In the context of increasing energy demand and pressure to switch to clean energy sources, battery energy storage systems (BESS) are becoming an indispensable part of the energy strategy of many industries. So which sectors should invest in BESS systems?
1/ Renewable energy industry (solar power, wind power)
Renewable energy such as solar and wind power are characterized by unstable production due to weather dependence. Therefore, BESS systems help:
– Store excess electricity when output exceeds consumption.
– Continuous power supply during unfavorable weather conditions.
– Stabilize frequency and voltage for the grid
2/ Industrial parks and factories
Benefits of investing in BESS:
– Reduce peak electricity costs by using stored electricity.
– Maintain continuous production operations when there is a power outage.
– Increase power stability for devices requiring high precision.
With factories operating 24/7, BESS helps avoid billions of dollars in losses each year due to production line downtime.
3/ Data Center
Data centers require continuous and stable power supply.
BESS acts as a large-scale UPS, helping to prevent data loss or system failure due to sudden power outages.
According to international studies, a data center losing power for 1 minute can cause an average loss of 5,000 – 10,000 USD/minute.
4/ Smart traffic infrastructure system and electric vehicle (EV) charging stations
Importance of BESS:
– Reduce pressure on the grid when many cars charge at the same time.
– Store electricity from renewable energy sources to serve charging stations.
– Provide backup power for traffic light systems and smart sensors.
5/ High-end residential areas and commercial buildings
Applications of BESS:
– Integrated with rooftop solar system.
– Provide electricity when the national grid is unstable.
– Optimize electricity bills by using stored energy during peak hours.
A commercial building using BESS can save 20% – 30% on monthly electricity costs.
6/ Defense industry and island border areas
Strategic role:
– Ensure continuous power supply for radar stations, command posts, and defense systems.
– Integrate with solar/wind energy to proactively provide electricity in places without grid power.
Conclude
BESS is not only a technical solution but also a long-term investment strategy in the context of global energy transition. Choosing to deploy the right energy storage system will help organizations increase operational efficiency, reduce costs and move towards sustainable development.
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