Transient Stability Margin Assessment of a Power System Using Multi-Layered Perceptron Neural Network

Transient Stability Margin Assessment of a Power System Using Multi-Layered Perceptron Neural Network

Online transient stability assessment of a power system is not yetfeasible due to the intensive computation involved. Artificial neuralnetworks have been proposed as one of the approaches to this problembecause of its ability to quickly map nonlinear relationships between theinput data and the output. This paper presents a methodology forestimating the normalized transient stability margin by using themultilayered perceptron neural network. The complex relationshipbetween the input variables ...

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Design Model Predictive Control based Neural Network for Temperature Control of Fermentation Chemical Bioreactor

Design Model Predictive Control based Neural Network for Temperature Control of Fermentation Chemical Bioreactor

A chemical production system in recent years has made great progress. This system is different for each type of chemical substance and it is dependent on the type of reaction and dynamic. And the respective tanks are also designed and manufactured according to the type of equation. Control procedures caused a reaction and production process is optimized materials. The optimal production of high purity materials and high-speed response and more efficient use of raw materials is less. This paper ...

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Prediction of Water Quality of Ajichay River using developed Artificial Neural Network and Supporting Vector Machine Models

Prediction of Water Quality of Ajichay River using developed Artificial Neural Network and Supporting Vector Machine Models

International efforts have been launched to save the endangered Urmia Lake as one of the largest natural lake worldwide. Ajichay River located in East Azarbaijan province, Iran, is one of the main rivers discharging into this lake and, thus, its water quality can directly affect the Urmia Lake ecosystem and life. In this research, we develop and propose two new numerical packages on the basis of Artificial Neural Network (ANN) and Supporting Vector Machine (SVM) models to estimate the monthly ...

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Identification of non-skin areas in images using neural networks

Identification of non-skin areas in images using neural networks

Nowadays, the classification of human skin as a preprocessor has been proposed in the majority of processing systems on different parts of the human skin, such as face detection, face tracking and content-based retrieval of images, pornography videos and human-computer interface systems (HCI). One main challenge to this area is the diversity of color skin in different races, the existence of skin-like areas in imaging scene, illumination intensity changes and noise in image. In this design, the ...

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ترجمه مقاله A New Feature Selection Algorithm And Composite Neural Network For Electricity Price Forecasting

ترجمه مقاله A New Feature Selection Algorithm And Composite Neural Network For Electricity Price Forecasting

ترجمه مقاله سال 2012 با عنوان الگوریتم انتخاب ویژگی جدید و شبکه عصبی ترکیبی برای پیش بینی قیمت برق در این قسمت قرار داده شده است. در صورت نیاز به اصل مقاله قبل از خرید ترجمه می توانید نام مقاله را به آدرس [e-mail] ایمیل بزنید تا در اسرع وقت اصل مقاله برای شما ارسال گردد. در ...

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