FI (list display)

  • H02P9/00
  • Arrangements for controlling electric generators for the purpose of obtaining a desired output [2006.01] HB CC 5H590
  • H02P9/00@A
  • Related to controlling loads, e.g. switching outputs, simulated loads or adjusting brake resistors HB CC 5H590
  • H02P9/00@B
  • Related to protecting or monitoring HB CC 5H590
  • H02P9/00@C
  • Related to induction motors or AC excited synchronous generators HB CC 5H590
  • H02P9/00@D
  • .Using exciting condensers HB CC 5H590
  • H02P9/00@E
  • .Secondary excitation induction generators or AC excitation synchronous generators HB CC 5H590
  • H02P9/00@F
  • related to wind power generation HB CC 5H590
  • H02P9/00@Z
  • Others HB CC 5H590
  • H02P9/02
  • .Details [2006.01] HB CC 5H590
  • H02P9/04
  • .Control effected upon non-electric prime mover and dependent upon electric output value of the generator [2006.01] HB CC 5H590
  • H02P9/04@A
  • related to windmill generation HB CC 5H590
  • H02P9/04@B
  • .related to speed adjustments HB CC 5H590
  • H02P9/04@C
  • .Related to controlling loads HB CC 5H590
  • H02P9/04@D
  • .related to adjusting water level HB CC 5H590
  • H02P9/04@E
  • related to turbine generators HB CC 5H590
  • H02P9/04@F
  • .using gas turbines HB CC 5H590
  • H02P9/04@G
  • .related to speed adjustments HB CC 5H590
  • H02P9/04@H
  • .related to controlling loads HB CC 5H590
  • H02P9/04@J
  • related to engine generators HB CC 5H590
  • H02P9/04@K
  • .using diesel engines HB CC 5H590
  • H02P9/04@L
  • .for automobiles HB CC 5H590
  • H02P9/04@M
  • ..for charging HB CC 5H590
  • H02P9/04@N
  • .for vessels HB CC 5H590
  • H02P9/04@P
  • related to cogeneration or combination generation, e.g. gas and steam turbines, engine and exhaust gas turbine HB CC 5H590
  • H02P9/04@Z
  • Others HB CC 5H590
  • H02P9/06
  • .Control effected upon clutch or other mechanical power transmission means and dependent upon electric output value of the generator [2006.01] HB CC 5H590
  • H02P9/08
  • .Control of generator circuit during starting or stopping of driving means, e.g. for initiating excitation [2006.01] HB CC 5H590
  • H02P9/08@A
  • related to starting, e.g. for initial exciting HB CC 5H590
  • H02P9/08@B
  • .related to engine generators HB CC 5H590
  • H02P9/08@Z
  • Others HB CC 5H590
  • H02P9/10
  • .Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load [2006.01] HB CC 5H590
  • H02P9/10@A
  • related to loading HB CC 5H590
  • H02P9/10@B
  • related to unloading HB CC 5H590
  • H02P9/10@Z
  • Others HB CC 5H590
  • H02P9/12
  • ..for demagnetising; for reducing effects of remanence; for preventing pole reversal [2006.01] HB CC 5H590
  • H02P9/14
  • .by variation of field (H02P 9/08, H02P 9/10 take precedence) [2006.01] HB CC 5H590
  • H02P9/14@A
  • for improving stability of electrical systems HB CC 5H590
  • H02P9/14@B
  • controlling power factor or reactive power HB CC 5H590
  • H02P9/14@C
  • Protecting or controlling low or excessive excitation HB CC 5H590
  • H02P9/14@D
  • multiplexing exciting devices, e.g. multiplexing AVR, automatic or manual switching, switching field windings HB CC 5H590
  • H02P9/14@E
  • Brushless excitation HB CC 5H590
  • H02P9/14@F
  • Exciting devices for engine generators HB CC 5H590
  • H02P9/14@G
  • .for automobiles HB CC 5H590
  • H02P9/14@H
  • ..related to charging batteries HB CC 5H590
  • H02P9/14@Z
  • Others HB CC 5H590
  • H02P9/16
  • ..due to variation of ohmic resistance in field circuit, using resistances switched in or out of circuit step by step [2006.01] HB CC 5H590
  • H02P9/18
  • ...the switching being caused by a servomotor, measuring instrument, or relay [2006.01] HB CC 5H590
  • H02P9/20
  • ..due to variation of continuously-variable ohmic resistance [2006.01] HB CC 5H590
  • H02P9/22
  • ...comprising carbon pile resistance [2006.01] HB CC 5H590
  • H02P9/24
  • ..due to variation of make-to-break ratio of intermittently-operating contacts, e.g. using Tirrill regulator [2006.01] HB CC 5H590
  • H02P9/26
  • ..using discharge tubes or semiconductor devices (H02P 9/34 takes precedence) [2006.01] HB CC 5H590
  • H02P9/28
  • ...using discharge tubes [2006.01] HB CC 5H590
  • H02P9/30
  • ...using semiconductor devices [2006.01] HB CC 5H590
  • H02P9/30@A
  • using transistors HB CC 5H590
  • H02P9/30@B
  • .Exciting devices for engine generators HB CC 5H590
  • H02P9/30@C
  • ..for automobiles HB CC 5H590
  • H02P9/30@D
  • ...related to charging batteries HB CC 5H590
  • H02P9/30@E
  • .related to indicating, inspecting or diagnosing HB CC 5H590
  • H02P9/30@F
  • .related to structures HB CC 5H590
  • H02P9/30@G
  • using thyristors HB CC 5H590
  • H02P9/30@H
  • .diverting or vector synthesising HB CC 5H590
  • H02P9/30@J
  • .multiplexing exciting devices, e.g. multiplexing AVR, automatic or manual switching, switching field windings HB CC 5H590
  • H02P9/30@K
  • .related to brushless excitation HB CC 5H590
  • H02P9/30@L
  • .for protecting, e.g. preventing over-current or over-voltage HB CC 5H590
  • H02P9/30@M
  • .Exciting devices for engine generators HB CC 5H590
  • H02P9/30@Z
  • Others HB CC 5H590
  • H02P9/32
  • ..using magnetic devices with controllable degree of saturation (H02P 9/34 takes precedence) [2006.01] HB CC 5H590
  • H02P9/34
  • ..using magnetic devices with controllable degree of saturation in combination with controlled discharge tube or controlled semiconductor device [2006.01] HB CC 5H590
  • H02P9/36
  • ..using armature-reaction-excited machines [2006.01] HB CC 5H590
  • H02P9/38
  • ..Self-excitation by current derived from rectification of both output voltage and output current of generator [2006.01] HB CC 5H590
  • H02P9/38@A
  • related to brushless excitation HB CC 5H590
  • H02P9/38@Z
  • Others HB CC 5H590
  • H02P9/40
  • .by variation of reluctance of magnetic circuit of generator [2006.01] HB CC 5H590
  • H02P9/42
  • .to obtain desired frequency without varying speed of the generator [2006.01] HB CC 5H590
  • H02P9/44
  • .Control of frequency and voltage in predetermined relation, e.g. constant ratio [2006.01] HB CC 5H590
  • H02P9/46
  • .Control of asynchronous generator by variation of capacitor [2006.01] HB CC 5H590
  • H02P9/48
  • .Arrangements for obtaining a constant output value at varying speed of the generator, e.g. on vehicle (H02P 9/04-H02P 9/46 take precedence) [2006.01] HB CC 5H590
  • H02P9/48@A
  • related to magnet generators HB CC 5H590
  • H02P9/48@B
  • .for taking out multiple outputs HB CC 5H590
  • H02P9/48@Z
  • Others HB CC 5H590
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