Design and Load Assessment of an AC Level-2 EV Charging Station for a Residential Colony using AUTOCAD

Designed a complete electrical service layout for an 18-port AC Level-2 EV charging station in a residential colony using AutoCAD, including fittings, conduit routing, cabling, earthing, protection, and single-line diagrams. Performed load study and equipment sizing for a dedicated EV charging infrastructure, selecting a 100 kVA, 11 kV/415 V transformer based on connected load, diversity factor, and maximum demand analysis. Prepared lighting design, fire-safety layout, grounding scheme, BOQ, and cost estimation, resulting in a complete project estimate of approximately BDT 2.91 million.

Detailed technical documentation, implementation strategies, and outcome analysis for this project are currently being compiled. This section will be updated with comprehensive insights into the methodologies, challenges overcome, and the ultimate impact of the developed solution.