Hardware-Based Synchronous Envelope Detection Strategy for Resolver Supplied With External Excitation Generator
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2898466
Abstract: In most of resolver-to-digital converters, it is necessary to detect the sinusoidal and cosinusoidal envelopes of rotor angle position from the amplitude-modulated signals the resolver outputs. Conventional synchronous envelope detection methods usually adopt a microprocessor… read more here.
Keywords: resolver; envelope detection; excitation; synchronous envelope ... See more keywords
Oversampling Synchronous Envelope Detection for Resolver-to-Digital Conversion
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2019.2931250
Abstract: In software-based resolver-to-digital conversion, it is necessary to detect the sinusoidal and cosinusoidal envelopes from the amplitude-modulated resolver signals in advance. The synchronous peak sampling method is usually used. However, the sampling frequency is limited… read more here.
Keywords: resolver; envelope detection; envelope; method ... See more keywords
Envelope-Detection-Based Accurate Small-Signal Modeling of Series Resonant Converters
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2023.3268635
Abstract: Resonant converters have many desirable characteristics, such as high efficiency, low component count, and low electromagnetic interference production. The resonance phenomenon that enables this also makes their design and control a challenging process. Attempts have… read more here.
Keywords: small signal; resonant converters; control; envelope detection ... See more keywords