点击次数：
影响因子：6.1
DOI码：10.1016/j.measurement.2024.115548
所属单位：仪器科学与光电工程学院
教研室：大科学装置研究院
发表刊物：Measurement
摘要：The traditional PI controller has limited ability to suppress magnetic field noise with high power spectral density and specific frequencies, leading to degradation in magnetocardiographic imaging quality. A phasecompensated vector resonance controller (PVRC) is proposed to suppress these disturbances. Firstly, by analyzing the coupling effect between the magnetic field and the ferromagnetic boundary of high permeability materials, the magnetic field response is divided into a first-order inertia link and a delay link. Then, the PVRC controller compensates for the phase lag of the disturbance
合写作者：Peiling Cui, Pengtao Tian, Haifeng Zhang, Xiuqi Zhao
第一作者：Haoting Wu
论文类型：期刊论文
学科门类：工学
一级学科：仪器科学与技术
文献类型：期刊
卷号：240
页面范围：115548
ISSN号：0263-2241
是否译文：否
发表时间：2025-01-01