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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 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.
Design of Energy Storage Charging Pile Equipment The main function of the control device of the energy storage charging pile is to facilitate the user to charge the electric vehicle and to charge the energy storage battery as far as possible when the electricity price is at the valley period.
On the one hand, the energy storage charging pile interacts with the battery management system through the CAN bus to manage the whole process of charging.
This study contributes a sustainable framework for the development and design of smart charging piles and related products, further promoting the adoption of green design principles and symmetry design concepts within the supporting infrastructure of new energy vehicles.
In this paper, the SAPAD-FQFD model is shown to play a significant role in enhancing the design activities regarding electric vehicle charging piles. The core of the SAPAD model lies in its focus on users’ emotions and potential needs, derived from their behavioral processes while using the product.
In this paper, the principle and security threats of charging protocol between charging piles and electric vehicles are depicted and analyzed. Furthermore, a fuzzy-based detection method is …
Recovering compression waste heat using latent thermal energy storage (LTES) is a promising method to enhance the round-trip efficiency of compressed air energy storage (CAES) systems.
and the advantages of new energy electric vehicles rely on high energy storage density batteries and ecient and fast charg-ing technology. This paper introduces a DC charging pile for new …
The electric vehicle charging pile can realize the fast charging of electric vehicles, and the battery of the electric vehicle can be used as the energy storage element, and the electric energy can …
A scaled-down automatic charging experiment platform is set up to verify the feasibility, fairness and real-time performance of the proposed OTM (One charging pile To …
In this study, to develop a benefit-allocation model, in-depth analysis of a distributed photovoltaic-power-generation carport and energy-storage charging-pile project was performed; the model was ...
The AC charging pile is the main energy supply facility for household electric vehicles, which uses a vehicle mounted charger to charge the power battery. ... Experiments …
For longer journeys, when drivers of electric vehicles need a charge on the road, the best solution is off-board ultra-fast chargers, which offer a short charging time for electric …
Utilizing new energy vehicle users as the research subject, the SAPAD model identifies six core user needs derived from the user''s behavioral process (i.e., good shape, …
This paper develops an intelligent, efficient, stable and reliable AC charging pile system. In order to achieve the goal of stability and reliability, the power supply uses a high …
A lot of researchers in China studied the charging pile of electric vehicle from its application, role and characteristics. Niu et al. reported a high-efficient self-charging power …
the construction background and significance of the smart photovoltaic energy storage charging pile, studies the design principle and implementation mode of the energy management …
The main controller coordinates and controls the charging process of the charging pile and the power supplement process when it is used as a mobile energy storage …
This paper focuses on safety assurance of rechargeable energy storage systems in electric vehicles, where our specific contributions are: (a) describing the functional 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 basic principle of V2G technology is to control the charging and discharging process of EVs so that during low load periods, the grid dispatches EVs for charging to store …
Simulation results show that based on the evaluation system and evaluation method in this paper, the comprehensive evaluation of the safety risk of electric vehicle charging pile can be …
PDF | Aiming at the charging demand of electric vehicles, an improved genetic algorithm is proposed to optimize the energy storage charging piles... | Find, read and cite all …
The analysis of the application scenarios of smart photovoltaic energy storage and charging pile in energy management can provide new ideas for promoting China''s energy transformation and …
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 …