A5102023353- Vehicle Routing Optimization Methods
- Embedded Systems and FPGA Design
- Advanced Battery Technologies Research
- Geophysics and Sensor Technology
- Advanced Sensor and Control Systems
- Satellite Communication Systems
- Advancements in Battery Materials
- Service-Oriented Architecture and Web Services
- Urban and Freight Transport Logistics
- Aerosol Filtration and Electrostatic Precipitation
- Business Process Modeling and Analysis
- Gold and Silver Nanoparticles Synthesis and Applications
- Fault Detection and Control Systems
- Cavitation Phenomena in Pumps
- Electric Vehicles and Infrastructure
- Nanocluster Synthesis and Applications
- Advanced Software Engineering Methodologies
- Ship Hydrodynamics and Maneuverability
- Facility Location and Emergency Management
- Advanced Algorithms and Applications
- Electrohydrodynamics and Fluid Dynamics
- Advanced Battery Materials and Technologies
- Real-Time Systems Scheduling
- Fluid Dynamics and Heat Transfer
- Aerodynamics and Acoustics in Jet Flows
Yangzhou University
2022-2023
National University of Defense Technology
2023
Donghua University
2010-2023
Beihang University
2010-2013
Naval University of Engineering
2011
Institute for Advanced Engineering
1985
Abstract Alloy‐based anodes have shown great potential to be applied in sodium‐ion batteries (SIBs) due their high theoretical capacities, suitable working potential, and abundant earth reserves. However, practical applications are severely impeded by large volume expansion, unstable solid‐electrolyte interfaces (SEI), sluggish reaction kinetics during cycling. Herein, a surface engineering of tin nanorods via N‐doped carbon layers (Sn@NC) an interface strategy improve the electrochemical...
The COVID-19 virus spreads quickly and is highly contagious, the timeliness of emergency supplies extremely demanding, so adequate efficient have become a necessary prerequisite for strict prevention control during outbreak. However, available research results are still relatively few, using brain storm optimization algorithm to solve distribution problem blank. In order optimize system in context COVID-19, this paper studies open vehicle routing by considering load weight constraints,...
Coupling large eddy simulation (LES) and boundary element numerical acoustics methods in the frequency domain to predict underwater noncavitation far-field load noise ship wake flow, which presents a new method measure propeller level engineering.The Dynamic Smagorinsky-Lilly model (DSM) is applied subgrid-scale (SGS) stress tensor process of unsteady field LES simulation.Then sound pressure determined solely by distribution normal velocity on closed surface including blades hub after node...
The implementation of Web services specifications is the key issue container which infrastructure SOC. are always depicted in natural language, may lead to misunderstanding or ambiguity. In this situation, implementations same specification by different containers will re-introduce interoperability supposedly addressed services. These reliability problems among upper applications. Currently, formal methods a precise mathematic way model and verify correctness properties. To solve issues,...
A novel insulation monitoring method which can monitor the resistance between both positive and negative electrode of electric vehicle's battery pack body is proposed. The proposed in this paper deduced theoretically, hardware software design an device based on given. experimental results prove correctness practicability device.
Subspace identification method was adopted to build a state-space model of the battery pack by directly using acquisition data current and voltage. The terminal voltage split into four parts according relationship between each element models output Then an equivalent circuit composed resistances capacities set up simulate relationship. Based on model, state space with SOC as variable U Cb up. By applying designed adaptive Kalman filter adopting T1 from subspace measured output, optimum...
This paper describes the structure of energy storage system in smart grid, and analyzes battery management applied system. Battery temperature’s acquisition mode anti interference measures are studied. A state-of-charge (SOC) estimation method using extreme accelerate correction is proposed feasible to ensure accuracy SOC estimation. voltage failure threshold table constituted by extracting important experimental data, safe can be ensured querying table. Now could meet needs actual operation
With the large-scale use of power battery pack, its security issues are attracting more attention, especially insulation faults. Traditional monitoring methods can only detect faults appeared at most positive and negative ends which cannot meet requirements state an entire pack system. This paper analyzed multi-point grounding model obtained equivalent model. A method detecting resistance locating fault was given, based on The results simulation Multisim 10.0 experiment test proved...
This article has established FDES automata model for central air conditioning (AC) system and studied combination method based on average tensor, hereby applying it to the AC control system, obtaining parameters giving stategy FDES.
The plain-orifice is the most common type of atomizer. flow regime inside nozzle has a tremendous effect on external spray. At present, judgement method pattern not uniform. purpose this study to numerically investigate relationship between change pattern, ratio length and diameter (L/d), radius entrance (r/d) in nozzle. computational fluid dynamics (CFD) code FLUENT was used perform numerical simulation cavitating hydraulic flip nozzles. In paper, r/d L/d obtained, relation curves were...