Study on Direct Torque Control Methods of a Doubly Fed Induction Machine Working as a Stand-Alone DC Voltage Generator
نویسندگان
چکیده
The article presents a comparison of different Direct Torque Control methods Stand-Alone Doubly Fed Induction DC-Voltage Generator, with classic field oriented control used as benchmark. system consists doubly fed induction generator the stator circuit which is connected to DC-bus diode rectifier, and rotor converter same DC bus. main problem this power generation are large torque oscillations caused by nonlinear rectifier stator. Three direct algorithms described means reduction drawback simultaneous bus voltage frequency. differ second variable for in parallel path. selected d component current vector, flux or module.
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ژورنال
عنوان ژورنال: IEEE Transactions on Energy Conversion
سال: 2021
ISSN: ['1558-0059', '0885-8969']
DOI: https://doi.org/10.1109/tec.2020.3012589