increasing output voltage stability.19 cl, 7 dwg