Power supply facility for Long Thanh Airport inaugurated

08:25, 18/12/2025

On December 16, Dong Nai Power Company Limited (PC Dong Nai) held an inauguration ceremony for the 110kV Long Thanh Airport substation and its associated connection lines. The project will supply electricity directly to Long Thanh International Airport.

Ông Trương Đình Quốc, Bí thư Đảng ủy, Giám đốc Công ty Điện lực Đồng Nai phát biểu tại sự kiện. Ảnh: Hoàng Lộc
Truong Dinh Quoc, Secretary of the Party Committee and Director of PC Dong Nai, delivers a speech at the inauguration ceremony. Photo: Hoang Loc

Attending the ceremony were Duong Minh Dung, Member of the Standing Board of the provincial Party Committee, Secretary of the Party Committee and Chairperson of the People’s Council of Long Thanh District; Vu Ngoc Long, Member of the provincial Party Committee and Director of the provincial Department of Industry and Trade; and Bui Quoc Hoan, Deputy General Director of Southern Power Corporation.

The 110kV Long Thanh Airport substation has a total capacity of 80 MVA, with an investment exceeding VND 158 billion. It is designed to meet the standards of an unmanned substation. The entire monitoring and control system has been digitised and is operated remotely, enabling real-time equipment condition monitoring and ensuring the highest level of reliability in power supply.

Các đại biểu dự lễ khánh thành công trình. Ảnh: Hoàng Lộc
Delegates attend the inauguration ceremony. Photo: Hoang Loc

The completion of the project plays an important role in ensuring a continuous, high-quality electricity supply for the operation of Long Thanh Airport. It also helps reduce the 22kV power supply radius, minimise power losses, stabilise voltage quality, and enhance the reliability of electricity supply for surrounding areas.

Tỉnh ủy viên, Giám đốc Sở Công Thương tỉnh Đồng Nai Vũ Ngọc Long thay mặt UBND tỉnh phát biểu nhân lễ khánh thành công trình. Ảnh: Hoàng Lộc
Vu Ngoc Long, Director of the Dong Nai Department of Industry and Trade, delivers remarks on behalf of the provincial People’s Committee at the ceremony. Photo: Hoang Loc

According to Truong Dinh Quoc, Secretary of the Party Committee and Director of PC Dong Nai, the project is large in scale, requires advanced technical standards, strict safety measures, and was implemented under a tight construction schedule, with coordination among many units both within and outside the power sector. The commissioning of the 110kV Long Thanh Airport substation not only adds a major power facility to Dong Nai Province but also carries special significance. The project ensures a stable, continuous, and high-quality power supply for critical airport facilities, including air traffic management systems, runway and taxiway lighting, passenger terminals, security screening systems, technical centres, and auxiliary infrastructure.

For employees of the company, this is a great source of pride, as they have contributed directly to a national key project that meets the stringent technical requirements of the country’s largest international airport.

Ông Bùi Quốc Hoan, Phó Tổng giám đốc, Tổng công ty Điện lực miền Nam phát biểu chúc mừng. Ảnh: Hoàng Lộc
Bui Quoc Hoan, Deputy General Director of Southern Power Corporation, delivers congratulatory remarks. Photo: Hoang Loc

Vu Ngoc Long emphasised that Long Thanh Airport is a national key project and embodies the development aspirations of Dong Nai Province and the southern key economic region. The 110kV substation is not only a supporting technical facility but also a crucial project with a significant impact on the airport's construction progress and operational quality.

The PC Dong Nai’s successful completion of both investment phases and the connection to the airport’s internal power grid just ahead of the first technical flight, scheduled for December 19, is of great importance.

Lãnh đạo các sở, ngành, địa phương và lãnh đạo ngành điện thực hiện nghi thức kéo băng khánh thành công trình. Ảnh: Hoàng Lộc
Leaders of departments, sectors, local authorities, and the power sector perform the ribbon-cutting ceremony. Photo: Hoang Loc
Lãnh đạo các sở, ngành, địa phương và lãnh đạo ngành điện chúc mừng khánh thành công trình. Ảnh: Hoàng Lộc 
Leaders of departments, sectors, local authorities, and the power sector congratulate on the completion of the project. Photo: Hoang Loc

The Director of the Department of Industry and Trade noted that the external power supply infrastructure serving the airport will also act as a "lifeline" driving the development of an integrated chain of urban, industrial, and logistics zones in the surrounding area in the future. He called on PC Dong Nai to ensure the facility's safe, stable, and continuous operation. The Department will continue to coordinate with the power sector to review and forecast electricity demand, prepare power grid infrastructure for future expansion phases of the airport and neighbouring areas, and ensure that power infrastructure keeps pace with urban, industrial, and logistics planning.

Ông Bùi Quốc Hoan, Phó Tổng giám đốc, Tổng công ty Điện lực miền Nam khen thưởng các tập thể, cá nhân có thành tích đưa công trình về đích trước kế hoạch. Ảnh: Hoàng Lộc
Bui Quoc Hoan, Deputy General Director of Southern Power Corporation, presents commendations to collectives and individuals for completing the project ahead of schedule. Photo: Hoang Loc

He also urged the Airports Corporation of Vietnam to closely coordinate with PC Dong Nai to connect and operate the internal power system to ensure synchronisation, while regularly reviewing load demand and developing long-term power supply scenarios to meet the airport's future development needs.

At the same time, Southern Power Corporation and PC Dong Nai were encouraged to continue allocating resources and accelerating power projects in line with Dong Nai Province's planning, with the aim of developing a modern, intelligent power grid that meets the requirements of rapid, sustainable development.

Công nhân Điện lực Đồng Nai kiểm tra kỹ thuật trước thời điểm đóng điện. Ảnh: Hoàng Lộc
PC Dong Nai workers conduct technical inspections before energisation. Photo: Hoang Loc

On this occasion, Southern Power Corporation and PC Dong Nai awarded commendations to several collectives and individuals for their outstanding achievements in completing the 110kV Long Thanh Airport substation and its connection lines ahead of schedule.

By Hoang Loc - Translated by My Le, Thu Ha

Từ khóa:

dong nai

CIAT

Long Thanh