Research Based on Improved CNN-SVM Fault Diagnosis of V2G Charging Pile
With the increasing number of electric vehicles, V2G (vehicle to grid) charging piles which can realize the two-way flow of vehicle and electricity have been put into the …
Research on a plug and play power quality test system for charging pile
As a power electronic device, the power quality problem of charging piles is prominent, which will affect the power grid and nearby equipments. Focosing on the problem …
Research on Detection and Fault Diagnosis Technology of Electric ...
Charging pile fault diagnosis instrument reads fault code diagnosis . ... Electric vehicles have been promoted worldwide because of their high energy efficiency and low …
Research on Power Supply Charging Pile of Energy …
Energy storage charging pile refers to the energy storage battery of differ ent capacities added a c-cording to the practical need in the traditional charging pile box.
Energy Storage Technology Development Under the Demand …
Charging pile energy storage system can improve the relationship between power supply and demand. Applying the characteristics of energy storage technology to the …
(PDF) Research on energy storage charging piles based on …
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 …
Discussion on Measurement and Monitoring of Charging Piles
Abstract: The development of new energy vehicles has driven the vigorous development of the charging pile industry. The mandatory verification system can ensure the accuracy and …
A DC Charging Pile for New Energy Electric Vehicles
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 …
IoT-Enabled Fault Prediction and Maintenance for Smart Charging …
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 …
Energy Storage Charging Pile Management Based on Internet of …
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, …
Photovoltaic energy storage charging pile
Charging system: The stored electrical energy is transferred to the battery of the electric vehicle through the charging pile. The charging system includes two modes: DC fast charging and AC …
Research on a plug and play power quality test system for …
As a power electronic device, the power quality problem of charging piles is prominent, which will affect the power grid and nearby equipments. Focosing on the problem …
VMD-LSSA-SVM Based Open-circuit Fault Diagnosis Method
Aiming at the problem of fault diagnosis of switching devices in DC/DC module of V2G charging pile, a diagnosis method based on fuzzy neural network is proposed.
Verification Scheme and System Design of Charging Pile Electric Energy …
PDF | On Jul 9, 2019, Xiaohui Li and others published Verification Scheme and System Design of Charging Pile Electric Energy Measurement | Find, read and cite all the research you need on …
Energy Storage Technology Development Under the Demand-Side …
Charging pile energy storage system can improve the relationship between power supply and demand. Applying the characteristics of energy storage technology to the …
Real-time fault monitoring method of charging pile based on …
The method proposed in this paper can make use of the real-time state parameters measured by the measuring equipment of the charging pile itself to judge its fault conditions, and provide …
Exploring best-matched embedding model and classifier for charging-pile …
The continuous increase of electric vehicles is being facilitating the large-scale distributed charging-pile deployment. It is crucial to guarantee normal operation of charging …
An electric vehicle charging pile fault diagnosis system using ...
Electric vehicle charging pile fault diagnosis (CPFD) technology has achieved rapid development and successfully implemented in the field of electric vehicle charging piles. …
Energy Storage Charging Pile Management Based on Internet of …
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 …
Design and Research on Test System of AC and DC Charging Pile …
The AC and DC charging pile test system is composed of programmable controls to complete the detection of various parameters of the charging pile. Design sample maintenance, program …
The Design of Electric Vehicle Charging Pile Energy Reversible
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 …