一种船用双燃料发动机控制系统应用研究

Application Research of a Marine Dual-fuel Engine Control System

随着世界石油资源的日益短缺和船舶排放法规的逐步严格,节能、环保、高效成为船舶内燃机技术发展的主导方向,双燃料发动机以其经济、环保特性,正逐步成为世界主要船用动力研究机构和生产厂商的战略目标。其控制系统作为发动机的核心系统结构和功能将更为复杂,稳定性要求更高。本文通过对一种船用双燃料发动机控制系统结构、功能原理、应用要求进行分析,得出其具备结构精简、功能全面、安全稳定的特点。

With the increasing shortage of oil resources in the world and the gradual strictness of ship emission regulations,energy saving,environmental protection and high efficiency have become the leading direction of the development of Marine internal combustion engine technology.Dual fuel engine,with its economic and environmental characteristics,is gradually becoming the strategic goal of the world's major Marine power research institutions and manufacturers.Its control system as the core system of the engine structure and function will be more complex,the stability requirements are higher.This paper analyzes the structure,function principle and application requirements of a Marine dual-fuel engine control system,and concludes that it has the characteristics of simple structure,comprehensive function,safety and stability.