Lead Substation Design Engineer

Md Mahmudul Hasan

Lead Substation Design Engineer

Md. Mahmudul Hasan is an accomplished electrical design engineer with a robust academic background and hands-on experience with almost 8 years in the power sector. Holding both an M.S. in Renewable Energy and a B.Sc. in Electrical and Electronic Engineering, he has forged a successful career in Bangladesh’s power industry, contributing significantly to the development and implementation of sustainable energy solutions.

Specializing in the design, testing, and commissioning of electrical substations across various voltage levels, he demonstrates meticulous attention to detail, producing engineering drawings with precision and accuracy. His expertise extends to designing control and protection panels, conducting complex calculations, and preparing comprehensive BOQs and RFQs.

Proficient in industry-standard software such as Etap, CymGrd, AutoCAD, Dialux, Relux, Eplan, and PCschematic, he effectively streamlines project workflows, optimizes designs, and consistently delivers exceptional results within time and budget constraints.

Areas of Expertise:

  • Substation Design.
  • SLD, PSLD, Layout, Sectional Drawing, etc.
  • Electrical Scheme Design.
  • Control & Protection Panel Design.
  • Electrical Calculations.
  • LVAC, DCDB, SAS & RTU Panel Design.
  • Sub-station Testing & Commissioning.
  • Relay Testing.
  • Manufacturer Drawing/GTP Checking.
  • Tender Stage BOQ & Drawing Preparation.
  • Project Management.
  • Autocad.
  • CYMGrid (Earthing Design).
  • ETAP (Short Circuit, Load Flow, Earthing, etc.)
  • Dialux, Relux (Lighting).
  • PCSchematic (Control Scheme Design).
  • Eplan (Control Scheme Design).
  • PVsyst (Solar System Design).



Renewable Energy from Institute of Energy, Dhaka University. 

B.Sc (Engg)

Electrical & Electronic Engineering from Ahsanullah University of Science & Technology, Dhaka.