Review of uncertainty modeling for optimal operation of integrated energy system

H Fan, C Wang, L Liu, X Li - Frontiers in energy research, 2022 - frontiersin.org
The operation of the integrated energy system will be affected by uncertainties, leading to
sub-optimal design decisions. Accurate and effective modeling of these uncertainties is …

The role of optimal transmission switching in enhancing grid flexibility: A review

M Numan, MF Abbas, M Yousif, SSM Ghoneim… - IEEE …, 2023 - ieeexplore.ieee.org
The integration of variable renewable energy sources (RES) into power grids has resulted in
a more complex operating environment for power system operators (SO), necessitating the …

[HTML][HTML] Renewable Hydrogen Energy Communities layouts towards off-grid operation

B Nastasi, S Mazzoni - Energy Conversion and Management, 2023 - Elsevier
Solar hydrogen technology, ie producing green hydrogen by electrolysis fed by solar panels,
is gaining attention as studies show it can compete with traditional electric batteries …

A Lagrange-multiplier-based reliability assessment for power systems considering topology and injection uncertainties

Z Liu, P Tang, K Hou, L Zhu, J Zhao… - IEEE transactions on …, 2023 - ieeexplore.ieee.org
With the expansion of power grids and the growth of renewable energy generation, more
uncertainties of topology (eg, components outages) and injection (eg, renewable energy …

A multi-state model for reliability assessment of integrated gas and power systems utilizing universal generating function techniques

M Bao, Y Ding, C Singh, C Shao - IEEE Transactions on Smart …, 2019 - ieeexplore.ieee.org
Large-scale adoption of gas-fired power plants (GPPs) significantly accelerates the
integration of power systems and natural gas systems (NGSs). Because the operation of …

A combined algorithm for cleaning abnormal data of wind turbine power curve based on change point grou** algorithm and quartile algorithm

X Shen, X Fu, C Zhou - IEEE Transactions on Sustainable …, 2018 - ieeexplore.ieee.org
There exist plenty of outliers in power curve of wind turbines, which is not conducive to the
follow-up information mining. Improving the wind power curve data quality of wind turbines …

Operational reliability of integrated energy systems considering gas flow dynamics and demand-side flexibilities

S Wang, J Zhai, H Hui, Y Ding… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The interdependency among the electricity, gas, heat, and cooling energy systems is ever-
increasing. The flexible energy utilization patterns on the demand side and gas flow …

Nodal reliability evaluation of interdependent gas and power systems considering cascading effects

M Bao, Y Ding, C Shao, Y Yang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
The ever-increasing utilization of natural gas has strengthened the interdependence
between power system and natural gas system (NGS). Due to the bidirectional interactions …

A DNN-based reliability evaluation method for multi-state series-parallel systems considering semi-Markov process

Y Bo, M Bao, Y Ding, Y Hu - Reliability Engineering & System Safety, 2024 - Elsevier
In order to evaluate the reliability of the multi-state series-parallel system considering semi-
Markov process (MSSPS-SMP), the integral equations have been utilized to calculate the …

A Lagrange multiplier based state enumeration reliability assessment for power systems with multiple types of loads and renewable generations

Z Liu, K Hou, H Jia, J Zhao, D Wang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
With the integration of multiple types of loads and renewable generations, the number of
system states significantly grows. As a result, running optimal power flow (OPF) to analyze a …