Robust and Thermo-energetically Optimized Temperature Control of Machine Tools' Frames by Means of Fluid Power Systems (T02#)

通过流体动力系统对机床框架进行稳健且热能优化的温度控制 (T02

• 批准号: 324586244
• 金额: --
• 依托单位: Fraunhofer-Institut für Werkzeugmaschinen und Umformtechnik (IWU)
• 依托单位国家: 德国
• 项目类别: CRC/Transregios (Transfer Project)
• 财政年份: 2017
• 资助国家: 德国
• 起止时间: 2016-12-31 至 2018-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/324586244?language=en
• 关键词: Robust; Thermo; energetically; Optimized; Temperature

The aim of the transfer project is the thermo-energetic optimization of temperature control circuits in frame structures of machine tools made from high performance concrete (HPC). In particular, the focus of the investigations is on assuring and improving the thermal stability and, consequently, the production accuracy with a minimum of energy consumption. Especially challenging is the adaptation of the temperature control system to time-varying internal and external thermal loads as well as the control and regulation of complex three-dimensional heat flows within the machine frame. For this purpose, a methodology for optimum design, integration and control of the temperature system is developed on the basis of an existing HPC machine frame. This methodology is then applied to a new, improved functional demonstrator that allows its verification.

该转移项目的目的是对由高性能混凝土（HPC）制成的机床框架结构中的温度控制电路进行热能量优化。特别是，调查的重点是确保和提高热稳定性，从而以最低的能源消耗提高生产精度。特别具有挑战性的是温度控制系统适应时变的内部和外部热负荷，以及控制和调节机架内复杂的三维热流。为此目的，开发的优化设计，集成和控制的温度系统的方法的基础上，现有的HPC机框架。这种方法，然后应用到一个新的，改进的功能演示，允许其验证。