Search for Author, Title, Keyword
RESEARCH PAPER
Performance degradation comparisons and failure mechanism of silver metal oxide contact materials in relays application by simulation
,
 
,
 
,
 
,
 
 
 
More details
Hide details
1
School of Electronics and Information Jiangsu University of Science and Technology No. 02 Mengxi Street, Jingkou District Zhenjiang, Jiangsu, 212003, P.R. China School of Electronic and Electrical Engineering University of Leeds
 
2
School of Electronics and Information Jiangsu University of Science and Technology No. 02 Mengxi Street, Jingkou District Zhenjiang, Jiangsu, 212003, P.R.China
 
 
Publication date: 2020-03-31
 
 
Eksploatacja i Niezawodność – Maintenance and Reliability 2020;22(1):86-93
 
KEYWORDS
ABSTRACT
To evaluate the electrical contact behaviors of silver metal oxide contact materials in relays application more accurately, and to guide the selection of contact materials, the test device and testing method for simulating electrical contact performance in relays application were analyzed in this paper. The electrical contact simulation test system was designed and developed, which can easily simulate contact materials. The contact resistance, static force and rebound energy degradation parameters of AgSnO2, AgCdO and AgNi contact materials under the same load conditions were obtained through experimental research, the contact resistance and arcing energy degradation parameters of AgSnO2 under different opening distances were acquired at the same time. The result indicated that accurate data are received by the electrical contact simulation testing method. Finally, based on the test data, the degradation performance of three selected test materials was tested, and the failure mechanism of AgSnO2 materials was analyzed.
 
REFERENCES (19)
1.
Allen S E, Streicher E. The effect of microstructure on the eletrical performance of Ag-WC-C contact materials. Proceedings of the 44th IEEE Holm Conference on Electrical Contacts 1998: 276-285.
 
2.
Chen Z K, Witter G. Dynamic welding of silver contacts under different mechanical bounce condition. Proceedings of 45th IEEE Holm Conference on Electrical Contacts 1999: 1-8, https://doi.org/10.1109/HOLM.1....
 
3.
Chen Z K, Witter G. Electrical contacts for automotive applications: a review. IEICE Transactions on Electronics 2004; E87-C (8): 1248-1254.
 
4.
Chen Z K, Witter G. The effect of silver composition and additives on switching characteristics of silver tin oxide type contacts for automotive inductive load. Proceedings of the 51st IEEE Holm Conference on Electrical Contacts 2005: 35-41. 5. Leung C, Streicher E, Fitzgerald D, et al. Contact erosion of AgSnO2In2O3 made by internal oxidation and powder metallurgy. Proceedings of the 51st IEEE Holm Conference on Electrical Contacts 2005: 22-27.
 
5.
Leung C, Streicher E, Fitzgerald D, et al. Contact erosion of AgSnO2In2O3 made by internal oxidation and powder metallurgy. Proceedings of the 51st IEEE Holm Conference on Electrical Contacts 2005: 22-27.
 
6.
Liu D, Li Z B, Li C, et al. Experimental study on electromechanical characteristics of electrical contact in making and breaking operations. Low Voltage Apparatus 2013; 7(11): 10-14.
 
7.
Liu D X, Li P Y, Rong M Z. Development of the equipment for electrical contact performance measurement. Precious Metals 2005; 26(4): 44-48.
 
8.
Miyanaga K, Kayano Y, Komakine T, et al. effect of heat conductivity on bridge break at different material contact pairs. IEICE Transactions on Electronics 2011; E94-C(9): 1431-1434, https://doi.org/10.1587/transe....
 
9.
Ning Y T, Zhao H Z. Silver. Changsha: Central South University Press, 2005.
 
10.
Ren W B, Chen Y, Wang Z B, et al. Electrical contact resistance of coated spherical contacts. IEEE Transactions on Electron Devices 2016; 63(11): 4373-4379, https://doi.org/10.1109/TED.20....
 
11.
Ren W B, Du Y W, Man S D. A test rig for simulating the electrical performance of contact materials used in ac contactor. Electrical & Energy Management Technology 2016; (7): 11-15.
 
12.
Ren W B, Jin J B, Li D, et al. Design and application of a novel test rig for simulating and evaluating electric arc and electrical contact characteristics of contact materials. Electrical Materials 2014; 4(7): 28-37.
 
13.
Rong M Z, Li P Y, Li D X. The development of a new-type electrical contact performance measurement system of contacts. Electrical Engineering Materials 2005; (1): 17-21.
 
14.
Rong M Z, Sun M. Study on surface dynamics characteristics of silver metal oxide (AgMeo) contact materials. Chinese Society for Electrical Engineering 1993; 13(6): 28-30.
 
15.
Wang S B, Xie M, Liu M M, et al. Research progress of AgNi contact materials. Rare Metal Materials and Engineering 2013; 42(04): 875-880.
 
16.
Wang S J, Yu Q. Study on contact failure mechanisms of accelerated life test for relay reliability. IEICE Transactions on electronics 2009; E92-C (8): 1034-1039, https://doi.org/10.1587/transe....
 
17.
Wang S J, Yu Q, Zhai G F. The discrimination of contact failure mechanisms by analyzing the variations of time parameters for relays. IEICE Transactions on Electronics 2010; E93-C (9): 1437-1442, https://doi.org/10.1587/transe....
 
18.
Wang, Z B, Shang S, Wang J W, et al. Accelerated storage degradation testing and failure mechanisms of aerospace electromagnetic relay. Eksploatacja i Niezawodnosc - Maintenance and Reliability 2017; 19(4): 530-541, https://doi.org/10.17531/ein.2....
 
19.
Zhou L K, Man S D, Wang Z B, et al. On the relationship between contact a-spots features and electrodynamic repulsion force for electrical apparatus. IEEE Transactions on Components Packaging and Manufacturing Technology 2018; 8(11): 1888-1895, https://doi.org/10.1109/TCPMT.....
 
 
CITATIONS (8):
1.
Failure analysis of leaded brass bolt
Mária Hagarová, Pavel Peterka, Martin Mantič, Marek Vojtko, Gabriela Baranová, Miloš Matvija
Engineering Failure Analysis
 
2.
Morphology-tunable synthesis and formation mechanism of SnO2 particles and their application in Ag–SnO2 electrical contact materials
Zhijie Lin, Yucang Liang, Yiming Zeng, Xuan Chen, Manmen Liu, Pinqing Dai, Jialin Chen, Xudong Sun
Ceramics International
 
3.
Effect of CuO and SnO2 particle size on hot extrusion deformation of AgCuOSnO2: Finite element simulation and experimental study
Jin-tao Li, Ai-hu Xiong, Xiao Zhang, Chen Hu, Man-men Liu, Li-hui Wang, Xiao-long Zhou
Journal of Central South University
 
4.
Tribological properties of the FeNi alloys electrodeposited with and without external magnetic field assistance
Anna Białostocka, Marcin Klekotka, Urszula Klekotka, Beata Kalska-Szostko
Eksploatacja i Niezawodnosc - Maintenance and Reliability
 
5.
Stress evolution mechanism and thermo-mechanical reliability analysis of copper-filled TSV interposer
Yuan Chen, Wei Su, Hong-Zhong Huang, Ping Lai, Xiao-ling Lin, Si Chen
Eksploatacja i Niezawodność – Maintenance and Reliability
 
6.
Storage reliability prediction of electromechanical components based on virtual manufacturing and testing
Yigang Lin, Tao He, Haotong Zhu, Yichen Lin, Qiuying Chen
Heliyon
 
7.
Application of Parameter Evaluation and PSO-BP Neural Network for Relay Contact Life Prediction
Zhaobin Wang, Jiamiao Zhu, Jiuxin Li, Shaofei Li, Wenhang Zhang, Chunyang Han
2023 IEEE 68th Holm Conference on Electrical Contacts (HOLM)
 
8.
Concurrent toughening and hardening in AgMgNi alloys by internal oxidation
Bing-Rui Liu, Hai-Cheng Zhu, Shao-Hong Liu, Li-Min Zhou, Hao Cui, Man-Men Liu, Li Chen, Ming Wen, Hai-Gang Dong, Feng Liu, Wei Wang, Song Li
Rare Metals
 
eISSN:2956-3860
ISSN:1507-2711
Journals System - logo
Scroll to top