A5100628923- Power Quality and Harmonics
- Power System Reliability and Maintenance
- Advanced Decision-Making Techniques
- Advanced Algorithms and Applications
- Power Systems and Technologies
- Power Transformer Diagnostics and Insulation
- Power Systems Fault Detection
- Smart Grid and Power Systems
- Power Systems and Renewable Energy
- Advanced Sensor and Control Systems
- High-Voltage Power Transmission Systems
- Power System Optimization and Stability
- Aluminum Alloy Microstructure Properties
- Microgrid Control and Optimization
- Quantum Information and Cryptography
- Simulation and Modeling Applications
- Wind Turbine Control Systems
- Advanced Computational Techniques and Applications
- Railway Systems and Energy Efficiency
- HVDC Systems and Fault Protection
- Evaluation Methods in Various Fields
- Analog and Mixed-Signal Circuit Design
- Electrical Fault Detection and Protection
- Electricity Theft Detection Techniques
- Islanding Detection in Power Systems
Sichuan University
2015-2025
Xihua University
2022-2025
State Grid Corporation of China (China)
2023-2024
Zhejiang Wanli University
2024
Chinese Academy of Medical Sciences & Peking Union Medical College
2021-2024
KTH Royal Institute of Technology
2024
Jinhua Polytechnic
2024
University of Copenhagen
2020-2024
Xidian University
2024
Beijing University of Technology
2013-2023
Photonic qubits are key enablers for quantum-information processing deployable across a distributed quantum network. An on-demand and truly scalable source of indistinguishable single photons is the essential component enabling high-fidelity photonic operations. A main challenge to overcome noise decoherence processes in order reach steep benchmarks on generation efficiency photon indistinguishability required scaling up source. We report realization deterministic single-photon featuring...
Energy is the basis of human development and impetus society progress. There are three sources energy: energy celestial body outside Earth, Earth interaction between other bodies. Meanwhile, there scales co-evolution: evolution Sun-Earth-Moon system on an ultra-long time scale has provided extra-terrestrial environmental conditions for formation system; a long material preconditions such as resources suitable sphere environment life birth development; short scale, civilization makes circle...
Abstract Quantum-dot-based single-photon sources are key assets for quantum information technology, supplying on-demand scalable resources computing and communication. However, long-lasting issues such as limited long-term stability source brightness have traditionally impeded their adoption in real-world applications. Here, we realize a distribution field trial using true single photons across an 18-km-long dark fibre, located the Copenhagen metropolitan area, optimized, state-of-the-art,...
We propose a new distributed algorithm for sparse variants of the network alignment problem, which occurs in variety data mining areas including systems biology, database matching, and computer vision. Our uses belief propagation heuristic provides near optimal solutions this NP-hard combinatorial optimization problem. show that our is faster outperforms or ties existing algorithms on synthetic problems, problem bioinformatics, ontology matching. also provide unified framework studying...
The essence of energy system transition is the “energy revolution”. development “resource-dominated” with fossil as mainstay has promoted human progress, but it also triggered crisis and ecological environment crisis, which not compatible new demands round scientific technological revolution, industrial transformation, sustainable development. It in urgent need to research develop a new-type context carbon neutrality. In framework “technique-dominated” green intelligent “three new” energy,...
Accurate harmonic state estimation (HSE) is necessary to mitigate issues in power distribution networks. However, existing HSE methods face difficulties solution of equation that the measured data insufficient with limited monitors. Therefore, this study proposes a algorithm for networks based on multi-measurement data. Firstly, source location method mutual information and network partition proposed reduce number variables solve equation. Thus, low resolution (15 min) realized. Secondly,...
Urban flooding occurs frequently in many regions of China. To reduce the losses caused by urban flooding, sponge city (SPC) and low-impact development (LID) have been carried out Chinese cities. However, is influenced various factors, such as climate, land cover characteristics nearby river networks, so it necessary to evaluate effectiveness LID measures. In this study, Storm Water Management Model (SWMM) was adopted simulate historical storm processes mountainous Fragrance Hills region...
The phase-angle-jump is defined in this paper as another single-event characteristic of voltage dips, besides residual or and duration. This proposes compares six methods to calculate the for measured dips a three-phase system. also studies details calculation: correcting frequency transition segments. proposed have been applied 235 sets statistical comparison has made. It recommended that two be included IEEE Standard 1564 IEC 61000-4-30.
Knowledge of the disturbance concerned bus is essential to make decisions mitigate voltage sags. The most commonly used method estimate state sag in absence a monitor. However, traditional estimation method, which designed for rectangular sags, difficult apply multi-stage sags (MSVSs). This study proposes an MSVS state-estimation based on event-deduction models. First, we propose identify causes MSVSs. Second, present calculate matrix relay protection trips (MRPT), corresponds fault clearing...
Oral squamous cell carcinoma (OSCC) stands as a prevalent subtype of head and neck carcinoma, leading to disease recurrence low survival rates. PPARγ, ligand-dependent nuclear transcription factor, holds significance in tumor development. However, the role PPARγ development OSCC has not been fully elucidated. Through transcriptome sequencing analysis, we discovered notable enrichment ferroptosis-related molecules upon treatment with antagonist. We subsequently confirmed occurrence...
This paper compares different methods for voltage-dip characterization. Those are based on earlier proposed algorithms extracting three-phase characteristics (dip type, characteristic voltage, and so-called "PN factor"). The difference between the 12 being studied in this is way which time variation of those treated to result single-event characteristics. applied 259 measured voltage dips, performance compared. It found that small differences method can big results. From comparison, two...
This paper presents a novel scheme to enhance low voltage ride through (LVRT) capacity of 5 × 1.5 MW doubly-fed-induction-generator-based (DFIG-based) wind farm. One superconducting magnetic energy storage (SMES) unit is introduced connect in parallel with the rotor side each DFIG. Two LVRT strategies inductance emulating control and transient are used SMES converter converter, respectively. Comprehensive simulations performance evaluations carried out both symmetrical asymmetrical grid...
In mineral processing operations, it is essential to effectively remove the fine particles in slime and tailings slurry with appropriate methods. this study, a unique two-stage flocculation scheme was developed for achieving effective separation of kaolinite from water by polyacrylamide. The turbidity kinetic parameters were used characterize effect dosing ratio between first second stage on behavior settling rate. results showed that maximum rate minimum supernatant achieved when 60% 40%...
The objective of this study was to identify the key aroma compounds Dongpo pork dish (DPD) and explore changes in DPD during storage period. Quantitative descriptive analysis (QDA) combined with two-dimensional gas chromatography-mass spectrometry (GC×GC-MS) employed investigate characteristics volatile profiles DPD. Further, a sensomic approach used decipher its compounds. typical flavors identified were described as meat, grease, garlic, wine, soy sauce, spice by QDA. contributing flavor...