Results 1 to 10 of about 2,113,682 (278)

Resiliency planning of distribution network using of active distribution network partitioning. [PDF]

open access: yesHeliyon
Today, micro-grids (MGs) include all kinds of energy storage systems (ESSs), wind turbines (WTs), photovoltaic (PV), combined heat and power (CHP), etc., also demand response are active on the demand side. In this paper, single-level robust methods for partitioning and planning the active distribution network (ADN) into several MGs are presented ...
Khanavandi HA, Gandomkar M, Nikoukar J.
europepmc   +4 more sources

Measurement-Based Network Clustering for Active Distribution Systems [PDF]

open access: yesIEEE Transactions on Smart Grid, 2019
©2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component ...
Mehdi Monadi   +5 more
openaire   +6 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

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

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

A Novel Sequence-to-Sequence Prediction Model for Lithium-Ion Battery Capacity Degradation Based on Improved Particle Swarm Optimization

open access: yesBatteries, 2023
The state of health (SOH) evaluation and remaining useful life (RUL) prediction for lithium-ion batteries (LIBs) are crucial for health management. This paper proposes a novel sequence-to-sequence (Seq2Seq) prediction method for LIB capacity degradation ...
Dinghong Chen   +6 more
doaj   +1 more source

Active networks for efficient distributed network management [PDF]

open access: yesIEEE Communications Magazine, 2000
The emerging next generation of routers exhibit both high performance and rich functionality, such as support for virtual private networks and QoS. To achieve this, per-flow queuing and fast IP filtering are incorporated into the router hardware. The management of a network comprising such devices and efficient use of the new functionality introduce ...
D. Raz, Y. Shavitt
openaire   +1 more source

Asynchronous distributed voltage control in active distribution networks [PDF]

open access: yesAutomatica, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wang, Zhaojian   +4 more
openaire   +4 more sources

Seven-level inverter with switched capacitors

open access: yesThe Journal of Engineering, 2019
The seven-level (7L) inverter with a nearly sinusoidal output voltage is suitable for renewable energy conversion applications. A novel 7L inverter topology with switched capacitors is proposed here.
Xuezhi Wu   +5 more
doaj   +1 more source

Capacity Estimation of Serial Lithium-ion Battery Pack Using Dynamic Time Warping Algorithm

open access: yesIEEE Access, 2019
The existence of the consistency degradation of the battery pack hinders the accurate estimation of pack capacity and cell capacity in the battery pack. The paper focuses on the capacity estimation of cells in the serial battery pack.
Yang Liu   +5 more
doaj   +1 more source

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