Stochastic planning of a multi-microgrid considering integration of renewable energy resources and real-time electricity market

SM Hakimi, A Hasankhani, M Shafie-khah… - Applied Energy, 2021 - Elsevier
This paper presents a stochastic planning algorithm to plan an operation of a multi-microgrid
(MMG) in an electricity market considering the integration of stochastic renewable energy …

Spatio-temporal wind speed prediction based on Clayton Copula function with deep learning fusion

Y Huang, B Zhang, H Pang, B Wang, KY Lee, J Xie… - Renewable energy, 2022 - Elsevier
Accurate prediction of wind speed plays an important role in increasing the power
generation of wind turbines and realizing efficient use of wind energy. However, due to the …

Surrogate-Assisted multi-objective probabilistic optimal power flow for distribution network with photovoltaic generation and electric vehicles

C Srithapon, P Fuangfoo, PK Ghosh… - IEEE …, 2021 - ieeexplore.ieee.org
The uncertainties of solar photovoltaics generation, electric vehicle charging demand, and
home appliances load are the major challenge of energy management planning in the …

A new wind speed scenario generation method based on principal component and R-Vine copula theories

HH Goh, G Peng, D Zhang, W Dai, TA Kurniawan… - Energies, 2022 - mdpi.com
The intermittent and uncertain properties of wind power have presented enormous obstacles
to the planning and steady operation of power systems. In this context, as an effective …

Controlled islanding resilience with high penetration of renewable energy resources

R Ma, S Basumallik… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Controlled islanding is a last-resort recovery scheme for preventing cascading failures.
Although effective, high levels of uncertainty from renewable energy resources challenge …

Bayesian estimation of copula parameters for wind speed models of dependence

SB Henderson, AH Shahirinia… - IET Renewable Power …, 2021 - Wiley Online Library
Modelling the uncertainty of wind speed is essential in power flow analysis. Having
abundant knowledge of the wind speed in an area is critical. A low volume of data can …

An adaptive Copula function-based framework for fault detection in semiconductor wafer fabrication

HW Xu, W Qin, YN Sun, YL Lv, J Zhang - Computers & Industrial …, 2024 - Elsevier
Wafer fabrication is a complex manufacturing system. Timely identification of the key
influencing factors associated with the cause of defects is critical to wafer yield …

[PDF][PDF] 计及时空相关性的分布式风电接入配电网风险评估

何昭辉, 曹锐, 周成, 刘海鹏 - 电力建设, 2021 - epjournal.csee.org.cn
随着分布式电源的大量接入, 为研究分布式风电的相关性对配电网风险的影响,
提出了一种计及时空相关性的分布式风电接入配电网风险评估方法. 首先, 考虑风电出力在不同 …

[HTML][HTML] Assessing Voltage Stability in Distribution Networks: A Methodology Considering Correlation among Stochastic Variables

Y Gao, S Li, X Yan - Applied Sciences, 2024 - mdpi.com
Distributed photovoltaic (PV) output exhibits strong stochasticity and weak adjustability. After
being integrated with the network, its interaction with stochastic loads increases the difficulty …

基于混合Copula 优化算法的风速预测方法研究

黄宇, 张冰哲, 庞慧珍, 徐璟, 刘磊, 王彪 - 太阳能学报, 2022 - epjournal.csee.org.cn
针对风电场中各风电机组风速之间存在的复杂时空相关性问题, 提出一种基于混合Copula
优化算法的风电场风速预测方法. 该方法首先分析单一Copula 函数拟合优度检验 …