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Compared with conventional power generation, random energy such as Wind power, small hydropower, etc has the advantage of less pollution and no coal consumption, but it's intermittent and uncertainty will bring a certain extent to the economic dispatch, reserve and peak load program when the random power parallel in the grid. The paper considers the characteristics of random power, based on genetic...
This paper proposed a consideration of the load and stochastic property of wind energy in power system economic dispatch method. The load constraint at different periods is introduced in optimized model, load forecasting is no longer a single value, but considering a range of load forecast date at different period. And the optimized model is used in calculating the required initial population in order...
This paper proposes the unit commitment problems which can be solved by the improved Genetic Algorithm (GA). In this improved GA, the variables of the unit commitment problems are charged into the Genetic operators by binary coding. The best individual reserve is to be proposed and can be used in the genetic operating. This paper utilizes C++ language compilation to compare the two different 6-unit...
Multiple description coding (MDC) can achieve acceptable performance with only one single correct description, and lower distortion of the source when more descriptions are received correctly. In our previous work, we assumed that because of noisy channel, bit errors were introduced into one description, but the other one was received correctly. Based on this assumption, an enhanced central decoder...
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