The drive industry appears to invite a need for assuaging greater flexibility of its entities. Despite the astounding spurt in the control mechanism for operating the converter, it still requires and further enhancements to realize better performances of the drive system. The significant interest centers around an emphasis to address the switching effects on the output voltage ripple. The reduction in ripple can allow a better voltage or speed regulation of the drive motor power from chosen two stage dc-dc converter. The attempt envisages exploring the usage of a fresh sigma delta based pulse generation methodology for the power devices in the converter. It orients to evaluate its performance using MAT LAB simulation and exhibit its suitability in terms of its indices and characteristics of the drive motor for establishing its claim in the utility world.

Sigma-Delta controller, interleaved converter, PMDC Motor

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