1Discussion on energy efficiency of nuclear power pumpsTAO Xin-lei, YANG Xiao-si, HAN Li8-112Fine calculation of power fuel cost for cogeneration gas unitYANG Jing, WANG Jun-zhao, YU Shu-jiang11-133Vibration characteristics and diagnosis of coupling misalignment for turbo-generatorWANG Lei, SU Jun-hui, LUO Wen14-164Research on multi-energy complementary optimal economic load distribution based on dynamic programmingLIU Xin-ji, YU Tie-ming, WU Yun-lai17-205Research on operation optimization of the MPS235HP-Ⅱ medium speed pulverizer in 1000 MW unit pulverizing systemWANG Pei-yi, XIE Xiang, LIU Ya-chong21-236Discussion on inverter selection for centralized photovoltaic power stationZHU Jian-guo, DONG Jian-ting26-287Applications and comparisons of two main cryogenic heat exchangers on natural gas liquefaction processHAN Yong-liang33-368Construction study of energy efficiency evaluation index system for offshore oilfield group based on visual indicator kanban displayMA Xiang-zhui, SU Heng-xun, JIN Hao37-399Research on energy management technology and system of multi-platform offshore systemLOU Qing-hui, NIU Hong-hai, CHEN Jun40-4410Analysis of energy saving and economy of natural gas distributed energy systemWANG Bao-lin45-4811Discussions on multi-energy coupled heating technology in rural residenceCHEN Chuang, HAN Jian-fei, ZHANG Rui49-5112Analysis and evaluation of wind resources in a regional wind farm based on WindographerGONG Wei, WANG Chong-yang52-5713Study on the dust deposition mechanism of the solar photovoltaic panels with the best cleaning cycleGUO Hong-tao, ZHAO Li-yong, LI Yan57-6114Exploration of wind resource assessment method under large-scale development modeLI Shuai, ZHENG Zhi-wen, SHEN Ruo-bing62-6815The system design of constant pressure water supply based on inverter build——in PID and control moduleXIAO Rui, LIU Yuan-quan, TIAN Yu-han71-7516Determination of influencing factors of steam turbine heat rate based on IDGRAFAN Zhi-yuan80-8217Study on optimization of low-grade industrial waste heat collection methodsGUO Shao-xin, ZHANG Jie, LUO Hao-min95-9918Factors affecting the results of building materials testingJIANG Hong-ling100-10219Analysis of high efficiency heat transfer project for air preheater in a power plantHAO Ju-hu105-10720Application of porous media combustion technologySHI Xiang, LI Wei-jie, GAO Yang110-114 