| 发明名称 | System and method of vector drive control for a mining machine | ||
| 摘要 | A method of controlling a digging operation of an industrial machine, the industrial machine including a dipper and an actuator. The method including determining a force associated with the actuator; determining a dig force vector for the dipper based on the force associated with the actuator, the dig force vector including a dig force angle and a dig force magnitude; determining a characteristic of the industrial machine; and controlling, using a processor, the dig force vector based on the characteristic of the industrial machine, the dig force vector being controlled by controlling at least one of the force associated with the actuator and an angle of the dipper. | ||
| 申请公布号 | US9506221(B2) | 申请公布日期 | 2016.11.29 |
| 申请号 | US201514834799 | 申请日期 | 2015.08.25 |
| 申请人 | Harnischfeger Technologies, Inc. | 发明人 | Knuth Jason;Taylor Wesley P.;Lee Mooyoung |
| 分类号 | E02F9/20;E21C35/24;E02F9/26;E02F3/30;E02F3/43 | 主分类号 | E02F9/20 |
| 代理机构 | Michael Best & Friedrich LLP | 代理人 | Michael Best & Friedrich LLP |
| 主权项 | 1. A method of controlling a digging operation of an industrial machine, the industrial machine including a dipper and an actuator, the method comprising: determining a force associated with the actuator; determining a dig force vector for the dipper based on the force associated with the actuator, the dig force vector including a dig force angle and a dig force magnitude; determining a characteristic of the industrial machine; and controlling, using a processor, the dig force vector based on the characteristic of the industrial machine, the dig force vector being controlled by controlling at least one of the force associated with the actuator and an angle of the dipper. | ||
| 地址 | Wilmington DE US | ||