An engineering method for the power flow assessment in servo-actuated automated machinery: Mechatronic modeling and experimental evaluation

作者：Oliva Enrico; Berselli Giovanni^*; Pellicciari Marcello; Andrisano Angelo O

来源：Robotics and Computer-Integrated Manufacturing, 2016, 38: 31-41.

DOI：10.1016/j.rcim.2015.09.013

• Power flow assessment
• Servo-actuated mechanism
• Virtual prototyping
• Design of Experiments

In this paper, an engineering method for the power flow assessment of a position-controlled servomechanism is outlined. The considered system is composed of a permanent magnet synchronous motor coupled to a standard power converter, and directly connected to a slider crank mechanism. After the accurate description of a consistent power flow model, a sequential identification technique is discussed, which allows to determine the dynamic parameters of linkage, electric motor and electronic driver by means of non-invasive experimental measures. The proposed model allows to accurately predict the major sources of power loss within the system.

• 出版日期2016-4