SIMULATION SUCCESS STORIES

Prysmian Uses Simulation for High-Voltage Cable Design

消费电子 其他

M. Bechis
Prysmian, Italy

设计和测试应用于陆地和海底的高压电缆,是 Prysmian 最重要的商业模式。设计电力传输系统的一个根本挑战就是优化电缆,这样它们才能在保持(最好是低于)最大允许工作温度的同时安全可靠地提供所要的稳态电流。 将多物理场仿真与研发流程相结合,这样 Prysmian 工程师可以在构建原型之前对电缆进行设计和测试,同时还可以考虑不利的热环境,而这在实际实验中却难于控制。具有瞬态分析功能的多物理场模型可以评估参数化电缆结构的热性能,同时还结合很多因素,诸如太阳能照射的日变量,甚至是用变化的电流负载,取代通常的恒定电流条件。Prysmian 的扩展仿真功能已经使电缆设计流程得以改进,可以为客户及同行们提供更好的服务。

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