Là một giải pháp lưu trữ năng lượng mặt trời giúp tăng cường áp dụng các nguồn năng lượng tái tạo, thị trường hệ thống lưu trữ năng lượng pin đang phát triển nhanh chóng trong những năm gần đây. Vậy BESS là gì? Hệ thống BESS có những ưu điểm nào giúp doanh nghiệp tăng tốc trong quá trình chuyển đổi năng lượng?

What is BESS

BESS stands for Battery Energy Storage Systems, which is a technology for storing energy in large quantities, using batteries such as lithium-ion batteries. BESS relies on one or more batteries to store energy, which can then be used at a later time. These batteries may be charged using excess electricity generated by solar power plants during periods of low demand. Once the battery is full, it stores the electricity until it is needed.

Advantages of BESS system

Hệ thống lưu trữ năng lượng bằng pin (BESS) thường có hiệu suất khứ hồi cao, nghĩa là năng lượng đầu vào trong quá trình sạc gần như được phục hồi hoàn toàn trong quá trình xả. Vì vậy đây là một giải pháp tiềm năng, về lâu dài không thể thiếu trong hệ thống điện tích hợp nguồn năng lượng tái tạo. Trong đó, có 3 ưu điểm chính bao gồm:

1.  Energy cost saving
   Battery energy storage systems provide businesses with cost-saving solutions for storing surplus output from renewable sources such as rooftop solar systems, storing excess solar power during lunch breaks, off-peak hours, and discharging it during peak hours in the morning and afternoon when electricity costs are high will significantly reduce long-term energy costs.
2. Maximize the potential of renewable energy
   Deploying BESS systems integrated with renewable energy projects helps stabilize the quality and output power of unstable renewable energy sources. The storage system will solve the stability problem of the power system, helping businesses and factories ensure continuous power supply to customers.
3. Stabilize the electrical system
   BESS systems act as backup power sources, providing energy during power outages or harsh weather conditions, helping reduce the need for costly upgrades to distribution systems or emergency generators. This contributes to reducing carbon emissions when emergency backup systems like diesel generators are used.

Implementing BESS systems is not only an important step for businesses, but also create value as the chuyển đổi năng lượng energy transition process accelerates.

GreenYellow's turn key BESS solution

At GreenYellow - a committed partner with Vietnamese businesses to accelerate the green energy transition, we provide comprehensive solutions fully funded for rooftop solar power and BESS energy storage systems. In addition to implementing individual solutions, GreenYellow Vietnam is piloting rooftop solar projects integrated with energy storage systems (BESS). This solar energy storage solution will help customers efficiently balance and maximize the potential of renewable energy sources.