Power supply regulation by microprocessor
Conference
·
· IEEE Trans. Nucl. Sci.; (United States)
OSTI ID:5330966
Many small magnet power supplies are regulated by using a microprocessor system to generate control voltages to continuously servoregulate each power supply. The power supplies are of very simple design since all regulation and feedback hardware are parts of the microprocessor system. Most of the supplies are bipolar transistor followers, powered by a common unregulated D.C. power supply, and are used to power trim steering magnets on the three NSLS synchrotron rings. Twelve bit accuracy is obtained using commercially available microprocessor P.C. cards.
- Research Organization:
- Nat.'l Synchrotron Light Source, Brookhaven Nat.'l Lab., Upton, NY 11973
- OSTI ID:
- 5330966
- Report Number(s):
- CONF-830311-
- Conference Information:
- Journal Name: IEEE Trans. Nucl. Sci.; (United States) Journal Volume: NS-30:4
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
43 PARTICLE ACCELERATORS
430400* -- Particle Accelerators-- Storage Rings
ACCELERATORS
COMPUTERIZED CONTROL SYSTEMS
COMPUTERS
CONTROL EQUIPMENT
CONTROL SYSTEMS
CYCLIC ACCELERATORS
DC SYSTEMS
ELECTRICAL EQUIPMENT
ELECTROMAGNETS
ELECTRONIC CIRCUITS
ELECTRONIC EQUIPMENT
ENERGY SYSTEMS
EQUIPMENT
FEEDBACK
MAGNETS
MICROELECTRONIC CIRCUITS
MICROPROCESSORS
NSLS
POWER CONDITIONING CIRCUITS
POWER SUPPLIES
POWER SYSTEMS
RADIATION SOURCES
SERVOMECHANISMS
STORAGE RINGS
SYNCHROTRON RADIATION SOURCES
SYNCHROTRONS
430400* -- Particle Accelerators-- Storage Rings
ACCELERATORS
COMPUTERIZED CONTROL SYSTEMS
COMPUTERS
CONTROL EQUIPMENT
CONTROL SYSTEMS
CYCLIC ACCELERATORS
DC SYSTEMS
ELECTRICAL EQUIPMENT
ELECTROMAGNETS
ELECTRONIC CIRCUITS
ELECTRONIC EQUIPMENT
ENERGY SYSTEMS
EQUIPMENT
FEEDBACK
MAGNETS
MICROELECTRONIC CIRCUITS
MICROPROCESSORS
NSLS
POWER CONDITIONING CIRCUITS
POWER SUPPLIES
POWER SYSTEMS
RADIATION SOURCES
SERVOMECHANISMS
STORAGE RINGS
SYNCHROTRON RADIATION SOURCES
SYNCHROTRONS