Temperature control based on a single neuron PID algorithm for a blackbody radiation source

Blackbody radiation sources used in infrared temperature measurement require stable and consistent temperature control. A blackbody radiation source can produce a fixed temperature, which makes it the key element in the process of calibration. Effective control of its temperature is, therefore, crucial. In this study, a comparison is made between conventional PID control and a single neuron PID algorithm for temperature control of a blackbody radiation source. The single neuron PID control algorithm simulated in MATLAB demonstrates its feasibility and improved control performance over the conventional PID algorithm, with advantages of small overshoot, high precision, and strong anti-interference benefits, making it a strong prospect for practical applications.