合成条件对放电容量的影响改进遗传算法建模

Model Formulation for Relativity of Discharge Capacity to Sinting Conditions

采用多重交叉策略和多重变异策略的改进遗传算法建立了锂离子电池正极材料合成条件对放电容量的影响关系模型。结果表明 ,该方法估算精度高 ,收敛速度快 ,具有较强的通用性。所得模型精确度高 。

The model of discharge capacity to synthesis conditions in Li ion cell cathode materials was built by using the genetic algorithm. The standard genetic algorithm was modified by using multiple crossover and mutation strategies instead of simple strategy. The result show that the modified genetic algorithm show high estimation precision and good convergence. This algorithm is general and works effectively, automatically and quickly in solving model building problems in many fields. The examination results of model coincide well with the actual situation.