Application of Fuzzy Neural Network in Optimal Design of Methane DrainagePipeline System in Coal Mine

摘要

The chief composition of methane is marsh gas in coal mine, which is a prime energy.rnSo, it is important that methane drainage is used effective. The optimal design ofrnpipeline system for the methane drainage is a problem which involves many fuzzyrnand uncertain factors. Applying Matlab function to build an optimal design and selectrnproper training samples, the method based on combining the fuzzy theory withrnartificial neural networks is used to design the pipeline system. The fuzzy neuralrnnetwork is also an information processing system combining the artificial neuralrnnetwork and the fuzzy theory, which can reduce size of the fuzzy neural network andrnimprove learning speed and reliability of algorithm. The example of Dongyu CoalrnMine shows that fuzzy neural network superior design based on Matlab can morerneffectively avert disadvantage of the common network.