Common-mode voltage attenuation of an active common-mode filter in a motor drive system fed by a PWM inverter

S. Takahashi; S. Ogasawara; M. Takemoto; K. Orikawa; M. Tamate

doi:10.1109/ICEMS.2017.8056376

Common-mode voltage attenuation of an active common-mode filter in a motor drive system fed by a PWM inverter

S. Takahashi, S. Ogasawara, M. Takemoto, K. Orikawa, M. Tamate

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

6 Citations (Scopus)

Abstract

In previous work, the authors proposed an active common-mode filter (ACF) that is able to reduce the radiated noise from power cables connected to power converters and evaluated its radiated noise reduction effect by using an oscillator as a common-mode (CM) noise source. In this paper, this ACF is applied to a motor drive system fed by a PWM inverter, and the attenuation characteristics of the CM voltage are evaluated. In order to avoid saturation of the ACF, the combination of an active common-noise canceller and the ACF is discussed. The experimental results show that the system constructed in this paper can suppress the CM voltage produced by a PWM inverter over a wide frequency range, from 100 kHz to 100 MHz.

Original language	English
Title of host publication	2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781538632468
DOIs	https://doi.org/10.1109/ICEMS.2017.8056376
Publication status	Published - Oct 2 2017
Externally published	Yes
Event	20th International Conference on Electrical Machines and Systems, ICEMS 2017 - Sydney, Australia Duration: Aug 11 2017 → Aug 14 2017

Publication series

Name	2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017

Conference

Conference	20th International Conference on Electrical Machines and Systems, ICEMS 2017
Country/Territory	Australia
City	Sydney
Period	8/11/17 → 8/14/17

Keywords

Active common-mode filter (ACF)
Active common-noise canceller (ACC)
Common-mode noise
EMI

ASJC Scopus subject areas

Energy Engineering and Power Technology
Electrical and Electronic Engineering
Mechanical Engineering
Control and Optimization

Access to Document

10.1109/ICEMS.2017.8056376

Cite this

Takahashi, S., Ogasawara, S., Takemoto, M., Orikawa, K., & Tamate, M. (2017). Common-mode voltage attenuation of an active common-mode filter in a motor drive system fed by a PWM inverter. In 2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017 [8056376] (2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICEMS.2017.8056376

Common-mode voltage attenuation of an active common-mode filter in a motor drive system fed by a PWM inverter. / Takahashi, S.; Ogasawara, S.; Takemoto, M. et al.

2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017. Institute of Electrical and Electronics Engineers Inc., 2017. 8056376 (2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Takahashi, S, Ogasawara, S, Takemoto, M, Orikawa, K & Tamate, M 2017, Common-mode voltage attenuation of an active common-mode filter in a motor drive system fed by a PWM inverter. in 2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017., 8056376, 2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017, Institute of Electrical and Electronics Engineers Inc., 20th International Conference on Electrical Machines and Systems, ICEMS 2017, Sydney, Australia, 8/11/17. https://doi.org/10.1109/ICEMS.2017.8056376

Takahashi S, Ogasawara S, Takemoto M, Orikawa K, Tamate M. Common-mode voltage attenuation of an active common-mode filter in a motor drive system fed by a PWM inverter. In 2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017. Institute of Electrical and Electronics Engineers Inc. 2017. 8056376. (2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017). https://doi.org/10.1109/ICEMS.2017.8056376

Takahashi, S. ; Ogasawara, S. ; Takemoto, M. et al. / Common-mode voltage attenuation of an active common-mode filter in a motor drive system fed by a PWM inverter. 2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017. Institute of Electrical and Electronics Engineers Inc., 2017. (2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017).

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abstract = "In previous work, the authors proposed an active common-mode filter (ACF) that is able to reduce the radiated noise from power cables connected to power converters and evaluated its radiated noise reduction effect by using an oscillator as a common-mode (CM) noise source. In this paper, this ACF is applied to a motor drive system fed by a PWM inverter, and the attenuation characteristics of the CM voltage are evaluated. In order to avoid saturation of the ACF, the combination of an active common-noise canceller and the ACF is discussed. The experimental results show that the system constructed in this paper can suppress the CM voltage produced by a PWM inverter over a wide frequency range, from 100 kHz to 100 MHz.",

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AB - In previous work, the authors proposed an active common-mode filter (ACF) that is able to reduce the radiated noise from power cables connected to power converters and evaluated its radiated noise reduction effect by using an oscillator as a common-mode (CM) noise source. In this paper, this ACF is applied to a motor drive system fed by a PWM inverter, and the attenuation characteristics of the CM voltage are evaluated. In order to avoid saturation of the ACF, the combination of an active common-noise canceller and the ACF is discussed. The experimental results show that the system constructed in this paper can suppress the CM voltage produced by a PWM inverter over a wide frequency range, from 100 kHz to 100 MHz.

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Common-mode voltage attenuation of an active common-mode filter in a motor drive system fed by a PWM inverter

Abstract

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Keywords

ASJC Scopus subject areas

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