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Stochastic economic sizing and placement of renewable integrated energy system with combined hydrogen and power technology in the active distribution network [PDF]

open access: yesSci Rep
The current study concentrates on the planning (sitting and sizing) of a renewable integrated energy system that incorporates power-to-hydrogen (P2H) and hydrogen-to-power (H2P) technologies within an active distribution network. This is expressed in the
Ahad Faraji Naghibi   +4 more
semanticscholar   +2 more sources

Reliability of Active Distribution Network Considering Uncertainty of Distribution Generation and Load

open access: yesElectronics, 2023
An active distribution network is an important development trend of the power grid with widespread use of the distributed generation. The reliability of the active distribution network is not negligible due to the uninterruptible power supply.
Yu-Ling He, Xuewei Wu
exaly   +2 more sources

A Deadbeat PI Controller With Modified Feedforward for PMSM Under Low Carrier Ratio

open access: yesIEEE Access, 2021
When the permanent magnet synchronous motor (PMSM) operates at low carrier ratio, the decoupling capability and dynamic performance of the proportional-integral (PI) controller are limited by the digitization delay.
Zhijian Zhang   +6 more
doaj   +1 more source

Cyber-Physical Interdependent Restoration Scheduling for Active Distribution Network via Ad Hoc Wireless Communication [PDF]

open access: yesIEEE Transactions on Smart Grid, 2022
This paper proposes a post-disaster cyber-physical interdependent restoration scheduling (CPIRS) framework for active distribution networks (ADN) where the simultaneous damages on cyber and physical networks are considered.
Chong-Yu Wang   +4 more
semanticscholar   +1 more source

Backward Step-Up Control Strategy for Bidirectional LLC Resonant Converter

open access: yesEnergies, 2022
An LLC resonant converter has the advantages of simple structure and soft switching. It can enable bidirectional power transmission, but it is difficult to realize a normalized gain greater than one under backward mode (backward step-up mode).
Jingkai Niu   +5 more
doaj   +1 more source

Meta-Learning Based Voltage Control for Renewable Energy Integrated Active Distribution Network Against Topology Change

open access: yesIEEE Transactions on Power Systems, 2023
This letter presents a meta-learning based voltage control strategy for renewable energy integrated active distribution network. The multiple interference self-supervised method is first applied to extract features from unlabeled data. Then, an efficient
Yincheng Zhao   +5 more
semanticscholar   +1 more source

Active distribution network operational optimization problem: A multi-objective tuna swarm optimization model

open access: yesApplied Soft Computing, 2023
38 This study proposes multi-objective tuna swarm optimization through multi-objective 39 transformation, initialization improvement and population variation for active distribution 40 network (ADN).
Ling-Ling Li   +3 more
semanticscholar   +1 more source

Online Estimation of Internal Short Circuit Resistance for Large-Format Lithium-Ion Batteries Combining a Reconstruction Method of Model-Predicted Voltage

open access: yesWorld Electric Vehicle Journal, 2022
The resistance of the internal short-circuit (ISC) has a potential evolution trend accompanied by an increasing safety risk. Thus, an accurate online resistance estimation for the ISC is crucial for evaluating its safety risk and taking staged handling ...
Anci Chen   +4 more
doaj   +1 more source

Multi-Objective Optimization Scheduling of Active Distribution Network Considering Large-Scale Electric Vehicles Based on NSGAII-NDAX Algorithm

open access: yesIEEE Access, 2023
With the rapid growth of electric vehicle (EV) ownership, the problem of increased peak loads on distribution networks due to large-scale EV integration needs to be addressed.
Jing-Wen Chen   +4 more
semanticscholar   +1 more source

Coordinated planning method considering flexible resources of active distribution network and soft open point integrated with energy storage system

open access: yesIET Generation, Transmission & Distribution, 2023
Faced with the uncertainty of wind and photovoltaic power output and load fluctuation caused by the increase of new energy penetration in active distribution network, the demand for operational flexibility and the construction demand for flexible ...
Zitong Huang   +3 more
semanticscholar   +1 more source

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