No matter what its purpose is, economic or environmental, energy harvesting is a relevant solution to replaceor to get rid of primary batteries. This thesis is part of a collaborative laboratory between the CEA and Oxylane(Decathlon) and its aim is the design of a power management circuit which harvests mechanical energy fromhuman movements during sport practice in order to power aWireless Sensor Node (WSN). The electronic circuitwhich has been developed in this work recovers energy from piezoelectric harvesters, extracts and conditionsit thanks to an efficient energy extraction technique and to an appropriate power circuit. In response to therandom behavior of human body which supplies an intermittent and irregular energy, the Flyback topo...
Energy harvesting from ambient energy aims at realizing electromechanical miniaturized generators to...
This work is enshrined in the energy harvesting context. More specifically, the purpose is to conver...
Vibration energy harvesting is a relatively new concept that can be used in powering micro-scale pow...
Que son intérêt soit environnemental ou économique, qu’elle s’applique aux macro, micro ou nano syst...
This PhD thesis presents new solutions for power management in autonomous microsystems. The autonomo...
Au cours de la dernière décennie, la récupération de l'énergie ambiante a suscité un intérêt croissa...
La croissance formidable des dispositifs sans fils et autonomes (réseaux de capteurs, objets connect...
Energy harvesting technology describes the process of converting ambient energy surrounding a system...
Vibrational energy is an attractive power source for self-powered wireless sensors. A mainstream har...
Piezoelectric energy harvesting is a promising technique for battery-less miniature electronic devic...
Over the past decade, there has been increasing interest in ambient energy harvesting to provide an ...
Electronics has undergone an unquestionable evolution in recent years. The progress made gives more ...
La récupération de l'énergie des vibrations est un concept relativement nouveau qui peut être utilis...
The electronic domain has known a significant expansion the last decades, all the advancements made ...
This paper presents a self-powered interface circuit to extract energy from ambient vibrations for p...
Energy harvesting from ambient energy aims at realizing electromechanical miniaturized generators to...
This work is enshrined in the energy harvesting context. More specifically, the purpose is to conver...
Vibration energy harvesting is a relatively new concept that can be used in powering micro-scale pow...
Que son intérêt soit environnemental ou économique, qu’elle s’applique aux macro, micro ou nano syst...
This PhD thesis presents new solutions for power management in autonomous microsystems. The autonomo...
Au cours de la dernière décennie, la récupération de l'énergie ambiante a suscité un intérêt croissa...
La croissance formidable des dispositifs sans fils et autonomes (réseaux de capteurs, objets connect...
Energy harvesting technology describes the process of converting ambient energy surrounding a system...
Vibrational energy is an attractive power source for self-powered wireless sensors. A mainstream har...
Piezoelectric energy harvesting is a promising technique for battery-less miniature electronic devic...
Over the past decade, there has been increasing interest in ambient energy harvesting to provide an ...
Electronics has undergone an unquestionable evolution in recent years. The progress made gives more ...
La récupération de l'énergie des vibrations est un concept relativement nouveau qui peut être utilis...
The electronic domain has known a significant expansion the last decades, all the advancements made ...
This paper presents a self-powered interface circuit to extract energy from ambient vibrations for p...
Energy harvesting from ambient energy aims at realizing electromechanical miniaturized generators to...
This work is enshrined in the energy harvesting context. More specifically, the purpose is to conver...
Vibration energy harvesting is a relatively new concept that can be used in powering micro-scale pow...