Background:

Dhaka, the capital city of Bangladesh, has been experiencing rapid urbanization and population growth, leading to increased electricity demand and strain on the existing distribution network. The aging 11kV distribution network in Dhaka faces challenges in terms of reliability and power quality. To address these issues, a comprehensive upgrade and modernization project was undertaken to enhance the stability and reliability of the city's distribution network.

Project Overview:

Location: Dhaka, Bangladesh

Details: The project involved the complete overhaul and modernization of the old 11kV distribution network in Dhaka city. The aim was to improve the stability, reliability, and power quality of the distribution network to meet the increasing electricity demand of the growing urban population.

Project Objectives:

Upgrade and modernize the aging 11kV distribution network in Dhaka to enhance its stability and reliability.

Improve power quality and reduce downtime to ensure uninterrupted electricity supply to the city residents and businesses.

Address the challenges posed by urbanization and population growth by strengthening the distribution infrastructure.

Implementation Steps:

Network Assessment: Conduct a thorough assessment of the existing 11kV distribution network in Dhaka to identify areas in need of upgrade and modernization.

Engineering Design: Develop detailed engineering plans for the upgrade, including equipment replacement, capacity enhancement, and network optimization.

Infrastructure Upgrade: Implement the upgrade and modernization of the distribution network, including replacing old equipment, installing new transformers, and upgrading substations.

Testing and Commissioning: Conduct testing and commissioning of the upgraded network to ensure optimal performance and compliance with safety standards.

Training and Handover: Provide training to local personnel on operating and maintaining the upgraded network and officially hand over the project to the authorities.

Outcomes and Impacts:

The comprehensive upgrade and modernization of the 11kV distribution network in Dhaka have significantly improved the stability, reliability, and power quality of the city's electricity supply.

Reduced downtime and improved power quality have benefited residents, businesses, and industries in Dhaka, enhancing productivity and quality of life.

The project has contributed to the overall development and urban infrastructure improvement in Dhaka, supporting the city's growth and meeting the electricity needs of its expanding population.

Conclusion: 

The successful upgrade and modernization of the 11kV distribution network in Dhaka exemplify the importance of investing in critical infrastructure to meet the evolving needs of a growing urban population. By enhancing the stability, reliability, and power quality of the distribution network, the project has not only improved the electricity supply in Dhaka but also supported the city's development and economic growth. This initiative underscores the significance of proactive infrastructure upgrades in ensuring sustainable and reliable electricity supply to urban centers like Dhaka.