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一个自调整的户外景观墙壁的设计和控制
Ru Cui1,2
1School of Arts, Shaanxi University of Technology, Hanzhong, 723001, China. crsnut@qq.com.
Scientific reports
|September 21, 2023
概括
这项研究介绍了一种自动化的户外景观墙,在恶劣天气期间通过在室内旋转植物来保护植物. 它使用自适应和非线性控制来准确的户外定位,确保最佳的阳光照射.
科学领域:
- 机器人和自动化 机器人和自动化
- 控制系统工程 控制系统工程
- 园艺技术 园艺技术
背景情况:
- 户外景观墙需要保护免受恶劣天气条件的影响.
- 需要自动化系统来优化植物暴露在阳光下.
- 现有的控制系统可能缺乏对环境干扰的稳定性.
研究的目的:
- 设计一个自动化的户外景观墙,以适应天气的植物旋转.
- 为精确的工厂定位制定一个强大的控制策略.
- 为了确保植物获得最佳的阳光照射,同时保护它们免受恶劣天气的影响.
主要方法:
- 实现电动机,阳光强度传感器和雨水传感器用于环境监测.
- 设计一个由两个子系统组成的控制架构:一个外部循环位置控制和一个内部循环电流控制.
- 应用适应式控制策略对外环和基于反线性化的非线性控制器对内环.
- 使用一级过器合成两个子系统.
主要成果:
- 模拟验证了拟议的控制战略的有效性.
- 尽管参数不确定性,但实现了高性能位置跟踪.
- 该系统证明了对干扰的稳定性.
- 自动化墙成功地根据天气和阳光条件旋转了植物.
结论:
- 拟议的控制策略使自动化景观墙的高性能位置跟踪成为可能.
- 该系统通过适应天气条件,有效地保护植物.
- 该设计通过智能植物定位来确保最佳的阳光照射.
- 这项技术为自动化园艺应用提供了强大的解决方案.
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