相关实验视频

Updated: Jan 9, 2026

Design and Application of a Fault Detection Method Based on Adaptive Filters and Rotational Speed Estimation for an Electro-Hydrostatic Actuator
06:45

Design and Application of a Fault Detection Method Based on Adaptive Filters and Rotational Speed Estimation for an Electro-Hydrostatic Actuator

Published on: October 28, 2022

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基于三相感应电机驱动器中转子流量观察器的传感器故障诊断策略

Cuong Dinh Tran1, Martin Kuchar2, Vojtech Sotola2

  • 1Power System Optimization Research Group, Faculty of Electrical and Electronics Engineering, Ton Duc Thang University, Ho Chi Minh City, Vietnam. trandinhcuong@tdtu.edu.vn.

Scientific reports
|November 29, 2025
PubMed
概括

本研究介绍了感应电机驱动器 (IMD) 的故障耐受性控制 (FTC) 策略,以确保尽管有传感器故障,但仍能稳定运行. 该方法准确地检测,隔离和补偿传感器故障,保持系统性能.

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Design, Instrumentation and Usage Protocols for Distributed In Situ Thermal Hot Spots Monitoring in Electric Coils using FBG Sensor Multiplexing10:52

Design, Instrumentation and Usage Protocols for Distributed In Situ Thermal Hot Spots Monitoring in Electric Coils using FBG Sensor Multiplexing

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Conducting a three-phase short circuit test on an unloaded synchronous machine helps understand its impact on the system. The AC fault current's oscillogram, with the DC offset removed, reveals that the waveform amplitude decreases from an initially high value to a steady-state level for one phase of the machine.
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Series R—L Circuit Transients01:22

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