Series Motor Four Quadrants Drive DC Chopper Controllers Noise Cancellation
DC Series motor armature reaction causes EMI. EMI generates noise signals that affect feedback sensor readings, feedback controller function, and controller halting. This paper discusses software discrete filter and RLC hardware filter noise cancellation and filtering. The filter eliminates EMI-indu...
Published in: | IOP Conference Series: Earth and Environmental Science |
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Main Author: | |
Format: | Conference paper |
Language: | English |
Published: |
Institute of Physics
2023
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Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85180325569&doi=10.1088%2f1755-1315%2f1261%2f1%2f012029&partnerID=40&md5=4a8f212a4c1c35b2063a4ff2ba24f8c6 |
Summary: | DC Series motor armature reaction causes EMI. EMI generates noise signals that affect feedback sensor readings, feedback controller function, and controller halting. This paper discusses software discrete filter and RLC hardware filter noise cancellation and filtering. The filter eliminates EMI-induced IGBT gate firing noise. Matlab/Simulink tests the filter circuit and digital filter control method, confirming software and hardware filter implementation. © 2023 Institute of Physics Publishing. All rights reserved. |
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ISSN: | 17551307 |
DOI: | 10.1088/1755-1315/1261/1/012029 |