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| Document Title | Japanese proposal for a "temperature prediction method" for cold start tests | ||||||||
| Reference Number | HDH-13-07 | ||||||||
| Date |
19 Mar 2013
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| Source(s) | JASIC | ||||||||
| Rulemaking Area(s) | Heavy-duty Hybrids (HDH) and GTR No. 4 WHDC | ||||||||
| Meeting(s) | |||||||||
| Downloads | |||||||||
| UNECE server | .pdf format | ||||||||
| Excerpts from session reports related to this document | |||||||||
| HDH | Session 13 | 21-22 Mar 2013 |
4.2.3 Consideration on cold start Mr. Morita presented working paper HDH-13-07. In order to cope with the cold start test required in the gtr, TU Graz developed thermal models that may be used in the HILS process. JARI is proposing a simpler approach, which is based on adding a predicted temperature profile to the interface model. This would not require any changes to the current model, but cannot be used for temperature changes of battery or motor/generator. |
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