Title page for etd-0812117-170403


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URN etd-0812117-170403
Author Wun-sian Su
Author's Email Address No Public.
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Department Electrical Engineering
Year 2016
Semester 2
Degree Master
Type of Document
Language zh-TW.Big5 Chinese
Title Design of Soft-Switching Driven Platform for SRM wih Noise Reduction and Improvement of Ripple Factor
Date of Defense 2017-07-14
Page Count 105
Keyword
  • Switched Reluctance Motor
  • Digital Signal Processor
  • Current Ripple
  • Position Detection
  • Soft-Switching
  • Abstract Switched Reluctance Motor (SRM) is a simple and reliable structure with an economic manufacturing cost. Due to the widely range control of velocity and torque,  SRM is gaining more and more applications on high torque requirement field with constant power. So, this thesis propose a low-voltage of soft-switching driven control, and the use of hall current sensor (Current Transducer) and proximity sensor (Proximity Sensor) to detect the excitation phase current and rotor salient pole position and speed controller, so it can improve of commutation detection caused by over commutation or owe commutation of the problem. In this thesis, the use of three different cases to verify the commutation of the current ripple of the technology, by reducing the switched reluctance motor commutation current ripple,and use TEXAS INSTRUMENTS(TI) TMS320F28335 digital signal processor (DSP) for the measurement. The results confirmed that the proposed this thesis Switched Reluctance Motor application of the soft-switching drive platform control can reduce the noise and vibration effectively, and then improve the high and low velocity to operate more smoothly.
    Advisory Committee
  • Tsai,Ming-Tang - chair
  • Chih-Ming Hung - co-chair
  • Tung-Sheng Zhan - co-chair
  • Whei-Min Lin - advisor
  • Files
  • etd-0812117-170403.pdf
  • Indicate in-campus at 5 year and off-campus access at 5 year.
    Date of Submission 2017-09-13

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