Research on Prepaid Power Control System Used in Three—-phases Power System
[1]ZHANG Jian,SUN Jia,ZHENG Wenqi,et al.Research on Prepaid Power Control System Used in Three—-phases Power System[J].Journal of Zhengzhou University (Engineering Science),2010,31(01):128-.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
31
Number of periods:
2010 01
Page number:
128-
Column:
Public date:
2010-01-30
- Title:
- Research on Prepaid Power Control System Used in Three—-phases Power System
- CLC:
- -
- DOI:
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- Abstract:
- A prepaid electric system which is mainly used in the three—phase system is introduced．Based onthe way that the prepaid controller terminals and the power meters are installed separately，reading data fromthe original meter for comparison，we install the prepaid control system with the least alteration of the originalwiring．The use of high security and stability RFID cards which has large data storage capacity ensures that wecan operate it in the case of non—opening electric meter boxes．Terminal control unit uses data redundancytechnology to store datum in order to effectively reduce the possibility of data loss and error．The power qualitymanagement program which is embedded in the background management system analyzes the relevant parame·ter and datum reading out of the power meters，SO as to improve power quality．The combination of backgroundmanagement system and terminal control unit ensure that users will not lose any information even if the card islost．So we will be able to fully secure the rights of users．This system allows of updating and creating new US—er accounts for the purpose of one card with more users or one meter with multi—cards．This paper puts for—ward the idea of box—-opening recorder for anti power—-stealing to reach the goal of box--opening managementand the prevention of power theft．
- References:
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Last Update:
1900-01-01