The liquid cooling system significantly reduces temperature differences within the equipment, ensuring more balanced temperature control within the battery pack, preventing localized overheating, thereby extending cell lifespan and enhancing safety.
The system is built with long-life cycle lithium iron phosphate batteries, known for their high safety and durability, making it a reliable choice for renewable energy generation, voltage frequency regulation, and energy storage in industrial parks or commercial buildings.
Costs range from €450–€650 per kWh for lithium-ion systems. A 230kW solar system will certainly cost a different amount depending on the solar business you buy it from.
PKNERGY and CATL have co-developed a megawatt-level Liquid Cooling Container BESS. This solution effectively addresses the key issue of traditional energy storage systems, where poor heat dissipation leads to significant power loss and potential fire hazards.
This tutorial demonstrates how to define and solve a high-fidelity model of a liquid-cooled BESS pack which consists of 8 battery modules, each consisting of 56 cells (14S4p).