Abstract

The Internet of Things is the most heated topic in the current electronic information technology industry. It is generally believed that it will become a new driving force for the development of human industry, and its comprehensive application will promote the human society to step forward to the “smart earth”. In this paper, based on artificial intelligence and Internet of Things technology, experimental design of fuzzy control and PID control algorithm anti-interference performance test simulation box. Experimental data show that due to the Internet of Things control system in the process of application, the controlled object in different degrees of non-linear, large lag, parameter time-varying and model uncertainty characteristics. It can be seen from the principle and simulation results that fuzzy control does not require the precise model of the controlled object and has strong adaptability. The experimental results show that if the pulses with a height of 0.1, a period of 10s, a width of 2S and a delay of 4s are set, interference is added to the output of a sampling time controller. Among them, T1=2, T2=1, =0.5, then the initial PID Kp0=7.6, Ki0=1.12, Kd0=4.88 in the fuzzy PID control system. The Internet of Things control system server has the advantages of comprehensive functions, good expansibility, easy operation and maintenance, etc., and the adoption of automated testing technology improves the efficiency and standardization of the server design process.

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