A5100341376- Power Systems and Renewable Energy
- Microgrid Control and Optimization
- Smart Grid Energy Management
- High-Voltage Power Transmission Systems
- Integrated Energy Systems Optimization
- Power Systems and Technologies
- HVDC Systems and Fault Protection
- Advanced Sensor and Control Systems
- Micro and Nano Robotics
- Smart Grid and Power Systems
- Industrial Technology and Control Systems
- Advanced Algorithms and Applications
- Photovoltaic System Optimization Techniques
- Optimal Power Flow Distribution
- Wind Turbine Control Systems
- Electric Vehicles and Infrastructure
- Islanding Detection in Power Systems
- Advanced Battery Technologies Research
- Solar Radiation and Photovoltaics
- Power Systems Fault Detection
- Advanced Decision-Making Techniques
- Advanced Control Systems Optimization
- Adaptive Control of Nonlinear Systems
- Molecular Communication and Nanonetworks
- Hydraulic and Pneumatic Systems
Nanjing Normal University
2012-2024
North China Electric Power University
2013-2024
China Electric Power Research Institute
2014-2024
Tsinghua University
2020-2024
Harbin Institute of Technology
2002-2024
China National Institute of Standardization
2024
Shanghai Electric (China)
2014-2024
Nanchang Hangkong University
2011-2024
Xi'an Technological University
2022-2024
Inner Mongolia University of Science and Technology
2024
Current chemical-fuel-driven nanomotors are driven by gas (e.g. H2, O2, NH3) which only provides motion ability, and can produce waste Mg(OH)2, Pt). Here, inspired endogenous biochemical reactions in the human body involving conversion of amino acid L-arginine to nitric oxide (NO) NO synthase (NOS) or reactive oxygen species (ROS), we report on a nanomotor made hyperbranched polyamide/L-arginine (HLA). The utilizes as fuel for production both driving force provide beneficial effects,...
Poor permeation of therapeutic agents and multidrug resistance (MDR) in solid tumors are the two major challenges that lead to failure current chemotherapy methods. Herein, a zero-waste doxorubicin-loaded heparin/folic acid/l-arginine (HFLA-DOX) nanomotor with motion ability sustained release nitric oxide (NO) achieve deep drug penetration effective reversal MDR cancer is designed. The targeted recognition, blood vessels, intercellular penetration, special intracellular distribution...
Abstract Destruction of tumor metabolism symbiosis is an attractive cancer treatment method which targets cells with little harm to normal cells. Yet, a single intervention strategy and poor penetration the drug in tissue result limited effect. Herein, we propose zero‐waste zwitterion‐based hydrogen sulfide (H 2 S)‐driven nanomotor based on basic principle reaction human body. When loaded monocarboxylic acid transporter inhibitor α‐cyano‐4‐hydroxycinnamic (α‐CHCA), can move microenvironment...
Maximum power point tracking (MPPT) is essential in Photovoltaic (PV) systems, which has drawn significant research effort the past. The operation to adjust interfaces so that operating characteristics of consumption and PV generator match at ideal level term generation. A comprehensive review help readers understand latest developments inform directions. Unlike other papers, this paper focuses on operational principles MPPT methods. Therefore, a different angle presented provide clear image...
Abstract This paper presents a numerical implementation of the geometrically exact beam theory based on Legendre‐spectral‐finite‐element (LSFE) method. The displacement‐based is presented, and special treatment three‐dimensional rotation parameters reviewed. An LSFE high‐order finite element with nodes located at Gauss–Legendre–Lobatto points. These elements can be an order magnitude more computationally efficient than low‐order for given accuracy level. new module, BeamDyn, implemented in...
With the inherent volatility of solar radiation, accurate short-term prediction irradiance is essential to cost-efficiently stabilise and operate power grids. Cloud major influencing factor for variations in at a minute scale. This study proposes model based on deep learning network. Firstly, new hybrid cloud detection method proposed calculate coverage under different sky condition. The relationship between current moment global horizontal (GHI) 10 min later directly analysed avoid error...
Abstract Engineered platelets (PLT) can bring new possibilities for diseases treatment due to the specific response a variety of physiological disease environments. However, deep penetration engineered PLT in diseased tissues such as tumor is still an important challenge that restricts therapeutic effect. Herein, micromotor (PLT@PDA‐DOX) constructed by universal self‐polymerization modification method dopamine, and chemotherapeutic drug doxorubicin (DOX) loaded both π–π stacking interaction...
Commutation failure (CF) at the inverter side is one of most common failures in line-commutated converter-based high voltage direct current (LCC-HVDC) system. Effective prediction CF helps to formulate and implement protection measures timely. Since abnormal commutation DC are main reasons causing CF, these two factors should be fully considered prediction. In this paper, consider effect distortion, time-domain response Fourier coefficient deduced based on first-order circuit response. To...
Abstract Limited tumor permeability of therapeutic agents is a great challenge faced by current cancer therapy methods. Herein, kind near infrared light (NIR)‐driven nanomotor with autonomous movement, targeted ability, hierarchical porous structure, multi‐drugs for chemo/photothermal designed, prepared and characterized. Further, we establish method to study the interaction between nanomotors cells, along their mechanism, including 2D cellular models, 3D multicellular spheroids in vivo...
When the large-scale wind power is sent out through high voltage direct current (HVDC) transmission system and a DC commutation failure occurs, of AC bus at sending end decreases first then increases. Suppose reactive supported in low ride-through process by various resources not timely returned. In that case, it may aggravate rise caused failure, off-grid risk turbine under high-voltage will be aggravated. order to reduce turbines transient control strategy sending-end regulator based on...
With the long-lasting impact of COVID-19 pandemic, online learning has gradually become one mainstream methods in Chinese universities. The effectiveness is significantly influenced by engagement, and studies into this topic can help learners providing them with process-based support focused teaching interventions. Based on environment, research constructs an engagement analysis model. Additionally, study explores relationship between students’ their performance taking Secondary School...
Lead poisoning is an important problem because of its serious effects on human health. Yet a solution not available due to incomplete understanding the state lead ions in blood. Since most blood binds hemoglobin (Hb) red cells, identifying and capturing lead-contaminated Hb RBCs important. Herein, magnetic remover with hyperbranched poly(amidoamine)s (HPAM) as template/co-adsorbent core-shell mesoporous structure was synthesized. Lead-containing selectively captured then fixed by channels....
A modified method based on the optimized charge simulation (CSM) is used to predict corona onset voltage and electric field when space charges due are considered. Based streamer model of discharge, generated near conductors predicted. In order calculate at conductor surface, replaced by some equivalent line conductor. Because existence charges, changed a little. After simplified actual power transmission lines introduced with help rough coefficient, calculated for different types finally.
Network partition in complex power networks is essential for the var-voltage control. Traditional methods such as Ward method are applied practical networks, but they unable to evaluate quality of results. Moreover, lack efficiency when dealing with large-scale networks. Since operation characteristics and topology have emerged recent systems, grid requires higher quality. Therefore, this paper proposes a fast network balanced-depth-based community detection algorithm. Its aim significantly...
It has been reported that glutaminase (GLS) from Pseudomonas nitroreducens can be used in a new method for producing L-theanine. In this study, pair of degenerate primers was designed to obtain the gene P. DSM 14399. The (PnGLS gene) 909 bps long encoding protein 302 amino acids, containing several key catalytic residues GLSs (Ser61, Lys64, Asn111, Lys193 and Ser194). optimum conditions production theanine were 0.3 M L-glutamine, 1.5 ethylamine U/5 ml recombinant PnGLS, pH 10.0 (100 mM...