农机使用与维修Issue(9)：25-29,5.DOI:10.14031/j.cnki.njwx.2026.09.006
新能源驱动农机电气自动化系统设计与优化
Design and optimization of electrical automation system for new energy driven agricultural machinery
摘要
Abstract
In response to the problems of inaccurate power output matching,low energy utilization efficiency,insufficient coordination control between batteries and motors,poor adaptability to job load fluctuations,and insufficient safety pro-tection and automation regulation capabilities of the electrical system of new energy driven agricultural machinery under complex field conditions,this paper adopts the method of"multi-source state perception vehicle controller centralized decision-making motor drive closed-loop regulation battery energy collaborative management",using the power batter-y pack The BMS battery management system,vehicle controller,motor controller,drive motor,job execution mecha-nism,and sensing detection module are at the core.By collecting battery SOC,voltage,current,motor speed,job load,driving speed,and key component operating status,comprehensive control of agricultural machinery walking drive,job power output,energy distribution,and safety protection is achieved.Through vehicle speed feedback,load compensation and PID closed-loop control,the motor output can be dynamically matched with the operating load,thereby improving the operating stability and adaptability of new-energy agricultural machinery under complex field conditions.关键词
新能源农机/电气自动化系统/电机驱动/能量管理Key words
new energy agricultural machinery/electrical automation system/motor drive/energy management分类
农业科技引用本文复制引用
王臣晨..新能源驱动农机电气自动化系统设计与优化[J].农机使用与维修,2026,(9):25-29,5.基金项目
河南省科技攻关计划项目(262102220100) （262102220100）
