NEWS & EVENTS

NEWS & EVENTS

Successful energization of 220kV Vinh Hao substation and connecting transmission line

06/02/2024 12:12:36

At 02:05 a.m. on January 31st 2024, Power Project Management Board 2 (EVNPMB2), in coordination with related units, organized the energization to put the 220kV Vinh Hao Substation and 220kV connecting transmission line project into operation (in Vinh Hai village, Vinh Hao commune, Tuy Phong district, Binh Thuan province).

This is a Grade I, Group B energy project invested by Vietnam Electricity (EVN), with EVNPMB2 representing EVN to manage and direct the project implementation. The engineering and construction consultants are the consortium of Telematic Joint Stock Company, Computer - Communication - Control 3C Incorporation, Power Engineering Consulting Joint Stock Company 4 (EVNPECC4) - Toshiba Transmission & Distribution Systems (Vietnam) Ltd. - Alphanam E&C Joint Stock Company. Power Transmission Company No.3 is the operating unit.

*Power Project Management Board 2 and units carried out the energization of 220kV Vinh Hao Substation and 220kV Connecting Transmission Line Project*

The project aims to strengthen transmission network capacity, relieve renewable energy generation capacity in Binh Thuan and neighboring provinces, ensure reliable operation of the 110kV Phan Ri - Ninh Phuoc transmission line. At the same time, it contributes to meeting the N-1 criterion, enhancing reliability and safety of electricity supply to the regional grid.

220/110/22kV-250MVA Transformer at the 220kV Vinh Hao substation

The project includes 2 components: The substation part - implemented the new 220/110kV substation construction with a total capacity of 500 MVA (this phase installed 01 220/110kV transformer - 250 MVA); The 220kV area has a scale of 06 bays, this phase carried out equipment installation for 04 220kV bays, reserving positions for 02 bays; for 110 kV switchyard, equipment was installed for 01 incoming feeder located in the existing reserve land at 110kV Vinh Hai Switching Substation; Control, protection, measurement, metering, information and communication systems and SCADA: were equipped in accordance with EVN and EVNNPT regulations; complying with current standards and regulations. The 220kV connecting transmission line part - built a new section connecting 02 and 04 circuits which is transitionally connected to the 220kV Vinh Tan - Phan Ri transmission line, about 1.3 km length.

Some additional images of the project:

220kV Vinh Hao substation and 220kV connecting transmission line

Project investor: Vietnam Electricity (EVN)

Project management: Power Project Management Board 2 (EVNPMB2)

Project scale: new 220/110kV substation construction with total capacity of 500 MVA (this phase installed 01 220/110kV transformer - 250 MVA) and about 1.3km 220kV connecting transmission line which is transitionally connected to the 220kV Vinh Tan – Phan Ri transmission line (274/Vinh Tan – 274 Phan Ri)

Engineering Procurement Construction (EPC): The consortium of Telematic Joint Stock Company, Computer - Communication - Control 3C Incorporation, Power Engineering Consulting Joint Stock Company 4 (EVNPECC4) - Toshiba Transmission & Distribution Systems (Vietnam) Ltd. - Alphanam E&C Joint Stock Company.

Substation Engineering Centre

Gia Lai Approved Investment Policy for the Se San 3 Hydropower Plant Expansion

The Gia Lai Provincial People’s Committee has recently approved the investment policy and concurrently approved Vietnam Electricity (EVN) as the investor for the Se San 3 Hydropower Plant Expansion Project. The project will be implemented in Ia Ly Commune, Gia Lai Province, and Ya Ly Commune, Quang Ngai Province.

Gia Lai approves investment policy for Sesan 4 Hydropower Plant Expansion Project

The Gia Lai Provincial People’s Committee issued Decision No. 3625/QD-UBND dated August 23, 2026, approving the investment policy and simultaneously approving Vietnam Electricity (EVN) as the investor of the Sesan 4 Hydropower Plant Expansion Project. The project has a design capacity of 120MW and a total investment of nearly VND 3 trillion.

Announcement of National Day Holiday on September 2nd 2026

Dear valued Shareholders, Partners and Customers, please be informed that our offices will be closed during the National Day holiday 2026

Power Engineering Consulting Joint Stock Company 4 successfully organized the 2026 Extraordinary General Meeting of Shareholders

On August 24th 2026, at its Headquarters at 11 Hoang Hoa Tham Street, Nha Trang Ward, Khanh Hoa Province, Power Engineering Consulting Joint Stock Company 4 (PECC4), stock code TV4, successfully organized its 2026 Extraordinary General Meeting of Shareholders in accordance with the prescribed procedures, formalities, and applicable laws. The Meeting was attended and directed by representatives of Vietnam Electricity (EVN), including Ms. Pham Thi Thuy Ha - EVN’s Board Member; Mr. Tran Vinh Thai - Deputy Head of Corporate Planning Department; and Ms. Pham Huong Giang - Officer of Corporate Planning Department, together with 46 PECC4 shareholders, representing 14,850,719 shares, equivalent to 75.07% of the Company’s total voting shares.

EVNPECC4 participated in Football Tournament to commemorate the 81st Anniversary of the Traditional Day of the People’s Public Security Forces of Vietnam (19/8/1945 - 19/8/2026)

On the afternoon of August 18th 2026, at My Anh Football Field in Nha Trang Ward, Power Engineering Consulting Joint Stock Company 4 (EVNPECC4) participated in a football tournament commemorating the 81st Anniversary of the Traditional Day of the People’s Public Security Forces of Vietnam (19/8/1945 - 19/8/2026). The tournament was organized by the Cybersecurity and High-Tech Crime Prevention Division of Khanh Hoa Provincial Police.