Modelling and design of systems for active control of temperature distribution in frame subassemblies (C02)

主动控制框架组件温度分布的系统建模和设计 (C02)

• 批准号: 201000483
• 金额: --
• 依托单位: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
• 依托单位国家: 德国
• 项目类别: CRC/Transregios
• 财政年份: 2011
• 资助国家: 德国
• 起止时间: 2010-12-31 至 2022-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/201000483?language=en
• 关键词: Modelling; design; systems; active; control

The object of research of subproject C02 is the characterisation, realisation and control of compensation networks for temporal and spatial redistribution of heat in machine tools. In addition to the developed ther-mal storage and switch based components, controllable heat pipe systems are investigated. Considering deterministic and random loads, a corresponding network is designed and tested with regards to the ther-mal error reduction. Based on the numerical and experimental findings, design and construction criteria are provided in order to incorporate the compensation components within the virtual design of machine tools.

子项目 C02 的研究对象是机床中热量时空重新分布的补偿网络的表征、实现和控制。除了开发的热存储和基于开关的组件之外，还研究了可控热管系统。考虑到确定性和随机负载，设计并测试了相应的网络以减少热误差。根据数值和实验结果，提供了设计和构造标准，以便将补偿组件纳入机床的虚拟设计中。