| 摘要 |
FIELD: pulse technique; trickle-charge systems for storage capacitors of heavy-power pulse generators. SUBSTANCE: charging system has three-phase power supply, valve-capacitor type rectifier-multiplier set that has two valve-capacitor sets, two valve sets built up of two valves each, metering capacitor, voltage monitoring and valve phase control unit, and controlled switch (thyristor). This circuit arrangement provides for building up voltage across storage capacitor 10-38 times higher than peak value of phase voltage of power supply which is 18% higher than that across its prototype; energy stored in new capacitor is 40% higher. EFFECT: improved mass and size characteristics and increased amount of energy stored due to increased output voltage of charging system. |
