Communities and Professional Associations

SEMITAN and CRMT find a solution to noise pollution.

PEMS & CEMS

Over time, the noise of buses in the city of Nantes became unbearable for its citizens. Passengers complained about the noise caused by the fans which cool down the engines of the Mercedes Citaro buses. To solve this, CRMT engineers developed OptimACC-Cooling, an intelligent fan speed control system. This system allowed SEMITAN to obtain a double advantage: noise reduction and lower fuel consumption!

How we do it

Marseille : Benchmark on fuels in partnership with FNTV

PEMS & CEMS

Passionate about research and analysis of atypical situations, CRMT's team of engineers and experts monitored and analyzed emissions from two coaches using CEMS technology. Discover the results of this comparative study between HVO / CNG and Diesel fuels.

How we do it

Projet Equilibre

PEMS & CEMS

1.5 million km, 15 trucks, 4 carriers, 2 years of experimentation with CRMT’s CEMS technology… That’s the Equilibre project in a few figures. This initiative, carried out with complete impartiality, made it possible to determine the influence of operating conditions on the polluting emissions, performance and consumtion of heavy goods vehicles operating with different fuels: diesel, gas, dual fuel. Discover the details of Equilibre project

How we do it

How to adapt an industrial tool for educational purposes?

PEMS & CEMS

This is the challenge shared by EXXO Test, CARA, INSA, Aragon Picasso High School and CRMT. The project consists on transforming CRMT's BEST simulation tool (HIL bench) into an educational model that will allow students who are passionate about the automotive sector to understand an engine's operation, measure deviations or redefine an ECU strategy that meets the requirements of the most recent standards.

All in a more fun and practical way!

The model BEST (bench HIL) is part of the projects of the platform 3PE

How we do it