TM726.3; TH140.8
Jü Yanzhong1, Men Lili2, Yi Yawei3
(1.School of Architecture Engineering, Northeast Dianli University Jilin, 132012, China)(2.Yuanbaoshan Power Generation Co., LTD. Branch Operation Chifeng, 024000, China)(3.Eastern Inner Mongolia Electric Power Co., LTD. Maintenance Branch Chifeng, 024000,China)