Yu Han

ORCID: 0000-0003-2361-3419
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Electric Power System Optimization
  • Transportation and Mobility Innovations
  • Power System Reliability and Maintenance
  • Optimal Power Flow Distribution
  • Sharing Economy and Platforms
  • Perovskite Materials and Applications
  • Energy Harvesting in Wireless Networks
  • Electric Vehicles and Infrastructure
  • Energy Load and Power Forecasting
  • Software Engineering and Design Patterns
  • Nanoparticle-Based Drug Delivery
  • Antenna Design and Analysis
  • Adsorption and Cooling Systems
  • Geographic Information Systems Studies
  • Chemotherapy-induced cardiotoxicity and mitigation
  • GNSS positioning and interference
  • Smart Grid and Power Systems
  • Graphene and Nanomaterials Applications
  • Human Mobility and Location-Based Analysis
  • Quantum Dots Synthesis And Properties
  • Wireless Power Transfer Systems
  • Organic Electronics and Photovoltaics
  • Microwave Engineering and Waveguides
  • Spatial Cognition and Navigation
  • Metaheuristic Optimization Algorithms Research

Hong Kong Polytechnic University
2009-2025

Hong Kong University of Science and Technology
2025

University of Hong Kong
2025

State Grid Corporation of China (China)
2024

Guangdong University of Technology
2020-2022

Zhengzhou University
2020-2022

Wuhan University of Technology
2021

National Taipei University of Technology
2016

University of Calgary
2012

Beijing Jiaotong University
2007-2011

This paper proposes a chance constrained formulation to tackle the uncertainties of load and wind turbine generator in transmission network expansion planning. A combined Monte Carlo simulation/analytical probabilistic power flow analysis method is first presented obtain probability density function output. The then shows development with inclusion formulation. proposed more computationally efficient can deal new shown through application two test systems.

10.1109/tpwrs.2009.2021202 article EN IEEE Transactions on Power Systems 2009-07-22

This paper proposes a robust transmission network expansion planning (RTNEP) method with Taguchi's orthogonal array testing (TOAT) which considers generation dispatch and operating uncertainties caused by load demand renewable energy output. TOAT is has been proven to be optimal select representative scenarios for from all the possible combinations. employs determine in (TNEP). A new RTNEP formulation then proposed based on multiple scenarios. The simulation results have demonstrated...

10.1109/tpwrs.2010.2082576 article EN IEEE Transactions on Power Systems 2010-11-10

Based on a quantum-inspired evolutionary algorithm for unit commitment, this paper proposed ways to advance the efficiency and robustness of so that its capacity application in large-scale commitment problems can be significantly enhanced. The develops an advanced by developing new initialization method based priority list special Q-bit expression ensuring diversity initial search area improving solution searching. Different techniques such as multi-observation, single-search, group-search...

10.1109/tpwrs.2010.2059716 article EN IEEE Transactions on Power Systems 2010-08-27

Consideration of uncertain injections in optimal power flow (OPF) calculation is increasingly important because more renewable generators, whose outputs are variable and intermittent, connected into modern systems. Since it often difficult to predict the variations both load generator output accurately, this paper proposes an OPF algorithm make optimized results not only have a high probability achieve minimized generation cost, but also robust operating states. In paper, objective minimize...

10.1109/tpwrs.2012.2194517 article EN IEEE Transactions on Power Systems 2012-10-19

Abstract Hybrid metal halide perovskite solar cells (PSCs) are emerging as highly competitive next‐generation photovoltaics due to their excellent performance and low production cost. However, the construction of high‐efficiency PSCs typically requires an inert nitrogen environment within a glove box, inadvertently increasing manufacturing costs hindering transition from lab‐scale industrial‐scale production. In this work, air ambient fabrication pure α‐phase FAPbI 3 with stability,...

10.1002/advs.202407401 article EN cc-by Advanced Science 2025-02-19

Abstract Spinal cord injury (SCI) is a severe neurological disorder; however, current treatment methods often fail to restore nerve function effectively. stimulation via electrical signals promising therapeutic modality for spinal injury. Based on similar principles, this review aims explore the potential of optical and acoustic neuromodulation techniques, emphasizing their benefits in context Photoacoustic imaging, renowned its noninvasive nature, high-resolution capabilities,...

10.4103/nrr.nrr-d-24-01191 article EN cc-by-nc-sa Neural Regeneration Research 2025-04-29

To mitigate the range anxiety problem of electric bus system, wireless power transfer is regarded as one emerging technologies for long-term extension. Previous studies have discussed optimization track deployment. However, en-route charging strategy also significantly influences operation cost besides track, which yet to be investigated sufficiently. fill this gap, a new model optimizing energy proposed. In particular, battery and time-of-use electricity price are taken into account....

10.1109/access.2022.3203998 article EN cc-by IEEE Access 2022-01-01

The application of ridesharing strategy to autonomous taxi system holds great promise for improving the efficiency in future on-demand ride-hailing services. Prior implementation dispatching strategies system, it is necessary gain insight into performance strategies. This study aims solve dynamic problem and conduct a comprehensive quantity analysis various demand levels carrying capacities metropolitan area. We quantify success rate serviced requests, trip travel time, discount fare, total...

10.1109/access.2020.3020861 article EN cc-by IEEE Access 2020-01-01

With smartphones and geo-locating devices widely used around the world, ridesharing, as a main application field of spatial crowdsourcing, has been fast expanding its widespread adoption potentially brings great benefits to human society environment. However, ridesharing so far not popular expected. A recent survey shows that notable obstacles come from concerns about social comfort price fairness when riding with strangers. To defeat these obstacles, in this paper, we study novel problem...

10.1109/tmc.2022.3232215 article EN IEEE Transactions on Mobile Computing 2022-12-26

Abstract An improved grey Wolf optimization algorithm (IGWO) is proposed to solve economic dispatch (ED) of power systems in this paper. The column vector composed the active each generator grid system taken as decision variable, and total generation cost objective function. used search for optimal value by introducing inertial characteristic constant Gaussian mutation operator, compared with particle swarm (PSO). simulation results show that method has characteristics fast convergence...

10.1088/1742-6596/1748/3/032009 article EN Journal of Physics Conference Series 2021-01-01

Social ridesharing becomes a promising and attractive solution to settle the trust safety problems for current service. In typical social ridesharing, drivers riders submit ride requests offers service platform via their smart phones, respectively. Specifically, each driver, provides set of matching by taking into account trip similarities connections. A limitation this approach is that they assume arrive in stream fashion driver rider processed snapshot model. To some extent, however, may...

10.1109/dsc50466.2020.00050 article EN 2020-07-01

An internal monopole antenna with compact size is proposed in this paper, which can be applied to mobile communications, and its frequency band covers GSM850, GSM900, DCS, PCS, UMTS bands simultaneously. It comprised of a driven coupled loop strip. By inserting folded slit the rectangular patch, two wide are achieved. The has small area 48×12 mm <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sup> , easy integrated into device. Details design...

10.1109/mape.2011.6156252 article EN 2011-11-01

How to jointly optimize the routing and charging strategy is a critical issue for operation of shared electric vehicle (SEV). Existing studies usually addressed problem electricity independently based on some strict premises which cannot cost globally. To fill this gap, study models SEV system as general formulation, considering ride-matching, amount station selection whole. And then global optimization decomposed into four sub-problems. Particularly, model enables fleet while adapting...

10.2139/ssrn.4015246 article EN SSRN Electronic Journal 2022-01-01
Coming Soon ...