摘要
首先构建了永磁同步伺服电机(PMSM)的数学模型,深入剖析了其基于磁场定向控制(FOC)的电流环、速度环与位置环三闭环工作原理。在此基础上,结合近五年的行业数据与技术案例,系统性地研究了伺服电机在工业机器人、高端数控机床、电子半导体封装设备及智能物流系统等自动化生产场景中的创新应用模式与效能提升机制。研究进一步揭示了伺服系统正向驱控一体化、智能化和网络化方向演进的发展趋势。结果表明,深度融合先进控制算法与信息物理系统(CPS)的下一代智能伺服技术,是驱动现代自动化生产向超高精度、超高效率与极致柔性化方向发展的核心引擎。
This paper first constructs a mathematical model of permanent magnet synchronous servo motors(PMSM)and thoroughly analyzes the working principles of its three closed-loop systems—current loop,speed loop,and position loop—based on field-oriented control(FOC).Building upon this foundation,the paper systematically investigates innovative application models and efficiency enhancement mechanisms of servo motors in automated production scenarios—including industrial robots,high-end CNC machine tools,electronic semiconductor packaging equipment,and intelligent logistics systems—by integrating industry data and technical case studies from the past five years.The research further reveals the evolving trends toward integrated forward drive-control,intelligence,and networking in servo systems.Results indicate that next-generation intelligent servo technology—deeply integrating advanced control algorithms with cyber-physical systems(CPS)—serves as the core engine driving modern automated production toward ultra-high precision,ultra-high efficiency,and ultimate flexibility.
作者
李瑾
杨昌永
Li Jin;Yang Changyong(Department of Intelligent Manufacturing,Jinzhong Vocational and Technical College,Jinzhong Shanxi 030600,China;Shanxi Energy Industry Group Co.,Ltd.,Taiyuan Shanxi 030012,China)
出处
《机械管理开发》
2025年第12期279-283,共5页
Mechanical Management and Development
关键词
伺服电机
永磁同步电机
磁场定向控制
自动化生产
servo motor
permanent magnet synchronous motor
field-oriented control
automated production
