Results 51 to 60 of about 35,365 (198)

Coordination of smart inverter-enabled distributed energy resources for optimal PV-BESS integration and voltage stability in modern power distribution networks: A systematic review and bibliometric analysis

open access: yese-Prime: Advances in Electrical Engineering, Electronics and Energy
Integrating photovoltaic (PV) and battery energy storage systems (BESS) in modern power distribution networks presents opportunities and challenges, particularly in maintaining voltage stability and optimizing energy resources. This systematic review and
Olufunke Abolaji Balogun   +2 more
doaj   +1 more source

Safety-Integrated Online Deep Reinforcement Learning for Mobile Energy Storage System Scheduling and Volt/VAR Control in Power Distribution Networks

open access: yesIEEE Access, 2023
In coupled power distribution and transportation (CPT) system, a joint scheduling framework for mobile energy storage systems (MESSs) and Volt/VAR control (VVC) ensures reliable power distribution grid operations while supporting electric vehicle loads ...
Soi Jeon   +2 more
doaj   +1 more source

A virtual power plant model for time-driven power flow calculations [PDF]

open access: yes, 2017
This paper presents the implementation of a custom-made virtual power plant model in OpenDSS. The goal is to develop a model adequate for time-driven power flow calculations in distribution systems.
Guerra Sánchez, Luis Gerardo   +1 more
core   +2 more sources

Research on Power Supply Scheme of Electrical Submersible Pump Fed by Inverter Based on Long Cable

open access: yesMATEC Web of Conferences, 2019
Electrical submersible pump (ESP) require remote operation of inverter via a long cable. The conventional control algorithm of inverter does not operate effectively.
Deng Yonghong, Liang Zhishan
doaj   +1 more source

Three-Level T-Type Inverter Fault Diagnosis and Tolerant Control Using Single-Phase Line Voltage

open access: yesIEEE Access, 2020
This study combines extension theory and chaos theory to create a three-level T-type inverter fault diagnosis system that uses single-phase line voltage signals.
Kuei-Hsiang Chao   +2 more
doaj   +1 more source

Message Queuing Telemetry Transport Communication Infrastructure for Grid-Connected AC Microgrids Management

open access: yesEnergies, 2021
In a context with an increasing number of non-traditional power sources, smart inverters function as the main interfaces between distributed energy resources (DERs) and the power bus.
Babak Arbab-Zavar   +3 more
doaj   +1 more source

Distribution System Voltage Management and Optimization for Integration of Renewables and Electric Vehicles: Research Gap Analysis [PDF]

open access: yes, 2013
California is striving to achieve 33% renewable penetration by 2020 in accordance with the state’s Renewable Portfolio Standard (RPS). The behavior of renewable resources and electric vehicles in distribution systems is creating constraints on the ...
Arghandeh, Reza   +4 more
core  

Extremum Seeking control of smart inverters for VAR compensation [PDF]

open access: yes2015 IEEE Power & Energy Society General Meeting, 2015
Reactive power compensation is used by utilities to ensure customer voltages are within pre-defined tolerances and reduce system resistive losses. While much attention has been paid to model-based control algorithms for reactive power support and Volt Var Optimization (VVO), these strategies typically require relatively large communications ...
Arnold, Daniel   +4 more
openaire   +2 more sources

Adaptive Online-Learning Volt-Var Control for Smart Inverters Using Deep Reinforcement Learning

open access: yesEnergies, 2021
The increasing penetration of the power grid with renewable distributed generation causes significant voltage fluctuations. Providing reactive power helps balancing the voltage in the grid.
Kirstin Beyer   +4 more
doaj   +1 more source

Overview of increasing the penetration of renewable energy sources in the distribution grid by developing control strategies and using ancillary services [PDF]

open access: yes, 2014
Increasing the renewables energy resources in the distribution network is one of the main challenges of the distributed system operator due to instability, power quality and feeder capacity problems. This paper proposes a solution for further penetration
Bozalakov, Dimitar   +3 more
core  

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