Study on the remote communication technology in the construction of power user electric energy data acquire system

2014 ◽  
Author(s):  
Li Yan ◽  
Junwei Ma ◽  
Xiaowei Hao ◽  
Min Zhao ◽  
Weihong Hou ◽  
...  
Keyword(s):  
Communication Technology ◽  
Electric Energy ◽  
Remote Communication ◽  
Energy Data

scholarly journals Research on Fault Diagnosis Optimization of Intelligent Acquisition Terminal

2019 ◽  
Vol 136 ◽  
pp. 01034
Author(s):  
Xinran Liu ◽  
Liyan Kang ◽  
Ying Shang ◽  
Lina Sun ◽  
Zhongcheng Li ◽  
...  
Keyword(s):  
Fault Diagnosis ◽  
Communication Technology ◽  
Electric Energy ◽  
Efficiency Improvement ◽  
Continuous Development ◽  
Remote Communication ◽  
Field Equipment ◽  
Energy Data

Intelligent acquisition terminal is an important medium for power users to collect electric energy data and load data. It realizes centralized collection of electricity information through local and remote communication technology. With the continuous development of communication technology, the acquisition terminal is becoming more and more intelligent and its functions are becoming more and more complex. The content of field equipment fault diagnosis analysis technology is getting higher and higher. This paper combines with the current intelligent acquisition terminal fault diagnosis mode to optimize the research, from the technical and management aspects, makes an analysis of the causes of acquisition anomalies and the lack of means, and puts forward reasonable efficiency improvement suggestions.

The Application of Broadband Power Line Carrier Communication in Electric Energy Data Acquisition Remote Communication

2014 ◽  
Vol 1046 ◽  
pp. 305-309 ◽  
Author(s):  
Ji Li ◽  
Zhi Bin Zang ◽  
Da Peng Lin ◽  
Ye Shen He ◽  
Jing Jing Xie ◽  
...  
Keyword(s):  
Data Acquisition ◽  
Communication Channel ◽  
Access Network ◽  
Electric Energy ◽  
Power Line ◽  
Remote Communication ◽  
Energy Data ◽  
Power Line Carrier ◽  
Power Line Carrier Communication ◽  
Carrier Communication

The remote communication is an important part of electric energy data acquisition system. Currently, the electric energy data acquisition remote communication has these disadvantages such as high costs of GPRS rental , poor reliability and it’s hard to meet the demand of real-time fee control and other senior business. To solve these problems, this paper proposes a solution for electric energy data acquisition remote communication channel by using built fiber access network to combine with broadband power line carrier communication technology .This solution have achieved a good result through field pilot application and validated the feasibility of it.

Study on Communication Technology in Power User Electric Energy Data Acquire System

2014 ◽  
Vol 651-653 ◽  
pp. 1097-1100
Author(s):  
Jun Wei Ma ◽  
Li Yan ◽  
Xiao Wei Hao ◽  
Xue Jiang Gao ◽  
Wei Zhao
Keyword(s):  
Wireless Communication ◽  
Smart Grid ◽  
Communication Technology ◽  
Communication System ◽  
Electric Energy ◽  
Energy Data ◽  
System Building ◽  
Made In

Power user electric energy data acquire system is the important part of building a strong smart grid, and the communication system building is placed in the key position. Firstly, the application of wireless communication technology in the electric energy data acquire system is introduced in this paper. Secondly, the EPON technology is given. Lastly, a comparison of the two communication schemes is made in the ten aspects in detail, hoping that it is as a reference for the construction of power user electric energy data acquire system.

Comparative Study on Application Performance of PLC of Electric Energy Data Acquisition System

2014 ◽  
Vol 701-702 ◽  
pp. 1121-1127
Author(s):  
Yue Tang ◽  
Ye Shen He ◽  
Qing Yang Liu
Keyword(s):  
Data Acquisition ◽  
Communication Technology ◽  
Electric Energy ◽  
Data Acquisition System ◽  
Vital Role ◽  
Acquisition System ◽  
Application Performance ◽  
Energy Data ◽  
The Neural Network ◽  
Grid Construction

The electric energy data acquisition system is an important part of smart grid construction, and as well it is the essentail platform and core support of intelligent electricity service system. As the “neural network” of electric energy data acquisition system, the communication technology plays a vital role for improving the system performance. In this paper, we performed a comparative test associated with the application performance of electric energy data acquire solution, whilst considing both narrowband power line communication (PLC) and broadband PLC technologies. While comparing the test resuls in both laboratory ideal environment and comprehensive interference environment, it provides an important data support to master the performance of different PLC technologies in electric energy data acquisition system.

scholarly journals Electric Energy Data Acquisition Communication Power Test Research

2013 ◽  
Vol 4 ◽  
pp. 250-260
Author(s):  
Hongliang Sun ◽  
Jun Ye ◽  
Ke Zheng
Keyword(s):  
Data Acquisition ◽  
Electric Energy ◽  
Energy Data ◽  
Power Test

Design of Locomotive Intelligent Watt Hour Meter Based on STM32

2014 ◽  
Vol 672-674 ◽  
pp. 1205-1209
Author(s):  
Hui Jun Yu ◽  
Zhi Wei Zhou ◽  
Cai Biao Chen ◽  
Ju Hui Gu
Keyword(s):  
Electric Energy ◽  
Low Power Consumption ◽  
Manufacturing Cost ◽  
Main Function ◽  
Data Display ◽  
Control Module ◽  
Energy Data ◽  
Energy Metering ◽  
Communication Module ◽  
Simulation Results

The paper focuses on the locomotive intelligent watt hour meter based on STM32. By designing Intelligent watt hour meter main function, hardware architecture, and software processes to achieve energy data display, storage, and duplex communication. The hardware structure consists of main control module, electric energy metering module, communication module and other components, electric energy metering module is responsible for data acquisition, the main control module is responsible for data processing, communications module is responsible for two-way communication. Using MATLAB software to simulate the newly developed Intelligent watt hour meter,the simulation results show that, the intelligent watt hour meter has the advantages of high precision, low power consumption, fast performance, strong anti-interference ability, low manufacturing cost etc.

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