Data Sampling System with High Speed and High Timing Synchronization Precision for Power Line Fault Position Detection based on Dual Ports Traveling Wave Distance Measurement Method

2005 ◽  
Author(s):  
Zhang Donglai ◽  
Zhang Dongsheng ◽  
Zhang Jian ◽  
Wang Chao ◽  
Zhou Ying
Keyword(s):  
Traveling Wave ◽  
High Speed ◽  
Measurement Method ◽  
Power Line ◽  
Distance Measurement ◽  
Timing Synchronization ◽  
Data Sampling ◽  
Sampling System ◽  
Position Detection

The Research and Application of USB Interface in the Design of FPGA

2014 ◽  
Vol 496-500 ◽  
pp. 1857-1860
Author(s):  
Xi Peng Yin ◽  
You Li ◽  
Wei Cheng ◽  
Chang Chen
Keyword(s):  
High Speed ◽  
Design Method ◽  
Data Communication ◽  
Data Acquisition System ◽  
Data Sampling ◽  
Sampling System ◽  
Communication Interface ◽  
Application Program ◽  
Usb Interface ◽  
Interface Chip

The research of the communication between USB interface chip PDIUSBD12 and the data sampling system which is based on FPGA is introduced. And it gives a design method of a data acquisition system based on USB interface and FPGA technology. Both the logic relation and communication between USB and FPGA are studied. And it also provides the design method of the driving and application program. Finally, the simulation result proved that the method can not only achieve great agility and high speed, but also make the data communication interface rapidity and simplicity. Key words: USB; FPGA; data sampling; driving program; application program

Acoustic Distance Measurement Method Using 2ch Microphones Measurable from 0m Based on Phase Interference and Removal of DC Component

2015 ◽  
Vol 135 (11) ◽  
pp. 1349-1350
Author(s):  
Kazuhiro Suzuki ◽  
Noboru Nakasako ◽  
Masato Nakayama ◽  
Toshihiro Shinohara ◽  
Tetsuji Uebo
Keyword(s):  
Measurement Method ◽  
Distance Measurement ◽  
Phase Interference ◽  
Dc Component

scholarly journals Broadband Power Line Communication for Integration of Energy Sensors within a Smart City Ecosystem

Sensors ◽  
2021 ◽  
Vol 21 (10) ◽  
pp. 3402
Author(s):  
Jan Slacik ◽  
Petr Mlynek ◽  
Martin Rusz ◽  
Petr Musil ◽  
Lukas Benesl ◽  
...  
Keyword(s):  
Smart Grids ◽  
High Speed ◽  
Power Line ◽  
Experimental Simulation ◽  
Power Line Communication ◽  
Experimental Measurements ◽  
Simulation Tool ◽  
Smart Metering ◽  
Complex Simulation ◽  
Simulation Results

The popularity of the Power Line Communication (PLC) system has decreased due to significant deficiencies in the technology itself, even though new wire installation is not required. In particular, regarding the request for high-speed throughput to fulfill smart-grid requirements, Broadband Power Line (BPLC) can be considered. This paper approaches PLC technology as an object of simulation experimentation in the Broadband Power Line Communication (BPLC) area. Several experimental measurements in a real environment are also given. This paper demonstrates these experimental simulation results as potential mechanisms for creating a complex simulation tool for various PLC technologies focusing on communication with end devices such as sensors and meters. The aim is to demonstrate the potential and limits of BPLC technology for implementation in Smart Grids or Smart Metering applications.

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