Solar Photovoltaic Microgrid Simulation Platform for Energy Management Testing

2019 ◽  
Author(s):  
Adel Merabet ◽  
Rupak Kanti Dhar
Keyword(s):  
Energy Management ◽  
Simulation Platform ◽  
Solar Photovoltaic

scholarly journals Research on the Multi-Energy Management Strategy of the Electric Drive System of a Tracked Bulldozer

2016 ◽  
Vol 2016 ◽  
pp. 1-13 ◽  
Author(s):  
Ming Pan ◽  
Jun Yan ◽  
Qunzhang Tu ◽  
Chengming Jiang
Keyword(s):  
Energy Management ◽  
Electric Drive ◽  
Power Distribution ◽  
Management Strategy ◽  
Drive System ◽  
Simulation Platform ◽  
Real Time Control ◽  
Energy Management Strategy ◽  
Power Requirement ◽  
Electric Drive System

The multi-energy management strategy of electric drive system of tracked bulldozer was researched. Firstly, based on power requirement of typical working condition of a tracked bulldozer, the power distribution strategy for three energy sources in the front power chain was proposed by using wavelet theory and fuzzy control theory. Secondly, the electric drive system simulation platform was built in MATLAB/Simulink. At last, a driver-controller based HILS (hardware-in-the-loop simulation) platform was built and the multi-energy management strategy was verified. The HILS result shows that front power chain’s power output can meet the back power chain’s requirement, the engine-generator set works near the best fuel consumption curve, and the battery pack’s charge-discharge frequency and current are low. Thus the designed multi-energy management strategy can be used in real-time control of electric drive bulldozer.

scholarly journals Field-Validated Communication Systems for Smart Microgrid Energy Management in a Rural Microgrid Cluster

Energies ◽  
2021 ◽  
Vol 14 (19) ◽  
pp. 6329
Author(s):  
Hiranmay Samanta ◽  
Abhijit Das ◽  
Indrajt Bose ◽  
Joydip Jana ◽  
Ankur Bhattacharjee ◽  
...  
Keyword(s):  
Real Time ◽  
Energy Management ◽  
Communication Systems ◽  
Renewable Energy Sources ◽  
Distribution Networks ◽  
Energy Sources ◽  
Practical Case ◽  
Solar Photovoltaic ◽  
Management Scheme ◽  
Smart Energy Management

This paper demonstrates a smart energy management scheme for solar photovoltaic-biomass integrated grid-interactive microgrid cluster system. Three interconnected microgrids were chosen as a cluster of microgrids for validation of the proposed community energy management scheme. In this work, a Global System for Mobile (GSM)-based bidirectional communication technique was adopted for real-time coordination among the renewable energy sources and loads. To realize the common phenomenon of local grid outage in rural distribution networks, a practical case study is designed in this work. The optimized scheduling of the energy sources and loadsof different microgrids and the distribution grid were implemented to ensure zero loss of power supply probability (LPSP) for dynamic load profiles. The laboratory-scale prototype of the proposed microgrid clustering was first developed in this work by establishing real-time communication among multiple energy sources and loads through different energymeters located at different places inside the academic campus. The field validation was performed with a microgrid cluster consisting of 45 kWP solar photovoltaic, 50 kVA biogas plant, community loads in a village. The developed smart energy management solution is a generalized one and applicable to satisfy scalable community energy demands as well.

scholarly journals Model Based Generation Prediction of SPV Power Plant Due to Weather Stressed Soiling

Energies ◽  
2021 ◽  
Vol 14 (17) ◽  
pp. 5305
Author(s):  
Saheli Sengupta ◽  
Aritra Ghosh ◽  
Tapas K. Mallick ◽  
Chandan Kumar Chanda ◽  
Hiranmay Saha ◽  
...  
Keyword(s):  
Power Plant ◽  
Energy Management ◽  
Power Plants ◽  
Economic Loss ◽  
Climatic Conditions ◽  
Photovoltaic System ◽  
Solar Photovoltaic ◽  
Dust Deposition ◽  
Photovoltaic Power ◽  
Single Location

Solar energy is going to be a major component of global energy generation. Loss due to dust deposition has raised a great concern to the investors in this field. Pre-estimation of this reduced generation and hence the economic loss will help the operators’ readiness for efficient and enhanced economic energy management of the system. In an earlier article, a physics–based model is proposed for assessment of dust accumulation under various climatic conditions which is validated by data of a single location. In this paper, the universality of this model is established and is used to demonstrate the effect of generation loss due to dust deposition and of cleaning. Variation in the soiling pattern due to climatic covariates has also been studied. Generation loss is calculated for Solar Photovoltaic power plants of different capacities at various locations in India. Finally this model has also been extended to predict the generation accounting for the soiling loss in Photovoltaic system. All the calculated and predicted results are validated with the measured values of the above plants.

scholarly journals Optimization Techniques for Energy handling System in a Microgrid

2020 ◽  
Vol 8 (5) ◽  
pp. 4050-4059
Keyword(s):  
Renewable Energy ◽  
Energy Management ◽  
Energy Flow ◽  
Management System ◽  
Renewable Energy Sources ◽  
Optimization Techniques ◽  
Energy Sources ◽  
Energy Management System ◽  
Solar Photovoltaic ◽  
Generation Cost

The energy from the renewable energy sources primarily depends on the geographical factors. Intermittency is a major issue for renewable energy sources which will result in comparatively high electricity generation cost and a proper need of an energy management system. In an intelligent era, the increasing penetration level of solar photovoltaic (PV) energy is becoming a tedious task. Hence, an energy management system is required to control the energy flow when there is more than one source connected. Real time energy management becomes challenging because of the time varying prices of electricity, mismatch of generation and demand etc. So, they are widely related to the optimization techniques. This paper explains a broader review of various challenges on integration of Renewable energy sources to the grid. Also, an extensive review of numerous approaches of Energy management system is given in this paper. Different optimization techniques are discussed along with its advantages and limitations for better and more optimized Energy management in the micro grid. A proper energy management system helps to decrease the electricity prices as well as increases the power system reliability. Also, improves the grid stability.

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