发明名称 |
Method for current control in a direct voltage network of a direct voltage converter and a direct voltage converter |
摘要 |
A method for the control of a first current in a first direct voltage network which is connected to a direct voltage converter, wherein energy is transmitted between the first and a second direct voltage network via a transformation unit of the direct voltage converter, wherein a current control is provided for the control of a second current in the second direct voltage network. A second current setpoint is determined from a first current setpoint of the first direct voltage network based on a transfer function of the transformation unit, which second current setpoint is fed to the current control and therefore, due to the transformation ratio of the transformation unit, a first actual current of the current-control-free direct voltage network is controlled. |
申请公布号 |
US9124179(B2) |
申请公布日期 |
2015.09.01 |
申请号 |
US201213714029 |
申请日期 |
2012.12.13 |
申请人 |
Robert Bosch GmbH |
发明人 |
Knorpp Thomas |
分类号 |
B60L11/00;H02M3/22;B60L11/14;H02J1/04;G05F1/10 |
主分类号 |
B60L11/00 |
代理机构 |
Michael Best & Friedrich LLP |
代理人 |
Michael Best & Friedrich LLP |
主权项 |
1. A method for controlling a first current in a first direct voltage network which is connected to a direct voltage converter, the method comprising:
transmitting energy between the first and a second direct voltage network by means of a transformation unit of the direct voltage converter, providing a current control for the control of a second current in the second direct voltage network, determining a second current setpoint from a first current setpoint of the first direct voltage network based on a transfer function of the transformation unit, which second current setpoint is fed to the current control and therefore the first current of the first direct voltage network is controlled. |
地址 |
Stuttgart DE |