A5107341786- Industrial Technology and Control Systems
- Advanced Algorithms and Applications
- Advanced Sensor and Control Systems
- Iterative Learning Control Systems
- Advanced Control Systems Design
- Microgrid Control and Optimization
- Advanced Control Systems Optimization
- Multilevel Inverters and Converters
- Advanced DC-DC Converters
- Embedded Systems and FPGA Design
- Advanced Computational Techniques and Applications
- Power Systems and Renewable Energy
- Adaptive Control of Nonlinear Systems
- Fault Detection and Control Systems
- HVDC Systems and Fault Protection
- Elevator Systems and Control
- Industrial Automation and Control Systems
- Simulation and Modeling Applications
- Stability and Control of Uncertain Systems
- Process Optimization and Integration
- Sensorless Control of Electric Motors
- Extremum Seeking Control Systems
- Magnetic Bearings and Levitation Dynamics
- Mineral Processing and Grinding
- Geoscience and Mining Technology
South China University of Technology
2016-2025
Peking University Third Hospital
2025
University of Jinan
2015-2024
Jinhua Polytechnic
2024
Nanjing University of Chinese Medicine
2024
Shantou University
2024
Liaoning Shihua University
2024
Electric Power Research Institute
2003-2023
NARI Group (China)
2003-2023
Beihang University
2016-2023
The optimization of intensity distributions and the delivery intensity‐modulated treatments with dynamic multi‐leaf collimators (MLC) offer important improvements to three‐dimensional conformal radiotherapy. In this study, a nine‐beam prostate plan was generated using inverse radiotherapy technique. resulting fluence profiles were converted into MLC leaf motions as functions monitor units. motion pattern data then transferred control computer used guide leaves during irradiation. To verify...
Abstract Objectives The study investigates the role of Cell Division Cycle Associated (CDCA) genes in colorectal cancer (COAD) by analyzing their differential expression, epigenetic alterations, prognostic significance, and functional associations. Methodology This employed a detailed silico vitro experiments-based methodology. Results RT-qPCR assays reveal significantly elevated mRNA levels CDCA2, CDCA3, CDCA4, CDCA5, CDCA7, CDCA8 COAD cell lines compared to controls. Bisulfite sequencing...
The asynchronous finite-time dynamic output feedback control problem is concerned for switched time-delay systems with non-linear disturbances. By constructing multiple Lyapunov functions and resorting to the average dwell-time approach, an controller designed ensure stability of resulting closed-loop system, where means that there a lag between switching controllers subsystems. It should be pointed out function energy allowed increase during running intervals active Furthermore, all...
Tumor immunotherapy has emerged as an efficacious therapeutic approach that mobilizes the patient's immune system to achieve durable tumor suppression. Here, we design a photodynamic therapy-motivated nanovaccine (Dex-HDL/ALA-Fe
Using a cell assembly device developed in this laboratory, we coextruded adipose derived stem cells (ADSC) and gelatin/alginate hydrogel to form cubic 3D constructions (10 × 10 mm 3 ) with regular distributed go-through pores. The ADSC grew, proliferated, differentiated within these constructions. With the addition of basic fibroblast growth factor (bFGF), located on scaffold walls into endothelial like while embedded cells. integrity remained for more than 60 days. This new technology...
A simplified fractional order PID (FOPID) controller is proposed by the suitable definition of parameter relation with optimized changeable coefficient. The number pending parameters reduced, but all proportional, integral, and derivative components are kept. estimation model optimal coefficient between established, according to which FOPID can be calculated analytically. case study provided, focusing on practical application a permanent magnet synchronous motor (PMSM) speed servo. dynamic...
The fractional order PID (FOPID) controller has been found to have the potential provide more flexibility in design options than integer (IOPID) controller. However, FOPID practice, investigations are still required selecting achievable specifications and parameters. In obtain a practical tuning method for controller, taking first plus integral systems as plants, complete regions of collected analyzed. addition, selectable derivative orders also modeled. With prior knowledge obtained,...
A novel 3D hybrid construct was developed for liver manufacturing by depositing biodegradable polyurethane (PU) and a naturally derived polymer gelatin simultaneously via double nozzle rapid prototyping (RP) technique. grid object produced precisely dispersing the PU to form constructs with interconnected macro-channels at low temperature (-28°C). Micro-pores were formed freeze-drying constructs. The provided mechanical support while accommodation implant cells. hydrophilicity of between...
Organ manufacturing is a promising method to replace failing complex organs. In this study, new cell cryopreservation technique was developed with cryoprotectants being directly incorporated into the cell/hydrogel construct according predesigned structures and then subjected special freezing/thaw process. The hydration of gelatin/alginate hydrogel greatly increased while eutectic temperature decreased by adding glycerol. addition dextran-40 found also effectively improve survival when most...
Considering the performance requirements in actual applications, a look-up table based fractional order composite control scheme for permanent magnet synchronous motor speed servo system is proposed. Firstly, an extended state observer compensation was adopted to suppress parametric uncertainties and convert plant into double-integrator model. Then, proportional-derivative (PDμ) controller as provide optimal step response system. A universal established estimate derivative of PDμ controller,...
To further improve the performance of linear extended state observer (LESO), a novel fractional-order LESO (FOLESO) is proposed in this article. By incorporating term into framework traditional LESO, design FOLESO more flexible, and thereby, disturbance estimation error can be reduced. Based on FOLESO, active rejection control (FOLADRC) strategy has been designed for grid-side current three-phase voltage-type pulsewidth modulation (PWM) rectifiers. In way, harmonic suppression property...