[分享]明锐1.8TSI功率扭矩性能

elabman

<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">以下资料为网上搜集而来，与明锐车友分享：</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">功率曲线：</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US"><font face="Times New Roman">1</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">、初段提速：明锐</span><span lang="EN-US"><font face="Times New Roman">1.8TFSI</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">发动机：当转速达到</span><span lang="EN-US"><font face="Times New Roman">1000</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">转时，功率大约</span><span lang="EN-US"><font face="Times New Roman">18KW</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">；</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US"><font face="Times New Roman">2</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">、中段加速：明锐</span><span lang="EN-US"><font face="Times New Roman">1.8TFSI</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">发动机：随着转速的不断增加，功率在</span><span lang="EN-US"><font face="Times New Roman">5000</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">转时达到峰值</span><span lang="EN-US"><font face="Times New Roman">&nbsp; 118KW</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">；</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US"><font face="Times New Roman">3</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">、加速后期：明锐</span><span lang="EN-US"><font face="Times New Roman">1.8TFSI</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">发动机中速提速连惯性好，功率几乎是平稳的上涨，直接攀升至最大值，达到功率峰值后仍保持至</span><span lang="EN-US"><font face="Times New Roman">6200</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">转；</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US"><p><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';"></span></p></span></p><p><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';"></span></p><p></p><p><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';"></span></p><p></p><p><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';"></span></p><p></p><p><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';"></span></p><p></p><p><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">扭矩曲线：</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US"><p><font face="Times New Roman"></font></p></span></p><p><font face="Times New Roman"></font></p><p></p><p><font face="Times New Roman"></font></p><p></p><p><font face="Times New Roman"></font></p><p></p><p><font face="Times New Roman"></font></p><p></p><p><font face="Times New Roman"></font></p><p></p><p><font face="Times New Roman"></font></p><p></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US"><font face="Times New Roman">1</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">、初段提速：明锐</span><span lang="EN-US"><font face="Times New Roman">1.8TFSI</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">发动机：转速达到</span><span lang="EN-US"><font face="Times New Roman">1000</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">转时，扭矩为</span><span lang="EN-US"><font face="Times New Roman">160NM</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">；</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US"><font face="Times New Roman">2</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">、中段加速（涡轮增压启动）：明锐</span><span lang="EN-US"><font face="Times New Roman">1.8TFSI</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">发动机：</span><span lang="EN-US"><font face="Times New Roman">1500</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">－</span><span lang="EN-US"><font face="Times New Roman">4200</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">转时，涡轮增压启动，扭矩保持在</span><span lang="EN-US"><font face="Times New Roman">250NM</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">峰值，中速加速性表现好。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US"><font face="Times New Roman">3</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">、加速后期（涡轮增压停止）：明锐</span><span lang="EN-US"><font face="Times New Roman">1.8TFSI</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">发动机：</span><span lang="EN-US"><font face="Times New Roman">4200</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">转后，扭矩急剧下降；</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US"></span></p><p></p><p>&nbsp;明锐1.8TSI功率扭矩曲线图：</p>

[原创]明锐1.8TSI功率扭矩性能

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[此贴子已经被作者于2007-8-4 9:29:45编辑过]

OctaviaMan

<p>好贴！</p><p>可以理解最经济的转速是3800吗？</p>

阿五

慢慢研究 :lol :lol

elabman

我大概解释一下：横坐标表示发动机的转速/每分钟，左侧纵坐标表示发动机的输出功率，右侧纵坐标表示发动机的扭矩。从图上看（而不是厂家公布的数据），转速在1500~4200范围内时，发动机的扭矩达到最大值250Nm，转速在4800~6200范围内时，发动机功率达到最大值118kW。这仅仅是就图论事。