Dynamic security enhancement of power systems using mean-variance mapping optimization

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Mean Variance Optimization of Portfolios

The Mean-Variance Portfolio Theory continues to be the cardinal tool for much of portfolio management. Traditional concerted literature on the Mean-Variance theory can be segmented almost exclusively into (i) chapters in books that provide simply a write up on the theory and (ii) books that contain a purely mathematical analysis without emphasizing the financial implications and interpretations...

متن کامل

Dynamic Security-Constrained Rescheduling of Power Systems Using Trajectory Sensitivities

In the deregulated environment of power systems, the transmission networks are often operated close to their maximum capacity to achieve transfer of power. Besides, the operators must operate the system to satisfy its dynamic stability constraints under credible contingencies. This paper provides a method using trajectory sensitivity to reschedule power generation to ensure system stability for...

متن کامل

Solving Economic Dispatch By Using Swarm Based Mean-Variance Mapping Optimization (MVMOS)

This paper proposes a novel optimization which named as Swarm based Mean-variance mapping optimization (MVMOS) for solving the economic dispatch. The proposed optimization algorithm is the extension of the original single particle mean-variance mapping optimization (MVMO). The novel feature is the special mapping function applied for the mutation base on the mean and variance of n-best populati...

متن کامل

Power System Security Boundary Enhancement Using Evolution–

This paper presents a new method for enhancing the accuracy of partially trained multilayer perceptron neural networks in specific operating regions. The technique is an extension of previously published query learning algorithms and uses an evolutionary-based boundary marking algorithm to evenly spread points on a contour of interest in this case the power system security boundary. These point...

متن کامل

Power Optimization using Dynamic Power Management

Power dissipation has recently emerged as one the most critical design constraints. A wide range of techniques has already been proposed for the optimization of logic circuits for low power. Power management methods are among the most effective techniques for power reduction. These methods detect periods of time during which parts of the circuit are not doing useful work and shut them down by e...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: TURKISH JOURNAL OF ELECTRICAL ENGINEERING & COMPUTER SCIENCES

سال: 2017

ISSN: 1300-0632,1303-6203

DOI: 10.3906/elk-1608-147