A5100526780- Power Systems and Renewable Energy
- High-Voltage Power Transmission Systems
- Smart Grid and Power Systems
- Advanced Battery Technologies Research
- Electric Vehicles and Infrastructure
- Integrated Energy Systems Optimization
- Power Systems and Technologies
- Advancements in Battery Materials
- Coding theory and cryptography
- Microgrid Control and Optimization
- Smart Grid Energy Management
- ICT Impact and Policies
- graph theory and CDMA systems
- Remote Sensing and Land Use
- Advanced Electrical Measurement Techniques
- Nanoplatforms for cancer theranostics
- Optical Systems and Laser Technology
- Frequency Control in Power Systems
- Advanced Wireless Communication Techniques
- Finite Group Theory Research
- Nematode management and characterization studies
- Metabolism and Genetic Disorders
- Embedded Systems and FPGA Design
- Electric Power System Optimization
- Transportation and Mobility Innovations
Kaili University
2023-2025
Southern Medical University
2025
Xiangnan University
2025
Shanghai University
2023-2024
Hefei University of Technology
2024
Nanjing Tech University
2023
Hubei Cancer Hospital
2022
Tsinghua University
2021
Zhejiang University
2006
Huazhong University of Science and Technology
2006
The fall armyworm Spodoptera frugiperda (Lepidoptera: Noctuidae) is a major phytophagous pest that invaded China in late 2018, posing serious threat to local agricultural production. Therefore, we investigated the effects of maize, soybean, and sweet potato on growth, development, reproduction S. under laboratory conditions. developmental period egg-larval stage was significantly longer when fed (28.94 days) compared maize (16.19 soybean (17.82 days). Sweet feeding prolonged pupal period,...
Radiotherapy (RT) effectiveness is limited by low DNA damage in tumor cells, surrounding tissue harm, and radioresistance with active repair. Herein, we have engineered a two-dimensional nanomaterial consisting of MXene nanosheets at its core, coated gold nanorods cisplatin shell, further modified polyvinyl alcohol, referred to as APMP. The APMP exploits distinctive electronic properties photothermal effects augment radiosensitivity impede repair mechanisms. In vitro experiments demonstrate...
To meet the newest carbon emission reduction and neutrality targets, capacity of variable renewable energy sources in China is planned to double next five years. A high penetration brings significant power system flexibility challenges, requirements for flexible resources become increasingly critical. Energy storage, as an effective adaptable solution, may still be too expensive peak shaving integration. new type business model has been proposed that uses cloud-based platforms aggregate...
Glutamine: fructose-6-phosphate aminotransferase (GFAT), the fourth enzyme in chitin synthesis pathway, exerts wide-ranging effects on growth and development of organisms. However, role GFAT Sogatella furcifera remains unknown. In this study, functional significance gene S. was analyzed using a reverse transcription-polymerase chain reaction RNA interference (RNAi) analyses. The complementary DNA sequence SfGFAT 3162 bp length contained 2067 open reading frame encoding 688 amino acid...
Renewable energy capacity credit represents the load carrying ability of renewable resource, and it is one foundations for power system adequacy analysis under high penetration. Energy storage in has to balance demand generation instantaneously improve energy. In evaluation, influence should be considered. This paper evaluates installation on credit. Simulations are conducted IEEE RTS-79 standard test system, results analyzed explained by existing theories. Characteristics with summarized...
Cloud energy storage (CES), as an innovative sharing business model, is a large-scale pool that provides renting service to distributed consumers. In CES, consumers rent virtual by capacity from CES and use them actual storage. the meanwhile, operator installs centralized operates centrally according all consumers' demand. this paper, perspective of operator, we propose bi-level model for optimal pricing sizing. upper-level, makes sizing decisions. The lower-level simulates operating...
In China, hundred megawatt-scale electrochemical energy storage power stations are mainly distributed in UHV DC near area, new high permeability area and load center area. It can meet needs of peak shaving, frequency regulation, system standby other applications the regional grid. Compared with projects supply side user side, comprehensive benefits grid often difficult to identify quantitatively analyze. This paper analyzes current status China's auxiliary service market. Taking Jiangsu...
When penetration levels of renewable energy power system are increased, the proportion thermal units will gradually decrease. This cause frequency regulation capacity to decline. To this end, battery storage systems widely used in system. However, ability substitute has not yet been quantified. In paper, it introduces two method models. proposed models, influence different participation degrees on effect is analyzed, and a indicators for quantifying substitution based advantages with...
Accurate online estimation of battery remaining capacity is important for the safe, reliable and efficient operation lithium-ion energy storage systems. Existing methods use a single variable ohmic internal resistance as characteristic to evaluate capacity, however this method has been proved be not accurate enough. In paper, multivariate regression model proposed batter by using three input variables: resistance, polarization capacitance. Based first-order RC equivalent circuit model,...
To cope with increasing nonlinear loads in power system, this paper proposes an active filter(APF) suitable for parallel operation. This APF solves the problems of capacity enlargement. operates independently and has limitation function compensating load harmonics. Furthermore, optimal approach under capacity-limitation is provided calculating command current. The output current each optimized to make high efficiency total harmonic distortion source smaller. system fault tolerant expansion...
At present, the research on power angle stability of system has a deep foundation, but most methods are based analysis whole system. The calculation scale is large and formulas complex. When developed immaturely in an unbalanced way, there always some weak links. After faults occur, links may exceed limit cause instability. components resulting instability often be individual, local or regional rather than global. Finding out critical elements great significance for analysis, prevention...
Abstract: To ensure heat Transfer of the significant amount generated by radioactive isotopes in confined spaces, there is an urgent need for effective dissipation technologies. Hence, this study employs Bell-Delaware method to design a U-shaped water-cooled sleeve pipe radiator (UWC-HP) intended on 16 cm² surface area with flux density 200W/cm². We have established 3D model, which was experimentally validated, showing error within 5%. Subsequently, as refrigerant and structural condenser...
Voltage transformer usually works in AC 50Hz or DC environment, flexible low-frequency transmission voltage requires to run at 20Hz, and frequency is a key factor affecting the error, prior art has been difficult meet engineering measurement accuracy operation safety stability requirements. At present, research on transformers their transfer technology adapted scenarios still blank. In this paper, we will study working principle of transformer, analyze influence mechanism develop standard...
Power industry has largest coal consumption and carbon emissions in China. Real-time, accurate comprehensive measurement of electricity is the basis premise to explore potential emission reduction guide interaction power users reduce emissions. It also provides data support market. Based on theory system flow analysis, this paper proposes a full-link metering method for system, which realizes "minute-level" real-time "user-level" information at generation, grid load sides. The impacts...
As new technologies emerge, such as digital technology, alternative faced by environmental governance become increasingly widespread. This study utilizes the case of “Broadband China” to examine influence infrastructure on performance. A difference-in-difference model is employed in this study, utilizing a panel dataset encompassing Chinese cities throughout period 2006 2019, order establish causal inference. The findings indicate that can greatly enhance performance, and set robustness...
As new technologies emerge, such as digital technology, alternative faced by environmental governance become increasingly widespread. This study utilizes the case of “Broadband China” to examine influence infrastructure on performance. A difference-in-difference model is employed in this study, utilizing a panel dataset encompassing Chinese cities throughout period 2006 2019, order establish causal inference. The findings indicate that can greatly enhance performance, and set robustness...
High-voltage power electronic equipment usually uses optical fiber to communicate with the secondary control system meet needs of high-speed communication and potential isolation. There are metal structural parts on connector accompanying optic component, it should be handled carefully in design process, if is improper, may abnormal due electromagnetic interference. This paper aims at this condition, basis theoretical analysis induction field simulation, through experimental verification...