Power Transformer Fault Diagnosis Base on Mixed Method of Artificial Immune
ren jing1; huang jiadong1; li shengjie2(1.key laboratory of power system protection and dynamic security monitoring and control of ministry of education; north china electric power university; baoding 071003; china; 2.shandong shiping power company; shiping 252100; china)
Design of Distribution Automation System Based on McWiLL Technology
tong dali1; shi qingmei2; zhao lin1; sun yi1(1.school of electric and electronic engineering; 2.school of mathematical and physical science; north china electric power university; beijing 102206; china)
Measure Methods of Spray Distribution in Radial Direction of Pressure Atomization Nozzle
fang lijun1; kan demin2; li tiejun3(1.school of energy and power engineering; north china electric power university; baoding 071003; china; 2.tangshan heat resource corporation; tangshan 063000; china; 3.research institute of hebei electricity; shijiazhuang 050021; china)