基本信息:
- 专利标题： 燃料喷射系统
- 专利标题（英）：FUEL INJECTION SYSTEM
- 申请号：CN201080010632.6 申请日：2010-02-05
- 公开(公告)号：CN102341580A 公开(公告)日：2012-02-01
- 发明人： 达里尔·威廉·海兰兹 , 特雷弗·李·弗莱彻
- 申请人： T·巴登哈德斯塔夫有限公司
- 申请人地址： 英国诺丁汉
- 专利权人： T·巴登哈德斯塔夫有限公司
- 当前专利权人： T·巴登哈德斯塔夫有限公司
- 当前专利权人地址： 英国诺丁汉
- 代理机构： 隆天国际知识产权代理有限公司
- 代理人： 张浴月; 张龙哺
- 优先权： 0901903.5 2009.02.05 GB
- 国际申请： PCT/GB2010/000218 2010.02.05
- 国际公布： WO2010/089568 EN 2010.08.12
- 进入国家日期： 2011-09-05
- 主分类号： F02D19/10
- IPC分类号： F02D19/10 ; F02D41/00 ; F02D41/40 ; F02D41/26
The present invention relates to a method for controlling the supply of a first fuel and a second fuel to an engine, which engine is fuelled by the first fuel only in a first mode of operation and by a mixture of the first fuel and the second fuel in a second mode of operation, the method comprising the steps of: 1) calculating the mass of first fuel Md required by the engine if running in the first mode; 2) calculating from the mass Md, the fuel energy Fe that the amount of mass Md would provide; 3) determining a minimum reduced amount of diesel fuel Fdmin with which it is desired to operate in the second mode; 4) calculating the amount of second fuel Msub, which together with the reduced amount of diesel fuel Fdmin will provide a fuel energy equivalent to Fe.