发明名称 |
Method and device for simulating an electrical/electronic load |
摘要 |
A method for simulating an effect of at least one electrical/electronic load includes: providing a controllable power supply unit that is connected to at least one terminal of a control unit; and simulating a first current theoretically flowing through a simulated load at the at least one terminal by drawing a second current from the control unit by the controllable power supply unit or impressing a third current on the control unit by the controllable power supply unit. |
申请公布号 |
US8768675(B2) |
申请公布日期 |
2014.07.01 |
申请号 |
US200612089470 |
申请日期 |
2006.10.06 |
申请人 |
Dspace Digital Signal Processing and Control Engineering GmbH |
发明人 |
Bracker Joerg;Dolle Marc |
分类号 |
G06F17/50 |
主分类号 |
G06F17/50 |
代理机构 |
Leydig, Voit & Mayer, Ltd. |
代理人 |
Leydig, Voit & Mayer, Ltd. |
主权项 |
1. A method for emulating an inductive load on an electronic control device using an emulation device comprising a processing device and a controllable power supply device, the controllable power supply device being configured to be operable as a current sink such that the controllable power supply device draws current from the control device and as a current source such that the controllable power supply supplies current to the control device, the method comprising:
calculating, using the processing device, a control variable for controlling the controllable power supply device based on a plurality of inductive load parameters corresponding to the inductive load being emulated, and applying the control variable to the controllable power supply device; and operating, based on the control variable, the controllable power supply device as a current sink and as a current source, wherein operating the controllable power supply as a current sink emulates the inductive load drawing current from the control device and wherein operating the controllable power supply as a current source emulates the inductive load supplying current to the control device. |
地址 |
Paderborn DE |