Supply And Commissioning Of Digital Signal Processing (Dsp) Controlled Igbt Based Ac To Dc Rectification (Converter) With Active Power Factor Correction With Fine Control On Voltage Regulation Ripple, T Hd And Improved Efficiency With Re- Generative Feature Suitable To Provide Float Charging And Boost Chargin G Of Ni-Cd Batteries Of 150Ah/75V & 155Ah/75V Capacity And Lead Acid Batteries Of 500Ah/75V Capacity As Per Attached Technical Specifications. ]