A5035143947- Energetic Materials and Combustion
- Advanced Sensor and Energy Harvesting Materials
- Innovative Energy Harvesting Technologies
- Advanced Battery Technologies Research
- Rocket and propulsion systems research
- Advanced DC-DC Converters
- Thermal and Kinetic Analysis
- Energy Harvesting in Wireless Networks
- Dyeing and Modifying Textile Fibers
- Advancements in Battery Materials
- Conducting polymers and applications
- Crystallography and molecular interactions
- Supercapacitor Materials and Fabrication
- Multilevel Inverters and Converters
- Textile materials and evaluations
- Industrial Engineering and Technologies
- Fullerene Chemistry and Applications
- Nonlinear Optical Materials Research
- Radical Photochemical Reactions
- Combustion and Detonation Processes
- Electric Power Systems and Control
- Wireless Power Transfer Systems
- Electrochemical sensors and biosensors
- Advanced Photocatalysis Techniques
- Chemical Reaction Mechanisms
Shanghai East Hospital
2025
Donghua University
2015-2024
Tsinghua University
2021-2024
Nanjing Tech University
2022-2024
East China Jiaotong University
2024
Shandong University of Technology
2022
Beihang University
2018-2022
Northwestern Polytechnical University
2017-2021
China XD Group (China)
2021
This article proposes a fault-tolerant control method for an input-parallel–output-series (IPOS) converter under open-circuit switch failure, which mainly focuses on two parts: fault diagnosis (fault detection and identification) remedial action. The is realized based immersion invariant observer (I&IO), has strong robustness to parameter uncertainty external disturbances, therefore, it can be designed using only the crude model with nominal parameters. Moreover, sampling frequency required...
A high yield of environmentally friendly N,S-codoped (N,S-CDs) and N-doping carbon points (N-CDs) dots was achieved through a biochemical oxidation reaction at room temperature in this study. Acetaldehyde, sodium hydroxide, benzotriazole (BTA), 2-mercaptobenzimidazole (MB) with similar structure were used as raw materials. The microstructure properties the corrosion inhibitor for Q235 steel evaluated by various experiments. results demonstrated enhanced inhibition rates N,S-CDs compared to...
Hollow Co3O4@MnO2 cubic nanomaterials are synthesized by ZIF-67@Mn-ZIF sacrificial precursor through a facile thermal treatment. As kind of supercapacitor electrode material, it demonstrates high performances, such as specific capacitance 413 F g-1 at the current density 0.5 A g-1; densities raised from to 10 (20 times increasing), there is still ~41% retention its initial capacitance. These satisfactory electrochemical properties should be put down hollow and porous structure relative...
This work reports a novel and standard metric of plot to evaluate the electrostatic generator's output performance under air breakdown limitation proposes strategy extend for achieving ultrahigh power generation.
Abstract This work investigated the mechanical properties of polyethylene terephthalate (PET) reinforced with calcium carbonate (CaCO 3 ) and silica (SiO 2 nanoparticles, respectively, improvement in toughness ternary system incorporation graft-modified ethylene-1-octene copolymer (POE- g -GMA). PET nanocomposites were prepared by melt blending extrusion injection molding. Molecular dynamics (MD) simulation was employed to construct models for binary filled nanoparticles additional inclusion...
Electrostatic generators show great potential for powering widely distributed electronic devices in Internet of Things (IoT) applications. However, a critical issue limiting such is their high impedance mismatch when coupled to electronics, which results very low energy utilization efficiency. Here, we present high-performance management unit (EMU) based on spark-switch tube and buck converter with an RF inductor. By optimizing the elements parameters EMU, maximum direct current output power...
Abstract In traditional food industry, the assessment of mushy materials plays an important role in high‐quality production, which still relies heavily on human tactile perception. this work, to address issue for enhancing production efficiency, a flexible electret sensor that can mimic expert touch is developed. The consists pair electrodes, microstructural spacer, and pre‐charged electret. Benefiting from electrostatic induction‐based working mechanism, attains high sensitivity ideal...
On the basis of established second order RC equivalent circuit model, a novel adaptive sliding mode observer (ASMO) is proposed to estimate state charge (SOC) lithium battery in electric vehicle. The ASMO can adaptively adjust switching gain according system output deviation. Lyapunov stability theory employed prove convergence ASMO. Three different discharge curves are carried out, and comparisons with conventional (CSMO) extended Kalman filter (AEKF) also presented evaluate performance...
As a most promising formaldehyde-free crosslinking agent for the antiwrinkle treatment of cotton fabrics, 1,2,3,4-butanetetracarboxylic acid (BTCA) has been explored many years to replace traditional N-methylol resin. However, current methodology preparing fabrics with BTCA mainly highlights troublesome problem higher curing temperature. In this research, novel strategy aid dimethyl sulfone (MSM) was developed decrease temperature fabricating which is an eco-friendly additive low price and...
Li-ion batteries as a source of energy in electric vehicles (EV) and hybrid (HEV) are receiving more attention with the worldwide demand for conservation environmental protection. In this paper, an improved State-of-Charge (SOC) co-estimation algorithm based on second-order RC equivalent circuit model is proposed. Firstly, Forgetting Factor Recursive Least Squares (FFRLS) adopted to realize on-line parameter identification model. Secondly, SOC estimated identified parameters by adaptive...