Zhejiang RHI Electric Co., Ltd.
EN
Energy Storage Batteries
Battery busbars are critical components connecting various units in energy storage battery systems:
- Battery Module Series & Parallel Connections: Busbars are used to connect multiple battery modules in series or parallel to achieve the required voltage and capacity. Copper and aluminium busbars, with their excellent mechanical properties and corrosion resistance, ensure system reliability and durability.
- Power Distribution & Collection: In energy storage systems, battery busbars collect and distribute energy from individual battery cells to inverters or other power equipment. Copper busbars can effectively withstand large current surges, reducing power loss during transmission.
- Thermal Management: The operating temperature of energy storage systems significantly impacts performance. The material choice of busbars directly affects the system's heat dissipation capabilities. Copper busbars, with their high thermal conductivity, assist in thermal management, ensuring stability during high-power operation.
- Modular Design: Busbars support flexible modular design, simplifying the installation and maintenance of energy storage systems while improving system efficiency.
Advantages: Busbars improve overall system efficiency and reliability in energy storage battery systems, meeting the demands of high-power, large-scale applications.
Air-Cooled Pack Systems
Electrical busbars in air-cooled pack systems are primarily used for current transmission and thermal management:
- Efficient Heat Dissipation: Power busbars effectively transfer heat to the air-cooling system, preventing battery overheating and maintaining efficient operation.
- Stable Current Conduction: Battery busbars ensure smooth current transmission between battery cells within the air-cooled packs, reducing internal resistance and improving system efficiency.
Advantages: Busbars in air-cooled pack systems ensure efficient current transmission and enhance system reliability and safety through excellent thermal performance.