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压缩机热力性能的准确计算 ,对使用压缩机的制冷空调装置的优化设计很重要 .提出了预测压缩机热力性能的模糊建模方法 ,对比研究了单纯的模糊建模与基于理论模型的模糊建模两种方法的效果 .结果表明 ,基于理论模型的模糊建模方法具有更好的预测精度和泛化能力 .
The accurate calculation of the compressor’s thermal performance is very important for the optimal design of the refrigeration and air-conditioning unit using the compressor. A fuzzy modeling method to predict the thermal performance of the compressor is proposed. The comparison between simple fuzzy modeling and fuzzy modeling based on theoretical model The results show that the fuzzy modeling method based on the theoretical model has better prediction accuracy and generalization ability.