公开(公告)号：US09429557B2

公开(公告)日：2016-08-30

申请号：US13813129

申请日：2011-07-12

申请人： Bernhard Bachmann ,  Rainer Ueckerdt ,  Hermann Penner ,  Dieter Becker ,  Stefan Rodewald ,  Christian Elsner

发明人： Bernhard Bachmann ,  Rainer Ueckerdt ,  Hermann Penner ,  Dieter Becker ,  Stefan Rodewald ,  Christian Elsner

IPC分类号： G01N37/00 ,  G01N33/34 ,  D21G9/00 ,  G05B19/418 ,  G06F11/00

CPC分类号： G01N33/346 ,  D21G9/0045 ,  G05B19/41875 ,  G05B2219/32368

摘要： A method for the production and/or processing of a web-shaped material, particularly paper, with at least one measuring system which records m measurement values yik per measurement position over at least a portion of the width s of the web-shaped material at n different measurement positions within a fixed time interval Δt. The method is characterized in that the method includes determining a rational quality number Q, the value of which for a quality of the web-shaped material that is considered acceptable lies within an acceptance range which is to be empirically determined for the production process and which has a lower limit U and an upper limit O, where U and O are in each case rational numbers.

摘要翻译： 一种用于生产和/或加工网状材料，特别是纸的方法，该方法具有至少一个测量系统，该测量系统在每个测量位置上记录测量位置的至少一部分在幅材材料的宽度s上 在固定时间间隔Δt内的n个不同的测量位置。 该方法的特征在于，该方法包括确定合理质量数Q，其对于被认为可接受的网状材料的质量的值位于对于生产过程将经验确定的接受范围内，以及哪个 具有下限U和上限O，其中U和O在每种情况下都是有理数。

公开(公告)号：US09909359B2

公开(公告)日：2018-03-06

申请号：US14441842

申请日：2013-11-07

申请人： Bernhard Bachmann

发明人： Bernhard Bachmann

IPC分类号： E06B9/15 ,  E06B9/17

CPC分类号： E06B9/15 ,  E06B9/17 ,  E06B2009/1533 ,  E06B2009/1538

摘要： A covering device comprises a 1st cover which has a plurality of 1st slats interconnected in an articulated manner and a 2nd cover which has a plurality of 2nd slats interconnected in an articulated manner. The covers can each be adjusted between a rest position and a covering position, said covers facing each other with slat end faces when in the covering position. At least one of the 1st slats comprises a 1st engagement part on its end face facing the 2nd slats and at least one of the 2nd slats comprises a 2nd engagement part on its end face facing the 1st slats, said 1st engagement part being able to be brought to engage with the 2nd engagement part such that the first cover is connected to the 2nd cover.

公开(公告)号：US20150292260A1

公开(公告)日：2015-10-15

申请号：US14441842

申请日：2013-11-07

申请人： Bernhard Bachmann

发明人： Bernhard Bachmann

IPC分类号： E06B9/15 ,  E06B9/17

CPC分类号： E06B9/15 ,  E06B9/17 ,  E06B2009/1533 ,  E06B2009/1538

摘要： A covering device comprises a 1st cover which has a plurality of 1st slats interconnected in an articulated manner and a 2nd cover which has a plurality of 2nd slats interconnected in an articulated manner. The covers can each be adjusted between a rest position and a covering position, said covers facing each other with slat end faces when in the covering position. At least one of the 1st slats comprises a 1st engagement part on its end face facing the 2nd slats and at least one of the 2nd slats comprises a 2nd engagement part on its end face facing the 1st slats, said 1st engagement part being able to be brought to engage with the 2nd engagement part such that the first cover is connected to the 2nd cover.

摘要翻译： 覆盖装置包括具有以铰接方式互连的多个第一板条的第一盖和具有以铰接方式互连的多个第二板条的第二盖。 每个盖可以在静止位置和覆盖位置之间调节，当处于覆盖位置时，所述盖子面向彼此具有板条端面。 第一板条中的至少一个包括在其面向第二板条的端面上的第一接合部分，并且第二板条中的至少一个包括在其面向第一板条的端面上的第二接合部分，所述第一接合部分能够 使其与第二接合部接合，使得第一盖连接到第二盖。

公开(公告)号：US06397156B1

公开(公告)日：2002-05-28

申请号：US09192851

申请日：1998-11-17

申请人： Bernhard Bachmann ,  David G. Hart ,  Yi Hu ,  Damir Novosel ,  Murari M. Saha

发明人： Bernhard Bachmann ,  David G. Hart ,  Yi Hu ,  Damir Novosel ,  Murari M. Saha

IPC分类号： G01R2500

CPC分类号： H02H3/40 ,  H02H1/04

摘要： An accurate impedance measurement method for a power system transmission line is disclosed for improving various protection functions, i.e., distance protection and/or fault location estimation. The method is less sensitive to harmonics and other transient problems introduced to power systems by series capacitance and the like, and is easily incorporated into existing protective relays. In the method, a number (n) of current and voltage samples (Ik, Vk) representative of values of current and voltage waveforms are measured, respectively, at successive instants of time on a conductor in a power system. The number n is an integer greater than I and the index k takes on values of 1 to n. Resistance (R) and inductance (L) values are computed in accordance with an equation in which R and L are related to sums of differences in values of successive current and voltage samples. A prescribed power system function is then performed based on the computed R and L values.

摘要翻译： 公开了一种用于电力系统传输线路的精确阻抗测量方法，用于改进各种保护功能，即距离保护和/或故障位置估计。 该方法对通过串联电容等引入电力系统的谐波和其他瞬态问题较不敏感，并且容易地并入现有的保护继电器中。 在该方法中，分别在电力系统中的导体上的连续时刻分别测量表示电流和电压波形值的电流和电压样本数（Ik，Vk）的数量（n）。 数字n是大于I的整数，索引k取值为1到n。 电阻（R）和电感（L）值根据其中R和L与连续电流和电压样本的值的差的和相关的方程式来计算。 然后根据计算的R和L值执行规定的电力系统功能。

公开(公告)号：US06336059B1

公开(公告)日：2002-01-01

申请号：US09192956

申请日：1998-11-17

申请人： Damir Novosel ,  Bernhard Bachmann ,  Yi Hu ,  David G. Hart ,  Murari M. Saha

发明人： Damir Novosel ,  Bernhard Bachmann ,  Yi Hu ,  David G. Hart ,  Murari M. Saha

IPC分类号： G05B1900

CPC分类号： H02H3/40

摘要： A reach-measurement method is used in connection with a series-compensated line of a power system. The series-compensated line includes an installed series capacitance having a bus side and a line side, and a non-linear protection device parallel to the installed series capacitance. The series-compensated line has a line current, a bus side voltage, and a line side voltage. The series capacitance and the non-linear protection device have a capacitance voltage thereacross equal to the bus side voltage minus the line side voltage. In the method, a number (n) of line current samples are measured, where such samples are representative of values of a line current waveform at successive instants of time on the series-compensated line. Capacitance voltage values are computed based on the measured line current samples in accordance with an equation which takes into account the non-linear protection device parallel to the installed series capacitance. A prescribed power system function is then performed based on the computed capacitance voltage values.

摘要翻译： 与电力系统的串联补偿线结合使用到达测量方法。 串联补偿线包括具有总线侧和线路侧的安装的串联电容以及与安装的串联电容并联的非线性保护装置。 串联补偿线路具有线路电流，总线侧电压和线路侧电压。 串联电容和非线性保护装置的电容电压与母线侧电压减去线路侧电压相等。 在该方法中，测量线数电流样本数（n），其中这些采样代表串联补偿线上连续时刻的线电流波形的值。 电容电压值是根据测得的线路电流样本根据考虑到与安装的串联电容平行的非线性保护装置的方程计算的。 然后基于计算的电容电压值执行规定的电力系统功能。

公开(公告)号：US20150309005A1

公开(公告)日：2015-10-29

申请号：US13813129

申请日：2011-07-12

申请人： Bernhard BACHMANN

发明人： Bernhard BACHMANN

IPC分类号： G01N33/34 ,  G05B19/418

CPC分类号： G01N33/346 ,  D21G9/0045 ,  G05B19/41875 ,  G05B2219/32368

摘要： A method for the production and/or processing of a web-shaped material, particularly paper, with at least one measuring system which records m measurement values yik per measurement position over at least a portion of the width s of the web-shaped material at n different measurement positions within a fixed time interval Δt. The method is characterized in that the method includes determining a rational quality number Q, the value of which for a quality of the web-shaped material that is considered acceptable lies within an acceptance range which is to be empirically determined for the production process and which has a lower limit U and an upper limit O, where U and O are in each case rational numbers.

摘要翻译： 一种用于生产和/或加工网状材料，特别是纸的方法，该方法具有至少一个测量系统，该测量系统在每个测量位置上记录测量位置的至少一部分在幅材材料的宽度s上 n个固定时间间隔内的不同测量位置＆Dgr; t。 该方法的特征在于，该方法包括确定合理质量数Q，其对于被认为可接受的网状材料的质量的值位于对于生产过程将经验确定的接受范围内，以及哪个 具有下限U和上限O，其中U和O在每种情况下都是有理数。