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11. 发明申请

US20050000741A1 Hybrid drive system and method for adjusting a hybrid drive system 有权
标题翻译：混合驱动系统和调整混合动力系统的方法
公开(公告)号：US20050000741A1
公开(公告)日：2005-01-06
申请号：US10485522
申请日：2002-07-17
申请人： Eugen Holl , Swen Ruppert
发明人： Eugen Holl , Swen Ruppert
IPC分类号： B60L11/00 , B60L11/18 , B60K1/00
CPC分类号： B60L11/005 , B60K6/46 , B60L11/123 , B60L2200/18 , B60L2200/26 , Y02T10/6217 , Y02T10/7005 , Y02T10/7022 , Y02T10/7077
摘要： A hybrid drive system is for a vehicle and includes an intermediate circuit and an energy accumulator. The energy accumulator is connected to the intermediate circuit by way of a diode, whereby a transistor enabling current to flow in an opposite direction is connected parallel thereto. The transistor is placed in a blocking position in order to discharge the energy accumulator and the diode enables current to pass. If the energy accumulator is not used, the diode is also blocked by increasing the voltage of the intermediate circuit with the aid of the voltage on the energy accumulator. In order to charge the energy accumulator, the transistor is conductingly switched. The diode does not allow the current to pass in this direction.
摘要翻译：混合驱动系统用于车辆并且包括中间电路和能量蓄能器。蓄能器通过二极管连接到中间电路，由此使电流能够沿相反方向流动的晶体管并联连接到中间电路。晶体管被置于阻塞位置以便放电蓄能器并且二极管使电流通过。如果不使用蓄能器，则借助于蓄能器上的电压来增加中间电路的电压，二极管也被阻塞。为了对蓄能器充电，晶体管被导通地切换。二极管不允许电流通过此方向。

12. 发明授权

US06424115B1 Control system for a hybrid system consisting of at least one energy accumulator and one energy source 有权
标题翻译：由至少一个蓄能器和一个能源组成的混合动力系统的控制系统
公开(公告)号：US06424115B1
公开(公告)日：2002-07-23
申请号：US09719629
申请日：2000-12-15
申请人： Eugen Holl , Hans-Peter Lang , Jürgen Fetzer , Manfred Schmidt
发明人： Eugen Holl , Hans-Peter Lang , Jürgen Fetzer , Manfred Schmidt
IPC分类号： H01M1046
CPC分类号： B60W20/13 , B60L11/14 , B60L11/1887 , B60L15/2045 , B60L2200/18 , B60W10/26 , B60W20/00 , B60W2510/244 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7283 , Y02T90/34
摘要： The present invention relates to a control system for a hybrid system comprising at least one energy store (1) and an energy source (2), the control system using a charge state (Z) in the at least one energy store (1), a nominal operating point (P11) of the energy source (2) and a system power (P1) which is currently to be output to ascertain a storage power (P3) which is to be output or received by the at least one energy store (1) and a source power (P2) which is to be output by the energy source (2) on the basis of at least one optimization criterion. In order to create a particularly flexible control system, the invention provides that at least one charge limit value (P4, P7, P8) and at least one discharge limit value (P5, P9, P10) for the at least one energy store (1) and a power limit value (P12) for the energy source (2) are also used at the same time in order to ascertain the storage power (P3) and the source power (P2), and that the at least one charge limit value (P4, P7, P8), the at least one discharge limit value (P5, P9, P10), the power limit value (P12) and the nominal operating point (P11) can be parameterized via an interface (5) in the control system.
摘要翻译：本发明涉及一种用于混合系统的控制系统，包括至少一个能量存储器（1）和能量源（2），所述控制系统在所述至少一个能量存储器（1）中使用充电状态（Z）能量源（2）的标称工作点（P11）和当前要输出的系统功率（P1）以确定由至少一个能量存储器输出或接收的存储功率（P3） 1）和由能量源（2）输出的源功率（P2），其基于至少一个优化标准。为了创建特别灵活的控制系统，本发明提供了至少一个能量存储器（1）的至少一个充电限制值（P4，P7，P8）和至少一个放电极限值（P5，P9，P10））和用于能量源（2）的功率限制值（P12）同时被使用以确定存储功率（P3）和源功率（P2），并且至少一个充电限制值（P4，P7，P8），可以通过控制器中的接口（5）来参数化至少一个排出限制值（P5，P9，P10），功率限制值（P12）和标称工作点（P11）系统。

13. 发明授权

US5994867A Method and device for controlling a sensorless field-oriented asynchronous machine 失效
标题翻译：用于控制无传感器磁场定向异步电机的方法和装置
公开(公告)号：US5994867A
公开(公告)日：1999-11-30
申请号：US93112
申请日：1998-06-08
申请人： Gunther Birk , Eugen Holl
发明人： Gunther Birk , Eugen Holl
IPC分类号： H02P21/24 , G05B11/36
CPC分类号： H02P21/04 , H02P21/24
摘要： A method and a device for controlling a sensorless, field-oriented asynchronous machine, wherein a manipulated variable space vector and a stator frequency are calculated, by means of a two-component current control system, from which control signals are generated using a space vector modulation process. A PI controller of an EMF control system for the d-component of a calculated EMR space vector of the field-oriented control system is deactivated and its output signal set to zero at a stator frequency, determined as a function of a calculated d-component of a calculated EMF space vector and a calculated stator frequency, that is less than or equal to a first limit frequency. Thus, the method may be used for speed control of a sensorless, field-oriented asynchronous machine down to a full stop.
摘要翻译：一种用于控制无传感器的面向场的异步机的方法和装置，其中通过双分量电流控制系统计算操纵的可变空间矢量和定子频率，使用空间矢量产生控制信号调制过程。用于场定向控制系统的计算的EMR空间矢量的d分量的EMF控制系统的PI控制器被去激活，并且其输出信号在定子频率处被设置为零，其被确定为计算的d分量的函数计算的EMF空间矢量和计算出的定子频率小于或等于第一限制频率。因此，该方法可以用于无传感器，面向场的异步机器的速度控制，直到完全停止。

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