Exciter Control Module
Exciter Control Module Exciter Control Module
Hardworking Software• Sequence Control via ECM• Configurable Software• Replaces Discrete Relays/Timers• Modify Without Changing Wires– Controller Configuration Tool
Active Current Balance• Optional patented algorithm that facilitatescurrent balance between parallel bridges• Average current in each thyristor calculatedusing positive and negative shunt andconduction monitors on each AC phase• Firing is periodically inhibited for thyristorscarrying more than intended average current
- Page 1 and 2: NEW MULTI-PROCESSORDIGITAL EXCITATI
- Page 3 and 4: Primary Function - Supply FieldCurr
- Page 5 and 6: Brushless Exciter SystemBrushless E
- Page 7 and 8: ECS2100Typical Static ExcitersLogic
- Page 9: Single Control Channel• Field Iso
- Page 12 and 13: Exciter Control Module• Feedback
- Page 14 and 15: Bridge Control Module• One BCM pe
- Page 16 and 17: Input/Output Modules• Analog I/O-
- Page 19 and 20: GeneratorDC FieldACStatorExcitation
- Page 21 and 22: GeneratorDC FieldACStatorExcitation
- Page 23: Hardworking Software• Automatic V
- Page 27 and 28: Flexible Interface Alternatives•
- Page 29: Controller Configuration Tool• So
- Page 32 and 33: Manual Regulation• +/-.5% Regulat
- Page 34 and 35: Overvoltage Limiter• Protects the
- Page 36 and 37: Over Excitation Limiter• Limits t
- Page 38 and 39: Instantaneous Field Current Limiter
- Page 40 and 41: Var / Power Factor Controllers• U
- Page 43: Transient Event Recorder• Four se
- Page 46: Alarm Log• Time and date stamped
Hardworking Software• Sequence <strong>Control</strong> via ECM• Configurable Software• Replaces Discrete Relays/Timers• Modify Without Changing Wires– <strong>Control</strong>ler Configuration Tool
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