A5090457718- Microgrid Control and Optimization
- Power Systems and Renewable Energy
- Electric Vehicles and Infrastructure
- Smart Grid Energy Management
- Advanced Battery Technologies Research
- Optimal Power Flow Distribution
- Laser Material Processing Techniques
- Integrated Energy Systems Optimization
- Power Systems and Technologies
- Innovation Policy and R&D
- Intellectual Property and Patents
- High-Voltage Power Transmission Systems
- Solid State Laser Technologies
- Laser Design and Applications
- Islanding Detection in Power Systems
- HVDC Systems and Fault Protection
- Power Quality and Harmonics
- Surface Roughness and Optical Measurements
- Energy Load and Power Forecasting
- Firm Innovation and Growth
- Advanced DC-DC Converters
- Advanced Surface Polishing Techniques
- Optical Systems and Laser Technology
- Hybrid Renewable Energy Systems
- Electric Power System Optimization
Institute of Geochemistry
2025
Guizhou Normal University
2025
Chinese Academy of Sciences
2025
Shenzhen Technology University
2024
Huazhong University of Science and Technology
2007-2024
Shanghai Electric (China)
2015-2024
China Academy of Engineering Physics
2024
Anhui Medical University
2023
Laser Fusion Research Center
2023
Guangdong Medical College
2023
This study proposes a fully decentralized secondary voltage control scheme which employs the state estimation method in autonomous microgrids. Based on large-signal dynamic model of microgrid, linear parameter varying based estimator that is localized each distributed generation (DG) unit serves as an alternative communication role and obtains dynamics other DG units independently. A matrix inequality formulation for pole placement condition derived design. controller is, thus, able to...
Combined heat and power system (CHP) with renewable energy generation, which operates high efficiency low costs, is an important form of microgrid. This paper deals the problem economic operation cogeneration including wind energy, PV, recovery boiler battery. On basis predicting next 24-hours' PV power, demand, a nonlinear optimal model built to deal available resources formulate work schedule. Besides, this focuses on effect battery peak-valley electricity price costs. Four different cases...
Combined heat and power (CHP) system has great prospect for sustainable development application values with the characteristics of energy saving, environmental protection economic benefit. This paper deals problem optimal operation CHP consisting wind turbine, PV, fuel cell, waste boiler, gas battery, thermal electric load. Chance constrained programming (CCP) is utilized to consider random feature power, PV To solve this model, an algorithm particle swarm optimization (PSO) based on...
This paper proposes a novel single‐stage buck‐boost three‐Level neutral‐point‐clamped (NPC) inverter with two independent dc sources coupled for the grid‐tied photovoltaic (PV) application, which can effectively solve unbalanced operational conditions generally appearing between PV sources. The proposed control scheme simultaneously guarantee maximum power point (MPP) operation of both and maintain output waveform quality. Compared to traditional two‐stage inverter, NPC could reduce array...
Myocardial infarction that causes damage to heart muscle can lead failure. The identification of molecular mechanisms promoting myocardial regeneration represents a promising strategy improve cardiac function. Here we show IGF2BP3 plays an important role in regulating adult cardiomyocyte proliferation and mouse model infarction. expression progressively decreases during postnatal development becomes undetectable the heart. However, it upregulated after injury. Both gain- loss-of-function...
The optimal configuration of battery energy storage system is key to the designing a microgrid. In this paper, method in grid-connected microgrid proposed. Firstly, two-layer decision model allocate capacity established. variables outer programming are and power system. objective least investment on variable inner charging discharging battery. lowest fluctuation connection line. Then case containing with wind power, photovoltaic, load studied, multi-scenario probabilistic used. last result...
Recently, many industrial users have spontaneously built energy storage (ES) systems for participation in demand‐side management, but it is difficult to benefit from participating demand response (DS) because of the expensive costs ES construction. Therefore, this study proposes a cloud (CES) architecture that can reduce these by utilising users' complementary load characteristics and scale benefits resulting large‐scale construction equipment. Considering DR uncertainty user load, applies...
Abstract The sandwich structures are three- or multilayered such that their mechanical properties better than each single layer. In the current research, a three-layered cylindrical shell including functionally graded porous core and two reinforced nanocomposite face sheets resting on Pasternak foundation is used as model to provide comprehensive understanding of vibrational behavior structures. made limestone, while epoxy utilized top bottom layers’ matrix phase also it by graphene...
Network reconfiguration is of theoretical and practical significance to guarantee safe economical operation distribution system. In this paper, based on all spanning trees undirected graph, a novel genetic algorithm for electric network proposed. Above all, simplified graph are found. Tie branches obtained with tree subtracted from graph. There one only switch open each tie branch. Decimal identity number branch taken as the optimization variable. Therefore, length chromosome very short....
This paper presents a novel approach to optimizing the coordination between renewable energy generation enterprises and power grid companies using evolutionary game theory. The research focuses on resolving conflicts distributing benefits these key stakeholders in context of large-scale integration. A theoretical model based replicator dynamics is developed simulate analyze stable strategies with particular emphasis peak shaving services electricity bidding. These simulations are models do...
Two novel carbazole derivatives, 3,3′-(2,6-dimethyl-1,4-phenylene)bis(9-phenyl-9H-carbazole) (DMCz) and 3,3′-(2,3,5,6-tetramethyl-1,4-phenylene)bis(9-phenyl-9H-carbazole) (TMCz), are designed synthesized as host materials for blue phosphorescent organic light emitting diodes (PHOLEDs). Both the possess sufficiently high glass transition temperatures triplet energies dopant Ir-complex iridium(III) bis(4,6-(difluorophenyl)-pyridinato-N,C′)picolinate (FIrpic, 2.65 eV). The device using DMCz...
The thermal inertia of buildings brings considerable flexibility to the building heating and cooling loads, which is believed be a promising demand response resource in energy systems. However, it challenging utilize operation systems because complicated dynamics high computational cost. This paper proposes data-driven aggregate dynamic model (ATDM) for multi-zone cluster, respectively, offers an equivalent low-complexity control ATDM consists aggregation equation state equation. former...