In this paper, the battery energy storage technology is applied to the traditional EV (electric vehicle) charging piles to build a new EV charging pile with integrated charging, discharging, and storage; Multisim software is used to build an EV charging model in order to simulate the charge control guidance module.
The energy storage charging pile achieved energy storage benefits through charging during off-peak periods and discharging during peak periods, with benefits ranging from 699.94 to 2284.23 yuan (see Table 6), which verifies the effectiveness of the method described in this paper.
The results of the analyses show that the proposed method can not only save the time cost of EV users waiting for charging, but also effectively take into account the utilization rate of charging piles. References is not available for this document. Need Help?
Based Eq. , to reduce the charging cost for users and charging piles, an effective charging and discharging load scheduling strategy is implemented by setting the charging and discharging power range for energy storage charging piles during different time periods based on peak and off-peak electricity prices in a certain region.
The simulation results of this paper show that: (1) Enough output power can be provided to meet the design and use requirements of the energy-storage charging pile; (2) the control guidance circuit can meet the requirements of the charging pile; (3) during the switching process of charging pile connection state, the voltage state changes smoothly.
Since the smart charging piles are generally deployed in complex environments and prone to failure, it is significant to perform efficient fault diagnosis and timely maintenance for them.
The energy storage charging pile achieved energy storage benefits through charging during off-peak periods and discharging during peak periods, with benefits ranging …
This paper addresses the setting of electric vehicle charging piles in public parking lots, and establishes a multi-agent-based simulation model to simulate the driver''s …
In this paper, the battery energy storage technology is applied to the traditional EV (electric vehicle) charging piles to build a new EV charging pile with integrated charging, …
At the current stage, scholars have conducted extensive research on charging strategies for electric vehicles, exploring the integration of charging piles and load scheduling, …
Secondly, the analysis of the results shows that the energy storage charging piles can not only improve the profit to reduce the user''s electricity cost, but also reduce the impact …
and the battery of the electric vehicle can be used as the energy storage element, and the electric energy can be fed back to the power grid to realize the bidirectional flow of the energy. Power …
charging pile, seven maintenance times are needed; (2) Even if the charging pile is still in normal condition, it needs to be replaced in order to achieve the maximum profits for the charging …
The results of the analyses show that the proposed method can not only save the time cost of EV users waiting for charging, but also effectively take into account the utilization rate of charging …
The experimental results show that the accuracy of this method in preventive maintenance decision-making for electric vehicle charging piles can reach 98%, with an average preventive maintenance decision-making time of …
Since the smart charging piles are generally deployed in complex environments and prone to failure, it is significant to perform efficient fault diagnosis and timely maintenance …
Since the smart charging piles are generally deployed in complex environments and prone to failure, it is significant to perform efficient fault diagnosis and timely maintenance …
In recent years, the world has been committed to low-carbon development, and the development of new energy vehicles has accelerated worldwide, and its production and …
The "light storage and charging" integrated charging station integrates multiple technologies such as photovoltaic power generation, energy storage and charging piles. It can not only supply green electric energy for …
When considering a DC charging system, choosing a reliable provider like Ruituo is paramount. Their high-quality DC charging piles offer optimal performance, safety …
In this paper, the battery energy storage technology is applied to the traditional EV (electric vehicle) charging piles to build a new EV charging pile with integrated charging,...
The experimental results show that the accuracy of this method in preventive maintenance decision-making for electric vehicle charging piles can reach 98%, with an …
Processes 2023, 11, 1561 2 of 15 of the construction of charging piles and the expansion of construction scale, traditional charging piles in urban centers and other places with …
60 kW fast charging piles. The charging income is divided into two parts: (1) Electricity charge: it is charged according to the actual electricity price of charging pile, namely the industrial TOU …
The proposed method reduces the peak-to-valley ratio of typical loads by 52.8 % compared to the original algorithm, effectively allocates charging piles to store electric power …
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 times, to …