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1.发明授权Method and circuit for controlling the peak power of a filtered signal in a single carrier data transmission system 失效用于控制单载波数据传输系统中滤波信号的峰值功率的方法和电路公开(公告)号：US07272195B2
公开(公告)日：2007-09-18
申请号：US10695768
申请日：2003-10-30
CPC分类号： H04L1/0057 , H04L1/0041 , H04L27/3411
摘要： Disclosed is a method for controlling the peak power of a filtered signal in a single carrier data transmission system. The method comprises the steps of receiving a digital sequence (13) from a data source; generating a new digital sequence (a(k)); shaping filtering (34) the new digital sequence (a(k)) and producing a filtered digital sequence (y(k)) Characterized in that the step of generating a new digital sequence (a(k)) comprises the steps of: encoding data by an algebraic error correcting code (28); and performing a bit modification (30) by deliberately adding errors in such a way that the peak power of the filter signal affected by the deliberately introduced errors is lower than the peak power of the signal unaffected by errors. Disclosed is also a circuit for performing the method.
摘要翻译： 公开了一种用于在单载波数据传输系统中控制滤波信号的峰值功率的方法。 该方法包括从数据源接收数字序列（13）的步骤; 生成新的数字序列（a（k））; 对所述新的数字序列（a（k））进行整形滤波（34）并产生滤波的数字序列（y（k）），其特征在于，生成新的数字序列（a（k））的步骤包括以下步骤： 数据通过代数纠错码（28）; 并且通过故意地添加误差来执行位修改（30），使得受故意引入的误差影响的滤波器信号的峰值功率低于不受误差影响的信号的峰值功率。 公开了一种用于执行该方法的电路。
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2.发明申请Method for on-line calibration of low accuracy voltage sensor through communication bus 有权通过通讯总线在线校准低精度电压传感器的方法公开(公告)号：US20050017734A1
公开(公告)日：2005-01-27
申请号：US10500364
申请日：2002-12-27
IPC分类号： G01R31/327 , G01R35/00
CPC分类号： G01R35/005 , G01R31/3274
摘要： A method for calibrating voltage sensors in a switchboard, using a communication bus which comprises the following steps: i. performing a measurement using a first voltage sensor; ii. transmitting an information derived from said measurement to an electronic device, through the communication bus; iii. using said information to calibrate a second voltage sensor.
摘要翻译： 一种用于使用通信总线校准配电板中的电压传感器的方法，该通信总线包括以下步骤：i。 使用第一电压传感器执行测量; ii。 通过所述通信总线将从所述测量得到的信息发送到电子设备; iii。 使用所述信息来校准第二电压传感器。
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公开(公告)号：US20050013077A1
公开(公告)日：2005-01-20
申请号：US10500365
申请日：2002-12-27
申请人： Carlo Gemme , Alessandro Colombo
发明人： Carlo Gemme , Alessandro Colombo
CPC分类号： H01H71/125 , H01H33/027
摘要： A circuit breaker (100), in particular a medium voltage circuit breaker, having a current (20) and/or a voltage measuring device (30) integrated thereon. The integration can be functional and/or physical. The functionally integrated current and/or voltage measuring device provides primary current and voltage representative signals to an on-board electronic device (50) in order to realize the measure, process, and protection functions as a whole.
摘要翻译： 具有集成在其上的电流（20）和/或电压测量装置（30）的断路器（100），特别是中压断路器。 整合可以是功能和/或物理的。 功能集成的电流和/或电压测量装置向车载电子设备（50）提供初级电流和电压代表性信号，以便实现整体的测量，处理和保护功能。
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公开(公告)号：US4878164A
公开(公告)日：1989-10-31
申请号：US304796
申请日：1989-01-31
申请人： Alessandro Colombo
发明人： Alessandro Colombo
IPC分类号： G01R31/28 , G05B19/07 , G05F1/10 , G05F1/56 , H01L21/66 , H01L21/8247 , H01L27/10 , H01L29/788 , H01L29/792 , H02M3/157
CPC分类号： H02M3/157 , G05B19/075 , Y10S323/901 , Y10T307/724
摘要： The damaging effects caused by an abrupt rise of the supply voltage on particularly sensitive circuits when power is returned to the distribution network after a blackout, are prevented by providing the power supply with means for controlling a gradual rise of the output voltage thereof in accordance with a pre-established ramp when the power supply is switched-on. These means utilize a microprocessor driving at least one low-to-high type level shifter having a load formed by a network of resistors with scaled values, for generating an output analog voltage signal corresponding to a digital value presented by the microprocessor at the logic gate driving the level shifter circuit. The analog voltage signal, properly buffered, is applied to a control terminal of the power supply.
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公开(公告)号：US07813818B2
公开(公告)日：2010-10-12
申请号：US10876663
申请日：2004-06-28
申请人： Carlo Gemme , Paolo Gritti , Alessandro Colombo , Christian Reuber , Pentti Mahonen , Marty Trivette
发明人： Carlo Gemme , Paolo Gritti , Alessandro Colombo , Christian Reuber , Pentti Mahonen , Marty Trivette
CPC分类号： H02H1/0092 , H02H3/00 , Y10T307/74
摘要： An electric power distribution switchboard (1) in which one or more functional units are equipped with a switching device compartment (3) that integrates primary and secondary functions. Within the switching device compartment (3) are included, together with the switching device (37), the current and voltage sensors (36), the position sensors for interlocking, a human machine interface (HMI) and an Intelligent Electronic Device (IED) (4) and the related local configuration point (32) to configure the IED (4). The IED (4) realizes functional unit supervision, control, protection, communication and monitoring and acts as a concentrating point of functional unit information and decisions. The switchboard (1) of the invention further comprises power supply section, an I/O section and a communication system.
摘要翻译： 一种配电配电板（1），其中一个或多个功能单元配备有集成了主功能和次功能的开关装置隔间（3）。 包括开关装置隔间（3）和开关装置（37），电流和电压传感器（36），用于互锁的位置传感器，人机界面（HMI）和智能电子装置（IED） （4）和相关的本地配置点（32）配置IED（4）。 IED（4）实现功能单元监控，控制，保护，通信和监控，作为功能单元信息和决策的重点。 本发明的交换机（1）还包括电源部分，I / O部分和通信系统。
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公开(公告)号：US07218493B2
公开(公告)日：2007-05-15
申请号：US10500365
申请日：2002-12-27
IPC分类号： H02H3/00
CPC分类号： H01H71/125 , H01H33/027
摘要： A circuit breaker (100), in particular a medium voltage circuit breaker, having a current (20) and/or a voltage measuring device (30) integrated thereon. The integration can be functional and/or physical. The functionally integrated current and/or voltage measuring device provides primary current and voltage representative signals to an on-board electronic device (50) in order to realize the measure, process, and protection functions as a whole.
摘要翻译： 具有集成在其上的电流（20）和/或电压测量装置（30）的断路器（100），特别是中压断路器。 整合可以是功能和/或物理的。 功能集成的电流和/或电压测量装置向车载电子设备（50）提供初级电流和电压代表性信号，以便实现整体的测量，处理和保护功能。
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7.发明授权Method for on-line calibration of low accuracy voltage sensor through communication bus 有权通过通讯总线在线校准低精度电压传感器的方法公开(公告)号：US07129688B2
公开(公告)日：2006-10-31
申请号：US10500364
申请日：2002-12-27
IPC分类号： G01R11/32
CPC分类号： G01R35/005 , G01R31/3274
摘要： A method for calibrating voltage sensors in a switchboard, using a communication bus which comprises the following steps: i. performing a measurement using a first voltage sensor; ii. transmitting an information derived from said measurement to an electronic device, through the communication bus; iii. using said information to calibrate a second voltage sensor.
摘要翻译： 一种用于使用通信总线校准配电板中的电压传感器的方法，该通信总线包括以下步骤：i。 使用第一电压传感器执行测量; ii。 通过所述通信总线将从所述测量得到的信息发送到电子设备; iii。 使用所述信息来校准第二电压传感器。
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公开(公告)号：US20050001489A1
公开(公告)日：2005-01-06
申请号：US10876663
申请日：2004-06-28
申请人： Carlo Gemme , Paolo Gritti , Alessandro Colombo , Christian Reuber , Pentti Mahonen , Marty Trivette
发明人： Carlo Gemme , Paolo Gritti , Alessandro Colombo , Christian Reuber , Pentti Mahonen , Marty Trivette
CPC分类号： H02H1/0092 , H02H3/00 , Y10T307/74
摘要： An electric power distribution switchboard (I) in which one or more functional units are equipped with a switching device compartment (3) that integrates primary and secondary functions. Within the switching device compartment (3) are included, together with the switching device (37), the current and voltage sensors (36), the position sensors for interlocking, a human machine interface (HMI) and an Intelligent Electronic Device (IED) (4) and the related local configuration point (32) to configure the IED (4). The IED (4) realizes functional unit supervision, control, protection, communication and monitoring and acts as a concentrating point of functional unit information and decisions. The switchboard (1) of the invention further comprises power supply section, an I/O section and a communication system.
摘要翻译： 一种配电配电板（I），其中一个或多个功能单元配备有集成了主功能和次功能的开关装置隔间（3）。 包括开关装置隔间（3）和开关装置（37），电流和电压传感器（36），用于互锁的位置传感器，人机界面（HMI）和智能电子装置（IED） （4）和相关的本地配置点（32）配置IED（4）。 IED（4）实现功能单元监控，控制，保护，通信和监控，作为功能单元信息和决策的重点。 本发明的交换机（1）还包括电源部分，I / O部分和通信系统。
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