Design and implementation of an FPGA-based control IC for the single-phase PWM inverter used in an UPS

Shih Liang Jung; Meng Yueh Chang; Jin Yi Jyang; Hsiang Sung Huang; Li Chia Yeh; Ying-Yu Tzou

doi:10.1109/PEDS.1997.618728

Design and implementation of an FPGA-based control IC for the single-phase PWM inverter used in an UPS

Shih Liang Jung^*, Meng Yueh Chang, Jin Yi Jyang, Hsiang Sung Huang, Li Chia Yeh, Ying-Yu Tzou

^*此作品的通信作者

電機工程學系

研究成果 › 同行評審

9 引文斯高帕斯（Scopus）

摘要

This paper presents an FPGA-based multiple-loop control scheme for the regulation of the PWM inverters used in UPS. The proposed control scheme incorporates an inner current loop with an outer voltage loop to regulate the output voltage of the PWM inverter, which is expected to be sinusoidal. The corresponding control gains are designed through deadbeat theory so that the inverter can achieve fast dynamic response. An output voltage decoupling mechanism and a load disturbance compensation scheme have been proposed to improve the stiffness of the controlled PWM inverter. The developed digital controller has been realized by a RAM-based FPGA XC4010 to verify its effectiveness. The simulation and experimental results show that the output voltage of the controlled PWM inverter has good transient response and little distortion under rough load conditions.

原文	English
頁面	344-349
頁數	6
DOIs	https://doi.org/10.1109/PEDS.1997.618728
出版狀態	Published - 26 5月 1997
事件	Proceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2) - Singapore, Singapore 持續時間: 26 5月 1997 → 29 5月 1997

Conference

Conference	Proceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2)
城市	Singapore, Singapore
期間	26/05/97 → 29/05/97

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10.1109/PEDS.1997.618728

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Link to publication in Scopus

引用此

Jung, S. L., Chang, M. Y., Jyang, J. Y., Huang, H. S., Yeh, L. C., & Tzou, Y.-Y. (1997). Design and implementation of an FPGA-based control IC for the single-phase PWM inverter used in an UPS. 344-349. 論文發表於 Proceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2), Singapore, Singapore. https://doi.org/10.1109/PEDS.1997.618728

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title = "Design and implementation of an FPGA-based control IC for the single-phase PWM inverter used in an UPS",

abstract = "This paper presents an FPGA-based multiple-loop control scheme for the regulation of the PWM inverters used in UPS. The proposed control scheme incorporates an inner current loop with an outer voltage loop to regulate the output voltage of the PWM inverter, which is expected to be sinusoidal. The corresponding control gains are designed through deadbeat theory so that the inverter can achieve fast dynamic response. An output voltage decoupling mechanism and a load disturbance compensation scheme have been proposed to improve the stiffness of the controlled PWM inverter. The developed digital controller has been realized by a RAM-based FPGA XC4010 to verify its effectiveness. The simulation and experimental results show that the output voltage of the controlled PWM inverter has good transient response and little distortion under rough load conditions.",

author = "Jung, {Shih Liang} and Chang, {Meng Yueh} and Jyang, {Jin Yi} and Huang, {Hsiang Sung} and Yeh, {Li Chia} and Ying-Yu Tzou",

year = "1997",

month = may,

day = "26",

doi = "10.1109/PEDS.1997.618728",

language = "English",

pages = "344--349",

note = "Proceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2) ; Conference date: 26-05-1997 Through 29-05-1997",

}

Jung, SL, Chang, MY, Jyang, JY, Huang, HS, Yeh, LC & Tzou, Y-Y 1997, 'Design and implementation of an FPGA-based control IC for the single-phase PWM inverter used in an UPS', 論文發表於 Proceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2), Singapore, Singapore, 26/05/97 - 29/05/97 頁 344-349. https://doi.org/10.1109/PEDS.1997.618728

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T1 - Design and implementation of an FPGA-based control IC for the single-phase PWM inverter used in an UPS

AU - Jung, Shih Liang

AU - Chang, Meng Yueh

AU - Jyang, Jin Yi

AU - Huang, Hsiang Sung

AU - Yeh, Li Chia

AU - Tzou, Ying-Yu

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N2 - This paper presents an FPGA-based multiple-loop control scheme for the regulation of the PWM inverters used in UPS. The proposed control scheme incorporates an inner current loop with an outer voltage loop to regulate the output voltage of the PWM inverter, which is expected to be sinusoidal. The corresponding control gains are designed through deadbeat theory so that the inverter can achieve fast dynamic response. An output voltage decoupling mechanism and a load disturbance compensation scheme have been proposed to improve the stiffness of the controlled PWM inverter. The developed digital controller has been realized by a RAM-based FPGA XC4010 to verify its effectiveness. The simulation and experimental results show that the output voltage of the controlled PWM inverter has good transient response and little distortion under rough load conditions.

AB - This paper presents an FPGA-based multiple-loop control scheme for the regulation of the PWM inverters used in UPS. The proposed control scheme incorporates an inner current loop with an outer voltage loop to regulate the output voltage of the PWM inverter, which is expected to be sinusoidal. The corresponding control gains are designed through deadbeat theory so that the inverter can achieve fast dynamic response. An output voltage decoupling mechanism and a load disturbance compensation scheme have been proposed to improve the stiffness of the controlled PWM inverter. The developed digital controller has been realized by a RAM-based FPGA XC4010 to verify its effectiveness. The simulation and experimental results show that the output voltage of the controlled PWM inverter has good transient response and little distortion under rough load conditions.

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T2 - Proceedings of the 1997 2nd International Conference on Power Electronics and Drive Systems, PEDS. Part 2 (of 2)

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ER -

Design and implementation of an FPGA-based control IC for the single-phase PWM inverter used in an UPS

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