柴油机是船舶的主要动力来源，传统的柴油机采用机械液压式控制器，存在控制效率低、精度差的问题。近年来，基于自动化控制技术的船舶电喷柴油机成为了行业内的主流产品。本文研究船舶电喷柴油机的函数建模以及控制器搭建，采用基于粒子群算法和PID控制器的控制算法，显著提高了船舶电喷柴油机的控制效果。
Marine diesel engine is its power source. The traditional marine diesel engine uses mechanical hydraulic controller, which has the problems of low control efficiency and poor accuracy. In recent years, marine electric injection diesel engine based on automatic control technology has become the mainstream product in the industry. This paper focuses on the function modeling and controller construction of marine electric spray diesel engine. The control algorithm based on particle swarm optimization and PID controller is adopted to significantly improve the control effect of marine electric spray diesel engine.
2023,45(1): 147-150 收稿日期：2022-08-25
DOI：10.3404/j.issn.1672-7649.2023.01.026
分类号：U655.24
基金项目：河南省高等学校重点科研项目(17A460031)
作者简介：李春亚(1988-),女,硕士,讲师,研究方向为机电系统控制
