Hengrui Hu

ORCID: 0009-0000-5067-9283
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About
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Research Areas
  • Aluminum Alloys Composites Properties
  • Magnesium Alloys: Properties and Applications
  • Aluminum Alloy Microstructure Properties
  • Power Systems and Renewable Energy
  • Islanding Detection in Power Systems
  • Control Systems in Engineering
  • Molecular Biology Techniques and Applications
  • Iterative Learning Control Systems
  • Mathematical Biology Tumor Growth
  • Metal Forming Simulation Techniques
  • Agriculture, Water, and Health
  • Fisheries and Aquaculture Studies
  • Metal and Thin Film Mechanics
  • Smart Grid Energy Management
  • Microgrid Control and Optimization
  • Corrosion Behavior and Inhibition
  • Robotic Path Planning Algorithms
  • Advanced Mathematical Modeling in Engineering
  • Advanced Control Systems Design
  • Cancer Cells and Metastasis
  • Electrodeposition and Electroless Coatings
  • Vibrio bacteria research studies
  • Anodic Oxide Films and Nanostructures
  • Robotics and Sensor-Based Localization

Jiaying University
2024-2025

Chongqing University
2024

Zhengzhou University
2024

University of Science and Technology Beijing
2023

North Carolina State University
2017

To effectively mitigate resonance in dual-inertia servo inverter systems with a lightweight flexible shaft or coupling, the precise modeling of dual-mass mechanism is essential. This paper proposes fractional-order and identification methodology tailored for loading permanent magnet synchronous motor (PMSM) system. By extending traditional integer-order model to more one, accuracy capture can be enhanced within mechanism. Model parameters are identified using an output error approach...

10.3390/fractalfract9040222 article EN cc-by Fractal and Fractional 2025-04-01

This paper investigates the effects of Y content on microstructure and mechanical properties Mg-9Gd-xY-0.5Zr alloys. The properties, together with grain size, first increase then decrease, exhibiting a non-monotonous change in content. alloy 3 wt.% exhibits best compared to free alloy, an ultimate tensile strength yield 33.4% 19.2%, respectively. However, further (5 wt.%) does not enhance but promotes growth Mg5(Gd,Y), becoming nucleation points propagation paths for cracks, leading decrease...

10.3390/ma18112475 article EN Materials 2025-05-25

In order to ensure the security and stability operation of microgrid, this paper construct simulation models renewable energy generation grid, propose control strategy grid-connected microgrid operation, analyze these based on Power Systems Computer Aided Design.Results validate feasibility strategies, which presents important references for operational island with resources.Therefore, study grid resources is very meaningful.

10.2991/icadme-15.2015.12 article EN cc-by-nc 2015-01-01

Because intelligent mobile robot contains rich market value, and is widely used in various fields, so the modern society of technology requirements are very high, gradually become main topic research exploration scholars. In this paper, based on understanding development status path planning, combined with lidar as core dynamic target detection method, a planning algorithm nonlinear programming proposed. The final experimental results show that scheme can quickly find optimal or approximate...

10.1117/12.2670397 article EN 2023-06-02
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