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公开(公告)号：EP0560364B1
公开(公告)日：1998-10-28
申请号：EP93103953.1
申请日：1993-03-11
CPC分类号： G05B13/042 , B60G17/018 , B60G17/0195 , F02F7/006 , F16F15/02 , G05D19/02 , G10K11/178 , G10K2210/121 , G10K2210/1282 , G10K2210/129 , G10K2210/1291 , G10K2210/30232 , G10K2210/3028 , G10K2210/3033 , G10K2210/3039 , G10K2210/3046 , G10K2210/3049 , G10K2210/3051 , G10K2210/3053 , G10K2210/3211 , G10K2210/501 , G10K2210/511
摘要： A plurality of pulse signals (trigger signals) responsive to driving of a power plant are directly supplied to respective adaptive control circuits each having an adaptive digital filter for controlling components of periodic or semi-periodic vibrations and noises ascribed to related component parts of a vibration/noise source. Further, the adaptive control is performed while varying a sampling frequency in response to changes in parameters of operating conditions of the power plant. Optionally, a control signal from the adaptive digital filter is corrected for gain. Further, periodic signal-eliminating means is provided for determining a transfer characteristic of a system to which the adaptive control is applied, based on a residual component signal from the periodic signal-eliminating means, a random signal having a low amplitude level, etc.
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公开(公告)号：EP0545264B1
公开(公告)日：1997-09-10
申请号：EP92120118.2
申请日：1992-11-25
CPC分类号： B60K5/1283 , B60G2202/42 , B60G2400/51 , B60G2400/80 , B60G2400/91 , B60G2600/76 , F16F15/005 , F16F15/03
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3.发明公开Vibration/noise control system for vehicles 失效Schwingungs- undGeräuschregelungssystemfürKraftfahrzeuge
公开(公告)号：EP0778559A2
公开(公告)日：1997-06-11
申请号：EP97102324.7
申请日：1993-03-11
CPC分类号： G05B13/042 , B60G17/018 , B60G17/0195 , F02F7/006 , F16F15/02 , G05D19/02 , G10K11/178 , G10K2210/121 , G10K2210/1282 , G10K2210/129 , G10K2210/1291 , G10K2210/30232 , G10K2210/3028 , G10K2210/3033 , G10K2210/3039 , G10K2210/3046 , G10K2210/3049 , G10K2210/3051 , G10K2210/3053 , G10K2210/3211 , G10K2210/501 , G10K2210/511
摘要： A plurality of pulse signals (trigger signals) responsive to driving of a power plant (1) are directly supplied to respective adaptive control circuits (60,61,100) each having an adaptive digital filter (60) for controlling components of periodic or semi-periodic vibrations and noises ascribed to related component parts of a vibration/noise source.
A periodic signal-eliminating means is provided for determining a transfer characteristic of a system to which the adaptive control is applied, based on a residual component signal from the periodic signal-eliminating means, a random signal having a low amplitude level, etc.摘要翻译： 响应于发电厂（1）的驱动的多个脉冲信号（触发信号）被直接提供给各自具有自适应数字滤波器（60）的自适应控制电路（60,61,100），用于控制周期性或半周期性 振动和噪声归因于振动/噪声源的相关组成部分。 提供了一种周期性的信号消除装置，用于基于来自周期性信号消除装置的剩余分量信号，具有低振幅电平的随机信号等来确定应用了自适应控制的系统的传送特性。
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公开(公告)号：EP0778559B1
公开(公告)日：2001-08-08
申请号：EP97102324.7
申请日：1993-03-11
CPC分类号： G05B13/042 , B60G17/018 , B60G17/0195 , F02F7/006 , F16F15/02 , G05D19/02 , G10K11/178 , G10K2210/121 , G10K2210/1282 , G10K2210/129 , G10K2210/1291 , G10K2210/30232 , G10K2210/3028 , G10K2210/3033 , G10K2210/3039 , G10K2210/3046 , G10K2210/3049 , G10K2210/3051 , G10K2210/3053 , G10K2210/3211 , G10K2210/501 , G10K2210/511
摘要： A plurality of pulse signals (trigger signals) responsive to driving of a power plant are directly supplied to respective adaptive control circuits each having an adaptive digital filter for controlling components of periodic or semi-periodic vibrations and noises ascribed to related component parts of a vibration/noise source. Further, the adaptive control is performed while varying a sampling frequency in response to changes in parameters of operating conditions of the power plant. Optionally, a control signal from the adaptive digital filter is corrected for gain. Further, periodic signal-eliminating means is provided for determining a transfer characteristic of a system to which the adaptive control is applied, based on a residual component signal from the periodic signal-eliminating means, a random signal having a low amplitude level, etc.
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公开(公告)号：EP0778559A3
公开(公告)日：1999-01-20
申请号：EP97102324.7
申请日：1993-03-11
CPC分类号： G05B13/042 , B60G17/018 , B60G17/0195 , F02F7/006 , F16F15/02 , G05D19/02 , G10K11/178 , G10K2210/121 , G10K2210/1282 , G10K2210/129 , G10K2210/1291 , G10K2210/30232 , G10K2210/3028 , G10K2210/3033 , G10K2210/3039 , G10K2210/3046 , G10K2210/3049 , G10K2210/3051 , G10K2210/3053 , G10K2210/3211 , G10K2210/501 , G10K2210/511
摘要： A plurality of pulse signals (trigger signals) responsive to driving of a power plant (1) are directly supplied to respective adaptive control circuits (60,61,100) each having an adaptive digital filter (60) for controlling components of periodic or semi-periodic vibrations and noises ascribed to related component parts of a vibration/noise source. A periodic signal-eliminating means is provided for determining a transfer characteristic of a system to which the adaptive control is applied, based on a residual component signal from the periodic signal-eliminating means, a random signal having a low amplitude level, etc.
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6.发明公开Vibration/noise control system for vehicles 失效Schwingungs- undGeräuschregelungssystemfürKraftfahrzeuge。
公开(公告)号：EP0560364A1
公开(公告)日：1993-09-15
申请号：EP93103953.1
申请日：1993-03-11
CPC分类号： G05B13/042 , B60G17/018 , B60G17/0195 , F02F7/006 , F16F15/02 , G05D19/02 , G10K11/178 , G10K2210/121 , G10K2210/1282 , G10K2210/129 , G10K2210/1291 , G10K2210/30232 , G10K2210/3028 , G10K2210/3033 , G10K2210/3039 , G10K2210/3046 , G10K2210/3049 , G10K2210/3051 , G10K2210/3053 , G10K2210/3211 , G10K2210/501 , G10K2210/511
摘要： A plurality of pulse signals (trigger signals) responsive to driving of a power plant are directly supplied to respective adaptive control circuits each having an adaptive digital filter for controlling components of periodic or semi-periodic vibrations and noises ascribed to related component parts of a vibration/noise source. Further, the adaptive control is performed while varying a sampling frequency in response to changes in parameters of operating conditions of the power plant. Optionally, a control signal from the adaptive digital filter is corrected for gain. Further, periodic signal-eliminating means is provided for determining a transfer characteristic of a system to which the adaptive control is applied, based on a residual component signal from the periodic signal-eliminating means, a random signal having a low amplitude level, etc.
摘要翻译： 响应于发电厂驱动的多个脉冲信号（触发信号）被直接提供给各自的自适应控制电路，每个自适应控制电路具有用于控制周期性或半周期性振动的分量的自适应数字滤波器和归因于振动的相关组成部分的噪声 /噪音源。 此外，响应于发电厂的工作条件的参数的变化而改变采样频率，执行自适应控制。 可选地，来自自适应数字滤波器的控制信号被校正为增益。 此外，提供周期性的信号消除装置，用于基于来自周期性消除装置的剩余分量信号，具有低振幅电平的随机信号等来确定应用了自适应控制的系统的传送特性。
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公开(公告)号：EP0545264A1
公开(公告)日：1993-06-09
申请号：EP92120118.2
申请日：1992-11-25
CPC分类号： B60K5/1283 , B60G2202/42 , B60G2400/51 , B60G2400/80 , B60G2400/91 , B60G2600/76 , F16F15/005 , F16F15/03
摘要： A vibration control system controls transmission of vibrations from a vibration source to a base (5). The vibration control system comprises a vibration control assembly (1). The vibration control assembly has a bracket (4) fixed to the vibration source, a pair of driving members (2,3) holding the bracket (4) therebetween and deformable or displaceable in opposite directions and by substantially the same amount in response to at least one control signal corresponding to the vibrations from the vibration source, one of the driving members being arranged between the bracket and the base, and a bolt (6) securing the bracket (4) and the driving members (2,3) to the base (5).
摘要翻译： 振动控制系统控制从振动源到基座（5）的振动传输。 振动控制系统包括振动控制组件（1）。 振动控制组件具有固定在振动源上的托架（4），一对驱动构件（2,3），用于将支架（4）保持在其间，并且可相反方向和大致相同的量响应于 至少一个对应于来自振动源的振动的控制信号，其中一个驱动构件布置在支架和基座之间，以及将支架（4）和驱动构件（2,3）固定到 基地（5）。
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