Design of fire information transmission unit based on energy storage power station

According to the data acquisition requirements of automatic fire detection system and monitoring system of energy storage power station, an embedded data acquisition device based on arm in embedded Linux environment is designed and developed. The device itself supports 100 MLC optical fiber interfac...

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Bibliographic Details
Published in2022 International Conference on Computers, Information Processing and Advanced Education (CIPAE) pp. 484 - 487
Main Authors Zhu, Yangchen, Zhang, Xiaobin, Zhang, Yichen, Zhou, Wei, Zeng, Qinghua
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.08.2022
Subjects
adaptive
arm
communication protocols
Data acquisition
energy storage power station
Information processing
Power supplies
Protocols
Real-time systems
Substations
Time-frequency analysis
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Summary:According to the data acquisition requirements of automatic fire detection system and monitoring system of energy storage power station, an embedded data acquisition device based on arm in embedded Linux environment is designed and developed. The device itself supports 100 MLC optical fiber interface, 10 m /100 m adaptive RJ45 electric port and 8-way RS485 communication interface. At the same time, it can realize 8-way 4\sim 20 \ \text{mA} signal acquisition and calculation and 2-way can communication interface through arm processor, and effectively suppress power frequency interference. Support the traditional communication protocols of power system, such as modbus, CDT, 103, 101 / 104, and the communication protocols of intelligent substation, such as IEC61850, MMS and goose. The unit module realizes the real-time upload and distribution of fire information.
DOI:10.1109/CIPAE55637.2022.00108