Paper Infomation
Integrated Online Monitoring System for Power Transmission Project of Direct Current
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Author: Yongliang Cai, Chunchun Hu, Nianxue Luo, Qiansheng Zhao
Abstract: As the mature integrated scheme for various online monitoring systems of the electrical devices has not been formed currently, and mature integrated analysis software has also not been formed, it is very necessary to build an integrated system, which can be used to monitor running status of power transmission and transformation equipment, for developing the smart grid based on IEC61850 and Web Service techniques. This paper introduces the design idea, design framework, network topology structure, integrated model and implement function of the integrated platform based on the design and development methods of software engineering. And we specially focus on the modeling information of substation configuration based on IEC61850. The system can integrate multi-online monitoring systems belonged to the status monitoring of electrical devices of different manufactures, different communication protocol into the unified control platform. And its feasibility and effectiveness have been verified in Puer converter station in Nuozhadu project.
Keywords: Online Monitoring; System Design; Integrated System; IEC61850
References:
[1] Mou longhua, Shi Lin, Xu Xunfeng and Liu Xiaoming. Modeling and design of on-line monitoring system of intelligent converter transformer [J]. in: Proc. CSU-EPSA, 2013, 25(1): 24-28
[2] Ma Zhi. Design and Implementation of Condition Monitoring System for Power Transmission Equipments [D]. M. S. Thesis, Xiamen University, 2014
[3] Liu Yu, Xu Yuxiang, Yu Zheng, Shang Yong. Deployment of the on-line monitoring system in the 750kv smart substation[J]. Power System and Clean Energy, 2010, 26(2): 40-45
[4] Qian Yong. The research situation and prospect of partial discharge online monitoring based on UHF [J]. Grid technology, 2005, 29 (1): 40-43
[5] Ni Yimin, Yang Yu, Fan Chen, et al. Discussion on integration of secondary devices in smart substations [J]. Automation of Electric Power Systems, 2014, 38(3): 194-199
[6] Wang Dewen, Zhu Yongli and Wang Yan. Condition monitoring and integrating platform for power transmission and transformation equipment based on IEC 61850 [J]. Automation of Electric Power Systems, 2010, 34(13): 43-47
[7] Li Xiaofeng, Liu Juan, Qin Shaoxian, et al. Key technology for power transmission and transformation equipments’ online monitoring system based on IEC61850 [J]. High Voltage Engineering, 2010, 36 (12): 3041-3046
[8] Miao Peiqing, Tang Xinjian, Du Fengqing, et al. Modeling method of interaction system for intelligent GIS based on IEC61850 [J]. Advanced Materials Research, 2013, 718-720: 2163-2170
[9] Geng Baohong, Wang Zhiming, Ge Weichun etc., The application of IEC61850 standard in the online monitoring system of the smart substation [C] // Proc.IEEE Innovative Smart Grid Technologies – Asia, 2012
[10] Liu Jianfeng. Research on on-line monitoring system of substation power equipment based on virtual instrument&IEC61850 standard [D]. P.HD. Thesis, Huazhong University of Science& Technology, 2008
[11] Xu Pengfei, The study based on IEC61850 integrated substation automation [J]. Applied Mechanics and Materials, 2012, 203:161-166
[12] Wang Dewen and Yan Chunyu. Integrated modeling and model maintenance of on-line monitoring system in substation [J]. Automation of Electric Power Sytems, 2013, 37(23): 78-82
[13] Xuezhen Niu, Fuan Wen, Yanlian Sun. Research and Design on Virtual Experiment System Integration Based on WebService [C] // Proc. the 5th International Conference on Information Technology in Education, 2014
[14] Wang Guowei, Zhang Zhibin and Xue Manjun, A solution for management information systems integration based on Webservice[J]. Lecture Notes in Electrical Engineering, 2012, 138: 1601-1608.
[15] Yang Tingfang. Study on new techniques of online monitoring and fault diagnosis for power transformer [D]. P.HD. Thesis, Huazhong University of Science and Technology, 2008