A novel genetic-algorithm-based neural network for short-term load forecasting

被引:97
作者
Ling, SH [1 ]
Leung, FHF [1 ]
Lam, HK [1 ]
Lee, YS [1 ]
Tam, PKS [1 ]
机构
[1] Hong Kong Polytech Univ, Dept Elect & Informat Engn, Ctr Multimedia Signal Proc, Kowloon, Hong Kong, Peoples R China
关键词
genetic algorithm (GA); neural network; short-term load forecasting;
D O I
10.1109/TIE.2003.814869
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper presents a neural network with a novel neuron model. In this model, the neuron has two activation functions and exhibits a node-to-node relationship in the hidden layer. This neural network provides better performance than a traditional feedforward neural network, and fewer hidden nodes are needed. The parameters of the proposed neural network are tuned by a genetic algorithm with arithmetic crossover and nonuniform mutation. Some applications are given to show the merits of the proposed neural network.
引用
收藏
页码:793 / 799
页数:7
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