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Adoption of SVPWM Technique to CSI and VSI
2018 3rd International Conference for Convergence in Technology (I2CT), 2018The main objective of the paper includesImplementation and control of converters using Space Vector Pulse Width Modulation (SVPWM) technique and the SVPWM pulses are given to the converters and THD analysis at different specifications of converters is carried out.
S. Pradeepa +2 more
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m-Mode SVPWM for Multilevel Inverter
2019Compared with the aforementioned two-level inverter, the multilevel inverter can further reduce the harmonics of the output voltage and current. However, the structure of the multilevel inverter is more complicated, which makes the design of the SVPWM switching sequences more difficult.
Bo Zhang, Dongyuan Qiu
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2018 21st International Conference on Electrical Machines and Systems (ICEMS), 2018
The 3-Level Modulation Method has been widely studied since the topology is mature and easy to apply to the industrial field. 3-Level three-phase half-bridge inverter has been widely used in the high-voltage and middle-voltage level to reduce the device stress, which is also suit for the application of the high-speed motor driver system due to the ...
Pengcheng Du +3 more
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The 3-Level Modulation Method has been widely studied since the topology is mature and easy to apply to the industrial field. 3-Level three-phase half-bridge inverter has been widely used in the high-voltage and middle-voltage level to reduce the device stress, which is also suit for the application of the high-speed motor driver system due to the ...
Pengcheng Du +3 more
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Study on hybrid SVPWM sequences for two level VSIs
2017 IEEE International Conference on Industrial Technology (ICIT), 2017Space vector pulse width modulation (SVPWM) is widely used because of their easier digital realization and better DC bus utilization and lower THD. Various types of SVPWM strategies exist. The hybrid SVPWM strategy considers various SVPWM sequences and places the best performance sequence for a given reference vector and it proves to be superior in ...
G. Vivek, Jayanta Biswas
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A new fault tolerant SVPWM strategy for multilevel converters
IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society, 2014Fault tolerant and survivable operation schemes for multi-level converters, that interface the grid and critical loads, have been gathering attention for enhanced reliability. In case short-circuit or open-circuit faults occur in one or multiple voltage cells, the space vector pulse width modulation (SVPWM) control algorithm has to be modified ...
Xiong Li +3 more
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Study of the SVPWM Converter Bassed on TMS320F24X
2013 Third International Conference on Intelligent System Design and Engineering Applications, 2013This paper presents the principle of pulse width modulation based on voltage space. Two methods of SVPWM is achieved by DSP-TMS320F240 made by IT company. The experiment shows that the high performance of TMS320F240 allows real-time execution of SVPWM control algorithms with high speed and accuracy, and the two realization of SVPWM have their own ...
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Over-modulation control strategy of SVPWM review
2016 Chinese Control and Decision Conference (CCDC), 2016This paper has presented the control strategy of Space Vector Pulse Width Modulation in over-modulation range by contrast. Based on the three-level inverter vector control theory, the cause of over-modulation generated is explained. Several typical over-modulation control strategies are summarized in detail, such as typical dual-mode strategy, typical ...
Zhenghua Xu +3 more
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An optimization SVPWM technique for the NPC converters
2008 9th International Conference on Actual Problems of Electronic Instrument Engineering, 2008This paper proposes an optimization SVPWM technique for the neutral point clamped converters with taking the DC-voltage unbalance into consideration.
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FPGA Implementation of Division Algorithm for SVPWM
2022 International Conference on Mechanical and Electronics Engineering (ICMEE), 2022Gaosheng Zhang +5 more
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Automatic Generation of Single-Phase SVPWM Embedded Code
2019 International Conference on Artificial Intelligence and Advanced Manufacturing (AIAM), 2019Aiming at the contradiction between the extensive application of DSP and the entry barrier of its programming platform, this paper studies the automatic code generation method based on Matlab model design. This method saves time and manpower in using DSP, and the generated code is highly standardized, simple and easy to read.
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