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Currently device with microcontroller has been widely used in industrial field. However, a large number of devices don't have the network interface and the data from them can not be transmitted in network. A design of ARM processor-based embedded Ethernet interface is presented. In the design, an existing SPI serial device can be converted into a network interface peripheral to obtain compatibility...
Now international research on the intelligent uptown is in the ascendant, while domestic research has already implemented the construction of intelligent uptown. Field-bus technology is widely applied in the intelligent uptown, but it has not standard protocol and higher costs. With the development of embedded technology, embedded single chip controller of data acquisition and management system of...
This paper investigates the use of Ethernet/IP communications protocol for data acquisition and control of electrical networks in an industrial environment. A high-speed communication connection among all the devices operating in a distribution network using breakers, contactors, relays, power meters and other devices may allow a large amount of data to be exchanged to and from an industrial/utilities...
Integrated the technologies of PID, database management, data acquisition and handling, the control system reads the field parameter as temperature, pressure, flow, level, and implements the close-loop control. The industrial Ethernet, the innovative concept, with field bus, makes it possible to carry out exclusive operating and monitoring from different locations and all this with just one configuration.
The paper presents a system for remote control of distributed and networked drives and data acquisition devices. The system goal is to be integrated in monitoring systems for Intelligent Buildings. The authors developed and tested a wireless acquisition & distribution architecture (IEEE 802.11 "WiFi"-compliant) based on embedded webservers (with Ethernet-serial-Ethernet tunneling) at...
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