ANSYS和ADAMS在光伏自动化翻转机构设计中的应用

Application of ANSYS and ADAMS in the Design of Photovoltaic Automated Tipping Mechanism

在光伏自动化设备中,翻转机构是系统的关键部件。为实现低成本和高稳定性,设计了一种电机直连翻转机构。利用仿真软件ADAMS对翻转机构进行运动学和动力学仿真,研究驱动电机的允许负载和接触力分析,保证翻转机构在翻转过程中不会发生较大的冲击和振动;为保证转轴的应力、应变在误差范围内,运用有限元分析软件ANSYSWorkbench对其进行静力学分析,确定其强度可靠且精度满足要求。结果表明,对翻转机构的强度、刚度及运行的平稳性进行仿真分析,是机构设计和选型的重要依据。

In photovoltaic automation equipment,the tipping mechanism is a key component of the system.In order to achieve low cost and high stability,a motor directly connected flip mechanism is designed.The kinematics and dynamics of the tilting mechanism are simulated by using the simulation software ADAMS,and the driving force is investigated.The kinematics and dynamics of the tilting mechanism are simulated using the simulation software ADAMS,and the permissible load and contact force of the drive motor are analysed to ensure that the tilting mechanism in order to ensure that the stress and strain of the rotating shaft are within the error range,the finite element analysis software ANSWER is used in order to ensure that the stress and strain of the rotating shaft are within the error range,the finite element analysis software ANSYS Workbench is used to carry out static analysis to determine its strength and reliability and precision degree to meet the requirements.The results show that simulation analysis of the strength,stiffness and smoothness of the tumbler is an important part of mechanism design and selection.The results show that the simulation analysis of the strength,stiffness and smoothness of operation of the tumbler is an important basis for the design and selection of the mechanism.