Danfysik A/S

Ramped power supplies for synchrotrons

Ramped power supplies for synchrotrons

Power supplies for Synchrotron applications

Danfysik has great experience in building power supplies used for synchrotron applications where requirements for ramping current up and down is key features. The power supplies are typically designed to operate at low frequencies from DC to 10Hz depending on the requriements.

Most power supplies are designed with energy recovery circuits to minimize the power consumption.

Synchronization / tracking between multiple power supplies is optional.

Case:

Danfysik has made the 5 Hz Power Supplies for the Booster Dipole Magnets for the Australian Synchrotron, Melbourne. Max. output current: 1000 A 

• Max. output voltage: ±220 V
• Output frequency: DC to 5 Hz
• Current drift stability:10ppm (8 hours)
• Output ripple voltage: 0.8 Vpp
• Energy Storage capacity:1.2 F
• Topology: H-bridge Buck converter with IGBT’s