A5084182549- Advanced Battery Technologies Research
- Electric and Hybrid Vehicle Technologies
- Electric Vehicles and Infrastructure
- Supercapacitor Materials and Fabrication
- Advanced battery technologies research
- Vehicle emissions and performance
- Advancements in Battery Materials
- Advanced DC-DC Converters
- Reliability and Maintenance Optimization
Jiangsu University
2020-2021
High power cylindrical Ni-MH battery cells have a heavy heat load because of their high discharge rate and large equivalent internal resistance. This load, together with an imbalanced flow in parallel liquid cooling systems, can lead to variances the temperature each cell entire pack, thereby reducing life cycle pack. In this paper, parallel-series combined system for 288V pack was designed, several parameters that influence balance by transfer fluid dynamics were calculated. Then,...
This study carries a comprehensive investigation on the influences of key environmental and operating parameters SOC cycling life Ni-MH battery. The cells were tested through loading actual road spectrum at different temperatures (25/35/45°C). Other fluctuation currents are set to be 10% 15.5A by average, respectively. Tests have been performed obtain OCV (open circuit voltage)~SOC curves under 1-C rate charging/discharging. results show that capacity decay compared initial is increased...
This study carries a comprehensive investigation on the influences of key environmental and operating parameters SOC cycling life Ni-MH battery. The cells were tested through loading actual road spectrum at different temperatures (25/35/45°C). Other fluctuation currents are set to be 10% 15.5A by average, respectively. Tests have been performed obtain OCV (open circuit voltage)~SOC curves under 1-C rate charging/discharging. results show that capacity decay compared initial is increased...
Abstract The power battery is required to have the same service life as hybrid vehicle. cylindrical Ni-MH 600DC has been used in many HEVs, which was produced by Shona-Corun Energy Co., Ltd (Shona) Japan. Recently, Shona acquired Hunan Co-power EV Battery co., LTD (CPEV), and an improved localized 600DE NiMH China. Therefore, it necessary study cycle of according requirements real orthogonal experimental scheme based on characteristic conditions including temperature, SOC average value, DOD...
Aiming at an optimised single-mode compound power split hybrid system, the main operating mode of system and torque control strategy were developed in this paper. LMS/AMESim was used...
Aiming at an optimised single-mode compound power split hybrid system, the main operating mode of system and torque control strategy were developed in this paper. LMS/AMESim was used to establish plant model vehicle as well key components while established Matlab/Simulink. In addition, fuel economy a certain SUV under NEDC road spectrum simulated by co-simulation model, simulation results compared with experimental on auto chassis dynamometer. The demonstrated that is accurate reflection...