1 option
Improvement in PEMS performance for RDE testing at high and varying altitudes HORIBA, Limited
- Format:
- Book
- Conference/Event
- Author/Creator:
- Fukami, Shun, author.
- Conference Name:
- 2019 JSAE/SAE Powertrains, Fuels and Lubricants (2019-08-26 : Kyoto, Japan)
- Language:
- English
- Physical Description:
- 1 online resource cm
- Place of Publication:
- Warrendale, PA SAE International 2019
- Summary:
- RDE (Real Driving Emissions) by definition is performed under a wide range of conditions. Altitude, as well as temperature, is one of the boundary conditions that depends on the area where the test is performed, which will vary from country to country. These boundary conditions not only affect the exhaust emissions from the vehicle, they also affect the accuracy of the PEMS (Portable Emission Measurement System).The effect of barometric pressure changes on a PEMS was evaluated by altitude simulation chamber and means of an RDE test on Mt. Fuji. This paper describes the challenges for PEMS measurement with barometric pressure variations and the advanced system that has been developed to meet them
- Notes:
- Vendor supplied data
- Publisher Number:
- 2019-01-2200
- Access Restriction:
- Restricted for use by site license
The Penn Libraries is committed to describing library materials using current, accurate, and responsible language. If you discover outdated or inaccurate language, please fill out this feedback form to report it and suggest alternative language.