HIGH FREQUENCY EXCITATION SYSTEM
    1.
    发明申请
    HIGH FREQUENCY EXCITATION SYSTEM 有权
    高频激励系统

    公开(公告)号:US20070085133A1

    公开(公告)日:2007-04-19

    申请号:US11610091

    申请日:2006-12-13

    IPC分类号: H01L29/788

    摘要: A power module is adapted to be connected to a voltage source and to supply power to a load. The power module includes a switching bridge that includes a first power transistor and a second power transistor, a first gate controller for driving the first power transistor and a second gate controller for driving the second power transistor. The first gage controller includes a first gate transformer, and a leakage inductance of the first gate transformer forms a resonant circuit with an input capacitance of the first power transistor. The second gate controller includes a second gate transformer, and a leakage inductance of the second gate transformer forms a resonant circuit with an input capacitance of the second power transistor.

    摘要翻译: 电源模块适于连接到电压源并向负载供电。 功率模块包括开关桥,其包括第一功率晶体管和第二功率晶体管,用于驱动第一功率晶体管的第一栅极控制器和用于驱动第二功率晶体管的第二栅极控制器。 第一栅极控制器包括第一栅极变压器,并且第一栅极互感器的漏电感形成具有第一功率晶体管的输入电容的谐振电路。 第二栅极控制器包括第二栅极变压器,并且第二栅极变压器的漏电感形成具有第二功率晶体管的输入电容的谐振电路。

    High frequency excitation system
    2.
    发明申请
    High frequency excitation system 有权
    高频励磁系统

    公开(公告)号:US20050088855A1

    公开(公告)日:2005-04-28

    申请号:US10868535

    申请日:2004-06-15

    摘要: A power module is adapted to be connected to a voltage source and to supply power to a load. The power module includes a switching bridge that includes a first power transistor and a second power transistor, a first gate controller for driving the first power transistor and a second gate controller for driving the second power transistor. The first gate controller includes a first gate transformer, and a leakage inductance of the first gate transformer forms a resonant circuit with an input capacitance of the first power transistor. The second gate controller includes a second gate transformer, and a leakage inductance of the second gate transformer forms a resonant circuit with an input capacitance of the second power transistor.

    摘要翻译: 电源模块适于连接到电压源并向负载供电。 功率模块包括开关桥,其包括第一功率晶体管和第二功率晶体管,用于驱动第一功率晶体管的第一栅极控制器和用于驱动第二功率晶体管的第二栅极控制器。 第一栅极控制器包括第一栅极变压器,并且第一栅极互感器的漏电感形成具有第一功率晶体管的输入电容的谐振电路。 第二栅极控制器包括第二栅极变压器,并且第二栅极变压器的漏电感形成具有第二功率晶体管的输入电容的谐振电路。

    Method for regulating loading and acceleration behavior of supercharged
internal combustion engines
    6.
    发明授权
    Method for regulating loading and acceleration behavior of supercharged internal combustion engines 失效
    用于调节增压内燃机负荷和加速行为的方法

    公开(公告)号:US5769052A

    公开(公告)日:1998-06-23

    申请号:US700412

    申请日:1996-08-23

    摘要: A method is provided for improving the loading behavior of an internal combustion engine that is supercharged by an exhaust turbocharger and is operated in an essentially steady-state mode, in which system-related sags in rpm when a load is applied the entire performance potential of the motor can be exploited by a temporary cutting in of a dynamic load- and motor-operation-adjusted variable regulation of the beginning of delivery. By regulating the beginning of delivery, the indicated average pressure is increased while exhausting the stated mechanical load limits, while the boost pressure buildup, which otherwise is delayed disadvantageously and is necessarily produced in Diesel engines supercharged with exhaust turbochargers by the limited acceleration capability of the turbocharger, can be used to increase performance by influencing the combustion process, said influence being regulated by the beginning of delivery.

    摘要翻译: PCT No.PCT / EP95 / 05081 Sec。 371日期:1996年8月23日 102(e)日期1996年8月23日PCT 1995年12月21日PCT PCT。 WO96 / 20337 PCT出版物 日期1996年7月4日提供了一种用于改善由排气涡轮增压器增压的内燃机的负载特性的方法,并且以基本稳态模式运行,其中当施加负载时系统相关的以rpm为单位的下降 电动机的整个性能潜力可以通过临时切割开始运行的动态负载和电机运行调节的变量调节来利用。 通过调节开始运送,指示的平均压力在排出所述的机械载荷极限的同时增加,而增压压力积聚,否则将不利地被延迟,并且必须在用排气涡轮增压器增压的柴油发动机中通过有限的加速能力产生 涡轮增压器可用于通过影响燃烧过程来提高性能,所述影响由开始调节。