An Innovative Hybrid Powertrain for Small and Medium Boats

2018 ◽  
Author(s):  
Enrico Mattarelli ◽  
Carlo Alberto Rinaldini ◽  
Tommaso Savioli ◽  
Alok Warey ◽  
Venkatesh Gopalakrishnan ◽  
...  
Keyword(s):  
Hybrid Powertrain

scholarly journals Preliminary design of a fuel cell/battery hybrid powertrain for a heavy-duty yard truck for port logistics

2021 ◽  
Vol 243 ◽  
pp. 114423
Author(s):  
G. Di Ilio ◽  
P. Di Giorgio ◽  
L. Tribioli ◽  
G. Bella ◽  
E. Jannelli
Keyword(s):  
Fuel Cell ◽  
Preliminary Design ◽  
Heavy Duty ◽  
Hybrid Powertrain ◽  
Port Logistics

scholarly journals A Switching System oriented Modeling and Control Strategy for Idle Speed Control of a Hybrid Powertrain

2020 ◽  
Vol 53 (2) ◽  
pp. 14028-14033
Author(s):  
Micha S. Obergfell ◽  
Steven X. Ding ◽  
Frank Wobbe ◽  
Christoph-Marian Goletz ◽  
Michael Folkers ◽  
...  
Keyword(s):  
Control Strategy ◽  
Speed Control ◽  
Switching System ◽  
Hybrid Powertrain ◽  
Modeling And Control ◽  
Idle Speed ◽  
Idle Speed Control ◽  
And Control

Predictive Energy Management for Parallel Hydraulic Hybrid Passenger Vehicle

2010 ◽  
Author(s):  
Timothy O. Deppen ◽  
Andrew G. Alleyne ◽  
Kim A. Stelson ◽  
Jonathan J. Meyer
Keyword(s):  
Energy Management ◽  
Hybrid Vehicle ◽  
Management Problem ◽  
Transfer Energy ◽  
Hybrid Powertrain ◽  
Engine Torque ◽  
Engine Simulation ◽  
Hydraulic Hybrid ◽  
Displacement Pump ◽  
Hydraulic Hybrid Vehicle

In this paper, a model predictive control (MPC) approach is presented for solving the energy management problem in a parallel hydraulic hybrid vehicle. The hydraulic hybrid vehicle uses variable displacement pump/motors to transfer energy between the mechanical and hydraulic domains and a high pressure accumulator for energy storage. A model of the parallel hydraulic hybrid powertrain is presented which utilizes the Simscape/Simhydraulics toolboxes of Matlab. These toolboxes allow for a concise description of the relevant powertrain dynamics. The proposed MPC regulates the engine torque and pump/motor displacement in order to track a desired velocity profile while maintaining desired engine conditions. In addition, logic is applied to the MPC to prevent high frequency cycling of the engine. Simulation results demonstrate the capability of the proposed control strategy to track both a desired engine torque and vehicle velocity.

Batteries analysis for FC-hybrid powertrain optimization

2008 ◽  
Vol 33 (12) ◽  
pp. 3230-3234 ◽  
Author(s):  
C. Sapienza ◽  
L. Andaloro ◽  
F.V. Matera ◽  
G. Dispenza ◽  
P. Cretı` ◽  
...  
Keyword(s):  
Hybrid Powertrain

Model-Based Assessment of Hybrid Powertrain Solutions

2011 ◽  
Author(s):  
Oliver Dingel ◽  
Joerg Ross PhD ◽  
Igor Trivic ◽  
Nicolo Cavina ◽  
Mauro Rioli
Keyword(s):  
Hybrid Powertrain ◽  
Model Based

Fuel Economy and Emission Performance of Fuel Cell-Based Diesel HEVs

2008 ◽  
Vol 5 (1) ◽  
Author(s):  
Daniel Crunkleton ◽  
Robert Strattan
Keyword(s):  
Fuel Cell ◽  
Fuel Economy ◽  
Energy Use ◽  
Hybrid Powertrain ◽  
Emission Analysis ◽  
Vehicle Architecture ◽  
Equivalent Fuel ◽  
And Performance ◽  
Hybrid Electric Powertrain ◽  
Powertrain Configuration

The fuel economy and emission advantages of diesel-electric hybrid powertrain modifications and an auxiliary fuel cell subsystem over those of a conventional midsize crossover SUV are discussed. The vehicle architecture is representative of one selected for the multiyear ChallengeX intercollegiate student design contest. To analyze the fuel economy, a simple “top-level” approach is used to estimate the fuel economy characteristics and performance potential to illustrate the advantages of the hybrid-electric powertrain configuration and the auxiliary fuel cells. Chained energy efficiency assumptions for the powertrain components lead to gasoline equivalent fuel mileage estimates. In the emission analysis, the greenhouse gases, regulated emissions, and energy use in transportation model is used to track the environmental impact of the powertrain on a well-to-wheels basis.

Transient load share management of a diesel electric hybrid powertrain for ship propulsion

2018 ◽  
Vol 7 (4) ◽  
pp. 341
Author(s):  
Sotirios K. Topaloglou ◽  
George Papalambrou ◽  
Konstantinos Bardis ◽  
Nikolaos Kyrtatos
Keyword(s):  
Hybrid Powertrain ◽  
Transient Load ◽  
Ship Propulsion
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