A PCB-Incorporated Inductor Based Filter Design Solution for Differential Mode Noise of 3-Phase SiC-MOSFET Based VSI
Electromagnetic emission is a challenging problem for the Wide Band Gap (WBG) device based power electronic converters. The Differential Mode (DM) noise contains switching frequency components and high-frequency noise peaks. High-frequency DM noise peak depends upon the loop inductance of the conver...
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| Format: | Article |
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IEEE
2024-01-01
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| Series: | IEEE Access |
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| Online Access: | https://ieeexplore.ieee.org/document/10460539/ |
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| author | Vibhav Pandey Sougata Nayak Kamalesh Hatua Subhashish Bhattacharya |
| author_facet | Vibhav Pandey Sougata Nayak Kamalesh Hatua Subhashish Bhattacharya |
| author_sort | Vibhav Pandey |
| collection | DOAJ |
| description | Electromagnetic emission is a challenging problem for the Wide Band Gap (WBG) device based power electronic converters. The Differential Mode (DM) noise contains switching frequency components and high-frequency noise peaks. High-frequency DM noise peak depends upon the loop inductance of the converter and output capacitance of the switch. Optimization of switching frequency or variable switching frequency could attenuate switching frequency noise and its harmonics only, but not the switching transient noise. Using a passive filter is common for IGBT based VSI, where the high-frequency DM noise peak occurs in the <inline-formula> <tex-math notation="LaTeX">$1MHz$ </tex-math></inline-formula> to <inline-formula> <tex-math notation="LaTeX">$5MHz$ </tex-math></inline-formula> range. However, the high-frequency DM noise peak appears beyond <inline-formula> <tex-math notation="LaTeX">$10MHz $ </tex-math></inline-formula> for SiC-MOSFET based VSI. It requires a high corner frequency, lower inductance, and capacitance of the DM filter. However, getting an inductor with a high Self-Resonating Frequency (SRF) is challenging. This paper proposes a PCB-incorporated inductor based segmented LCLC filter with high SRF value for high-frequency DM noise of SiC-MOSFET based VSI. The filter design is based on mathematical modeling of the DM noise of SiC-MOSFET based VSI. The proposed filter is implemented and verified on a SiC-MOSFET based VSI, driving a <inline-formula> <tex-math notation="LaTeX">$5 kVA$ </tex-math></inline-formula> induction motor at <inline-formula> <tex-math notation="LaTeX">$40 kHz$ </tex-math></inline-formula> switching frequency. |
| first_indexed | 2024-04-24T18:53:18Z |
| format | Article |
| id | doaj.art-b88c312bb6064e0eaf5f2be30fce92b7 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-04-24T18:53:18Z |
| publishDate | 2024-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-b88c312bb6064e0eaf5f2be30fce92b72024-03-26T17:47:35ZengIEEEIEEE Access2169-35362024-01-0112349583497210.1109/ACCESS.2024.336851110460539A PCB-Incorporated Inductor Based Filter Design Solution for Differential Mode Noise of 3-Phase SiC-MOSFET Based VSIVibhav Pandey0https://orcid.org/0000-0001-5003-3570Sougata Nayak1https://orcid.org/0009-0008-3214-9383Kamalesh Hatua2https://orcid.org/0000-0003-4871-2149Subhashish Bhattacharya3https://orcid.org/0000-0001-9311-5744Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, IndiaDepartment of Electrical Engineering, Indian Institute of Technology Madras, Chennai, IndiaDepartment of Electrical Engineering, Indian Institute of Technology Madras, Chennai, IndiaDepartment of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USAElectromagnetic emission is a challenging problem for the Wide Band Gap (WBG) device based power electronic converters. The Differential Mode (DM) noise contains switching frequency components and high-frequency noise peaks. High-frequency DM noise peak depends upon the loop inductance of the converter and output capacitance of the switch. Optimization of switching frequency or variable switching frequency could attenuate switching frequency noise and its harmonics only, but not the switching transient noise. Using a passive filter is common for IGBT based VSI, where the high-frequency DM noise peak occurs in the <inline-formula> <tex-math notation="LaTeX">$1MHz$ </tex-math></inline-formula> to <inline-formula> <tex-math notation="LaTeX">$5MHz$ </tex-math></inline-formula> range. However, the high-frequency DM noise peak appears beyond <inline-formula> <tex-math notation="LaTeX">$10MHz $ </tex-math></inline-formula> for SiC-MOSFET based VSI. It requires a high corner frequency, lower inductance, and capacitance of the DM filter. However, getting an inductor with a high Self-Resonating Frequency (SRF) is challenging. This paper proposes a PCB-incorporated inductor based segmented LCLC filter with high SRF value for high-frequency DM noise of SiC-MOSFET based VSI. The filter design is based on mathematical modeling of the DM noise of SiC-MOSFET based VSI. The proposed filter is implemented and verified on a SiC-MOSFET based VSI, driving a <inline-formula> <tex-math notation="LaTeX">$5 kVA$ </tex-math></inline-formula> induction motor at <inline-formula> <tex-math notation="LaTeX">$40 kHz$ </tex-math></inline-formula> switching frequency.https://ieeexplore.ieee.org/document/10460539/Differential mode (DM) noiseelectromagnetic emissionfilterPCB incorporatedvoltage source inverter (VSI)WBG |
| spellingShingle | Vibhav Pandey Sougata Nayak Kamalesh Hatua Subhashish Bhattacharya A PCB-Incorporated Inductor Based Filter Design Solution for Differential Mode Noise of 3-Phase SiC-MOSFET Based VSI IEEE Access Differential mode (DM) noise electromagnetic emission filter PCB incorporated voltage source inverter (VSI) WBG |
| title | A PCB-Incorporated Inductor Based Filter Design Solution for Differential Mode Noise of 3-Phase SiC-MOSFET Based VSI |
| title_full | A PCB-Incorporated Inductor Based Filter Design Solution for Differential Mode Noise of 3-Phase SiC-MOSFET Based VSI |
| title_fullStr | A PCB-Incorporated Inductor Based Filter Design Solution for Differential Mode Noise of 3-Phase SiC-MOSFET Based VSI |
| title_full_unstemmed | A PCB-Incorporated Inductor Based Filter Design Solution for Differential Mode Noise of 3-Phase SiC-MOSFET Based VSI |
| title_short | A PCB-Incorporated Inductor Based Filter Design Solution for Differential Mode Noise of 3-Phase SiC-MOSFET Based VSI |
| title_sort | pcb incorporated inductor based filter design solution for differential mode noise of 3 phase sic mosfet based vsi |
| topic | Differential mode (DM) noise electromagnetic emission filter PCB incorporated voltage source inverter (VSI) WBG |
| url | https://ieeexplore.ieee.org/document/10460539/ |
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