Results 91 to 100 of about 2,447,316 (351)

Optimal Power Flow Calculation Considering Large-Scale Photovoltaic Generation Correlation

open access: yesFrontiers in Energy Research, 2020
In order to analyze the impact of large-scale photovoltaic system on the power system, a photovoltaic output prediction method considering the correlation is proposed and the optimal power flow is calculated.
He Li   +4 more
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

Design and Control Strategy of an Integrated Floating Photovoltaic Energy Storage System

open access: yesJournal of Marine Science and Engineering
Floating photovoltaic (FPV) power generation technology has gained widespread attention due to its advantages, which include the lack of the need to occupy land resources, low risk of power limitations, high power generation efficiency, reduced water ...
Bowen Zhou   +4 more
doaj   +1 more source

Laboratory evaluation of a pilot cell battery protection system for photovoltaic applications [PDF]

open access: yes
An energy storage method for the 3.5 kW battery power system was investigated. The Pilot Cell Battery Protection System was tested for use in photovoltaic power systems and results show that this is a viable method of storage battery control.
Cataldo, R. L., Thomas, R. D.
core   +1 more source

Spiro‐Phenothiazine Hole‐Transporting Materials: Unlocking Stability and Scalability in Perovskite Solar Cells

open access: yesAdvanced Materials, EarlyView.
Fluorene‐functionalized spiro‐phenothiazine (PTZ‐Fl) exhibits strong Li+ affinity and thermal stability, enabling a PCE of 25.75% in small‐area cells and 22.07% in 25 cm2 modules. Under ISOS‐L3 conditions, PTZ‐Flbased devices retain over 80% efficiency after 1000 hours, demonstrating superior stability and scalability compared to spiro‐OMeTAD for next ...
Javier Urieta‐Mora   +17 more
wiley   +1 more source

Prediction of power generation and maintenance using AOC‐ResNet50 network

open access: yesIET Renewable Power Generation
With the continuous expansion of the photovoltaic industry, the application of solar photovoltaic power generation systems is becoming increasingly widespread.
Yueqiang Chu   +3 more
doaj   +1 more source

Photovoltaic Power Injection Control Based on a Virtual Synchronous Machine Strategy

open access: yesSensors
The increasing participation of photovoltaic sources in power grids presents the challenge of enhancing power quality, which is affected by the intrinsic characteristics of these sources, such as variability and lack of inertia.
Miguel Albornoz   +5 more
doaj   +1 more source

Photovoltaics for high capacity space power systems [PDF]

open access: yes
The anticipated energy requirements of future space missions will grow by factors approaching 100 or more, particularly as a permanent manned presence is established in space.
Flood, Dennis J.
core   +1 more source

Design a photovoltaic system based on maximum power point tracking under partial shading [PDF]

open access: yes, 2019
Photovoltaic systems have been given special attention given their long-term potential advantages. Solar panels can produce maximum power at specific operating points called maximum power points (MPP).
Ma’allin, Usama Abdullahi
core  

Active power control in a hybrid PV-storage power plant for frequency support [PDF]

open access: yes, 2017
The recent increase of intermittent power generation plants connected to the electric power grids may stress the operation of power systems. So, grid codes started considering these power plants should con- tribute to the grid support functions. Recently,
Aragüés Peñalba, Mònica   +3 more
core   +2 more sources

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