摘要
A mathematical model of automobile fuel economy was established and its computer simulation program was compiled. The simulator calculated the fuel economy of a EQ140 type of automobile. The simulation result coincides with that was obtained from the real automobile. Parameter sensitivity was analyzed. Automobile fuel economy was influenced by a variety of parameters and the mechanical efficiency and total quality of automobile are obvious ones. The rolling resistance coefficient, air resistance coefficient and frontal area have less influence.
| 源语言 | 英语 |
|---|---|
| 页（从-至） | 39-42 |
| 页数 | 4 |
| 期刊 | Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery |
| 卷 | 38 |
| 期 | 5 |
| 出版状态 | 已出版 - 5月 2007 |