Real-Time Gear-Shift Optimization for an Autonomous Wheel Loader

IF 4.9 2区计算机科学 Q1 AUTOMATION & CONTROL SYSTEMS

IEEE Transactions on Control Systems Technology Pub Date : 2024-10-02 DOI:10.1109/TCST.2024.3460648

Sencheng Yu;Xingyong Song;Zongxuan Sun

引用次数: 0

Abstract

Off-road vehicles, such as wheel loaders, consume a significant amount of fuel during the transportation of materials. The gear-shifting process is crucial in fuel savings for transportation, and therefore, optimization of gearshifts is important for vehicle control. For an autonomous off-road vehicle, there is potential for more fuel savings by proper coordination of gearshift optimization and optimization of other control inputs. This brief proposes a new method for integrating gear-shifting into transportation optimization for an autonomous wheel loader to minimize fuel consumption. Tests conducted on short loading cycles show that this method can save around 10%–20% of fuel on average compared with a conventional gearshift-scheduling method.

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自动轮式装载机的实时换挡优化

越野车辆，如轮式装载机，在运输材料的过程中消耗大量的燃料。换挡过程对交通运输的燃油节约至关重要，因此，换挡优化对车辆控制至关重要。对于自动越野车辆来说，通过适当协调换挡优化和其他控制输入的优化，可以节省更多的燃料。本文提出了一种将自动轮式装载机换挡整合到运输优化中的新方法，以实现燃油消耗最小化。在短加载周期内进行的测试表明，与传统的换挡调度方法相比，该方法平均可节省10%-20%的燃料。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE Transactions on Control Systems Technology 工程技术-工程：电子与电气

CiteScore

10.70

自引率

2.10%

发文量

218

审稿时长

6.7 months

期刊介绍： The IEEE Transactions on Control Systems Technology publishes high quality technical papers on technological advances in control engineering. The word technology is from the Greek technologia. The modern meaning is a scientific method to achieve a practical purpose. Control Systems Technology includes all aspects of control engineering needed to implement practical control systems, from analysis and design, through simulation and hardware. A primary purpose of the IEEE Transactions on Control Systems Technology is to have an archival publication which will bridge the gap between theory and practice. Papers are published in the IEEE Transactions on Control System Technology which disclose significant new knowledge, exploratory developments, or practical applications in all aspects of technology needed to implement control systems, from analysis and design through simulation, and hardware.