A New Control Strategy for SR Generation System Based on Modified PT Control

Zan, Xiaoshu; Ni, Kai; Zhang, Wenyuan; Jiang, Zhikai; Cui, Mingliang; Yu, Dongsheng; Zeng, Rong

doi:10.1109/access.2019.2959088

Cited by 8 publications

(6 citation statements)

References 20 publications

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“…Reduction in SRG efficiency. [59] Capacitor Current Pulse Train (CC-PT) Simple circuit structure. Zero overshoot and excellent steady-state and transient response characteristics.…”

Section: Control Methods Advantage Disadvantage Referencementioning

confidence: 99%

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Integration of Switched Reluctance Generator in a Wind Energy Conversion System: An Overview of the State of the Art and Challenges

et al. 2022

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This paper presents a technical overview for Switched Reluctance Generators (SRG) in Wind Energy Conversion System (WECS) applications. Several topics are discussed, such as the main structures and topologies for SRG converters in WECS, and the optimization control methods to improve the operational efficiency of SRGs in wind power generation systems. A comprehensive overview including the main characteristics of each SRG converter topology and control techniques were discussed. The analysis presented can also serve as a foundation for more advanced versions of SRG control techniques, providing a necessary basis to spur more and, above all, motivate the younger researchers to study magnetless electric machines, and pave the way for higher growth of wind generators based on SRGs.

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“…Reduction in SRG efficiency. [59] Capacitor Current Pulse Train (CC-PT) Simple circuit structure. Zero overshoot and excellent steady-state and transient response characteristics.…”

Section: Control Methods Advantage Disadvantage Referencementioning

confidence: 99%

“…The Fly-Wheeling Pulse Train (FW-PT) drive system is suggested in [59]. In order to eliminate the voltage ripple, the impact of the control parameters on voltage ripple is analyzed.…”

Section: Voltage Control Strategiesmentioning

confidence: 99%

Integration of Switched Reluctance Generator in a Wind Energy Conversion System: An Overview of the State of the Art and Challenges

et al. 2022

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“…The CPMSRG proposed in this paper consists of a switched reluctance generator (SRG) and a PM Generator (PM synchronous generator or brushless DC generator, PMG). Compared with other generators, SRG has the advantages of simple structure, low cost and high reliability [15]- [17]. The rotor and stator of the SRG are only made of laminated silicon steel sheets, so it can operate in harsh environment such as high speed, high temperature and strong vibration [18].…”

Section: Introductionmentioning

confidence: 99%

Control of a Cascaded Permanent Magnet Switched Reluctance Generator for Automobile Generation Application

Wang

Jing

et al. 2021

IEEE Access

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Aiming at the problems of the low efficiency of electro-magnetic generator, and the difficulty in the regulation of magnetic field intensity for the permanent magnet generator, a new cascaded permanent magnet switched reluctance generator (CPMSRG) is proposed for the automobile generation application. The generator has the advantages of simple structure, wide effective power generation speed, adjustable excitation, high efficiency, and low risk of demagnetization. The structure and basic principles of the CPMSRG are introduced firstly. Secondly, the topology of the power converter, the generation control method and the battery free starting generation control method are studied according to the operation characteristics of the generator, and the CPMSRG sensorless generation control strategy is proposed based on the full conduction generation control method. Finally, the prototype experiment platform is built, and the sensorless power generation experiments of the CPMSRG are completed under the conditions of different speeds, different loads and different battery residual powers. The experimental results show that the new cascade generator proposed can generate power efficiently and stably in a wide speed range, and can realize the battery free power generation at very low speed, which verifies the effectiveness of the designed system and its control methods.

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“…Human survival is closely related to social progress and energy development. With the continuous progress of science and technology, people have to face new crises and challenges [1,2], especially the contradiction that the energy demand is increasing, but the existing fossil energy is increasingly short [3,4]. Developing new energy instead of fossil energy consumption to alleviate the energy crisis and reduce greenhouse gas emissions has become the main goal of global energy development in the future [5][6][7].…”

Section: Introductionmentioning

confidence: 99%

Multi-Battery Block Module Power Converter for Electric Vehicle Driven by Switched Reluctance Motors

Zan

Xu²,

Zhao

et al. 2021

IEEE Access

Self Cite

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To improve the endurance and charging flexibility of electric vehicle battery packs, this paper proposes a multi-battery block module (MBM) topology for four-phase switched reluctance motors (SRMs), which not only allows flexible electric vehicle operation, but also achieves fast demagnetization and excitation. By integrating the multi-battery block module and photovoltaic (PV)panel into an asymmetrical half-bridge (AHB)converter, the MBM topology is designed to supply a multilevel bus voltage for the SRM drive. To improve the endurance of battery packs, a PV panel is also added to the topology to charge battery packs when the system is stationary. According to the different operation requirements, multiple power supply modes and charging modes can be realized by controlling the power devices in the proposed MBM topology. The simulation results based on the MATLAB/Simulink platform and the experimental results on a four-phase 8 / 6 switched reluctance motor verify the effectiveness of the proposed design.

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A New Control Strategy for SR Generation System Based on Modified PT Control

Cited by 8 publications

References 20 publications

Integration of Switched Reluctance Generator in a Wind Energy Conversion System: An Overview of the State of the Art and Challenges

Integration of Switched Reluctance Generator in a Wind Energy Conversion System: An Overview of the State of the Art and Challenges

Control of a Cascaded Permanent Magnet Switched Reluctance Generator for Automobile Generation Application

Multi-Battery Block Module Power Converter for Electric Vehicle Driven by Switched Reluctance Motors

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