Crafting Multidimensional Nanocomposites: Functional Materials for Application in Energy Conversion, Energy Storage, and Optoelectronics

2016 ◽  
pp. 53-76
Author(s):  
James Iocozzia ◽  
Zhiqun Lin
Keyword(s):  
Energy Storage ◽  
Energy Conversion ◽  
Functional Materials

Energy storage in electrochemical capacitors: designing functional materials to improve performance

2010 ◽  
Vol 3 (9) ◽  
pp. 1238 ◽  
Author(s):  
Peter J. Hall ◽  
Mojtaba Mirzaeian ◽  
S. Isobel Fletcher ◽  
Fiona B. Sillars ◽  
Anthony J. R. Rennie ◽  
...  
Keyword(s):  
Energy Storage ◽  
Electrochemical Capacitors ◽  
Functional Materials ◽  
Improve Performance

scholarly journals Modeling and Coordinated Control Strategy of Large Scale Grid-Connected Wind/Photovoltaic/Energy Storage Hybrid Energy Conversion System

2015 ◽  
Vol 2015 ◽  
pp. 1-14 ◽  
Author(s):  
Lingguo Kong ◽  
Guowei Cai ◽  
Sidney Xue ◽  
Shaohua Li
Keyword(s):  
Energy Storage ◽  
Energy Conversion ◽  
Hybrid System ◽  
Control Strategy ◽  
Large Scale ◽  
Coordinated Control ◽  
Hybrid Energy ◽  
Conversion System ◽  
Energy Conversion System ◽  
Continuous Power

An AC-linked large scale wind/photovoltaic (PV)/energy storage (ES) hybrid energy conversion system for grid-connected application was proposed in this paper. Wind energy conversion system (WECS) and PV generation system are the primary power sources of the hybrid system. The ES system, including battery and fuel cell (FC), is used as a backup and a power regulation unit to ensure continuous power supply and to take care of the intermittent nature of wind and photovoltaic resources. Static synchronous compensator (STATCOM) is employed to support the AC-linked bus voltage and improve low voltage ride through (LVRT) capability of the proposed system. An overall power coordinated control strategy is designed to manage real-power and reactive-power flows among the different energy sources, the storage unit, and the STATCOM system in the hybrid system. A simulation case study carried out on Western System Coordinating Council (WSCC) 3-machine 9-bus test system for the large scale hybrid energy conversion system has been developed using the DIgSILENT/Power Factory software platform. The hybrid system performance under different scenarios has been verified by simulation studies using practical load demand profiles and real weather data.

Crafting nanoflower-built MnCo2S4 anchored to Ni foam as a prominent energy conversion and energy storage electrode for high-performance supercapacitor applications

2021 ◽  
Vol 43 ◽  
pp. 103155
Author(s):  
Bogale Abebe Mola ◽  
G. Mani ◽  
Sangaraju Sambasivam ◽  
Mohan Reddy Pallavolu ◽  
Ayman A. Ghfar ◽  
...  
Keyword(s):  
Energy Storage ◽  
Energy Conversion ◽  
High Performance ◽  
Ni Foam ◽  
Supercapacitor Applications

Energy Storage—Part I: Batteries and Energy Conversion Systems

2014 ◽  
Vol 102 (6) ◽  
pp. 936-938 ◽  
Author(s):  
Babu R. Chalamala ◽  
Ross Guttromson ◽  
Ralph D. Masiello
Keyword(s):  
Energy Storage ◽  
Energy Conversion ◽  
Energy Conversion Systems

Graphene-Based Hybrids for Energy Storage and Energy Conversion Applications

2018 ◽  
pp. 255-272
Author(s):  
Anju K. Nair ◽  
Sabu Thomas ◽  
M. S. Kala ◽  
Nandakumar Kalarikkal
Keyword(s):  
Energy Storage ◽  
Energy Conversion

scholarly journals A non-linear control strategy for a PV conversion system with energy storage

2021 ◽  
Vol 297 ◽  
pp. 01023
Author(s):  
Ghizlane Traiki ◽  
Abdelmounime El Magri ◽  
Rachid Lajouad ◽  
Omar Bouattane
Keyword(s):  
Energy Storage ◽  
Energy Conversion ◽  
Control Strategy ◽  
Sliding Mode ◽  
Maximum Power ◽  
Parameter Uncertainties ◽  
Control Approach ◽  
Power Extraction ◽  
Conversion System ◽  
Energy Conversion System

A nonlinear control of a PV Energy Conversion System (PVECS) with energy storage system and maximum power extraction is presented. The control strategy is designed in two steps. Firstly, a MPPT algorithm is designed to tracking the maximum power point in variable irradiations, battery state of charge (SOC) and load changes. Then, thanks to its many advantages such as simplicity against parameter uncertainties, a Sliding Mode Control approach (SMC) is applied to control the standalone PV energy conversion system. Finally, the performances of MPPT techniques and SMC controller in the closed loop are checked using the MATLAB/SIMULINK.

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