Energizing and Commissioning of 110kV Phuoc Long Substation and Interconnection Lines
The 110kV Phuoc Long Substation and its interconnection lines are undertaken by Ho Chi Minh City Power Corporation as the investor, with the Ho Chi Minh City Power Grid Management Board assigned to oversee and execute the project. Power Engineering Consulting Joint Stock Company No. 4 is responsible for consultancy services, including surveying and engineering, from the feasibility study, technical design to detailed design.
The 110kV Phuoc Long Substation and interconnection lines were energized on the evening of November 26, 2021.
Overview of 110kV Phuoc Long Substation Project
On December 3, 2021, the Ho Chi Minh City Labor Union, together with the Labor Union of Ho Chi Minh City Power Corporation, organized a ceremony to unveil the plaque granted by the City's Labor Union for the project " 110kV Phuoc Long Substation and Interconnection Lines."
The plaque bears the inscription "Celebrating the Traditional Day of the Vietnamese Electricity Sector and the 45th Anniversary of the Establishment of the Power Management and Distribution Department of Ho Chi Minh City."
EVNPECC4 Southern Affiliate Employees at the Project Plaque Unveiling Ceremony
110kV GIS Equipment Installation Room
With a total investment capital of over 150 billion VND, the 110kV Phuoc Long Substation utilizes GIS technology and is built on an area of more than 1,300 square meters. It comprises two 110/22kV transformers with a capacity of 2x63 MVA, along with a fully automated control and monitoring system. In the recently completed first phase, one 110/22kV transformer with a capacity of 63 MVA has been installed and connected to the 220/110kV Cat Lai Substation through a 2-km 110kV double-circuit transmission line connecting to Tower No. 7 on the Cat Lai - Thu Duc Transmission Line. During phase one, the substation supplies electricity to the High-Tech Park and Thu Duc City via eight 22kV feeders.