IMPROVEMENT OF ENERGY EFFICIENCY OF THE SYSTEM OF ELECTRIC BRAKING OF ROLLING STOCK
Array
Keywords:
electrical braking, energy performance, electric motor, excitation windings, DC-DC converter.Abstract
The analysis of the most used electric braking systems in terms of their energy performance is carried out. A combined method of braking and a variable-structure electric braking system for DC motors are proposed. In the braking mode, the motors operate as alternators, and the current in the excitation windings is controlled by a converter.
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