公开(公告)号：US20060241881A1

公开(公告)日：2006-10-26

申请号：US11094073

申请日：2005-03-30

Applicant: Michael Gasperi ,  David Jensen ,  David Rollay

Inventor： Michael Gasperi ,  David Jensen ,  David Rollay

IPC: G06F19/00

CPC classification number: G01R27/16 ,  G01R31/1272

Abstract: A method and apparatus is disclosed for determining power line parameter of a system. Specifically, there is provided a system for determining comprising a networked device including a voltage perturbation circuit coupled to a voltage source and configured to perturb the waveform of the voltage source, and a voltage measurement circuit coupled to the voltage source and configured to transmit voltage measurements of the waveform over a network and a remote monitoring unit, coupled to the network, and configured to receive the voltage measurements over the network and to calculate an incident energy using the voltage measurements.

Abstract translation: 公开了一种用于确定系统的电力线参数的方法和装置。 具体地，提供了一种用于确定的系统，其包括联网设备，其包括耦合到电压源并被配置为扰乱电压源的波形的电压扰动电路，以及电压测量电路，其耦合到电压源并被配置为传输电压测量 耦合到网络的网络和远程监控单元上的波形，并且被配置为通过网络接收电压测量并使用电压测量来计算入射能量。

公开(公告)号：US20060229831A1

公开(公告)日：2006-10-12

申请号：US11094389

申请日：2005-03-30

Applicant: Michael Gasperi ,  David Jensen ,  David Rollay

Inventor： Michael Gasperi ,  David Jensen ,  David Rollay

IPC: G01R21/00

CPC classification number: G01R31/12 ,  G01R27/16

Abstract: A method and apparatus is disclosed for determining the incident energy of a system. Specifically, there is provided a technique comprising measuring a voltage of an ac waveform, causing a resonant ring in the ac waveform, measuring a frequency of the resonant ring, computing a line impedance based upon the measured voltage and the frequency of the resonant ring, and computing a bolted fault current based on the line impedance and the measured voltage.

公开(公告)号：US20070111575A1

公开(公告)日：2007-05-17

申请号：US11271713

申请日：2005-11-11

Applicant: David Jensen ,  Chester Malkowski ,  David Rollay ,  Sandra Tietyen ,  Arnaldo Omoto ,  Herberto Bergmann

Inventor： David Jensen ,  Chester Malkowski ,  David Rollay ,  Sandra Tietyen ,  Arnaldo Omoto ,  Herberto Bergmann

IPC: H01R13/64

CPC classification number: H05K7/1432 ,  H01R13/6315 ,  H01R13/645 ,  H02B1/36 ,  H05K7/1452

Abstract: A connector arrangement is provided for packaged electrical systems, such as motor control centers. The connector arrangement provides for a component connector assembly mounted to component supports for providing network signals and control power to components on the support. A mating prewired connector assembly is provided in the enclosure and forced to mate with the component connector assembly when the component support is fully engaged within the enclosure. Thereafter, the component support may be partially withdrawn from the enclosure to disconnect main power from the component support, while leaving network connections and control power connections by virtue of the mated connectors. The connectors provide for non-sliding contact both when fully engaged and when the components are partially withdrawn from the enclosure.

Abstract translation: 为包装的电气系统（例如电动机控制中心）提供连接器装置。 连接器装置提供安装到部件支撑件的部件连接器组件，用于提供网络信号并且控制对支撑件上的部件的电力。 配套的预接线连接器组件设置在外壳中，并且当部件支撑件完全接合在外壳内时，它们被迫与部件连接器组件配合。 此后，组件支撑件可以部分地从外壳中撤出，以从组件支撑件断开主电源，同时通过配对连接器留下网络连接和控制电源连接。 连接器在完全接合时以及当部件从外壳部分抽出时提供非滑动接触。

公开(公告)号：US20050075808A1

公开(公告)日：2005-04-07

申请号：US10664097

申请日：2003-09-17

Applicant: David Jensen ,  G. Heberlein ,  David Rollay

Inventor： David Jensen ,  G. Heberlein ,  David Rollay

IPC: G01R19/155 ,  G01R19/00

CPC classification number: G01R19/155

Abstract: A system operable to detect voltages within an electrical device and provide an output based on the voltages detected by the system. The electrical device may comprise an isolation switch adapted to selectively isolate the electrical device from an electrical bus. The system may be operable to detect voltage data in the electrical bus and the electrical device downstream of the isolation switch. The system may provide an indication that voltage is detected in the electrical bus, but that no hazardous voltages are detected within the electrical device downstream of the isolation switch. The system may be adapted to produce a plurality of outputs based on the voltage data detected on the electrical bus and in the electrical device downstream of the isolation switch.

Abstract translation: 一种可操作以检测电气设备内的电压并基于系统检测的电压提供输出的系统。 电气设备可以包括适于将电气设备与电气总线选择性隔离的隔离开关。 该系统可以用于检测电气总线中的电压数据和隔离开关下游的电气设备。 系统可以提供在电气总线中检测到电压的指示，但是在隔离开关下游的电气设备内没有检测到危险电压。 该系统可以适于基于在电气总线上和隔离开关下游的电气设备中检测到的电压数据产生多个输出。

公开(公告)号：US20060229834A1

公开(公告)日：2006-10-12

申请号：US11094074

申请日：2005-03-30

Applicant: Michael Gasperi ,  David Jensen ,  David Rollay

Inventor： Michael Gasperi ,  David Jensen ,  David Rollay

IPC: G01R27/00

CPC classification number: G01R27/16

Abstract: A method and apparatus is disclosed for determining the power line parameters of a system. Specifically, there is provided a method comprising perturbing a voltage waveform through a first connection, measuring a characteristic of the perturbation through a second connection, and calculating a line impedance based on the characteristic of the perturbation.

Abstract translation: 公开了一种用于确定系统的电力线参数的方法和装置。 具体地，提供了一种方法，包括通过第一连接扰乱电压波形，通过第二连接测量扰动的特性，以及基于扰动的特性来计算线路阻抗。