Electricity producer, CNR operates 19 dams and 19 hydroelectric power plants located along the French Rhone River. Most of the development projects are equipped with predictive control. This kind of control method has significantly improved the management of these development projects. However, there are situations that damage the calculation of this command. The aim of this research is to develop a methodology and algorithms to detect sources of errors, correct them and estimate the hydraulic states. The calculation of the predictive control occurs with each new acquisition of the observed data. For this, the stochastic data assimilation method as the Kalman filter seems to be the most suitable. The strong hypothesis of this method is the ...
Hydrologic Data Assimilation concerns the application of state estimation methods to hydrologic mode...
Some hydrodynamic parameters for unsaturated flow models cannot be measured, they have to be tuned w...
The automatic control of open surface hydraulic systems such as Rivers (with dams and/or hydropower ...
Electricity producer, CNR operates 19 dams and 19 hydroelectric power plants located along the Frenc...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]ARCEAU [Encadrant_IRSTEA]Malaterre, P.O.(trad auto)The Compagni...
International audienceAssurer la sûreté hydraulique sur les aménagements du Rhône est la priorité po...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]GEUSIInternational audienceThe dams and the hydropower plants o...
Increasing renewable energy usage puts extra pressure on decision-making in river hydropower systems...
International audienceWater management, in a variety of contexts and objectives, is a very important...
Increasing renewable energy usage puts extra pressure on decision-making in river hydropower systems...
National audienceLes modèles hydrologiques sont largement utilisés pour la prévision opérationnelle ...
The present study describes the assimilation of river water level observations and the resulting imp...
This study describes the implementation and the merits of an Ensemble Kalman Filter algorithm (EnKF)...
Ce projet de recherche a pour but d’identifier une méthode d’assimilation automatique de données qui...
Dans la région Méditerranéenne les crues éclair représentent un risque des plus destructeurs ayant c...
Hydrologic Data Assimilation concerns the application of state estimation methods to hydrologic mode...
Some hydrodynamic parameters for unsaturated flow models cannot be measured, they have to be tuned w...
The automatic control of open surface hydraulic systems such as Rivers (with dams and/or hydropower ...
Electricity producer, CNR operates 19 dams and 19 hydroelectric power plants located along the Frenc...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]ARCEAU [Encadrant_IRSTEA]Malaterre, P.O.(trad auto)The Compagni...
International audienceAssurer la sûreté hydraulique sur les aménagements du Rhône est la priorité po...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]GEUSIInternational audienceThe dams and the hydropower plants o...
Increasing renewable energy usage puts extra pressure on decision-making in river hydropower systems...
International audienceWater management, in a variety of contexts and objectives, is a very important...
Increasing renewable energy usage puts extra pressure on decision-making in river hydropower systems...
National audienceLes modèles hydrologiques sont largement utilisés pour la prévision opérationnelle ...
The present study describes the assimilation of river water level observations and the resulting imp...
This study describes the implementation and the merits of an Ensemble Kalman Filter algorithm (EnKF)...
Ce projet de recherche a pour but d’identifier une méthode d’assimilation automatique de données qui...
Dans la région Méditerranéenne les crues éclair représentent un risque des plus destructeurs ayant c...
Hydrologic Data Assimilation concerns the application of state estimation methods to hydrologic mode...
Some hydrodynamic parameters for unsaturated flow models cannot be measured, they have to be tuned w...
The automatic control of open surface hydraulic systems such as Rivers (with dams and/or hydropower ...