Abstract:
This recommended practice proposes a method for determining the efficiency of large, adjustable-speed AC motor-drive systems consisting of a load commutated inverter and ...Show MoreMetadata
Abstract:
This recommended practice proposes a method for determining the efficiency of large, adjustable-speed AC motor-drive systems consisting of a load commutated inverter and a synchronous machine, in which a DC-linked converter is connected between the line and the load. This recommended practice is directed primarily to high-capacity systems (exceeding 1000 hp) and drive systems, which normally include equipments such as transformers, reactors, thyristor power converters, and synchronous machines. The method recommends that the existing test standards for the system equipments be used as reference, supplemented by test and calculations include herein to account for operating characteristics of the adjustable-speed drive systems.<>
Date of Publication: 31 December 1988
Electronic ISBN:0-7381-4271-9
ICS Code: 29.160.30 - Motors
Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=2602
Keywords assist with retrieval of results and provide a means to discovering other relevant content. Learn more.
- IEEE Keywords
- Index Terms
- Power Loss ,
- Commutative ,
- Power Conversion ,
- Inverter ,
- Additional Loss ,
- Conduction Loss ,
- Voltage Difference ,
- Determination Of Efficiency ,
- Fast Switching ,
- Synchronous Motor ,
- Copper Loss ,
- Current Harmonics ,
- Core Loss ,
- Stator Winding ,
- Dc Resistance ,
- Eddy Current Loss ,
- Phase Displacement ,
- Reverse Power ,
- Turn-off Loss ,
- Winding Loss ,
- Heat Sink ,
- Mechanical Power ,
- Multiplicative Constant ,
- Circuit Power ,
- Sinusoidal Waveform ,
- Current Loss ,
- Harmonic Order ,
- Skin Depth ,
- Waveform ,
- Total Loss ,
- Performance Parameters ,
- Temperature Rise ,
- Semiconductor Devices ,
- Wind Field ,
- Rated Voltage ,
- Circuit Elements ,
- Sinusoidal Voltage ,
- DC Link ,
- IEEE Standard ,
- Auxiliary Loss ,
- Auxiliary Device ,
- Ac Load ,
- Switching Elements ,
- Power Source ,
- Machine Operators ,
- Reference Temperature ,
- Current Field ,
- DC Power
Keywords assist with retrieval of results and provide a means to discovering other relevant content. Learn more.
- IEEE Keywords
- Index Terms
- Power Loss ,
- Commutative ,
- Power Conversion ,
- Inverter ,
- Additional Loss ,
- Conduction Loss ,
- Voltage Difference ,
- Determination Of Efficiency ,
- Fast Switching ,
- Synchronous Motor ,
- Copper Loss ,
- Current Harmonics ,
- Core Loss ,
- Stator Winding ,
- Dc Resistance ,
- Eddy Current Loss ,
- Phase Displacement ,
- Reverse Power ,
- Turn-off Loss ,
- Winding Loss ,
- Heat Sink ,
- Mechanical Power ,
- Multiplicative Constant ,
- Circuit Power ,
- Sinusoidal Waveform ,
- Current Loss ,
- Harmonic Order ,
- Skin Depth ,
- Waveform ,
- Total Loss ,
- Performance Parameters ,
- Temperature Rise ,
- Semiconductor Devices ,
- Wind Field ,
- Rated Voltage ,
- Circuit Elements ,
- Sinusoidal Voltage ,
- DC Link ,
- IEEE Standard ,
- Auxiliary Loss ,
- Auxiliary Device ,
- Ac Load ,
- Switching Elements ,
- Power Source ,
- Machine Operators ,
- Reference Temperature ,
- Current Field ,
- DC Power
