Single-winding Regulation Mode of Controllable Reactor of Transformer Type

نویسندگان

  • Yibin Liu
  • Mingxing Tian
  • Jianning Yin
چکیده

Abstract It is an important part to select the regulation mode in the design and manufacture of a controllable reactor of transformer type (CRT). Based on the circuit equations expressed by the self and mutual inductance, the piecewise expressions of the instantaneous current in work winding in the singlewinding regulation mode are obtained, and then the formula for calculating the RMS of each harmonic current in work winding is derived by Fourier series decomposition. At last, the control characteristics of CRT and the curves of the RMS of harnonic currents with reference to the output power in three typical single-winding regulation modes are presented and their advantages and disadvantages are compared in the sample, which provides a reference for the design of CRT.

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تاریخ انتشار 2014