EV Charging Station Electrical Safety Solution
97.3% ArcIdentifyAccuracy · 30Day Hazard Early Warning
256Point/Periodic High-Frequency Sampling+AIHarmonic Fingerprint Analysis,AchieveCharging PileLeakage/Arc/Temperature/HarmonicFull Parameter Monitoring,UpgradeSafety ManagementfromPassiveAlarmUpgrade toActive Prevention
The EV Charging Station Electrical Safety Solution is an electrical safety monitoring system developed by FEXLINK to charging piles and charging shed scenarios. The system monitors charging pile Leakage current, insulation impedance, cable temperature, and other parameters in real-time, automatically alarming when anomalies are detected, assisting operators in timely response, ensuring charging safety.
Solution Architecture
Architecture
Core Functions
Core Functions
Charging PileLeakageCurrentReal-TimeMonitoring
High PrecisionLeakageCurrentSensor,AC/DCCompatible, 1mA-Level Resolution
Arc Fault Detection & Alarm
Series/ParallelArcIdentify,UL 1699BStandard,97.3%Accuracy
Harmonic Fingerprint Analysis
256Point/Periodic High-Frequency Sampling,AIDeep LearningHarmonic FeatureIdentify
Joint Wireless Temperature Monitoring
ESTWirelessSensor,-40℃~+200℃,±0.5℃Precision
Three-Phase UnbalanceSmart Diagnosis
ESBReal-TimeCalculationUnbalance,WarningNeutral LineOverload
CloudCentralizedManagement
Multi-Site Centralized Management,Tiered Alarm Push toAPP/SMS/EmailBox
Customer Cases
Case Studies
Large Centralized Charging Station
Charging StationElectrical Fire Accident Reduction90%,O&MCostReduction60%
Bus DepotCharging Pile
Bus DepotCharging PileFaultDowntimeReduction70%,Insurance Cost Reduction30%