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Zhao Yuan - Assistant Professor

Zhao Yuan

–

School of Engineering and Natural Sciences

Zhao Yuan

Assistant Professor

Assistant Professor

Location
Utan H.Í.
Phone
5254609
Email
zhaoyuan [at] hi.is

Unit
Faculty of Electrical and Computer Engineering
Website
https://sites.google.com/view/eps-lab/

Consultation hours
10am, Monday

Email: zhaoyuan@hi.is

Electrical Power Systems Laboratory (EPSLab)

Google Scholar

ResearchGate

Web of Science
ORCID site
https://orcid.org/0000-0003-0471-9066
Research portal – Zhao Yuan
Under construction throughout the autumn semester 2023

Published works

2022

Formulations and approximations of branch flow model for general power networksJournal of Modern Power Systems and Clean Energ
An interactive two-stage retail electricity market for microgrids with peer-to-peer flexibility tradingApplied Energy

2021

On the Tightness of Convex Optimal Power Flow Model Based on Power Loss Relaxation2021 IEEE PES Innovative Smart Grid Technologies Europe (ISGT Europe)
Real-Time Control of Battery Energy Storage Systems to Provide Ancillary Services Considering Voltage-Dependent Capability of DC-AC ConvertersIEEE Transactions on Smart Grid
Optimal provision of concurrent primary frequency and local voltage control from a BESS considering variable capability curves: Modelling and experimental assessmentElectric Power Systems Research
Energy and Reserve Scheduling Based on Security Constrained Convex Optimal Power Flow Considering Wind Power Generation in Europe2021 IEEE Sustainable Power and Energy Conference (iSPEC)
On the tightness of convex optimal power flow model based on power loss relaxationIEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT Europe)
Stochastic optimal operation of the VSC-MTDC system with FACTS devices to integrate wind powerarXiv
Performance assessment of grid-forming and grid-following converter-interfaced battery energy storage systems on frequency regulation in low-inertia power gridsSustainable Energy, Grids and Networks

2020

Properties of convex optimal power flow model based on power loss relaxationElectric Power Systems Research
s-Vector control of battery energy storage system: Definition and applicationarXiv
Real-time control of battery energy storage systems to provide ancillary services considering voltage-dependent capability of DC-AC convertersarXiv

2019

Second-order cone AC optimal power flow: convex relaxations and feasible solutionsJournal of Modern Power Systems and Clean Energy
Properties of Convex Optimal Power Flow Model for Meshed Power NetworksarXiv
A modified benders decomposition algorithm to solve second-order cone AC optimal power flowIEEE Transactions on Smart Grid
Optimal provision of concurrent primary frequency and local voltage control from a BESS considering variable capability curves: Modelling and experimental assessmentarXiv

2018

Distribution Locational Marginal Pricing by Convexified ACOPF and Hierarchical DispatchIEEE Transactions on Smart Grid
A distributed economic dispatch mechanism to implement distribution locational marginal pricing20th Power Systems Computation Conference, PSCC 2018
A Max-Affine Approximation Model to Solve Power Flow Problem with Controllable AccuracyProceedings - 2018 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2018
Improving the Accuracy of Second-Order Cone AC Optimal Power Flow by Convex ApproximationsInternational Conference on Innovative Smart Grid Technologies, ISGT Asia 2018

2017

Hierarchical coordination of TSO-DSO economic dispatch considering large-scale integration of distributed energy resourcesApplied Energy
Towards the Power Synergy Hub (PSHub): Coordinating the energy dispatch of super grid by modified Benders decompositionApplied Energy

2016

Estimation of Power system frequency response based on measured & simulated frequenciesIEEE Power and Energy Society General Meeting
Applying high performance computing to probabilistic convex optimal power flow2016 International Conference on Probabilistic Methods Applied to Power Systems, PMAPS 2016 - Proceedings
Implementing zonal pricing in distribution network: The concept of pricing equivalenceIEEE Power and Energy Society General Meeting

2015

A hierarchical dispatch structure for distribution network pricing2015 IEEE 15th International Conference on Environment and Electrical Engineering, EEEIC 2015 - Conference Proceedings

Keywords for Specialisation:

Electrical and Computer Engineering

Automatic Control Systems

Renewable energy

Electricity Market

Battery Energy Storage System

Thermoelectricity

Artificial Intelligence