This work presents an experimental and theoretical study on the concept of Pneumatic Hybrid Engine (PHE). In a first approach, a 0D model of a single cylinder PHE, including an original kinematic sub-model of the fully variable actuator that moves the charging valve, is presented and exploited. Then, the 1D modelling of the gaz dynamics inside each pipes is treated, including several valve boundary conditions (VBC), based on the method of characteristics and issued from literature. It is shown that these VBC are not suitable for a PHE modelling : numerical shocks, non-convergence and contraticted when compared to measurements. An original VBC, avoiding these problems and still based on the method of characteristics, is then developed and ex...
In the study presented in this paper, experimental data from a pneumatic hybrid has been compared to...
Ces travaux concernent l'étude d'un Moteur à Apport de Chaleur Externe (M.A.C.E.) de type Ericsson. ...
This thesis deals with pressure waves propagation in inlet and exhaust systems of internal combustio...
Ce travail présente une étude théorique et expérimentale portant sur le concept de Moteur Hybride Pn...
Ce travail présente une étude théorique et expérimentale portant sur le concept de Moteur Hybride Pn...
Although internal combustion engines display high overall maximum global efficiencies, this potenti...
International audienceAlthough internal combustion engines display high overall maximum global effic...
International audienceSeveral previous studies have proven that pneumatic hybridization of an intern...
Urban traffic involves frequent acceleration and deceleration. During deceleration, the energy previ...
Urban traffic involves frequent acceleration and deceleration. During deceleration, the energy previ...
In the study presented in this paper a single-cylinder Scania D12 diesel engine has been converted t...
Cette thèse porte sur l évaluation de plusieurs stratégies de gestion d énergie pour un nouveau conc...
Cette thèse porte sur l’évaluation de plusieurs stratégies de gestion d’énergie pour un nouveau conc...
One of the alternative powertrain systems of cars, commercial vehicles and mobile machines are hybri...
This thesis covers the theoretical and experimental study of the Ericsson Externally Heated Valve En...
In the study presented in this paper, experimental data from a pneumatic hybrid has been compared to...
Ces travaux concernent l'étude d'un Moteur à Apport de Chaleur Externe (M.A.C.E.) de type Ericsson. ...
This thesis deals with pressure waves propagation in inlet and exhaust systems of internal combustio...
Ce travail présente une étude théorique et expérimentale portant sur le concept de Moteur Hybride Pn...
Ce travail présente une étude théorique et expérimentale portant sur le concept de Moteur Hybride Pn...
Although internal combustion engines display high overall maximum global efficiencies, this potenti...
International audienceAlthough internal combustion engines display high overall maximum global effic...
International audienceSeveral previous studies have proven that pneumatic hybridization of an intern...
Urban traffic involves frequent acceleration and deceleration. During deceleration, the energy previ...
Urban traffic involves frequent acceleration and deceleration. During deceleration, the energy previ...
In the study presented in this paper a single-cylinder Scania D12 diesel engine has been converted t...
Cette thèse porte sur l évaluation de plusieurs stratégies de gestion d énergie pour un nouveau conc...
Cette thèse porte sur l’évaluation de plusieurs stratégies de gestion d’énergie pour un nouveau conc...
One of the alternative powertrain systems of cars, commercial vehicles and mobile machines are hybri...
This thesis covers the theoretical and experimental study of the Ericsson Externally Heated Valve En...
In the study presented in this paper, experimental data from a pneumatic hybrid has been compared to...
Ces travaux concernent l'étude d'un Moteur à Apport de Chaleur Externe (M.A.C.E.) de type Ericsson. ...
This thesis deals with pressure waves propagation in inlet and exhaust systems of internal combustio...