Duyệt theo Tác giả "Van Ga Bui"

Đang hiển thị 1 - 2 của tổng số 2 kết quả
  • Hình ảnh thu nhỏ
    Tài liệu
    Design method of electric vehicle powertrain system
    (Giao thông vận tải, 2023) Xuan Mai Pham; Van Ga Bui; Huu Phuoc Nguyen; Le Hoang Phu Pham
    This paper presents the researches on the methods of designing and optimizing the powertrain of electric vehicles such as the general arrangement of electric vehicles, the design of electric motors, transmission systems, battery systems as well as the selecting the appropriate type, etc. In addition, the article analyzes the computational models of electric drive systems, energy systems and calculates the performance of these systems in accordance with actual use. Design and simulation calculations of the powertrain and energy of electric vehicles are performed using Simcenter Amesim software.
  • Hình ảnh thu nhỏ
    Tài liệu
    Design process of electric vehicle battery system
    (Giao thông vận tải, 2023) Xuan Mai Pham; Van Ga Bui; Huu Phuoc Nguyen; Le Hoang Phu Pham
    Battery Electric Vehicle (BEV) is a major trend among car manufacturers around the world. The battery system is the most important and expensive component providing energy for BEV operation. This paper presents the design and simulation process of the BEV battery system based on the Siemens Simcenter software. This process includes designing and simulating the battery cell, battery packs, and battery system, including calculating the features and the thermal management system to help maintain a stable temperature. This will help improve the output efficiency, charging and discharging efficiency, performance, stability, and safety of the battery system on BEV and is used to evaluate the overall battery system. Furthermore, a complete battery system designed by this process will be connected to a vehicle dynamics model to evaluate performance under specific operating conditions. Based on this process, the designer can optimally incorporate the battery system into the overall design of the BEV.