摘要
为了设计一种更安全有效的系留气球压力调节系统测控方法,首先分析系留气球压力调节系统的运行原理,并根据系留气球系统的实际工程需求对压力调节系统进行建模和分析;给出据此模型创建的一种具备可自由扩充条件的压力调节控制策略。该策略把工程设计中的输入量和输出量有效分类,并利用严格的传递函数表达式将两者表述出来,在气球的安全控制和程序编制方面有很大的改进。最后简要描述了已研制成功的某型系留气球压力调节系统的硬件设计和软件设计方法,并给出通过系统实际运行的实验结果,验证了该模型的正确性。
To design a more safe and efficient method for the pressure adjustment system of a tethered balloon, this paper discusses its principle firstly,and makes a modeling for it based on the technical needs, then gives an extensible control method. This method categorizes all inputs and outputs in technical design efficiently, and describes them as strict transfer functions, which makes progress in the safety- control and program coding. At last, a successful design of the pressure adjustment system of a tethered balloon is described briefly in hardware and software,then gives the practical results which proved the modeling is right.
出处
《现代电子技术》
2009年第11期110-112,共3页
Modern Electronics Technique
关键词
系留气球
压力调节系统
建模
传递函数
tethered balloon
pressure adjustment system
modeling
transfer function
