A5088690302- Electric and Hybrid Vehicle Technologies
- Vehicle emissions and performance
- Electric Vehicles and Infrastructure
- Real-time simulation and control systems
- Advanced Combustion Engine Technologies
- Advanced Battery Technologies Research
- Vehicle Dynamics and Control Systems
- Traffic control and management
- Fiscal Policy and Economic Growth
- Global trade and economics
- Perovskite Materials and Applications
- Fuel Cells and Related Materials
- Autonomous Vehicle Technology and Safety
- Organic Light-Emitting Diodes Research
- Energy, Environment, and Transportation Policies
- Biodiesel Production and Applications
- Flexible and Reconfigurable Manufacturing Systems
- Local Government Finance and Decentralization
- Hydraulic and Pneumatic Systems
- Model-Driven Software Engineering Techniques
- Advanced Software Engineering Methodologies
- Transportation Planning and Optimization
- Organic Electronics and Photovoltaics
- Conducting polymers and applications
- Real-Time Systems Scheduling
National Technical Information Service
2023
Argonne National Laboratory
2012-2023
Office of Scientific and Technical Information
2023
Kongju National University
2020-2021
Virginia Tech Transportation Institute
2013
Sungkyunkwan University
2006-2008
Korea Institute for Industrial Economics and Trade
1989
Argonne National Laboratory (Argonne) and Idaho (INL), working with the FreedomCAR Fuels Partnership, lead activities in vehicle dynamometer fleet testing as well modeling activities. By using Argonne's Advanced Powertrain Research Facility (APRF), General Motors (GM) Tahoe 2-mode was instrumented tested 4-wheel-drive test facility. Measurements included both sensors controller area network (CAN) messages. In this paper, we describe instrumentation results. On basis of analysis performed,...
A multimode transmission combines several power-split modes and possibly fixed gear modes, thanks to complex arrangements of planetary gearsets, clutches electric motors. Coupled a battery, it can be used in highly flexible hybrid configuration, which is especially practical for larger cars. The Chevrolet Tahoe Hybrid the first light-duty vehicle featuring such system. This paper introduces use high-level controller based on instantaneous optimization select most appropriate mode minimizing...
Abstract Intrinsic characteristics of organic semiconductor‐based hole transport materials (HTMs) such as facile synthesizability, energy level tunability, and charge capability have been highlighted crucial factors determining the performances perovskite photovoltaic (PV) cells. However, their properties in excited state not actively studied, although PVs are operated under solar illumination. Here, HTMs transition dipole moment can be a decisive factor that improve built‐in potential PVs,...
In support of the U.S Department Energy’s Vehicle Technologies Program, numerous vehicle technology combinations have been simulated using Autonomie. Argonne National Laboratory (Argonne) designed and wrote Autonomie modeling software to serve as a single tool that could be used meet requirements automotive engineering throughout development process, from control, offering ability quickly compare performance fuel efficiency powertrain configurations. For this study, multitude were for many...
Argonne National Laboratory has analyzed the control behavior of advanced vehicles, such as hybrid electric vehicles (HEVs), plug-in (PHEVs), and battery (BEVs), to develop simulation models reproduce performance with techniques. Since many novel studies about transportation technologies done at use these techniques, they must be well-validated conduct support studies. To improve its research ability, built a new testing facility that can test under different thermal conditions (e.g., –7°C...
Motor control algorithm for a dual power split system is proposed hybrid electric vehicles (HEV). The mode consists of an variator, MG1 and MG2, three planetary gear sets. In order to develop the best fuel economy, PST analyzed by network analysis. From analysis results, it found that efficiency decreases in speed ratios where circulation occurs, required ICE needs be operated on ratio region powertrain relatively high. Using dynamic models HEV powertrain, motor obtain high designed...
EVT (electro-mechanical variable transmission) combines its power sources (engine and motor-generator) in a highly efficient way using planetary gear sets. Power characteristic of the is analyzed by network analysis. From analysis, it found that should be operated low to medium speed range due circulation high range, which causes decreased system efficiency. A motor-generator control algorithm presented parameters such as ZEV (zero emission vehicle) HEV (hybrid electric mode change velocity,...
As connected and automated vehicles (CAVs) are being realized, their optimization has been studied in many areas. CAVs have the potential to improve safety fuel economy through advanced control planning with optimization. Implementation of optimal is also very important for checking practical impacts real world. In this study, we developed an controller CAVs, based on Pontryagin's minimum principle. It was implemented a model predictive framework run it closed-loop multi-vehicle simulation...
Abstract Publisher’s Note: This paper was selected for publication in ASME Letters Dynamic Systems and Control. https://www.asmedigitalcollection.asme.org/lettersdynsys/article/doi/10.1115/1.4046575/1075675/Human-Driver-Modeling-Based-on-Analytical-Optimal
Software development for automotive application requires several iterations in order to tune parameters and strategy logic operate accordantly with optimal performance. Thus, this paper we present an optimizer method process used calibration related gearshift patterns immediate usage during gear box tuning automatic transmission application. The algorithm is developed based on the forward-looking vehicle simulator, "Autonomie" optimization called "POUNDERS". simulated a conventional internal...