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.

C02子项目的研究对象是机床热量时空再分配补偿网络的表征、实现和控制。除了开发基于热存储和开关的元件外，还研究了可控热管系统。在考虑确定性负荷和随机负荷的情况下，设计了相应的网络，并对其进行了热误差减小试验。基于数值和实验结果，给出了将补偿部件纳入机床虚拟设计的设计和构造标准。