Back
 EPE  Vol.12 No.4 B , April 2020
Research on Communication Network Configuration and Simulation of Smart Substation Based on Ethernet
Abstract:
The characters of the intelligent substation communication network structure are analyzed in the paper. Combining existing integrated automation substation hardware circuit and VLAN (Virtual Local Area Network) research foundation to optimize the network configuration. In accordance with IEC61850 standard, the network is partitioned into several VLANs based on the Tag VLAN division method of ID address. Real-time communication packets between GOOSE networks, SV (sampling information) networks, and switches use 802.1Q protocol headers to distinguish these packets. Finally, OPNET simulation software was used to simulate and verify the simplified dual-star topology. The results demonstrate that the delay and traffic bandwidth meet the requirements of actual substation operation standards. Compared with ordinary single-star networks, the reliability is greatly improved and the effectiveness is improved.
Cite this paper: Liu, J. , Zhang, X. and Zhang, F. (2020) Research on Communication Network Configuration and Simulation of Smart Substation Based on Ethernet. Energy and Power Engineering, 12, 14-24. doi: 10.4236/epe.2020.124B002.
References

[1]   Li, F., Xie, J., Lan, J.B., Xia, Y.Y. and Qian, G.M. (2012) Prospect and Discussion of Relay System Configuration for Intelligent Substation. Electric Power Automation Equipment, 32, 122-126.

[2]   Huang, Y.Z. (2013) Smart Substation Is the Further Objective of SAS. Power System Protection and Control, 41, 45-48.

[3]   Zhang, W., Li, Y.P., Kang, F., Chen, Q.X. and Ye, P.Y. (2016) Arc Protection System in Ring Network Distribution Mode for the Intelligent Substation. Huadian Technology, 45, 11-14.

[4]   Liu, W., Wang, H.Z. and Zhang, Y.X. (2014) Analysis to the Network Message Characteristics in the Process Level of the Intelligent Substation and Study on the Communication Configuration. Protection and Control of Electrical Power System, 44, 110-115.

[5]   He, Q.S., Zeng, L.K., Ou, Q.H., Jiang, L.H. and Wang, X.Y. (2014) Business Sectional Flow Analysis Method for Distribution Communication Network. Automation of Electric Power System, 23, 91-95.

[6]   Cai, J.R. and Zheng, Y.C. (2016) A Survey of Research on Secondary Device Condition Monitoring in Smart Substation. Protection and Control of Electrical Power System, 44, 148-153.

[7]   Zhang, X.J., Liu, Y. and Yu, H.W. (2015) Overload Isolation and Control Strategy of Smart Substation MMS, GOOSE, and SV Three-in-One Communication Network. Protection and Control of Electrical Power System, 43, 120-126.

[8]   Huang, Z.Y., Duan, X.Y., Zou, Y. and Zhang, C.P. (2008) Digital Interface of Electronic Transformer Based on VLAN Technology. Transactions of China Electrotechnical Society, 23, 36-40.

[9]   Ding, L., Wang, X.R. and Tong, X.Y. (2008) Sampled Value Transmission Simulation Based on IEC 61850 of EPOCHS Platform. Automation of Electrical System, No. 20, 67-72.

[10]   Zhan, R.R., Li, Y.J., Zhang, X.L, Zhan, Z.H., Yu, Y., et al. (2014) Research on Testing Technology of Relay Protection for Intelligent Substations. Electricity, No. 5, 38-43.

[11]   Huang, M.H., Shao, X.C., Zhang, C., Wang, H.Z., Li, Y.Q., et al. (2013) Modeling and Simulation of Relay Protection of the Intelligent Substation Based on OPNET. Electric Power Automation Equipment, No. 5, 144-149.

 
 
Top