Case Study: Energy Storage Project at a Textile Factory in Ho Chi Minh City, Vietnam
Project Background
A medium-sized textile factory in Ho Chi Minh City, Vietnam, faces two major challenges: first, frequent fluctuations in grid voltage disrupt the normal operation of precision textile equipment, leading to increased product defect rates; second, peak electricity prices ($0.18/kWh) drive up production costs and weaken market competitiveness. The factory urgently needs an economical and reliable energy storage solution.
Project Proposal
• Deploy a lithium iron phosphate energy storage system to adapt to the factory's 24-hour production rhythm.
• Configure an intelligent voltage regulator to eliminate the impact of grid fluctuations on sensitive equipment.
• Employ moisture-proof and dust-proof cabinets to cope with Vietnam's high temperature and humidity environment.
• Integrate an energy management platform to achieve electricity cost optimization and intelligent scheduling of production load.
Policy and Benefits
Leveraging Vietnam's Ministry of Industry and Trade's new energy subsidy policy:
• Receive a 15% tax credit on equipment investment.
• Enjoy a 5-year electricity price discount policy.
• Participate in regional peak-shaving projects.
User Feedback
"This system solved our biggest headache—voltage issues—reducing the defect rate from 8% to 2%. The nighttime energy storage and daytime power consumption model reduced electricity costs by 30%, and government subsidies further shortened the investment payback period. Now, even in the event of a sudden power outage, the core production line can continue to operate, and customer orders will no longer be delayed."
