Tea processing equipment control method based on genetic algorithm

Abstract

The invention discloses a tea processing equipment control method based on a genetic algorithm. Tea processing equipment comprises a rack, a height detection device, a motor, a first coupler, a torquesensor, a second coupling, a transmission shaft, a frying pan, an electric heating wire, a frying plate, a speed sensor and a temperature sensor. The tea processing equipment controls the motor and the electric heating wire according to the specific numerical value acquired by the torque sensor, the problem that the tea frying quality is unstable when workers operate the equipment by feeling is avoided, the quality of processed tea leaves is improved, and the significance for improving the tea processing quality is profound; the genetic algorithm is adopted to start searching from a string set, so that the coverage area is large, and global preference is facilitated; meanwhile, a plurality of individuals in a group are processed, that is, a plurality of solutions in a search space are evaluated, so that the local optimum solution risk is reduced; meanwhile, the algorithm can easily realize parallelization.

Description

technical field [0001] The invention relates to the technical field of tea processing, and more specifically, relates to a genetic algorithm-based control method for tea processing equipment. Background technique [0002] At present, spherical tea, as the main consumption tea, has a long export history and is world famous. Among the spherical teas, pearl tea is the most typical. Historically, pearl tea originated in Pingshui, Shaoxing, with high quality, round shape and high price. In the 1980s, pearl tea won many tea awards. In recent years, Shaoxing pearl tea accounts for about half of my country's pearl tea export volume, which has far-reaching economic impact. Pearl tea, as a representative of spherical tea, occupies a large proportion of tea exports, and is more and more popular with domestic and foreign consumers. [0003] The origin of tea trees has a long history of 60,000 to 70,000 years ago, and the utilization of tea at first occurred in wild collection in pri...

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Problems solved by technology

[0006] The purpose of the present invention is to overcome the situation that the water loss rate of the tea leaves is too fast or too slow due to the mismatch between the heating temperature of the electric heating wire and the rotation speed of the motor when the tea leaves are roasted by the tea processing equipment, and the tea quality declines. The tea processing equipment control method based on genetic algorithm has far-reaching significance for improving the quality of tea processing

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