Energy Flow Path Analysis and Optimal Controlof a Gas-electric Hybrid Propulsion System Based on Tugboat

张风林

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Energy Flow Path Analysis and Optimal Controlof a Gas-electric Hybrid Propulsion System Based on Tugboat

更新时间：2026-06-29

- Energy Flow Path Analysis and Optimal Controlof a Gas-electric Hybrid Propulsion System Based on Tugboat
- Vol. 39, Issue 12, (2024)
- 作者机构：
  
  中国船舶集团有限公司第七〇三研究所无锡分部
- 作者简介：
- 基金信息：
- DOI：
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- Published：2024
- 稿件说明：
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张风林. Energy Flow Path Analysis and Optimal Controlof a Gas-electric Hybrid Propulsion System Based on Tugboat[J]. 2024, 39(12).
DOI：

张风林. Energy Flow Path Analysis and Optimal Controlof a Gas-electric Hybrid Propulsion System Based on Tugboat[J]. 2024, 39(12). DOI：

摘要

并联式气电混合动力系统存在部件间耦合严重、能量控制策略复杂等问题。为使系统多部件协同工作

提高系统能量效率

针对并联式气电混合取拖船作为推进系统研究载体

通过仿真建模方式

对混合动力系统部件解耦分析

设计基于蚁群算法的能量管理策略

使系统多部件协同工作。结果表明：相比于基于规则的能量管理策略

推进系统在基于蚁群算法的能量管理策略下的拖船航速跟随性提高了73%；平均能量效率提高了0.7%；等效气耗节约了8.3%。实现了混合动力系统参数准确控制

提高了系统能量效率

为气电混合动力系统大规模普及应用提供了技术支持。

Abstract

The parallel gas-electric hybrid system has problems such as serious coupling between components and complex energy control strategies. In order to make the multiple components of the system work together and improve the energy efficiency of the system

the parallel gas-electric hybrid tugboat is used as the research carrier of the propulsion system

and the energy management strategy based on ant colony algorithm is designed to make the multiple components of the system work together by means of simulation modeling. The results show that compared with the rule-based energy management strategy

the speed following of the tugboat under the energy management strategy based on ant colony algorithm is increased by 73%. The average energy efficiency increased by 0.7%; Equivalent gas consumption savings of 8.3%. It realizes the accurate control of hybrid system parameters

improves the energy efficiency of the system

and provides technical support for the large-scale popularization and application of gas-electric hybrid system.

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