Format:
1 Online-Ressource (xi, 94 Seiten)
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Illustrationen
ISBN:
1681732408
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9781681732404
Series Statement:
Synthesis lectures on advances in automotive technology #1
Content:
The number of heavy-duty construction vehicles is increasing significantly with growing urban development causing poor air quality and higher emissions. The electrification of construction vehicles is a way to mitigate the resulting air pollution and emissions. In this book, we consider tracked bulldozers, as an example, to demonstrate the approach and evaluate the benefits of the electrification of construction vehicles. The book is intended for senior undergraduate students, graduate students, and anyone with an interest in the electrification of heavy vehicles. The book begins with an introduction to electrification of heavy-duty construction vehicles. The second chapter is focused on the terramechanics and interactions between track and blades with soil. The third chapter presents the architecture and modeling of a series hybrid bulldozer. Finally, the fourth chapter discusses energy management systems for electrified heavy construction vehicles
Content:
1. Introduction --
Content:
2. Terramechanics of heavy-duty construction vehicle and interactions between track and blades with soil -- 2.1 Grounding pressure of track and its evaluation index -- 2.2 Tracked bulldozer external driving resistance -- 2.2.1 Compaction resistance -- 2.2.2 Bulldozing resistance -- 2.2.3 Operating resistance -- 2.2.4 Other resistances -- 2.3 Tracked bulldozer tangent traction force -- 2.3.1 Traction and slip ratio -- 2.3.2 Case study -- 2.4 Distribution of grounding pressure in a tracked bulldozer -- 2.4.1 External load analysis of the tracked bulldozer-soil system --
Content:
3. Architecture and modeling of electrified heavy-duty construction vehicles -- 3.1 Modeling of series hybrid bulldozer -- 3.1.1 Engine-generator model -- 3.1.2 Drive motor model -- 3.1.3 Ultracapacitor model -- 3.1.4 Vehicle dynamic model -- 3.1.5 Model verification of the series HETB --
Content:
4. Energy management systems for electrified heavy-duty vehicles -- 4.1 Review of energy management systems (EMSs) for hybrid electric vehicles -- 4.1.1 Heuristic strategies -- 4.1.2 Optimization approach -- 4.2 Energy management for electrified heavy-duty construction vehicle -- 4.2.1 Rule-based energy management -- 4.2.2 Dynamic programming energy management -- 4.2.3 Model predictive control (MPC) -- 4.2.4 Case study -- 4.3 Hybrid energy storage system application -- 4.3.1 Modeling of off-road vehicle with HESS -- 4.3.2 Energy management for hybrid off-road vehicle with HESS --
Content:
References -- Authors' biographies
Note:
Includes bibliographical references (pages 77-92)
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Part of: Synthesis digital library of engineering and computer science
Additional Edition:
ISBN 9781681732398
Additional Edition:
ISBN 1681732416
Additional Edition:
ISBN 9781681732411
Additional Edition:
Erscheint auch als Druck-Ausgabe Wang, Hong Electrification of heavy-duty construction vehicles [San Rafael] : Morgan & Claypool Publishers, 2018 ISBN 9781681732398
Additional Edition:
ISBN 9781681732411
Language:
English
Subjects:
Engineering
Keywords:
Electronic books
DOI:
10.1007/978-3-031-01495-6
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