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A platform for research: civil engineering, architecture and urbanism
A novel energy management strategy for fuel-cell/supercapacitor hybrid vehicles.
Hybrid platforms powered by fuel cell and supercapacitor represent a powertrain with active state-dependent constraints, providing an adverse scenario for the energy management. In these platforms, the performance of the vehicle in terms of efficiency and power compliance is noticeably affected by the energy management strategy. This paper presents a novel energy management strategy based on the estimation of the future energy demand. The strategy aims for maintaining the state of energy of the supercapacitor between two limits, which are computed online using the states of the system. The performance of the proposed strategy is tested by simulation in a hybrid electric bus operated under real urban driving conditions. The results show improvements on hydrogen consumption and on power compliance compared to the widely reported Equivalent Consumption Minimization Strategy. Also, the results include the comparison with the optimal strategy obtained offline through Dynamic Programming ; Peer Reviewed ; Postprint (author's final draft)
A novel energy management strategy for fuel-cell/supercapacitor hybrid vehicles.
Hybrid platforms powered by fuel cell and supercapacitor represent a powertrain with active state-dependent constraints, providing an adverse scenario for the energy management. In these platforms, the performance of the vehicle in terms of efficiency and power compliance is noticeably affected by the energy management strategy. This paper presents a novel energy management strategy based on the estimation of the future energy demand. The strategy aims for maintaining the state of energy of the supercapacitor between two limits, which are computed online using the states of the system. The performance of the proposed strategy is tested by simulation in a hybrid electric bus operated under real urban driving conditions. The results show improvements on hydrogen consumption and on power compliance compared to the widely reported Equivalent Consumption Minimization Strategy. Also, the results include the comparison with the optimal strategy obtained offline through Dynamic Programming ; Peer Reviewed ; Postprint (author's final draft)
A novel energy management strategy for fuel-cell/supercapacitor hybrid vehicles.
2017-01-01
Miscellaneous
Electronic Resource
English
Vehicles elèctrics híbrids , Piles de combustible , Àrees temàtiques de la UPC::Informàtica::Automàtica i control , which are computed online using the states of the system. The performance of the proposed strategy is tested by simulation in a hybrid electric bus operated under real urban driving conditions. The results show improvements on hydrogen consumption and on power compliance compared to the widely reported Equivalent Consumption Minimization Strategy. Also , providing an adverse scenario for the energy management. In these platforms , Hybrid electric vehicles , the results include the comparison with the optimal strategy obtained offline through Dynamic Programming , Hybrid platforms powered by fuel cell and supercapacitor represent a powertrain with active state-dependent constraints , the performance of the vehicle in terms of efficiency and power compliance is noticeably affected by the energy management strategy. This paper presents a novel energy management strategy based on the estimation of the future energy demand. The strategy aims for maintaining the state of energy of the supercapacitor between two limits , SuperCondensadors elèctrics , Fuel cells
DDC:
690
A novel energy management strategy for fuel-cell/supercapacitor hybrid vehicles
| BASE | 2017
A novel supercapacitor-fuel cell hybrid cell
| British Library Online Contents | 2006