专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07159054B2 System and method for digital protection and control device for a power distribution network 有权
标题翻译：配电网数字保护和控制装置的系统和方法
公开(公告)号：US07159054B2
公开(公告)日：2007-01-02
申请号：US10432725
申请日：2000-11-29
申请人： Andrea Andenna , Luciano Di Maio
发明人： Andrea Andenna , Luciano Di Maio
IPC分类号： G06F13/00 , G05B15/02 , H04M3/00
CPC分类号： H02H3/006 , H02H3/04
摘要： A digital protection and control (P & C) device for a power distribution network, which comprises a computerized control unit comprising a microprocessor. The P & C device, according to the present invention, further comprises an external computerized palmtop computerized device, including a human-machine interface (HMI), which comprises a software communication platform. This software communication platform is aimed at exchanging, by means of a predefined communication channel, data/information related to the software configuration of the HMI and data/information related to the operating status of the P & C device.
摘要翻译：一种用于配电网络的数字保护和控制（P＆C）设备，其包括包括微处理器的计算机化控制单元。根据本发明的P＆C设备还包括外部计算机掌上电脑设备，其包括人机界面（HMI），其包括软件通信平台。该软件通信平台旨在通过预定义的通信信道交换与HMI的软件配置相关的数据/信息以及与P＆C设备的操作状态相关的数据/信息。

2. 发明授权

US07050280B2 High speed transfer system 有权
标题翻译：高速传输系统
公开(公告)号：US07050280B2
公开(公告)日：2006-05-23
申请号：US10500029
申请日：2002-12-27
申请人： Luciano Di Maio , Ralf Krumm , Andrea Andenna , Fabio Gatelli , Andrea Crespi
发明人： Luciano Di Maio , Ralf Krumm , Andrea Andenna , Fabio Gatelli , Andrea Crespi
IPC分类号： H02H3/08 , H02H9/02
CPC分类号： H02H7/266 , H02H1/0069 , H02H7/30
摘要： A High Speed Transfer System which comprises three Protection and Control devices. A first and a second of said Protection and Control devices are used for failure detection on the feeder bus-bar; the third of said Protection and Control devices is used for the High Speed Transfer System co-ordination functionalities.
摘要翻译：一种高速传输系统，包括三个保护和控制设备。所述保护和控制装置的第一和第二装置用于在馈线母线上进行故障检测; 所述保护和控制装置中的第三个用于高速传输系统的协调功能。

3. 发明申请

US20050007714A1 High speed transfer system 有权
标题翻译：高速传输系统
公开(公告)号：US20050007714A1
公开(公告)日：2005-01-13
申请号：US10500029
申请日：2002-12-27
申请人： Luciano Maio , Ralf Krumm , Andrea Andenna , Fabio Gatelli , Andrea Crespi
发明人： Luciano Maio , Ralf Krumm , Andrea Andenna , Fabio Gatelli , Andrea Crespi
IPC分类号： H02H1/00 , H02H7/26 , H02H7/30 , H02H3/08
CPC分类号： H02H7/266 , H02H1/0069 , H02H7/30
摘要： A High Speed Transfer System which comprises three Protection and Control devices. A first and a second of said Protection and Control devices are used for failure detection on the feeder bus-bar; the third of said Protection and Control devices is used for the High Speed Transfer System co-ordination functionalities.
摘要翻译：一种高速传输系统，包括三个保护和控制设备。所述保护和控制装置的第一和第二装置用于在馈线母线上进行故障检测; 所述保护和控制装置中的第三个用于高速传输系统的协调功能。

4. 发明申请

US20080103629A1 Diagnostic device for use in process control system 失效
标题翻译：用于过程控制系统的诊断设备
公开(公告)号：US20080103629A1
公开(公告)日：2008-05-01
申请号：US12004018
申请日：2007-12-20
申请人： Raiko Milanovic , Wolfgang Scholz , Andrea Andenna
发明人： Raiko Milanovic , Wolfgang Scholz , Andrea Andenna
IPC分类号： G05D7/00 , G08B31/00
CPC分类号： G05B23/0237 , G05B9/02 , Y10T137/8326
摘要： The diagnostic device for detecting a failure of a sensing means, which sensing means comprises a recording means for repeatedly recording pairs of two absolute pressure values, the absolute pressure values being related to absolute pressures in the first and the second impulse lines, respectively, a computation means for repeatedly computing, from a prescribable number of pairs of the two absolute pressure values, a correlation value representative of the correlation between the two absolute pressure value, a comparison means for comparing correlation values to at least one correlation threshold value, and an output means for outputting a diagnostic output depending on the result of the comparison. It is possible to derive the absolute pressure values from one differential pressure measurement an one absolute pressure measurement.
摘要翻译：用于检测感测装置的故障的诊断装置，该感测装置包括用于重复记录两个绝对压力值对的记录装置，绝对压力值分别与第一和第二脉冲管线中的绝对压力相关，a 计算装置，用于从表示两个绝对压力值的对数的两个绝对压力值的可规定数量重复计算装置，用于将相关值与至少一个相关阈值进行比较的比较装置和输出装置，用于根据比较结果输出诊断输出。可以从一次压差测量中得到绝对压力值，即一次绝对压力测量。

5. 发明授权

US07729876B2 Diagnostic device for use in process control system 失效
标题翻译：用于过程控制系统的诊断设备
公开(公告)号：US07729876B2
公开(公告)日：2010-06-01
申请号：US12004018
申请日：2007-12-20
申请人： Raiko Milanovic , Wolfgang Scholz , Andrea Andenna
发明人： Raiko Milanovic , Wolfgang Scholz , Andrea Andenna
IPC分类号： G01C25/00 , G06F11/30 , G21C17/00
CPC分类号： G05B23/0237 , G05B9/02 , Y10T137/8326
摘要： The diagnostic device that detects a failure of a sensor. The sensor includes memory for repeatedly recording pairs of two absolute pressure values, the absolute pressure values being related to absolute pressures in the first and the second impulse lines, respectively. A processor repeatedly computes, from a prescribable number of pairs of the two absolute pressure values, a correlation value representative of the correlation between the two absolute pressure values. The processor can also compare correlation values to at least one correlation threshold value, and generate a diagnostic output depending on the result of the comparison. It is possible to derive the absolute pressure values from one differential pressure measurement and one absolute pressure measurement.
摘要翻译：检测传感器故障的诊断装置。传感器包括用于重复记录两个绝对压力值对的存储器，绝对压力值分别与第一和第二脉冲管线中的绝对压力相关。处理器根据两个绝对压力值的规定数量的对重复计算代表两个绝对压力值之间的相关性的相关值。处理器还可以将相关值与至少一个相关阈值进行比较，并根据比较结果生成诊断输出。可以从一个差压测量和一个绝对压力测量中导出绝对压力值。

6. 发明授权

US07634382B2 Diagnostic device for use in process control system 有权
标题翻译：用于过程控制系统的诊断设备
公开(公告)号：US07634382B2
公开(公告)日：2009-12-15
申请号：US11878738
申请日：2007-07-26
申请人： Andrea Andenna , Andrea Moroni , Giovanni Invernizzi
发明人： Andrea Andenna , Andrea Moroni , Giovanni Invernizzi
IPC分类号： G06F17/00
CPC分类号： G05B23/0221 , G05B23/024
摘要： A method and diagnostic device are disclosed which can receive process variable values (x(t)) of a process variable of a process medium of a process, and extract and record measurement statistics data from such process variable values, which are measured during a measuring phase. Training statistics data can be extracted and recorded from such process variable values, which are measured during a training phase. The measurement statistics data can be compared with training statistics data recorded before the measurement statistics data. The training statistics data can include a training empirical statistical distribution, which can be a distribution of a function of process variable values, which are measured during a training phase, or a distribution of a function of coefficients Xt(k), which are coefficients of a function of a transform of process variable values (x(t)), which are measured during a training phase.
摘要翻译：公开了一种方法和诊断装置，其可以接收过程的处理介质的过程变量的过程变量值（x（t）），并且从测量过程中测量的过程变量值提取并记录测量统计数据相。可以从训练阶段测量的过程变量值中提取和记录训练统计数据。测量统计数据可以与测量统计数据之前记录的训练统计数据进行比较。训练统计数据可以包括训练经验统计分布，其可以是在训练阶段期间测量的过程变量值的函数分布，或作为系数Xt（k）的系数的函数的分布，在过程变量值（x（t））的变换的函数，这是在训练阶段测量的。

7. 发明申请

US20080033693A1 Diagnostic device for use in process control system 有权
标题翻译：用于过程控制系统的诊断设备
公开(公告)号：US20080033693A1
公开(公告)日：2008-02-07
申请号：US11878738
申请日：2007-07-26
申请人： Andrea Andenna , Andrea Moroni , Giovanni Invernizzi
发明人： Andrea Andenna , Andrea Moroni , Giovanni Invernizzi
IPC分类号： G06F17/18
CPC分类号： G05B23/0221 , G05B23/024
摘要： The diagnostic device comprises a receiving means for receiving process variable values (x(t)) of a process variable of a process medium of a process, a measurement processing means for extracting and recording measurement statistics data from such process variable values, which are measured during a measuring phase, a training processing means for extracting and recording training statistics data from such process variable values, which are measured during a training phase, and a comparison means for comparing the measurement statistics data with training statistics data recorded before the measurement statistics data. Preferably, the training statistics data include a training empirical statistical distribution, which can be a distribution of a function of process variable values, which are measured during a training phase, or a distribution of a function of coefficients Xt(k), which are coefficients of a function of a transform of process variable values (x(t)), which are measured during a training phase.
摘要翻译：诊断装置包括：接收装置，用于接收过程的处理介质的过程变量的过程变量值（x（t））;测量处理装置，用于从测量的过程变量值中提取和记录测量统计数据，在测量阶段期间，提供训练处理装置，用于从在训练阶段测量的过程变量值中提取和记录训练统计数据;以及比较装置，用于将测量统计数据与测量统计数据之前记录的训练统计数据进行比较。优选地，训练统计数据包括训练经验统计分布，其可以是在训练阶段期间测量的过程变量值的函数的分布，或系数X函数的分布（k），其是在训练阶段期间测量的过程变量值（x（t））的变换的函数的系数。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式