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Academic Journal of Engineering and Technology Science, 2022, 5(8); doi: 10.25236/AJETS.2022.050803.

Optimal Control Analysis of Food Waste Treatment Methods Based on Improved Pressure Sensors


Yizhe Tian1, Xiang Liu1, Zeyu Li2

Corresponding Author:
Yizhe Tian

1Institute of Quality and Technical Supervision, Hebei University, Baoding, China

2International College, Hebei University, Baoding, China


With the rapid development of the economy and society, people's overall living standard continues to rise, and food waste generated by various industries is becoming a major part of domestic waste, how to dispose of waste in a real-time and resourceful manner is a major test for urban environmental maintenance. This paper focus on the weight perception of solid food waste after pre-treatment and proposes an optimisation strategy for the first time. The core structure of the traditional sensor is improved from three perspectives: temperature, capacitance value and external stress, thus building an improved capacitive pressure sensor to accurately detect the weight of waste and trim the measured data more accurate. Secondly, based on the remote monitoring system, the multi-level control enables the collected food waste to be eliminated in a timely manner, which helps the resource utilization of food waste.


Food waste, Environmental protection, Capacitive pressure sensors, Remote control, resource recovery

Cite This Paper

Yizhe Tian, Xiang Liu, Zeyu Li. Optimal Control Analysis of Food Waste Treatment Methods Based on Improved Pressure Sensors. Academic Journal of Engineering and Technology Science (2022) Vol. 5, Issue 8: 10-16. https://doi.org/10.25236/AJETS.2022.050803.


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