Research on the energy management of composite energy storage system in electric vehicles

2018 ◽  
Vol 10 (1) ◽  
pp. 41 ◽  
Author(s):  
Jifeng Feng ◽  
Zhanhua Liu ◽  
Meilan Zhou
Keyword(s):  
Energy Storage ◽  
Energy Management ◽  
Electric Vehicles ◽  
Storage System ◽  
Energy Storage System ◽  
Composite Energy

Composite Energy Storage System Involving Battery and Ultracapacitor With Dynamic Energy Management in Microgrid Applications

2011 ◽  
Vol 26 (3) ◽  
pp. 923-930 ◽  
Author(s):  
Haihua Zhou ◽  
Tanmoy Bhattacharya ◽  
Duong Tran ◽  
Tuck Sing Terence Siew ◽  
Ashwin M. Khambadkone
Keyword(s):  
Energy Storage ◽  
Energy Management ◽  
Storage System ◽  
Energy Storage System ◽  
Composite Energy ◽  
Dynamic Energy Management

scholarly journals A Real-Time Bi-Adaptive Controller-Based Energy Management System for Battery–Supercapacitor Hybrid Electric Vehicles

Energies ◽  
2019 ◽  
Vol 12 (24) ◽  
pp. 4662 ◽  
Author(s):  
Sadam Hussain ◽  
Muhammad Umair Ali ◽  
Gwan-Soo Park ◽  
Sarvar Hussain Nengroo ◽  
Muhammad Adil Khan ◽  
...  
Keyword(s):  
New York ◽  
Energy Storage ◽  
Real Time ◽  
Energy Management ◽  
Electric Vehicles ◽  
Management System ◽  
Storage System ◽  
Energy Storage System ◽  
Energy Management System ◽  
Pass Filter

The energy storage system (ESS) is the main issue in traction applications, such as battery electric vehicles (BEVs). To alleviate the shortage of power density in BEVs, a hybrid energy storage system (HESS) can be used as an alternative ESS. HESS has the dynamic features of the battery and a supercapacitor (SC), and it requires an intelligent energy management system (EMS) to operate it effectively. In this study, a real-time EMS is proposed, which is comprised of a fuzzy logic controller-based low-pass filter and an adaptive proportional integrator-based charge controller. The proposed EMS intelligently distributes the required power from the battery and SC during acceleration. It allocates the braking energy to the SC on the basis of the state of charge. A simulation study was conducted for three standard drive cycles (New York City cycle, Artemis urban cycle, and New York composite cycle) using MATLAB Simulink. Comparative analysis of conventional and proposed EMSs was carried out. The results reveal that the proposed EMS reduced the stress, temperature, and power losses of the battery. The steady-state charging performance of the SC was 98%, 95%, and 96% for the mentioned drive cycles.

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