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A non-grid-connected wind power system is a complex system that includes several subsystems such as a wind turbine subsystem, non-grid-connected electric generator subsystems, a non-grid-connected wind power control subsystem, gas-solid coupling vibration subsystems, and high-energy-consuming special load subsystems. It is a multi-objective, multi-factor, higher-order non-linear dynamics of large-scale...
Marine cage fish farming has grown dramatically during the last three decades in coastal counties worldwide, however, its adverse environmental impact has already led to growing concerns. The control of carrying capacity is a key problem for cage fish farming. Based on the fish stock and eco-environment survey data in a cage fish farm area and its vicinity in Dapeng Ao Cove, Daya Bay, South China...
Computational intelligence, including mathematical modeling and statistical analysis, is always used in economy activities for quantitative analysis. For agriculture is so important that almost all states and regions pay special attention to its development. This paper collects China's 25 provinces agricultural fiscal support data and agriculture production cost data, analyzes the data with panel-data...
Since the implementation of the new mechanism of renminbi exchange rates in 2005, their fluctuation range has become more greater. Therefore, it is very important to control renminbi exchange rates risk via forecasting. This paper describes four alternative renminbi exchange rates forecasting models. These models are based on autocorrelation shell representation and neural networks techniques. An...
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