An intelligent evaluation method and system for the processing of mobile phone connectors

Abstract

The present invention discloses a processing intelligent evaluation method and system based on a mobile phone connector. For a target batch of mobile phone connectors, a test plan under K temperature conditions is set, temperature control and operation parameters are recorded, data fitting and multi-dimensional parameter evaluation are carried out, and an operation state equation is established. The Bayesian optimization algorithm is used to obtain the first temperature control optimization parameter in local optimal and global optimal searches. The test cycle is divided into multiple time periods. Through linear change evaluation and Pearson correlation coefficient analysis, the associated time periods in which there is a significant correlation between the temperature control parameter and the result value of the operation parameter are screened out. The temperature control data corresponding to these associated time periods is extracted, and effective time node screening is carried out in combination with the first temperature control optimization parameter. Combining the first temperature control optimization parameter and the effective time nodes, an optimized test evaluation plan is formulated to achieve efficient testing and optimized evaluation of the connector, and improve the quality and reliability of the mobile phone connector.

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