基于多智能体的太阳能无人机能源控制研究
作者:
作者单位:

1.中国电子科技集团公司第十八研究所;2.天津大学

作者简介:

通讯作者:

中图分类号:

TP273

基金项目:

国家自然科学基金项目(面上项目,重点项目,重大项目)


Multi-Agent Based Energy Control for Solar Unmanned Aerial Vehicles
Author:
Affiliation:

The 18th Research Institute of China Electronics Technology Corporation

Fund Project:

The National Natural Science Foundation of China (General Program, Key Program, Major Research Plan)

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    为满足太阳能无人机对长航时飞行和高载重能力的需求, 本文研究能源系统的储能均衡控制问题. 通过将太阳能无人机中每个由光伏—储能—输出单元组成的发电节点作为一个智能体, 设计基于多智能体的分布式控制器并给出满足系统约束的控制算法, 实现储能单元荷电状态的一致性. 通过搭建半实物平台对能源系统进行了实测验证, 结果表明该分布式协同控制策略能够有效地解决光伏功率不均及电池参数差异导致的不均衡问题, 使系统的充放电深度得以有效提升.

    Abstract:

    Considering the energy supply-demand of solar-powered unmanned aerial vehicles for long-distance flight, this paper investigates the storage balance control problem of the energy system. By taking each power generation in the vehicles as an agent, which is composed of photovoltaic cells, storage system, and power output unit, a distributed controller based on multi-agent theory is designed to achieve the state-of-charge balance of the energy storage unit, and a corresponded algorithm is proposed to satisfying the constraints of the system. The effectiveness of our proposed control strategy is verified in the semi-physical platform. The results show that the proposed strategy can effectively solve the unbalance problem caused by the difference of photovoltaic power and battery parameters, and consequently improve the depth of charging/discharging.

    参考文献
    相似文献
    引证文献
引用本文
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:2021-06-29
  • 最后修改日期:2021-11-07
  • 录用日期:2021-11-10
  • 在线发布日期: 2021-12-01
  • 出版日期: