Yang Hua
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View article: Research on the Talent Cultivation Model of Double Innovation Cross-border E-commerce under the Context of Free Trade Zone
Research on the Talent Cultivation Model of Double Innovation Cross-border E-commerce under the Context of Free Trade Zone Open
The establishment of the Pilot Free Trade Zone yields numerous benefits. It offers a more convenient environment and service system while providing better opportunities for cultivating cross-border e-commerce talents. So, how to cultivate …
View article: An intelligent partial charging navigation strategy for electric vehicles
An intelligent partial charging navigation strategy for electric vehicles Open
The rise of electric vehicles (EVs) has highlighted the issue of insufficient charging infrastructure, a major barrier to their widespread adoption. This problem is due to the limited capacity of existing charging networks and the performa…
View article: Highly efficient generation of narrowband terahertz radiation driven by a two-spectral-line laser in PPLN
Highly efficient generation of narrowband terahertz radiation driven by a two-spectral-line laser in PPLN Open
We demonstrate record ∼0.9% efficiencies for optical conversion to narrowband (<1% relative bandwidth) terahertz (THz) radiation by strongly cascaded difference frequency generation. These results are achieved using a novel, to the best of…
View article: Research on Construction Method of Semantic Dictionary in Architecture
Research on Construction Method of Semantic Dictionary in Architecture Open
Creating a semantic dictionary is an important means of solving semantic problems in the BIM core technology system, and it is one of the cores of the application of BIM technology in the architectural field. At present, the research on IF…
View article: A parameter adaptive method for state of charge estimation of lithium-ion batteries with an improved extended Kalman filter
A parameter adaptive method for state of charge estimation of lithium-ion batteries with an improved extended Kalman filter Open
View article: Innovative method for state of energy estimation based on improved Cubature Kalman filter
Innovative method for state of energy estimation based on improved Cubature Kalman filter Open
As the increasing concern of driving ranges for electric vehicles, the precision of state of energy (SOE) estimation contributes to the better performance of battery management. In this article, an innovative method based on 5th-order simp…
View article: A Novel Method of Developing Driving Cycle for Electric Vehicles to Evaluate the Private Driving Habits
A Novel Method of Developing Driving Cycle for Electric Vehicles to Evaluate the Private Driving Habits Open
As one of important implications on electric vehicles, driving cycles are recognized as essential components for evaluating the comprehensive performances and they have drawn much attention for research. Currently, driving cycles are const…
View article: Connected HEVs Energy Management Strategy Research Under the Traffic Information Preview
Connected HEVs Energy Management Strategy Research Under the Traffic Information Preview Open
The traditional energy management system of hybrid electric vehicle did not take into account the future driving information.To realize the further energy optimization, the Bi-level energy management strategy in connected environment is st…
View article: Sustainable value chain of retired lithium-ion batteries for electric vehicles
Sustainable value chain of retired lithium-ion batteries for electric vehicles Open
View article: A comprehensive review on inconsistency and equalization technology of lithium‐ion battery for electric vehicles
A comprehensive review on inconsistency and equalization technology of lithium‐ion battery for electric vehicles Open
The rapid growth of transportation demand has been enlarged strongly which has promoted electric vehicles powered by lithium‐ion batteries. However, the inconsistencies within the battery pack will deteriorate over the lifecycle and affect…
View article: State of Charge Estimation for Lithium-ion Battery Based on Cubature Kalman Filter with Fading Square-foot Factor
State of Charge Estimation for Lithium-ion Battery Based on Cubature Kalman Filter with Fading Square-foot Factor Open
The state of charge (SOC) is the key issue to ensure the safe operation of the battery, but the battery system’s state estimation often has low accuracy and robustness under complex conditions or uneven measurement problem. To solve this p…
View article: A computational multi-node electro-thermal model for large prismatic lithium-ion batteries
A computational multi-node electro-thermal model for large prismatic lithium-ion batteries Open
View article: Angular Dispersion Compensation Scheme for the Idler of Broadband Optical Parametric Amplifiers
Angular Dispersion Compensation Scheme for the Idler of Broadband Optical Parametric Amplifiers Open
We demonstrate a technique for compensation of the idler angular chirp from an optical parametric amplifier in non-collinear geometry. This method enables generating broadband CEP-stable pulses for seeding high-energy optical parametric am…
View article: A Comprehensive Evaluation on Variable Sampling Intervals of Power Battery System for Electric Vehicles
A Comprehensive Evaluation on Variable Sampling Intervals of Power Battery System for Electric Vehicles Open
Considered to be the state-of-art solution for intelligent management of electric vehicles, cloud-control has been broadly investigated especially for parameterization and state estimation. Considering the operational cloud-database, the s…
View article: Segmental Track Analysis in Dynamic Wireless Power Transfer
Segmental Track Analysis in Dynamic Wireless Power Transfer Open
Electric vehicles have gained more and more attention because of the serious oil crisis and environmental problems. However, the disadvantages of the electric vehicle, such as short driving range, high battery cost, and inconvenient chargi…
View article: Frequency-comb-based laser system producing stable optical beat pulses with picosecond durations suitable for high-precision multi-cycle terahertz-wave generation and rapid detection
Frequency-comb-based laser system producing stable optical beat pulses with picosecond durations suitable for high-precision multi-cycle terahertz-wave generation and rapid detection Open
We generate temporally modulated optical pulses with a beat frequency of 255 GHz, a duration of 360 ps, and a repetition rate of 2 MHz. The temporal envelope, beat frequency, and repetition rate are computer-programmable. A frequency comb …
View article: Pre-chirp managed, core-pumped nonlinear PM fiber amplifier delivering sub-100-fs and high energy (10 nJ) pulses with low noise
Pre-chirp managed, core-pumped nonlinear PM fiber amplifier delivering sub-100-fs and high energy (10 nJ) pulses with low noise Open
We demonstrate a pre-chirp managed amplification (PCMA) system that is based on two stages of core-pumped, polarization maintaining (PM) fiber amplifiers. It produces output pulses with 10 nJ pulse energy from single-mode fibers. Tailoring…
View article: Research on parafoil stability using a rapid estimate model
Research on parafoil stability using a rapid estimate model Open
With the consideration of rotation between canopy and payload of parafoil system, a four-degree-of-freedom (4-DOF) longitudinal static model was used to solve parafoil state variables in straight steady flight. The aerodynamic solution of …
View article: AXSIS: Exploring the frontiers in attosecond X-ray science, imaging and spectroscopy
AXSIS: Exploring the frontiers in attosecond X-ray science, imaging and spectroscopy Open