A5100440384- Quantum Chromodynamics and Particle Interactions
- Particle physics theoretical and experimental studies
- Microgrid Control and Optimization
- Multilevel Inverters and Converters
- Power Systems and Renewable Energy
- HVDC Systems and Fault Protection
- Advanced DC-DC Converters
- High-Energy Particle Collisions Research
- Smart Grid and Power Systems
- High-Voltage Power Transmission Systems
- Advanced SAR Imaging Techniques
- Smart Grid Energy Management
- Electric Vehicles and Infrastructure
- Electric Motor Design and Analysis
- Radar Systems and Signal Processing
- Islanding Detection in Power Systems
- Power Systems and Technologies
- Advanced Sensor and Energy Harvesting Materials
- Smart Materials for Construction
- Neutrino Physics Research
- Mathematical and Theoretical Epidemiology and Ecology Models
- Power Systems Fault Detection
- Silicon Carbide Semiconductor Technologies
- Magnetic Bearings and Levitation Dynamics
- Advanced Battery Technologies Research
Chinese Academy of Fishery Sciences
2017-2025
Renmin University of China
2024-2025
Beijing Institute of Petrochemical Technology
2019-2024
Nanjing University of Science and Technology
2010-2024
Qufu Normal University
2023-2024
Harbin Institute of Technology
2012-2023
Xi'an University of Architecture and Technology
2023
China Southern Power Grid (China)
2023
State Nuclear Power Technology Company (China)
2022
Northeastern University
2022
To realize high efficient energy conversion among multiple carriers in market environment, the hybrid ac/dc microgrid is embedded as electrical hub for hubs (EHs), and a stochastic day-ahead bidding strategy proposed operators (EHOs). The electricity, heating, cooling are managed to balance operational cost thermal service quality, while participating into realtime market. uncertainties of prices, loads, ambient temperature depicted by scenario trees, two-stage optimization scheme minimize...
Filter-feeding shellfish primarily rely on suspended particles in the surrounding waters for nourishment. This study aims to understand potential food sources Chlamys farreri Yellow Sea off Long Island, Shandong Province, China, by comparing phytoplankton composition aquaculture with stomach contents of scallops. The abundance dominant species exhibited significant shifts between summer and autumn. Key environmental factors influencing included salinity nutrient levels. Notably, there were...
An optical fiber probe, based on spherical coupling of light energy, is proposed to transform the lateral displacement a coupler into deflection energy center, while transmitted in reverse direction. Therefore, shadowing effect microcavity can be eliminated. The probe has high sensitivity, allowing precision inner-dimension measurements microstructures with aspect ratios. Measurements microholes and fuel injection nozzles indicate that, for microstructure an ratio up 15:1, probing force <1...
All dc offshore wind farms are gaining popularity for long-distance and high-power energy conversion. It calls dc–dc converter with high step-up ratio interconnecting the medium-voltage collection high-voltage transmission systems. This article proposes a monopolar symmetrical converter, which is featured partial-power processing presents less installed capacity of components, low cost, power loss, lightweight, small footprint. Moreover, modified phase-shifted carrier pulsewidth modulation...
The single crystals of tungsten bronze-type potassium lithium tantalate niobate doped with three concentrations erbium good quality are grown using top-seed solution growth method. unpolarized ultraviolet-visible-near infrared optical absorption spectra these measured at room temperature. green and red upconversion emission properties analyzed respect to steady-state decay behaviors under 800 nm femtosecond laser excitation. spectroscopic Er3+ ions studied on the basis Judd–Ofelt theory. 12...
The impedance interactions between weak grid and LCL-filtered converter can bring severe harmonic resonance. Recently, frequency domain passivity theory has been applied to damping design. However, it is usually not easy achieve full passivity. What's more, traditional based design enough for system robustness. This paper first proposes a relaxed active capacitor current feedback. Then the stability under variation also analyzed. It found that wide of decrease margin. As result, critical...
<p style='text-indent:20px;'>This paper concerns a class of local and nonlocal diffusion systems with double free boundaries possessing different moving parameters. We firstly obtain the existence, uniqueness regularity global solution then prove that its dynamics are governed by spreading-vanishing dichotomy. Then sharp criteria for spreading vanishing established. Of particular importance is long-time behaviors in this problem quite rich under Lotka-Volterra type competition,...
In response to the end effect of permanent magnet linear synchronous motor, this paper proposes an improved modular motor structure. To compute its electromagnetic characteristics, a subdomain model that converts Cartesian coordinate system into polar through transformation is further formulated, thus significantly reducing programming difficulty. The analytical results are compared with those finite element method and indicate can accurately consider effects flux barriers. Moreover,...
The reliable and controllable operation of the ITER machine relies on a compatible stable power grid. Pulsed Power Electrical Network (PPEN) already has employed Static Var Compensator (SVC), but issues, such as poor dynamic characteristics, insufficient capacity, lack means to cope with active shock are still existed. To meet updated needs ITER's future operation, this paper proposes Modular Multilevel Converter (MMC) combined supercapacitor (SC) energy storage scheme (E-STATCOM) realize...
Highly efficient and lightweight high-voltage high-power dc/dc converter is one of the key equipments needed by future HVDC grid. In order to satisfy technical requirements interconnecting lines with different voltage levels, this article develops a thyristor-submodule hybrid (TSDC) combining merits low cost, conduction loss, high robustness thyristors controllability cascaded half-bridge submodules (SMs). The proposed presents attractive features conversion, reliable turn-on turn-off...