智能光照培养系统
发布时间：2018-07-28 12:40
【摘要】：光照培养箱在现代农业、生物、医学等领域具有广阔的应用前景。随着,嵌入式技术的发展与广泛应用,具有智能化程度更高嵌入式光照培养系统成为光照培养箱发展的方向。 本文提出了一种新型的智能光照培养系统。系统采用主从结构,主控制器可以单独控制或集中控制1-3台培养箱。主控制器选用以S5PV210为核心的硬件平台,选用Linux+QT为系统的软件平台,系统集成SQLite数据库以及apache WEB服务器。培养箱内部使用以LPC2292为MCU的嵌入式系统与主系统进行通信,负责环境参数的检测、LED灯控、图像采集等工作。主控制器与培养箱控制器之间采用RS485进行通信。 主控制系统采用Linux系统,使用Qt为图形界面,为用户提供更好的人机交互体验。同时,系统提供多实验、多任务设置功能,多种光色LED的控制；多种实验数据存储与实时上传功能；远程监控以及全面的系统安全控制。在控制方面,系统采用温湿度的模糊控制方式。 实际测试结果表明,该系统设计可靠稳定,在光照培养实验中,能够提供更好的辅助作用,对于新型的智能光照培养箱有借鉴意义。
[Abstract]:Light incubator has a broad application prospect in modern agriculture, biology, medicine and other fields. With the development and wide application of embedded technology, embedded illumination culture system with higher degree of intelligence has become the development direction of illumination incubator. In this paper, a new intelligent light culture system is proposed. The system adopts master-slave structure and the main controller can control 1-3 incubators separately or centrally. The main controller uses S5PV210 as the core hardware platform and Linux QT as the software platform of the system. The system integrates SQLite database and apache WEB server. In the incubator, the embedded system with LPC2292 as the MCU is used to communicate with the main system, which is responsible for the detection of environmental parameters and the control of LED lights, image acquisition and so on. RS485 is used to communicate between the main controller and the incubator controller. The main control system uses Linux system and QT as graphical interface to provide better man-machine interaction experience for users. At the same time, the system provides multi-experiment, multi-task setting function, multi-light color LED control, multi-experiment data storage and real-time upload function, remote monitoring and comprehensive system security control. In the aspect of control, the system adopts fuzzy control mode of temperature and humidity. The practical test results show that the system is reliable and stable and can provide a better auxiliary function in the experiment of light culture. It is useful for reference to the new intelligent illumination incubator.
【学位授予单位】：浙江大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TP368.12
本文编号：2150172
[Abstract]:Light incubator has a broad application prospect in modern agriculture, biology, medicine and other fields. With the development and wide application of embedded technology, embedded illumination culture system with higher degree of intelligence has become the development direction of illumination incubator. In this paper, a new intelligent light culture system is proposed. The system adopts master-slave structure and the main controller can control 1-3 incubators separately or centrally. The main controller uses S5PV210 as the core hardware platform and Linux QT as the software platform of the system. The system integrates SQLite database and apache WEB server. In the incubator, the embedded system with LPC2292 as the MCU is used to communicate with the main system, which is responsible for the detection of environmental parameters and the control of LED lights, image acquisition and so on. RS485 is used to communicate between the main controller and the incubator controller. The main control system uses Linux system and QT as graphical interface to provide better man-machine interaction experience for users. At the same time, the system provides multi-experiment, multi-task setting function, multi-light color LED control, multi-experiment data storage and real-time upload function, remote monitoring and comprehensive system security control. In the aspect of control, the system adopts fuzzy control mode of temperature and humidity. The practical test results show that the system is reliable and stable and can provide a better auxiliary function in the experiment of light culture. It is useful for reference to the new intelligent illumination incubator.
【学位授予单位】：浙江大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TP368.12
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