公开(公告)号：US20210388950A1

公开(公告)日：2021-12-16

申请号：US17286405

申请日：2019-10-17

Applicant: Aquarius Spectrum Ltd.

Inventor： David SOLOMON ,  Bori SOLOMON

IPC: F17D5/06 ,  E03B7/00 ,  G01M3/24 ,  G01M3/28

Abstract: A system for pipe network failure classification, may include one or more sensors, a pipe network parts database, and at least one processor communicatively networked to the one or more sensors and the pipe network parts database. The at least one processor is configured to intermittently receive sensor collected parameters from the one or more sensors, reference, upon receipt of an indication of a failure of a pipe in the pipe network, records of the pipe network parts database and retrieve one or more feature parameter values associated with the failed pipe's operational or environmental conditions, and classify the pipe failure into one of two or more failure categories associated with different failure causes, based on values of parameters associated with the failed pipe that are received from at least one of the one or more sensors or the pipe network parts database.

公开(公告)号：US20190154538A1

公开(公告)日：2019-05-23

申请号：US16091418

申请日：2017-04-04

Applicant: Aquarius Spectrum Ltd.

Inventor： David SOLOMON

IPC: G01M3/24

Abstract: Systems and methods for monitoring pressure transients and pipe bursts in a pipeline network are provided. The system can include a pressure sensor for measuring pressure in a pipe and generating a pressure signal, and a hydrophone for detecting a change of the pressure and generating a hydrophone signal. The system can include a high pass filter that can filter a portion of the hydrophone signal corresponding to a particular frequency. The system can include a comparator that generates an interrupt signal when the hydrophone signal satisfies a threshold value. The system can include a microcontroller which stays in a sleep mode until receiving the interrupt signal. The microcontroller can switch on the pressure sensor to record the pressure signal generated by the pressure sensor after being woken up.

公开(公告)号：US20150350752A1

公开(公告)日：2015-12-03

申请号：US14722912

申请日：2015-05-27

Applicant: Aquarius Spectrum Ltd.

Inventor： David SOLOMON ,  Zeev EFRAT ,  Baruch SOLOMON

IPC: H04Q9/04

Abstract: Systems and methods for taking sensor measurements is provided. The system includes a sensor configured to detect sensor inputs from a signal source and generate a sensor output signal. The system further includes a synchronization adaptor configured to receive the sensor output signal, to transmit a timing synchronization signal on a communication channel, and to transmit the sensor output signal on the communication channel.

Abstract translation: 提供了用于进行传感器测量的系统和方法。 该系统包括被配置为检测来自信号源的传感器输入并产生传感器输出信号的传感器。 该系统还包括配置成接收传感器输出信号以在通信信道上发送定时同步信号并在通信信道上发送传感器输出信号的同步适配器。