A new version of COPERT (v5.7.1) has been officially released in September and can be downloaded from our website. The updated elements include changes in methodology, software, and bug corrections:
Methodological
- Updated emission factors of Euro 6 CNG passenger cars.
- Updated emission factors of Euro VI diesel buses.
- Updated emission factors of Euro VI diesel hybrid buses.
- Updated emission factors of non-exhaust emission factors.
Software
- Capability of alternative HDVs classification based on REG EU 2017/2400.
- Removal of CO2 correction.
- Improved labels of forms and headers.
Bugs
- Corrected cold start ratio of diesel Euro 6 cars for NOX & CO.
- Corrected cold start ratio of petrol-fueled cars and vans for VOC & CO.
- Corrected cold emissions of Euro 6 CNG passenger cars for SPN23.
- Minor corrections.
For more information, you can see COPERT Versions and COPERT wiki or contact us directly via Contact | EMISIA SA.