商用电动汽车分层电池设计的最大优势

With extensive experience in battery design and integration for commercial electric vehicles and partnerships with original equipment manufacturers (OEMs) worldwide, Accelera™ by Cummins introduces an advanced LFP battery platform – a battery family consisting of different tiers designed to address the needs of the commercial transportation industry.

Explore how our advanced LFP batteries can support the transportation industry’s transition to zero-emission vehicles, reduce the total cost of ownership, and meet operational needs.
 

Battery platform key features

The battery family leverages LFP chemistry and provides a modular design with scalable power that adapts to specific vehicle requirements - delivering a host of benefits for OEMs and other end-users who choose it as their vehicle's power source.

• Modular, scalable design for versatile configurations
• 提高能量密度和有效载荷
• 通过热管理实现长寿命耐用性
• 集成灵活性
• 内置安全性和耐用性
• 成本效益高且维护成本低

Modular, scalable design for versatile configurations

Our advanced LFP boasts a tiered design. It allows for various configurations for integration and can be adapted to suit different on- and off-highway applications. The platform's tiered system includes 1T, 2T, 3T, 4T, and 5T configurations. Each tier varies in size, allowing you to "stack" the battery packs to meet your vehicle’s specific needs - whether it’s space optimization or increased energy capacity.

• 多种配置： 单层和双层背包可安装在超低地板公交车下和其他空间有限的区域。3T、4T 和 5T 配置非常适合中型和重型卡车等大型车辆。
• 兼容性： All battery form factors 2T and higher operate using the same maximum voltage and are compatible with each other. The 1T pack is a half-voltage unit. This flexibility allows OEMs to mix and match tiers to meet their fleets' specific energy and space requirements.

提高能量密度和有效载荷

Regarding energy density, the tiered platform stands out as a next-generation LFP and delivers a significant improvement over past LFP technology. The result? More energy in a smaller and lighter package.

• 增强车辆性能： With more energy packed into a lighter unit and the ability to integrate multiple units into a single vehicle, vehicles equipped with tiered batteries can achieve longer ranges and increased payload capacity. This means fewer stops for recharging and more goods or passengers transported on each trip.

通过热管理实现长寿命耐用性

At Accelera, product longevity is a top priority for power solutions. The advanced LFP battery platform benefits from our extensive experience designing battery solutions for various duty cycles. The advanced cell technology used in the batteries ensures a longer lifecycle, reducing the need for battery replacements.

• 热管理系统（TMS）： A key factor in the long life of the battery tiers is its built-in thermal management system. This system regulates the battery’s temperature to keep it operating within optimal conditions, extending its life and enhancing safety. Whether operating in extreme heat or cold, the TMS ensures that the battery forms maintain consistent performance, preventing uneven aging of the cells that could reduce the pack's life.

集成灵活性

The advanced LFP battery's modular design offers a high degree of flexibility in vehicle integration. This is especially important for OEMs dealing with unique vehicle shapes and sizes. The battery's tiered system can be customized to fit within those constraints.

• 适应性： 这种适应性水平使 OEM 更容易为车辆采用零排放电池解决方案，否则这些车辆可能因尺寸或空间限制而难以集成电池。通过选择符合车辆能源和包装要求的配置，OEM 可以确信每款车辆设计都针对其特定用例进行了优化。

内置安全性和耐用性

Safety is essential for EV batteries, particularly in commercial applications where accident risk tolerance is low. Our tiered battery platform has undergone rigorous internal and external testing to ensure that it meets the durability requirements of our OEM partners. From the structural casing to the cells within, the advanced LFP batteries are built to withstand the challenging demands of commercial transportation.

• 高级TMS： 我们先进的 TMS 还有助于保持电池安全。通过保持电池处于最佳温度范围内，该系统旨在确保电池在长期内保持安全并正常运行。

成本效益高且维护成本低

Cost is one of the biggest drivers for OEMs considering adopting electric vehicles. It’s not as simple as removing a diesel engine and putting a commercial vehicle battery in its place. OEMs need to consider the battery cost and the cost of integrating electric powertrains into their fleets. While these upfront costs tend to be more expensive than traditional diesel engines, cost savings for fuel and reduced regular maintenance requirements for electric vehicles provide a lower total cost of ownership (TCO) over the vehicle’s lifespan.

• 降低总体拥有成本 (TCO)： 电池电动汽车不需要燃料，而且通常比传统汽车需要的维护更少。这是因为电池、发动机和电子设备的维护需求极低，需要的机油等液体更少，再生制动减少了刹车磨损，而且运动部件的数量比传统燃油发动机少得多。
• 奖励和补助： 为电动汽车和充电基础设施提供资金对于加速电动汽车的普及和减少温室气体排放至关重要。幸运的是，政府激励措施、私人投资和公共补助金可以使电动汽车更便宜。这些案例研究提供了有关如何 奥兰治联合学区  和 西大学区 能够筹集资金来购买电动校车。

为商业运输的未来提供动力

Accelera's advanced LFP battery platform is designed with the future of commercial transportation in mind. As commercial fleets continue to shift toward zero-emission vehicles, our flexible battery solutions are poised to be a leading solution for companies looking for cost-effective, durable, and scalable battery power.

From school buses to long-haul trucks, our advanced LFP batteries are a reliable, long-lasting power solution that adapts to each vehicle's unique needs. With its advanced energy density, thermal management, and modular design, the advanced LFP battery platform sets new commercial EV battery standards.

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