一种兼顾能效与品质的水稻干燥过程动态控制方法及系统
By discretizing the time interval and performing linear interpolation, combined with the drying rate differential equation and multi-objective optimization algorithm, the microwave power and hot air temperature are dynamically adjusted, solving the problems of high energy consumption and single control method in rice drying equipment, and achieving the best balance between energy efficiency and quality and precise moisture content control.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- NANJING AGRI MECHANIZATION INST MIN OF AGRI
- Filing Date
- 2025-05-29
- Publication Date
- 2026-07-17
AI Technical Summary
Existing rice drying equipment is energy-intensive, its control methods rely on experience and lack effective strategies, and the existing drying models have poor applicability, making it difficult to achieve the best balance between energy efficiency and quality.
By discretizing the time interval and performing linear interpolation, combined with the drying rate differential equation and multi-objective optimization algorithm, the microwave power and hot air temperature are dynamically adjusted to generate a continuous control trajectory, achieving the optimal balance between energy efficiency and quality.
It achieves the best balance between energy efficiency and quality in the rice drying process, accurately controls the final moisture content, and has strong algorithm adaptability, making it suitable for different drying systems.
Smart Images
Figure CN120540211B_ABST