With the rapid growth of renewable energy and power system transformation, energy storage systems have become a critical component of the energy mix. Commercial and industrial (C&I) energy storage is one of notable solutions that have emerged in recent years. Compared to large-scale energy storage stations, energy storage systems for commercial and industrial applications have advantages like lower investment costs and higher flexibility, playing an important role in improving grid flexibility, stability and economics.
Definition of C&I Energy Storage
C&I energy storage refers to the use of battery systems and other energy storage technologies by commercial and industrial facilities to manage electricity usage. It provides behind-the-meter storage options directly at commercial, industrial, and institutional sites like offices, factories, campuses, hospitals, and data centers. The key components of C&I energy storage systems include battery packs, power conversion systems, control systems, etc. Lead-acid batteries and lithium batteries are currently the most widely used battery types.
Application Scenarios
Typical application scenarios of C&I energy storage systems include commercial buildings, factories, data centers, EV charging stations, etc. These scenarios have high requirements on power supply quality and reliability, and also have certain demand response potential.
Functions of C&I Energy Storage Systems
1. Optimizing energy costs via peak shaving/valley filling, demand response, etc.
2. Enhancing power quality by rapid charge/discharge to compensate voltage fluctuations and providing reactive power compensation.
3. Improving supply reliability by serving as backup power sources during grid outages.
4. Peak shaving/valley filling to alleviate grid stress during peak times and optimize load curve.
5. Participating in system services like frequency regulation, backup reserves, etc.
Features of Dowell C&I Energy Storage System
1. Ultimate Security: Adopting advanced lithium iron phosphate battery technology with independent fire protection system to ensure safety.
2. High Efficiency: Supporting various storage applications, intelligent charge and discharge scheduling to achieve peak shaving, peak load shifting and significant energy cost reduction.
3. Easy Deployment: Modular design for easy installation. Remote monitoring and intelligent operation and maintenance to lower subsequent operating costs.
4. One-Stop Service: Providing turnkey solutions from design to operation and maintenance for maximum asset benefits.
With over 10 years of experience in energy storage and more than 50 projects with a total capacity of 1GWh globally, Dowell Technology Co., Ltd. will continue to promote green energy and drive the world's transition to sustainable energy!
Post time: Jul-28-2023