Results 191 to 200 of about 965,234 (263)
Some of the next articles are maybe not open access.

A novel peak shaving algorithm for islanded microgrid using battery energy storage system

Energy, 2020
The objective of this study is to propose a decision-tree-based peak shaving algorithm for islanded microgrid. The proposed algorithm helps an islanded microgrid to operate its generation units efficiently.
Moslem Uddin   +2 more
exaly   +2 more sources

Event-Triggered Updating Method in Centralized and Distributed Secondary Controls for Islanded Microgrid Restoration

IEEE Transactions on Smart Grid, 2020
This study proposes a cooperative secondary voltage and frequency control strategy to reduce the number of controller updates by using an event-triggered approach. The proposed approach is applied to the secondary control that will offset primary control
Tong Qian, Mohammad Shahidehpour
exaly   +2 more sources

Scheduling of energy management based on battery logistics in pelagic islanded microgrid clusters

International Journal of Electrical Power and Energy Systems, 2021
According to resource distribution, the pelagic islands can be divided into the load center island and resource-rich islands. Since the islanded microgrids are geographically isolated, an economical and feasible way of energy flow among islanded ...
Quan Sui, Zhengtian Li, Zhixun Wang
exaly   +2 more sources

Nonsingular terminal sliding mode controller for voltage and current control of an islanded microgrid

Electric Power Systems Research, 2020
This paper presents a robust and effective method for voltage and current control of an islanded microgrid. The effects of external disturbances and parametric uncertainties pose challenges in voltage and current control of islanded microgrids. Therefore,
M. T. Rizi, H. Eliasi
exaly   +2 more sources

Voltage and current control augmentation of islanded microgrid using multifunction model reference modified adaptive PID controller

International Journal of Electrical Power and Energy Systems, 2019
Future grids will consist of many small and large microgrids that will require complex control of grid interaction as well as islanding operation. This paper addresses the control of islanded microgrids under dynamic system conditions.
Subrata K Sarker   +2 more
exaly   +2 more sources

Sensitivity Region-Based Optimization for Maximizing Renewable Generation Hosting Capacity of an Islanded Microgrid

IEEE Transactions on Smart Grid, 2023
Renewable energy based distributed generators are key components in islanded microgrids. However, their power intermittency and uncertainty may impair power quality and cause system operating constraint violations.
Daichen Liu   +4 more
semanticscholar   +1 more source

Harmonic Transfer-Function-Based αβ-Frame SISO Impedance Modeling of Droop Inverters-Based Islanded Microgrid With Unbalanced Loads

IEEE transactions on industrial electronics (1982. Print), 2023
Impedance-based approachis generally studied for stability analysis of the power electronic converter-based system. Considering multiple-frequency coupling effects, in this article, we establish the harmonic transfer function (HTF) based αβ-frame ...
Jian Guo   +6 more
semanticscholar   +1 more source

Analysis and Mitigation of Low-Frequency Interactions Between the Source and Load Virtual Synchronous Machine in an Islanded Microgrid

IEEE transactions on industrial electronics (1982. Print), 2022
Source-side virtual synchronous machines (VSGs) and load-side VSMs (LVSM) are gradually utilized together in the microgrid to provide virtual inertia and damping.
Jian Guo   +6 more
semanticscholar   +1 more source

An Improved Voltage and Frequency Control for Islanded Microgrid Using BPF Based Droop Control and Optimal Third Harmonic Injection PWM Scheme

IEEE transactions on industry applications, 2022
Droop control is commonly used for primary control of island microgrids at the expense of voltage deviations. Furthermore, voltage and frequency restoration can be achieved using droop control along with the communication line. However, system complexity
M. Behera, L. Saikia
semanticscholar   +1 more source

Optimization of load dispatch strategies for an islanded microgrid connected with renewable energy sources

, 2021
This paper evaluates the design and optimization of an islanded hybrid microgrid for various load dispatch strategies by assessing the optimal sizing of each component, the power system responses and different cost analysis of the microgrid.
Md. Fatin Ishraque   +3 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy