This paper proposes a data-driven approach for optimal power flow (OPF) based on the stacked extreme learning machine (SELM) framework. SELM has a fast training speed and does not require the time-consuming parameter tuning process compared with the deep learning algorithms. However, the direct...
Accurate model information is not only necessary for daily operation and scheduling, but also critical for other advanced techniques such as state estimation and optimal power flow computation. However, such information is not always available in distribution systems due to frequent model changes35. ...
(a). Compared to existing data-driven methods, the main feature of our approach is its ability to learn a near-optimal EMS from large-scale, suboptimal data. Even with poor suboptimal data, it can still achieve successful learning, making it highly practical. Notably, this method can be ...
2017,Optimal Sports Math, Statistics, and Fantasy Review article Review on data-driven modeling and monitoring for plant-wide industrial processes 4Extensions, opportunities and challenges Since 2000, data-driven modeling method for plant-wide process monitoring have become more and more popular. While...
To summarize, there are many ongoing works to use the EVs to optimize optimal power flow in PDS or to optimize dynamic user equilibrium in UTS. However, if one to optimize the peaking shaving and ramp smoothing problem for both systems at the same time, it becomes a multi-target and multi...
Expertise: Machine learning, Data-driven models, Structured and unstructured datasets, Computational toxicology, Nanoinformatics David Cruz Ortiz Instituto Politécnico Nacional, MexicoExpertise: Rehabilitation robotics, Biomedical Engineering, Biomedical instrumentation, Biosignal processing, Biomechanics Uroš Cv...
This circuit uses the AD7981, a low power (4.65 mW @ 600 kSPS), high temperature PulSAR® ADC, driven directly from the AD8634 high temperature, low power op amp. The AD7981 ADC requires an external voltage reference between 2.4 V and 5.1 V, and in this application, the voltage refer...
The result is a much more fluid page that isn't just made to look like an AJAX version of the Web Form, but one that has many handy additional features such as bookmarkability and optimal handling of the Back button. And all this was accomplished without writing a single line of JavaScr...
The need for a compatible model is also faced by data-driven MPC approaches, which exhibit a particular challenge to ensure the convexity of the optimal control problem. A further challenge is ensuring that the data-driven model is capable of capturing the dynamics and operating ranges of the ...
5B). GSR signals, due to their reliability, are most widely used in peripheral neurophysiological and psycho-physiological studies, thus providing an optimal benchmark for validation in IRI research58. Overall, these results further highlight the biological underpinnings that might make thermal ...