Study on Evaluating the EMI Filter for Electronic Communication Fans
- 10.2991/jrnal.k.211108.008How to use a DOI?
- Electronically commutated fan; electromagnetic compatibility; digital control strategy
An electronically commutated fan has a complex digital control mode compared to the conventional alternating current fans. Since a serious electromagnetic compatibility situation occurs in the electronic commutation fan system, the filter circuit and mechanical design of a fan system are very important. A digital control strategy for a fan was designed to reduce the component of the electromagnetic interference filter, therefore the suppression of conducted and radiated electromagnetic interference will be achieved in the proposed fan system. Moreover, the proposed fan integrates the mechanical design to solve the problems of radiated electromagnetic interference. A single-phase Brushless DC Electric Motor (BLDC) driver is designed and constructed. Finally, the electromagnetic interference that occurred in the proposed fan is analyzed and the suppression strategy is provided. The experiment verification for the electronically commutated fan is presented.
- © 2021 The Authors. Published by Atlantis Press International B.V.
- Open Access
- This is an open access article distributed under the CC BY-NC 4.0 license (http://creativecommons.org/licenses/by-nc/4.0/).
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TY - JOUR AU - Ching-Chun Chuang AU - Chih-Chiang Hua AU - Chung-Wen Hung AU - Chun-Jen Yao PY - 2021 DA - 2021/12/27 TI - Study on Evaluating the EMI Filter for Electronic Communication Fans JO - Journal of Robotics, Networking and Artificial Life SP - 269 EP - 272 VL - 8 IS - 4 SN - 2352-6386 UR - https://doi.org/10.2991/jrnal.k.211108.008 DO - 10.2991/jrnal.k.211108.008 ID - Chuang2021 ER -