全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
电网技术  2011 

基于FPGA与ARM的智能合并单元设计

, PP. 10-14

Keywords: 智能变电站,合并单元,IEC,61850-9-2,现场可编程门列阵,高级RISC微处理器,信号处理

Full-Text   Cite this paper   Add to My Lib

Abstract:

针对智能变电站信息数字化、功能集成化、结构紧凑化的要求,分析了IEC60044-8、IEC61850-9-1/2标准对合并单元的定义,在此基础上设计了一种基于现场可编程门阵列(field-programmablegatearray,FPGA)与高级RISC微处理器(advancedRISCmachines,ARM)的智能合并单元。辅处理器FPGA负责多路数据的同步接收,并集成逻辑判别机制软件实现母线的并列运行和切换;主处理器ARM负责FPGA的实时控制并将采样值按IEC?61850-9-2标准通过以太网发送,采用预配置采样值控制块实现采样值传输模型的灵活定义,避免了制造报文规范(manufacturingmessagespecification,MMS)映射的实现困难。试验结果表明了设计方法的可行性和正确性。

References

[1]  陈树勇,宋书芳,李兰欣,等.智能电网技术综述[J].电网技术,2009,33(8):1-7.
[2]  Chen Shuyong,Song Shufang,Li Lanxin,et al.Survey on smart grid technology[J].Power System Technology,2009,33(8):1-7(in Chinese).
[3]  国家电网公司.Q/GDW 383智能变电站技术导则[S].
[4]  国家电网公司.Q/GDW 393 110(66)kV~220kV 智能变电站设计规范[S].
[5]  IEC 60044-8 Instrument transformers part 8:electronic current transformers[S].2002.
[6]  IEC 61850 Communication networks and systems in substations [S].2003.
[7]  李永亮,李刚.IEC 61850第2版简介及其在智能电网中的应用展望[J].电网技术,2010,34(4):11-16.
[8]  Li Yongliang,Li Gang.An introduction to 2nd edition of IEC 61850 and prospects of its application in smart grid[J].Power System Technology,2010,34(4):11-16(in Chinese).
[9]  廖泽友,郭赟,杨恢宏.数字化变电站采样值传输规约的综述与对比分析[J].电力系统保护与控制,2010,38(4):113-116.
[10]  Liao Zeyou,Guo Yun,Yang Huihong.The summary and contrastive analysis of sampled values transmission communication protocol in digital substations[J].Power System Protection and Control,2010,38(4):113-116(in Chinese).
[11]  姚静,郑建勇,梅军,等.基于FPGA的合并单元数据接收及处理模块的实现[J].电工电气,2009(7):14-18.
[12]  Yao Jing,Zheng Jianyong,Mei Jun,et al.Realization of data receiving and processing module in merging unit based on FPGA[J].Electrotechnics Electric,2009(7):14-18(in Chinese).
[13]  赵应兵,周水斌,马朝阳.基于IEC 61850-9-2的电子式互感器合并单元的研制[J].电力系统保护与控制,2010,38(6):105-108.
[14]  Zhao Yingbing,Zhou Shuibin,Ma Chaoyang.Research and manufacture of merging unit based on IEC 61850-9-2[J].Power System Protection and Control,2010,38(6):105-108(in Chinese).
[15]  刘慧源,郝后堂,李延新,等.数字化变电站同步方案分析[J].电力系统自动化,2009,33(10):55-58.
[16]  Liu Huiyuan,Hao Houtang,Li Yanxin,et al.Research on a synchronism scheme for digital substation[J].Automation of Electric Power Systems,2009,33(10):55-58(in Chinese).
[17]  赵上林,胡敏强,窦晓波,等.基于 IEEE 1588 的数字化变电站时钟同步技术研究[J].电网技术,2008,32(21):97-102.
[18]  黄灿,肖驰夫,方毅,等.智能变电站中采样值传输延时的处理[J].电网技术,2011,35(1):5-10.
[19]  Huang Can,Xiao Chifu,Fang Yi,et al. A method to deal with packet transfer delay of sampled value in smart substation[J].Power System Technology,2011,35(1):5-10(in Chinese).
[20]  United States Department of Energy Office of Electric Transmission and Distribution.The smart grid:an introduction [EB/OL].2008.http://
[21]  www.oe.energy.gov/DocumentsandMedia/DOE_SG_Book_Single_Pages(1).pdf.
[22]  Zhao Shanglin,Hu Minqiang,Dou Xiaobo,et al.Research of time synchronization in digital substation based on IEEE 1588[J].Power System Technology,2008,32(21):97-102(in Chinese).
[23]  张可畏,王宁,段雄英,等.用于电子式电流互感器的数字积分器[J].中国电机工程学报,2004,24(12):104-107.
[24]  Zhang Kewei,Wang Ning,Duan Xiongying,et al.A digital integrator for electronic current transducer [J].Proceedings of the CSEE,2004,24(12):104-107(in Chinese).
[25]  Bohnert K,Br?ndle H,Brunzel M G,et al.Highly accurate fiber-optic DC current for the electro winning industry[J].IEEE Transactions on Industry Applications,2007,43(1):180-187.
[26]  张朝阳,张春熹,王夏霄,等.数字闭环全光纤电流互感器信号处理方法[J].中国电机工程学报,2009,29(30):42-46.
[27]  Zhang Chaoyang,Zhang Chunxi,Wang Xiaxiao,et al.Signal processing system for digital closed-loop fiber optic current sensor[J].Proceedings of the CSEE,2009,29(30):42-46(in Chinese).
[28]  黄灿,郑建勇,梅军.基于FPGA的数字化变电站电压并列与切换设计[J].电力系统保护与控制,2010,38(22):196-199.
[29]  Huang Can, Zheng Jianyong,Mei Jun.FPGA-based logical control strategy of voltage parallel and voltage switch in digital substation[J].Power System Protection and Control,2010,38(22):196-199(in Chinese).
[30]  黄灿,黄新克,毛笑还,等.基于IEC61850的变电站模拟采样值以太网传输[J].华东电力,2010,38(10):37-40.
[31]  Huang Can,Huang Xinke,Mao Xiaohuan,et al.Ethernet transmission of alternating sampled values in substation based on IEC 61850[J].East China Electric Power,2010,38(10):37-40(in Chinese).
[32]  万博,苏瑞.遵循IEC61850-9-2实现变电站采样值传输[J].电网技术,2009,33(19):199-203.
[33]  Wan Bo,Su Rui.Implementation of sampled value transmission complying with IEC 61850-9-2[J].Power System Technology,2009,33(19):199-203(in Chinese).

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133