Collecting Timing Stats Efficiently: A Case Study in CCS Charging Performance
DEKRA, a global leader in charging infrastructure testing and certification, constantly seeks to enhance its testing portfolio with tools that allow more sophisticated insights of charging session data. In particular, when testing charging infrastructure for reliability and interoperability under different scenarios, a large amount of valuable data is collected and analyzed to provide useful insights. Recently, DEKRA was commissioned by a major Charge Point Operator (CPO) to perform end-to-end testing with a number of different charge points and electric vehicles. The goal was to establish a baseline for interoperability and reliability that includes the EV to EVSE communication and the entire end-to-end communication.
This case study shows how DEKRA used QualityLogic’s CCS Analyzer to improve charging session analysis (for both interoperability issues and timing statistics) by factors of 10x to 30x and meet their tight deadlines.