Showing papers by "Cédric Join published in 2014"
24 Jun 2014
TL;DR: In this paper, the open-loop transfer functions and the stability margins were defined within the model-free control setting and several convincing computer experiments were presented including one which studies the robustness with respect to delays.
Abstract: We show that the open-loop transfer functions and the stability margins may be defined within the recent model-free control setting. Several convincing computer experiments are presented including one which studies the robustness with respect to delays.
37 citations
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TL;DR: It is shown that the open-loop transfer functions and the stability margins may be defined within the recent model-free control setting.
Abstract: We show that the open-loop transfer functions and the stability margins may be defined within the recent model-free control setting. Several convincing computer experiments are presented including one which studies the robustness with respect to delays.
35 citations
TL;DR: In this article, a fault-tolerant control method based on algebraic derivative estimation is introduced, which is applied on an electromagnetically supported plate as an example of a nonlinear and an open-loop unstable system.
23 citations
19 Nov 2014
TL;DR: The results and the corresponding numerical simulations show that techniques which do not need a large amount of historical data behave better than those which need them, especially when those data are quite noisy.
Abstract: This communication is devoted to solar irradiance and irradiation short-term forecasts, which are useful for electricity production. Several different time series approaches are employed. Our results and the corresponding numerical simulations show that techniques which do not need a large amount of historical data behave better than those which need them, especially when those data are quite noisy.
10 citations
24 Jun 2014
TL;DR: The aim of this paper is to study the impact of the system component failures on the satisfaction of elementary conditions and expresses the validity of these conditions as Boolean expressions based on the components events (failures).
Abstract: Many structural properties such as controllability, observability, etc can be verified by elementary graphical conditions. It turned out that the validity of these properties depends mainly on four types of conditions. The aim of this paper is to study the impact of the system component failures on the satisfaction of elementary conditions. More precisely, we express the validity of these conditions as Boolean expressions based on the components events (failures). The reliability of structural properties is then computed knowing the system components reliability.
Posted Content•
TL;DR: In this paper, several different time series approaches are employed to forecast solar irradiance and irradiation short-term forecasts for electricity production, and the results and corresponding numerical simulations show that techniques which do not need a large amount of historical data behave better than those which need them, especially when those data are quite noisy.
Abstract: This communication is devoted to solar irradiance and irradiation short-term forecasts, which are useful for electricity production. Several different time series approaches are employed. Our results and the corresponding numerical simulations show that techniques which do not need a large amount of historical data behave better than those which need them, especially when those data are quite noisy.