scholarly journals Optimization Framework for Solar Energy Integrated Resilient Distribution Grid

2021 ◽  
Author(s):  
Bo Chen ◽  
Shijia Zhao ◽  
Chen Chen ◽  
Zhaoyu Wang ◽  
Arif Anmar ◽  
...  
Keyword(s):  
Solar Energy ◽  
Distribution Grid ◽  
Optimization Framework

scholarly journals Design and Sizing of Mobile Solar Photovoltaic Power Plant to Support Rapid Charging for Electric Vehicles

Energies ◽  
2019 ◽  
Vol 12 (18) ◽  
pp. 3579 ◽  
Author(s):  
Kameswara Satya Prakash Oruganti ◽  
Chockalingam Aravind Vaithilingam ◽  
Gowthamraj Rajendran ◽  
Ramasamy A
Keyword(s):  
Power Plant ◽  
Solar Energy ◽  
Electric Vehicles ◽  
Renewable Energy Sources ◽  
Solar Photovoltaic ◽  
Distribution Grid ◽  
Plug And Play ◽  
Photovoltaic Power ◽  
Fast Charging ◽  
Charging Stations

Existing DC fast-charging stations are experiencing power quality issues such as high harmonics in the line current, poor power factor in the input supply, and overloading of distribution transformers, due to the dynamic behavior of charging patterns when it is connected to the power grid. Most of the recent works involve the usage of renewable energy sources to mitigate the issues on the distribution grid. In order to design a mobile plug and play DC fast charging station, solar energy is the best and viable solution to carry out. In this paper, plug and play solar photovoltaic power plant to charge electric vehicles (EVs) is proposed and modelled using MATLAB/Simulink software. The proposed system can act as a mobile power plant. The controller allows the system to charge the battery, whenever there is abundant solar energy. Incoming EVs will be charged directly from the system battery where the charger acts as a rapid charging system. The proposed system can meet the concept of Solar Photovoltaic Rapid Charging Stations (SPRCS), which shows that 80% of charge can be fed to an EV in 10.25 s.

scholarly journals A proposed algorithm to detemine hosting capacity of distribution network

2020 ◽  
pp. 1-5
Author(s):  
Le Hong Lam, Nguyen Huu Hieu, Tran Tan Vinh Le
Keyword(s):  
Solar Energy ◽  
Iterative Algorithm ◽  
Distribution Network ◽  
Excess Energy ◽  
Distribution Grid ◽  
Negative Effects ◽  
Distributed Resources ◽  
Power Company ◽  
Proposed Model ◽  
Rooftop Solar

Today, solar energy has great potential and is, therefore, being promoted for use not only in Vietnam but also worldwide. In particular, households with rooftop solar energy can sell excess energy to the power company, which is being noted for strong development. However, the development of rooftop solar will have some negative effects on the distribution grid if the selling capacity from households is too large. PV rooftop is a part of distributed resources. Thus the paper will discuss distributed resources in general. In this paper, an iterative algorithm that determines the maximum number of distributed resources that can penetrate into the grid is developed in the Matlab environment. The proposed model is tested with a simple distribution grid to determine the hosting capacity of the distribution grid.

Rendez vous with Saturn's rings

1984 ◽  
Vol 75 ◽  
pp. 743-759 ◽  
Author(s):  
Kerry T. Nock
Keyword(s):  
Solar Energy ◽  
Electric Propulsion ◽  
Power Source ◽  
Propulsion System ◽  
Low Thrust ◽  
Ring Plane ◽  
The Earth ◽  
Total Impulse ◽  
Saturn's Rings

ABSTRACTA mission to rendezvous with the rings of Saturn is studied with regard to science rationale and instrumentation and engineering feasibility and design. Future detailedin situexploration of the rings of Saturn will require spacecraft systems with enormous propulsive capability. NASA is currently studying the critical technologies for just such a system, called Nuclear Electric Propulsion (NEP). Electric propulsion is the only technology which can effectively provide the required total impulse for this demanding mission. Furthermore, the power source must be nuclear because the solar energy reaching Saturn is only 1% of that at the Earth. An important aspect of this mission is the ability of the low thrust propulsion system to continuously boost the spacecraft above the ring plane as it spirals in toward Saturn, thus enabling scientific measurements of ring particles from only a few kilometers.

On the Conservation of Solar Energy

1882 ◽  
Vol 13 (333supp) ◽  
pp. 5317-5317
Author(s):  
W. B. Carpenter
Keyword(s):  
Solar Energy

You say : Solar energy ? What do you mean ?

1999 ◽  
Vol 09 (PR3) ◽  
pp. Pr3-41-Pr3-46
Author(s):  
C. Royère
Keyword(s):  
Solar Energy
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