Thông tin chung
  English
  Đề tài NC khoa học
  Bài báo, báo cáo khoa học
  Hướng dẫn Sau đại học
  Sách và giáo trình
  Các học phần và môn giảng dạy
  Giải thưởng khoa học, Phát minh, sáng chế
  Khen thưởng
  Thông tin khác
  Tài liệu tham khảo
  Hiệu chỉnh
 
Số người truy cập: 107,509,779

 Simulation of Electric Truck Brake System Operating in Industrial Plants
Tác giả hoặc Nhóm tác giả: Lê Minh Đức, Dương Đình Nghĩa, Lê Công Tín
Nơi đăng: JST-UD; Số: 21(6);Từ->đến trang: 45-51;Năm: 2023
Lĩnh vực: Khoa học công nghệ; Loại: Bài báo khoa học; Thể loại: Trong nước
TÓM TẮT
This study analyzes the quarter car braking model to determine the effect of the wheel slip ratio (λ) on the friction coefficient (µ) during the braking of the car. The friction coefficient reaches a minimum when the slip ratio λ ∼ 1; maximum friction coefficient at the optimal slip ratio value from 0.18 to 0.2. Dynamic Model of the vehicle in the ABS brake study should consider in detail the dynamic aspects of braking and the interaction between the tire and the road profile. CarSim software is used in this study to simulate the braking system of a vehicle operating in industrial plant; Simulation is performed on both cases of ABS and non-ABS braking systems. The results of braking distance, deceleration, and brake pressure are considered and analyzed to select a suitable braking system for the operating conditions of the designed truck.
ABSTRACT
This study analyzes the quarter car braking model to determine the effect of the wheel slip ratio (λ) on the friction coefficient (µ) during the braking of the car. The friction coefficient reaches a minimum when the slip ratio λ ∼ 1; maximum friction coefficient at the optimal slip ratio value from 0.18 to 0.2. Dynamic Model of the vehicle in the ABS brake study should consider in detail the dynamic aspects of braking and the interaction between the tire and the road profile. CarSim software is used in this study to simulate the braking system of a vehicle operating in industrial plant; Simulation is performed on both cases of ABS and non-ABS braking systems. The results of braking distance, deceleration, and brake pressure are considered and analyzed to select a suitable braking system for the operating conditions of the designed truck.
[ http://dx.doi.org/10.31130/ud-jst.2023.482ICT ]
© Đại học Đà Nẵng
 
 
Địa chỉ: 41 Lê Duẩn Thành phố Đà Nẵng
Điện thoại: (84) 0236 3822 041 ; Email: dhdn@ac.udn.vn