A 2D array of cooperative hybrid levitation micro-actuators (2DAMA)

协作混合悬浮微执行器 (2DAMA) 的 2D 阵列

• 批准号: 426114695
• 负责人: Professor Dr. Jan Gerrit Korvink
• 金额: --
• 依托单位: Institut für Mikrostrukturtechnik (IMT)
• 依托单位国家: 德国
• 项目类别: Priority Programmes
• 财政年份: 2019
• 资助国家: 德国
• 起止时间: 2018-12-31 至 2023-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/426114695?language=en
• 关键词: 2D; array; cooperative; hybrid; levitation

A 2DAMA project aims on investigation and development of an innovative and smart micro-actuation system based on a 2D array of cooperative and multi-stable hybrid levitation micro-actuators. Through implementing multidisciplinary and innovative approaches based on multi-stable mechanisms, array-based and coherent cooperative actuation, new capabilities such as levitation of arbitrary shaped micro-objects, performing their linear and angular positioning and transportation within a desired area in the proposed actuation system are achieved. Implementation of these approaches is executed by means of a novel hybrid levitation actuator as the basic and integrated element into the proposed actuation system, having newly improved performances, which are characterized by a small operation current (less than 10mA) and low operation temperature (it is comparable to the ambient temperature). The proposed micro-actuation system provides a new paradigm of solution for emerging complex tasks, which require: a considerably extended motion range and wider operational capabilities, transportation and manipulation of micro-objects with a higher accuracy and faster time of actuation, a significant reduction of the dissipated energy, preventing a contact with harmful surfaces and the ensured long lifetimes.

一个2DAMA项目旨在基于2D合作和多稳定的混合脱发微型激活器，调查和开发创新和智能的微型经验系统。通过实现基于多稳定机制的多学科和创新方法，基于阵列的基于阵列的和连贯的合作致动，诸如任意形状的微观对象的悬浮，在拟议的驱动系统中实现了所需区域内的线性和角度定位和运输。这些方法的实施是通过新型的混合悬浮执行器作为基本和集成的元素进入拟议的驱动系统的实施，具有新的改进的性能，其特征在于较小的操作电流（小于10mA）和低操作温度（与环境温度相当）。拟议的微作用系统为新兴的复杂任务提供了新的解决方案，这需要：大大扩展运动范围以及更广泛的操作能力，对微观物体的运输和操纵，具有更高的准确性和更快的致动时间，可以大大减少消散的能量，以防止与危害的长期以来的接触和随之而来的长期存在。