School of electronic engineering, Xi'an Shiyou University, 710065, Shaanxi, China; Energy School, Xi'an University of Science and Technology, 710054, Xi’an, Shaanxi, China;
Electrical Repair workshop of Dushanzi Refinery, 833600，Xinjiang, China
School of electronic engineering, Xi'an Shiyou University, 710065, Shaanxi, China;
Changqing oil field 3rd Gas Factory Information Center, 017300, Neimenggu, China;
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