针对传统控制系统中信息安全分析存在的算法模型构建耗时长、效率低下、适用性差等问题,研究远程无线通信技术,采用STM32F103单片机作为主控芯片,实现控制系统的控制、收集和应用,在控制系统中加入AM49587解调器芯片作为远程通信技术的基础,大大提高了监测精度,保障了信息传输的速度与安全性。在算法方面基于信息遗传算法提出控制系统信息的分析模型策略和算法构建,在一定情况下,提高了系统控制信息的安全性,进而制定控制系统的最佳运行方式。仿真试验结果表明,该研究硬件的监测误差最低只有1.42%,大大提高了监控能力。
Abstract
Aimming at the problems of long time,low efficiency and poor applicability in the algorithm model construction of information security analysis in traditional control systems,the STM32F103 is used as the main control chip to realize the control,collection and application of the control system.The AM49587 demodulator chip is added to the control system as the basis of the remote communication technology,which greatly improves the monitoring accuracy and ensures the speed and security of information transmission.In terms of algorithm,based on information genetic algorithm,the analysis model strategy and algorithm construction of control system information are proposed.Under certain circumstances,the security of system control information is improved,and the optimal operation mode of the control system is formulated.Through the simulation test,the monitoring error of the research hardware is at least 1.42%,which greatly improves the monitoring ability.
关键词
信息安全分析 /
信息遗传算法 /
STM32F103 /
AM49587
Key words
information security analysis /
information genetic algorithm /
STM32F103 /
AM49587
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