scholarly journals Sustainability economic study of the islands of the Azores archipelago using photovoltaic panels, wind energy and storage system

2020 ◽  
Vol 7 (1) ◽  
Author(s):  
Inês Melo ◽  
João Paulo Neto Torres ◽  
Carlos Alberto Ferreira Fernandes ◽  
Ricardo A. Marques Lameirinhas
Keyword(s):  
Wind Energy ◽  
Storage System ◽  
Economic Study ◽  
Photovoltaic Panels ◽  
Azores Archipelago ◽  
And Storage

scholarly journals Optimal Scheduling of Hybrid Pumped Hydro Storage System using Linear Programming

2019 ◽  
Vol 8 (2S8) ◽  
pp. 1575-1580
Keyword(s):  
Linear Programming ◽  
Wind Energy ◽  
Storage System ◽  
Operating Cost ◽  
Energy System ◽  
Optimal Scheduling ◽  
Solar Pv ◽  
Reservoir Volume ◽  
Wind Energy System ◽  
And Storage

This paper presents optimal scheduling of a gridconnected microgrid with grid, solar PV system, and wind energy system acting as sources and a local water reservoir actingas a storage system. Using mathematical models of solar PV, wind energy system, load profile, and pumped storage system, the optimization problem is formulated to minimize thedaily operating cost taking into account all the constraints. Using a modified linear programming algorithm based on varying price weight, an optimum schedule is obtained and the minimum operating cost is determined.Comparison of operating cost is carried out based on all possible combinations of available sources and storage system. Cases of maximum initial reservoir volume and minimum initial reservoir volume were considered for each combination of sources and storage system. Finally, by analyzing the simulation results and cost calculations, share of different renewable energy sources, grid, and storage system in meeting the load isobtained

Artificial intelligence-based nonlinear control of renewable energies and storage system in a DC microgrid

2021 ◽  
Author(s):  
Syeda Shafia Zehra ◽  
Aqeel Ur Rahman ◽  
Hammad Armghan ◽  
Iftikhar Ahmad ◽  
Umme Ammara
Keyword(s):  
Artificial Intelligence ◽  
Nonlinear Control ◽  
Storage System ◽  
Renewable Energies ◽  
Dc Microgrid ◽  
And Storage

scholarly journals Optimization of Network Carbon Capture and Storage System (CCS) Using Mathematical Approach

2015 ◽  
Vol 9 (7) ◽  
pp. 161
Author(s):  
David Licindo ◽  
Arinne Christin Paramudita ◽  
Renanto Handogo ◽  
Juwari Purwo Sutikno
Keyword(s):  
Carbon Capture ◽  
Storage System ◽  
Carbon Capture And Storage ◽  
Exact Result ◽  
Maximum Load ◽  
Mathematical Approach ◽  
Source To Sink ◽  
Storage Location ◽  
The Cost ◽  
And Storage

Carbon capture and storage (CCS) is one of the technologies to reduce greenhouse gas emissions (GHG) tocapture of CO2 from the flue gas of a power plant that typically use coal as a Source of energy and then store it ina suitable geological storage (in specific locations). In practice, these sites may not be readily available forstorage at the same time that the Sources (GHG producing) are operating which gives rise to multi – periodplanning problems. This study presents a mathematical approach by considering constraints limit flowratereceived by Sink, various time availability of Sink and Source and calculation with the purpose to determine theminimum cost network which is getting the maximum load that is exchanged from Source to Sink. Illustrativecase studies are given to demonstrate the application of mathematical models to obtained with the exact result ofthe exchange network from Source to Sink. Derived from network obtained from the calculation of theMaximum Load Source to Sink and results may vary in accordance with the limitations that exist in themathematical model. The case study has been prepared with 2 cases, first 6 Source and 3 Sink with value ofSource Load is greater than the amount available on the Sink. Also, second case is 2 Source and 5 Sinkwithvalue of Source Load is smaller than the amount available on the Sink. In addition, Case Studies tominimize the cost of pipeline construction and distribution of CO2 by plant and storage location determination inJava. Flowrate restriction factor that goes into Sink, Source and Sink establishment time and cost are taken intoaccount can affect the networks that can be exchanged from the Source to the Sink.

A Design of High Speed Data Acquisition and Storage System

2013 ◽  
Vol 367 ◽  
pp. 541-543
Author(s):  
Yun Peng Li
Keyword(s):  
Speech Recognition ◽  
High Speed ◽  
Storage System ◽  
Nand Flash ◽  
Flash Storage ◽  
Reading And Writing ◽  
Hardware Development ◽  
High Speed Data Acquisition ◽  
High Speed Data ◽  
And Storage

This article focuses on research and implementation of a kind of solid storage system that is based on NAND flash which can store the data with high speed and huge capacity. A design with quad 1.25Gsps ADC and flash storage array with 1TB is demonstrated in the paper. The design is applied widely in many fields such as radar, communication and speech recognition. The detail of hardware development is also introduced in the thesis. In addition, a method is discussed to approve the reading and writing bandwidth by parallel operations on multiple pieces of flash. By using the method, the data bandwidth is arrived 6GB/S.

Design and Research of Integrated PV and Storage Grid-Connected Generation System

2014 ◽  
Vol 1070-1072 ◽  
pp. 24-29
Author(s):  
Xiao Di Qin ◽  
Rong Rong Zhou ◽  
Lie Xia ◽  
Liang Hui Xu
Keyword(s):  
Energy Storage ◽  
System Integration ◽  
Tracking System ◽  
Storage System ◽  
Energy Storage System ◽  
Vanadium Redox Flow Battery ◽  
Generation System ◽  
Pv System ◽  
Design Scheme ◽  
And Storage

Based on practical project and application, the design scheme of small capacity of integrated PV and storage grid-connected generation system is presented in this paper. For demonstrative and experimental purpose in this project, it includes several typical PV modules, tracking system and grid-connected inverters. Entire design scheme covers system integration, grid-connected solution, PV array and bracket, monitoring system, energy storage system, and etc. Configuration and application prospect of energy storage system in grid-connected PV system are mainly introduced. The characteristics of lithium battery and vanadium redox flow battery, as well as their application in the field of distributed power generation are researched.

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