Resource Type

Journal Article 178

Conference Videos 7

Year

2023 10

2022 18

2021 16

2020 22

2019 18

2018 17

2017 12

2016 5

2015 5

2014 2

2013 2

2012 5

2011 2

2010 8

2009 8

2008 5

2007 5

2006 2

2005 3

2004 1

open ︾

Keywords

electric vehicle 6

Autonomous vehicle 4

new energy vehicle 4

Autonomous driving 3

Electric vehicle 3

Reinforcement learning 3

Unmanned aerial vehicle 3

CO 2

China 2

Connected and automated vehicles 2

Intelligent vehicle 2

Principle of least action 2

automobile power 2

distribution grid 2

durability 2

electric vehicle (EV) 2

multi-objective optimization 2

plug-in hybrid electric vehicle 2

reliability-based design optimization 2

open ︾

Search scope:

排序： Display mode:

The Development and Research Synopsis of Large UAV in China

Zhao Xu

Strategic Study of CAE 2003, Volume 5, Issue 1,   Pages 38-41

Abstract:

This paper systematically reviews the history and background of large UAV * s development in Chinasimulated target drone, all kinds of substantial pilotless drone and the developing unmanned attack air vehicleThe developing journey of all kinds of unmanned air vehicle is formulised.

Keywords： target drone     unmanned air vehicle (UAV)     unmanned combat air vehicle (UCAV)     development     application    

HTML PDF Collect

Effect of UAV prewetting application during the flowering period of cotton on pesticide droplet deposition

Weixiang YAO, Xianju WANG, Yubin LAN, Ji JIN

Frontiers of Agricultural Science and Engineering 2018, Volume 5, Issue 4,   Pages 455-461 doi: 10.15302/J-FASE-2018232

Abstract: effectiveness of pesticides on cotton leaves, prewetting by single-rotor electric unmanned aerial vehicles (UAV, four different prewetting volumes (0, 1.6, 3.2 and 4.8 L) were sprayed by a single-rotor electric UAVand then each area was sprayed with a 0.8% (w/v) ponceau 2R solution by another single-rotor electric UAV

Keywords： aerial spray     cotton     deposition     flowering period     leaf angle     prewetting     UAV    

HTML PDF Collect

Multi-UAV collaborative system with a feature fast matching algorithm

Tian-miao Wang, Yi-cheng Zhang, Jian-hong Liang, Yang Chen, Chao-lei Wang,zycet@126.com

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 12,   Pages 1671-1814 doi: 10.1631/FITEE.2000047

Abstract: We present a real-time monocular system with a new distributed structure for multi-UAV tasks.between nearby vehicles; Second, there is no centralized structure in the proposed system, and each vehicle
HTML PDF Collect

Multi-UAV cooperative target tracking with bounded noise for connectivity preservation

Rui Zhou, Yu Feng, Bin Di, Jiang Zhao, Yan Hu,jzhao@buaa.edu.cn

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 10,   Pages 1413-1534 doi: 10.1631/FITEE.1900617

Abstract: This is an integration of UAV motion control, target state estimation, and network topology control.By taking stable target tracking into account, a distributed potential function based UAV motion controllerSince only the estimation of the target state rather than the state itself is available for UAV motioncontrol and UAV motion can also affect the accuracy of state estimation, it is clear that the UAV motion
HTML PDF Collect

Distributed game strategy for unmanned aerial vehicle formation with external disturbances and obstacles Research Article

Yang YUAN, Yimin DENG, Sida LUO, Haibin DUAN

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 7,   Pages 1020-1031 doi: 10.1631/FITEE.2100559

Abstract: Second, we design an based on topology reconstruction, by which the UAV can save energy and safely passThird, we establish a distributed MPC framework where each UAV exchanges messages only with its neighborsFurther, the cost function of each UAV is designed, by which the UAV formation problem is transformed

Keywords： Distributed game strategy     Unmanned aerial vehicle (UAV)     Distributed model predictive control (MPC)    

HTML PDF Collect

Coverage performance of the multilayer UAV-terrestrial HetNet with CoMP transmission scheme Research Article

Weihao WANG, Yifan JIANG, Zesong FEI, Jing GUO,weihaowang@bit.edu.cn,jiangyifan@bit.edu.cn,feizesong@bit.edu.cn,jingguo@bit.edu.cn

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 1,   Pages 61-72 doi: 10.1631/FITEE.2100310

Abstract: One major issue in UAV communications is the interference resulting from spectrum sharing and line-of-sightRecently, the application of the technology has been proposed to reduce the interference in the UAV-terrestrialIn this paper, we consider a three-dimensional (3D) multilayer UAV-terrestrial HetNet, where the aerial

Keywords： Unmanned aerial vehicle     Poisson point process     Coordinated multipoint (CoMP)     Statistics of interference    

HTML PDF Collect

A Cyber-Physical Routing Protocol Exploiting Trajectory Dynamics for Mission-Oriented Flying Ad Hoc Networks Article

Die Hu, Shaoshi Yang, Min Gong, Zhiyong Feng, Xuejun Zhu

Engineering 2022, Volume 19, Issue 12,   Pages 217-227 doi: 10.1016/j.eng.2021.10.022

Abstract:

As a special type of mobile ad hoc network (MANET), the flying ad hoc network (FANET) has the potential to enable a variety of emerging applications in both civilian wireless communications (e.g., 5G and 6G) and the defense industry. The routing protocol plays a pivotal role in FANET. However, when designing the routing protocol for FANET, it is conventionally assumed that the aerial nodes move randomly. This is clearly inappropriate for a mission-oriented FANET (MO-FANET), in which the aerial nodes typically move toward a given destination from given departure point(s), possibly along a roughly deterministic flight path while maintaining a well-established formation, in order to carry out certain missions. In this paper, a novel cyber-physical routing protocol exploiting the particular mobility pattern of an MO-FANET is proposed based on cross-disciplinary integration, which makes full use of the mission-determined trajectory dynamics to construct the time sequence of rejoining and separating, as well as the adjacency matrix for each node, as prior information. Compared with the existing representative routing protocols used in FANETs, our protocol achieves a higher packet-delivery ratio (PDR) at the cost of even lower overhead and lower average end-to-end latency, while maintaining a reasonably moderate and stable network jitter, as demonstrated by extensive ns-3-based simulations assuming realistic configurations in an MO-FANET.

Keywords： Cyber-physical system     Flying ad hoc network (FANET)     Routing protocol     Trajectory dynamics     Unmanned aerial vehicle(UAV)    

HTML PDF Collect

Optimized deployment of a radar network based on an improved firefly algorithm Regular Papers

Xue-jun ZHANG, Wei JIA, Xiang-min GUAN, Guo-qiang XU, Jun CHEN, Yan-bo ZHU

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 3,   Pages 425-437 doi: 10.1631/FITEE.1800749

Abstract:

The threats and challenges of unmanned aerial vehicle (UAV) invasion defense due to rapid UAV developmentOne of the important UAV invasion defense methods is radar network detection.

Keywords： Improved firefly algorithm     Radar surveillance network     Deployment optimization     Unmanned aerial vehicle(UAV) invasion defense    

HTML PDF Collect

Energy-efficient trajectory planning for a multi-UAV-assisted mobile edge computing system

Pei-qiu Huang, Yong Wang, Ke-zhi Wang,pqhuang@csu.edu.cn,ywang@csu.edu.cn,kezhi.wang@northumbria.ac.uk

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 12,   Pages 1671-1814 doi: 10.1631/FITEE.2000315

Abstract: We study a system assisted by (UAVs), where the UAVs act as edge servers to provide computing services for Internet of Things devices. Our goal is to minimize the energy consumption of this system by planning the trajectories of UAVs. This problem is difficult to address because when planning the trajectories, we need to consider not only the order of stop points (SPs), but also their deployment (including the number and locations) and the association between UAVs and SPs. To tackle this problem, we present an energy-efficient algorithm (TPA) which comprises three phases. In the first phase, a algorithm with a variable population size is adopted to update the number and locations of SPs at the same time. In the second phase, the
HTML PDF Collect

Long March 3 Series Launch Vehicle

Long Lehao

Strategic Study of CAE 1999, Volume 1, Issue 1,   Pages 11-18

Abstract:

The background, design approach, system engineering, launch results and technical & development characteristics of LM - 3 series launch vehicles are presented, and the development of launch vehicles in the future is prospected. It is indicated that with advanced performance, these launch vehicles are the main force of commercial heavy lift in China.

Keywords： aerospace     heavy lift launch vehicle     launch services     LM - 3 series launch vehicle    

HTML PDF Collect

Recent developments in passive interconnected vehicle suspension

Wade A. SMITH, Nong ZHANG,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 1,   Pages 1-18 doi: 10.1007/s11465-009-0092-z

Abstract: A finite-element-method-based approddach for modelling the transient dynamics of an HIS vehicle is also

Keywords： interconnected suspensions     rollover prevention     vehicle dynamics     ride comfort     multibody system dynamics    

HTML PDF Collect

Mechanical and Vehicle Engineering Front 2023

Mechanical and Vehicle Engineering Project Team

Engineering Fronts 2023, Volume 7, Issue 1,   Pages 7-34

HTML PDF Collect

Cumulant-based correlated probabilistic load flow considering photovoltaic generation and electric vehicle

Nitesh Ganesh BHAT, B. Rajanarayan PRUSTY, Debashisha JENA

Frontiers in Energy 2017, Volume 11, Issue 2,   Pages 184-196 doi: 10.1007/s11708-017-0465-7

Abstract: In the case of distribution systems, the uncertainties pertaining to plug-in hybrid electric vehicleand battery electric vehicle charging demands in residential community as well as charging stations are

Keywords： battery electric vehicle     extended cumulant method     photovoltaic generation     plug-in hybrid electric vehicle    

HTML PDF Collect

Emission components characteristics of a bi-fuel vehicle at idling condition

Sameh M. METWALLEY, Shawki A. ABOUEL-SEOUD, Abdelfattah M. FARAHAT

Frontiers in Energy 2011, Volume 5, Issue 3,   Pages 322-329 doi: 10.1007/s11708-011-0158-6

Abstract: The vehicle engine was converted to bi-fueling system from a gasoline engine, and operated separately

Keywords： road vehicle engine     fuel injection systems     carbon monoxide (CO)     carbon dioxide (CO2)     totalhydrocarbon (THC)     vehicle idle conditions     air index    

HTML PDF Collect

Heavy vehicle dynamics with balanced suspension based on enveloping tire model

Yongjie LU, Shaopu YANG, Shaohua LI

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 4,   Pages 476-482 doi: 10.1007/s11465-010-0120-z

Abstract: The tire-road contact mechanics is the key problem in vehicle ride comfort and road-friendliness researchsprung mass accelera- tion and tire dynamic force for balanced suspension and the traditional quarter-vehicleIt is concluded that the quarter-vehicle model can be used to evaluate the ride comfort of vehicles;however, it has some limitations in evaluating the vehicle road-friendliness.These works are expected to propose a new idea for the vehicle-road interaction research.

Keywords： heavy vehicle     integral balanced suspension     enveloping properties     ride comfort     road-friendliness    

HTML PDF Collect

Title Author Date Type Operation

The Development and Research Synopsis of Large UAV in China

Zhao Xu

Journal Article

Effect of UAV prewetting application during the flowering period of cotton on pesticide droplet deposition

Weixiang YAO, Xianju WANG, Yubin LAN, Ji JIN

Journal Article

Multi-UAV collaborative system with a feature fast matching algorithm

Tian-miao Wang, Yi-cheng Zhang, Jian-hong Liang, Yang Chen, Chao-lei Wang,zycet@126.com

Journal Article

Multi-UAV cooperative target tracking with bounded noise for connectivity preservation

Rui Zhou, Yu Feng, Bin Di, Jiang Zhao, Yan Hu,jzhao@buaa.edu.cn

Journal Article

Distributed game strategy for unmanned aerial vehicle formation with external disturbances and obstacles

Yang YUAN, Yimin DENG, Sida LUO, Haibin DUAN

Journal Article

Coverage performance of the multilayer UAV-terrestrial HetNet with CoMP transmission scheme

Weihao WANG, Yifan JIANG, Zesong FEI, Jing GUO,weihaowang@bit.edu.cn,jiangyifan@bit.edu.cn,feizesong@bit.edu.cn,jingguo@bit.edu.cn

Journal Article

A Cyber-Physical Routing Protocol Exploiting Trajectory Dynamics for Mission-Oriented Flying Ad Hoc Networks

Die Hu, Shaoshi Yang, Min Gong, Zhiyong Feng, Xuejun Zhu

Journal Article

Optimized deployment of a radar network based on an improved firefly algorithm

Xue-jun ZHANG, Wei JIA, Xiang-min GUAN, Guo-qiang XU, Jun CHEN, Yan-bo ZHU

Journal Article

Energy-efficient trajectory planning for a multi-UAV-assisted mobile edge computing system

Pei-qiu Huang, Yong Wang, Ke-zhi Wang,pqhuang@csu.edu.cn,ywang@csu.edu.cn,kezhi.wang@northumbria.ac.uk

Journal Article

Long March 3 Series Launch Vehicle

Long Lehao

Journal Article

Recent developments in passive interconnected vehicle suspension

Wade A. SMITH, Nong ZHANG,

Journal Article

Mechanical and Vehicle Engineering Front 2023

Mechanical and Vehicle Engineering Project Team

Journal Article

Cumulant-based correlated probabilistic load flow considering photovoltaic generation and electric vehicle

Nitesh Ganesh BHAT, B. Rajanarayan PRUSTY, Debashisha JENA

Journal Article

Emission components characteristics of a bi-fuel vehicle at idling condition

Sameh M. METWALLEY, Shawki A. ABOUEL-SEOUD, Abdelfattah M. FARAHAT

Journal Article

Heavy vehicle dynamics with balanced suspension based on enveloping tire model

Yongjie LU, Shaopu YANG, Shaohua LI

Journal Article