发明申请
US20140046519A1 METHOD AND APPARATUS FOR DETERMINING A SOLUTION TO A LINEAR CONSTRAINTS PROBLEM IN A MULTI-MODE POWERTRAIN SYSTEM
有权
用于确定解决方案到多模式动力系统系统中的线性约束问题的方法和装置
- 专利标题： METHOD AND APPARATUS FOR DETERMINING A SOLUTION TO A LINEAR CONSTRAINTS PROBLEM IN A MULTI-MODE POWERTRAIN SYSTEM
- 专利标题（中）： 用于确定解决方案到多模式动力系统系统中的线性约束问题的方法和装置
-
申请号： US13569929申请日： 2012-08-08
-
公开(公告)号： US20140046519A1公开(公告)日： 2014-02-13
- 发明人: Michael Glenn Diaz , Anthony H. Heap
- 申请人： Michael Glenn Diaz , Anthony H. Heap
- 申请人地址： US MI Detroit
- 专利权人： GM Global Technology Operations LLC
- 当前专利权人： GM Global Technology Operations LLC
- 当前专利权人地址： US MI Detroit
- 主分类号： B60W20/00
- IPC分类号： B60W20/00 ; G06F17/10 ; B60W10/11 ; B60W10/06 ; B60W10/08
摘要：
A method for operating a powertrain system includes determining an objective function for an object component of interest of the powertrain system. Constraints are determined for a plurality of independent variables and dependent variables. Permutations of the objective function are evaluated with reference to the independent variables and the dependent variables. The objective function is evaluated to determine maximum and minimum values for the objective function for each of the permutations. Overall minimum and maximum values for the objective function are determined based upon the maximum and minimum values for the objective function for each of the permutations. Operation of the powertrain system associated with the object component of interest is controlled based upon the overall minimum and maximum values for the objective function.
公开/授权文献
信息查询
