Hongwei Li
YOU?
Author Swipe
View article: Carbon-Aware Dispatch of Industrial Park Energy Systems with Demand Response and Ladder-Type Carbon Trading
Carbon-Aware Dispatch of Industrial Park Energy Systems with Demand Response and Ladder-Type Carbon Trading Open
The transition to sustainable energy systems is essential for attaining global carbon neutrality targets. Demand-side flexibility for carbon mitigation is investigated, and a low-carbon operational strategy tailored for industrial park ene…
View article: Constant Power Charging Control Method for Isolated Vehicle-to-Vehicle Energy Transfer Converter
Constant Power Charging Control Method for Isolated Vehicle-to-Vehicle Energy Transfer Converter Open
With the proliferation of electric vehicles (EVs), vehicle-to-vehicle (V2V) energy transfer has emerged as a critical technology for dynamic energy complementarity. This technology addresses “range anxiety”, thereby supporting carbon neutr…
View article: Grain Growth Kinetics of a Nickel-Based Superalloy Under Electric Pulse Treatment
Grain Growth Kinetics of a Nickel-Based Superalloy Under Electric Pulse Treatment Open
Grain boundaries play a vital role in determining the mechanical and physical properties of metallic materials. Heat treatment (HT) is widely employed to modify the content and distribution of grain boundaries. However, achieving precise c…
View article: Effect mechanism of <scp>Z</scp>‐pin twist on the in‐plane properties of composite laminates
Effect mechanism of <span>Z</span>‐pin twist on the in‐plane properties of composite laminates Open
This study investigates the effect of Z‐pin twist ( λ ) on the in‐plane properties of composite laminates and reveals the underlying failure mechanisms. A novel numerical procedure for in‐plane performance is proposed, including tensile an…
View article: Comparative study on radiation resistance of tin–lead and pure lead perovskite solar cells
Comparative study on radiation resistance of tin–lead and pure lead perovskite solar cells Open
Sn–Pb mixed perovskite solar cells (PSCs) have better radiation resistance than pure Pb PSCs.
View article: Optimal Trajectory‐Based Thermal Balance Control Strategy of Wide Input Voltage Dual Resonant Cavity LLC Converter for Vehicle Power Supply
Optimal Trajectory‐Based Thermal Balance Control Strategy of Wide Input Voltage Dual Resonant Cavity LLC Converter for Vehicle Power Supply Open
DC‐DC converters in electric vehicles require a wide input voltage range to address voltage fluctuations in power batteries. Thus, this paper proposes a dual resonant cavity converter to achieve a wide input voltage range. Firstly, three d…
View article: Effect of laser shock peening on the microstructure and mechanical property of AlSi10Mg alloy parts formed by SLM
Effect of laser shock peening on the microstructure and mechanical property of AlSi10Mg alloy parts formed by SLM Open
Selective laser melting (SLM) is considered to be a highly significant additive manufacturing (AM) technology, with the capacity to produce complex shapes that would be difficult to achieve using other methods. However, the broad applicati…
View article: Morphing control strategy of wide input voltage DR‐LLC converter for vehicle power supply
Morphing control strategy of wide input voltage DR‐LLC converter for vehicle power supply Open
Electric vehicles have experienced substantial global growth. However, significant fluctuations in the output voltage of power batteries and abrupt changes in the input voltage of DC–DC converters pose major challenges to their safety and …
View article: Investigation of Shear Behavior in High-Strength Bolt Connectors for Steel–Concrete Composite Beams
Investigation of Shear Behavior in High-Strength Bolt Connectors for Steel–Concrete Composite Beams Open
High-strength bolt connectors, known for their robust strength and ease of disassembly, are suitable not only for the construction of new steel–concrete composite beams but also for reinforcing existing composite or steel beams. Static pus…
View article: Demonstration of ultra-compact and low-loss 2 × 2 silicon thermo-optic switches based on a mode-conversion nanobeam cavity
Demonstration of ultra-compact and low-loss 2 × 2 silicon thermo-optic switches based on a mode-conversion nanobeam cavity Open
Optical switch is an essential component in integrated photonic circuits. A mode-conversion nanobeam cavity (MCNC) coupled with two waveguides has been employed to realize ultra-compact and low-loss 2 × 2 thermo-optic switches in silicon-o…
View article: BAZAM: A Blockchain-Assisted Zero-Trust Authentication in Multi-UAV Wireless Networks
BAZAM: A Blockchain-Assisted Zero-Trust Authentication in Multi-UAV Wireless Networks Open
Unmanned aerial vehicles (UAVs) are vulnerable to interception and attacks when operated remotely without a unified and efficient identity authentication. Meanwhile, the openness of wireless communication environments potentially leads to …
View article: Multi-Mode Damage and Fracture Mechanisms of Thin-Walled Tubular Parts with Cross Inner Ribs Manufactured via Flow Forming
Multi-Mode Damage and Fracture Mechanisms of Thin-Walled Tubular Parts with Cross Inner Ribs Manufactured via Flow Forming Open
In order to study the multi-mode damage and fracture mechanisms of thin-walled tubular parts with cross inner ribs (longitudinal and transverse inner ribs, LTIRs), the Gurson–Tvergaard–Needleman (GTN) model was modified with a newly propos…
View article: Analysis of flow characteristics and heat transfer regulations for gas turbine blade middle double swirl cooling under different nozzle numbers
Analysis of flow characteristics and heat transfer regulations for gas turbine blade middle double swirl cooling under different nozzle numbers Open
In this paper, the gas turbine blades middle double swirl cooling structure under diverse number of nozzles N are constructed to explore the heat transfer and flow behavior. The k-ω turbulence model are applied and the inlet coolant Reynol…
View article: Erosion Characteristics of Oil-Immersed On-Load Tap Changer Contacts Under Varying Contact Speeds and Pressures
Erosion Characteristics of Oil-Immersed On-Load Tap Changer Contacts Under Varying Contact Speeds and Pressures Open
With the growing demand for precise voltage adjustment and reactive regulation, the frequent operation of on-load tap changers (OLTCs) in oil-immersed systems has led to increased erosion of switch contacts by arcs during the switching pro…
View article: Steric hindrance modulation of hexaazatribenzanthraquinone isomers for high-capacity and wide-temperature-range aqueous proton battery
Steric hindrance modulation of hexaazatribenzanthraquinone isomers for high-capacity and wide-temperature-range aqueous proton battery Open
Organic materials with rich active sites are good candidates of high-capacity anodes in aqueous batteries, but commonly low utilization of active sites limits their capacity. Herein, two isomers, symmetric and asymmetric hexaazatribenzanth…
View article: Germanium oxide hybridization enhancing the optical response of Bi‐doped glass and fiber
Germanium oxide hybridization enhancing the optical response of Bi‐doped glass and fiber Open
Bismuth (Bi)‐doped glass and fiber materials exhibit excellent optical performance and have potential in fields such as fiber communication and tunable lasers. However, the preparation of Bi‐doped glass and fiber with high optical activity…
View article: Dynamic Stress Test of Aero-engine Compressor Rotor Blade
Dynamic Stress Test of Aero-engine Compressor Rotor Blade Open
To evaluate the effect of the compressor rotor blade on compressor blade fatigue, a non-contact dynamic stress measurement scheme of one aero-engine eighth stage compressor rotor blade was designed, and the dynamic stress test was carried …
View article: Effects of Boron Nitride Nanoplatelets on the Mechanical Properties of Spark Plasma Sintered Glass–Ceramics Composites
Effects of Boron Nitride Nanoplatelets on the Mechanical Properties of Spark Plasma Sintered Glass–Ceramics Composites Open
Boron nitride nanoplatelet (BNNPs) with superior mechanical properties can be a promising candidate as reinforcement to improve the toughness of glass–ceramics. Herein, glass–ceramics composites reinforced with well‐dispersed BNNPs are fab…