NEWS & EVENTS

NEWS & EVENTS

Technical workshop on 'Enhancing Quality and Remote Monitoring of DC Power Systems in Substations'

29/11/2019 00:00:00

On November 28, 2019, at the company's headquarters, Power Engineering Consulting Joint Stock Company 4 (EVNPECC4) collaborated with New Technology Investment and Development Group (NTECH) and PMI Electric Equipment Manufacturer from Turkey to organize a technical workshop on the topic of 'Enhancing Quality and Remote Monitoring of DC Power Systems in Substations.'

Representatives of electrical officers and engineers from various centers attended the workshop, including the Substation Engineering Centre, the Thermal Power and New Energy Engineering Centre, the Hydropower and Renewable Energy Engineering Centre, and the Quality Management and R&D Department.

During the workshop, Mr. Pham Van Tinh, CEO of NTECH, and Mr. Jaffry Mongan, Southeast Asia Sales Director representing PMI Electric Equipment Manufacturer from Turkey, exchanged and shared experiences on the solutions for enhancing the quality and remote monitoring of DC power systems in substations. This included introducing monitoring devices for battery systems and monitoring the grounding touch of positive and negative sources in the DC power system. Notably, advanced converter solutions (Buck-Dropper) were introduced, which have several advantages over traditional Dropper Diodes solutions in battery charging systems.

500kV Hoa Binh Substation Upgraded to 1,800MVA, Strengthening Power Supply for Northern Vietnam Ahead of This Year’s Peak Heat Season

At 20:22 on April 29th 2026, the National Power Transmission Corporation (EVNNPT), in coordination with the Power Transmission Project Management Board (NPTPMB) and the National Power System and Market Operation Co., Ltd. (NSMO), successfully energized the project to upgrade the capacity of the 500kV Hoa Binh Substation, increasing its capacity from 1,350MVA to 1,800MVA.

Announcement of Liberation Day (30th April) and International Labor Day (1st May) holidays 2026

Dear valued Shareholders, Partners and Customers, please be informed that our offices will be closed during the Liberation Day (30th April) and International Labor Day (1st May) holidays as following

Announcement of Hung Kings’ Commemoration Day 2026

Dear valued Shareholders, Partners and Customers, please be informed that our offices will be closed during the Hung Kings' Commemoration Day holiday as following:

EVNNPT Labor Union Supports Construction Site, Accelerates Completion of the 500kV Hoa Binh Substation Capacity Upgrade Project on Schedule

On April 9th 2026, in Phu Tho, the Labor Union of the National Power Transmission Corporation (EVNNPT) visited and encouraged employees of the Power Transmission Project Management Board (NPTPMB), along with contractors working on the 500kV Hoa Binh Substation Capacity Upgrade Project—one of EVNNPT’s key and urgent power transmission projects.

Investment of VND 3,000 billion to develop a waste-to-energy plant in Khanh Son

On the morning of March 19th, the Vietnam Bank for Agriculture and Rural Development (Agribank), in coordination with Vietnam Environment Joint Stock Company (a member of the Amaccao Group), held a signing ceremony for a credit agreement and an insurance contract to implement the Khanh Son waste-to-energy plant project (Hoa Khanh Ward, Da Nang City).