Abstract: In order to study the ability of microgrid to absorb renewable energy and stabilize peak and valley load, This paper considers the operation modes of wind power, photovoltaic power, building energy consumption, energy storage, and electric vehicle charging piles under different climatic conditions, and analyzes the modeling and analysis of the "Wind …
Assuming there are T charging piles in the charging station, the power of single charging pile is p, the number of grid charging pile is S, and the number of storage charging pile is R. For this reason, the maximum power provided by the grid to the charging station is quantified as S, which means S EVs can be charged at the same …
Different from fixed charging, for mobile charging, as shown in the right panel in Fig. 1, a user can order a mobile charging pile through an APP on his/her smartphone; when the demand is received by the data center, immediately a dispatch order will be delivered to the pile center, and the mobile charging pile (which consists of a …
A comprehensive review on isolated and non- ...
Firstly, the characteristics of electric load are analyzed, the model of energy storage charging piles is established, the charging volume, power and charging/discharging timing constraints in the ...
DOI: 10.1016/j.ijepes.2021.107579 Corpus ID: 244222207; Electric vehicle charging schedule considering shared charging pile based on Generalized Nash Game @article{Chen2022ElectricVC, title={Electric vehicle charging schedule considering shared charging pile based on Generalized Nash Game}, author={Jie Chen and Xiaoqing …
Abstract: Aiming at short-term high charging power, low load rate and other problems in the fast charging station for pure electric city buses, two kinds of energy storage (ES) configuration are considered. One is to configure distributed energy storage system (ESS) for each charging pile. Second is to configure centralized ESS for the entire charging …
AMA Style. Li Z, Wu X, Zhang S, Min L, Feng Y, Hang Z, Shi L. Energy Storage Charging Pile Management Based on Internet of Things Technology for Electric Vehicles.
2. Considering the optimization strategy for charging and discharging of energy storage charging piles in a residential community. In the charging and discharging process of the charging piles in the community, due to the inability to precisely control the charging time periods for users and charging piles, this paper divides a day into 48 time …
The performance degradation of lithium-ion batteries (LiB) at low temperatures, as well as variability among batteries after battery grouping, limit the …
The rapid development of electric vehicles, in addition to strengthening technical research, improve battery life, convenient charging facilities is very necessary. At present, for electric vehicle users, the biggest obstacle to install charging piles in residential parking spaces is from property, and property companies generally refuse to install charging piles for …
However, due to the complex and diverse environment in which the charging pile is located, it is easy to cause damage such as damage to electrical protection cover in high temperatures, high humidity, and other harsh environments, resulting in pollution and corrosion of electrical terminals, affecting normal electricity …
The MHIHHO algorithm optimizes the charging pile''s discharge power and discharge time, as well as the energy storage''s charging and discharging rates and …
Research and Application of New Energy Electric Vehicle . Charging Technology Development. Zhai Naichua. n. Zibo Vocational . Institute, ... efforts in energy storage technology, pure electric vehicles and plug-in hybrid electric vehicles have ... with power grid companies and install charging piles in designated parking spaces, …
Introduction. Clean and efficient electric vehicles (EVs) are of great significance to solve the environmental and energy problems, EVs minimize GHG emissions by 50–60% as associated with IC (internal combustion) engines in the EU''s current electricity mix in Ref. [1], and electric vehicles inclusion allows benefits up to 67% in …
By constructing a recognition model of the electricity stealing behavior of a charging pile, the purpose of anti-stealing electricity from a charging pile is achieved. Tan et al. (2020) proposed an integrated weighting-Shapley method to allocate the benefits of a distributed photovoltaic power generation vehicle shed and energy storage charging ...
Based on this, combining energy storage technology with charging piles, the method of increasing the power scale of charging piles is studied to reduce the waiting time for …
Download Citation | On Apr 7, 2021, Shuxuan Song and others published Study on Parallel Current Sharing Technology of Power Module in DC Charging Pile for Electric Vehicle | Find, read and cite ...
Research on multi-sensor-based online inspection technology for electric vehicle charging pile transfer type equipment October 2023 Applied Mathematics and Nonlinear Sciences 9(1)
Electric vehicles can effectively make use of the time-of-use electricity price to reduce the charging cost. Additionally, using grid power to preheat the battery before departure is particularly important for improving the vehicle mileage and reducing the use cost. In this paper, a dynamic programming algorithm is used to optimize the battery …
Therefore, for virtual power plants, this paper considers the photovoltaic power generation consumption rate and energy storage state of charge; and analyzes its system structure …
Read the latest articles of Journal of Energy Storage at ScienceDirect , Elsevier''s leading platform of peer-reviewed scholarly literature ... select article Improving the performance of a PV-RO brackish water desalination plant in Egypt using solar thermal feed preheating technology. ... select article A comparative study of real-time ...
In addition, as concerns over energy security and climate change continue to grow, the importance of sustainable transportation is becoming increasingly prominent [8].To achieve sustainable transportation, the promotion of high-quality and low-carbon infrastructure is essential [9].The Photovoltaic-energy storage-integrated …
New energy electric vehicles will become a rational choice to achieve clean energy alternatives in the transportation field, and the advantages of new energy electric vehicles rely on high energy storage density batteries and efficient and fast charging technology. This paper introduces a DC charging pile for new energy electric vehicles. The DC …
Abstract. This paper puts forward the dynamic load prediction of charging piles of energy storage electric vehicles based on time and space constraints in the Internet of Things environment, which can improve the load prediction effect of charging piles of electric vehicles and solve the problems of difficult power grid control and low …