Study of AC Speed Regulating System for Battery Locomotive Used in Coal Mine
MA Xian-min
Abstract：In this paper, a basic principle of AC speed regulating system for a new type asynchronous motor of battery locomotive used in coal mine is introduced, the special requirements of the system are analyzed, and the direct torque control design scheme is proposed. Theory analysis and experiment results prove the good performances of this speed regulating system.
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Publication Date：2001-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：2( 1-2 )