发明申请
- 专利标题: Method for computer-aided control or regualtion of a technical system
- 专利标题(中): 计算机辅助控制或技术系统规范的方法
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申请号: US12386639申请日: 2009-04-21
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公开(公告)号: US20090271344A1公开(公告)日: 2009-10-29
- 发明人: Anton Maximillian Schafer , Volkmar Sterzing , Steffen Udluft
- 申请人: Anton Maximillian Schafer , Volkmar Sterzing , Steffen Udluft
- 专利权人: SIEMENT AKTIENGESELLSCHAFT
- 当前专利权人: SIEMENT AKTIENGESELLSCHAFT
- 优先权: DE102008020379.3 20080423
- 主分类号: G06N3/08
- IPC分类号: G06N3/08
摘要:
A method for computer-aided control of any technical system is provided. The method includes two steps, the learning of the dynamic with historical data based on a recurrent neural network and a subsequent learning of an optimal regulation by coupling the recurrent neural network to a further neural network. The recurrent neural network has a hidden layer comprising a first and a second hidden state at a respective time point. The first hidden state is coupled to the second hidden state using a matrix to be learned. This allows a bottleneck structure to be created, in that the dimension of the first hidden state is smaller than the dimension of the second hidden state or vice versa. The autonomous dynamic is taken into account during the learning of the network, thereby improving the approximation capacity of the network. The technical system includes a gas turbine.
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