ABSTRACTPower load is the important part of power system .Load modeling hasbecome a crux factor,which is restricted veracity and trustiness of power systemsimulation results.Conven...

AbstractIn this paper,the design scheme of Nanning 110 kV substation is presented.Power network is the carrier of power transmission.Substation is the most importantpart of power n...

哈尔滨理工大学工程硕士学位论文The research of intelligent multi-user meter basedon single-phase carrierAbstractWith the rapid development of our citizen's residential construction,...

北京理工大学珠海学院2020届本科生毕业论文诚信承诺书本人郑重承诺：我所呈交的毕业论文《单频电磁涡流仪电路设计》是在指导教师的指导下，独立开展研究取得的成果，文中引用他人的观点和材料，...

A Dissertation Submitted in Partial Fulfillment of the Requirements for theMaster's Degree of Electrical EngineeringThe maintenance of intelligent substation operationGraduate Stud...

目录1引言…2低压配电系统方案的确定....52.1变电所负荷计算和无功补偿的计算…52.1.1负荷统计全厂的用电设备统计如下表........62.2变电站的额定负荷62.2.1负荷的计算...………62.3无功补偿的...

摘要：在当前社会，一般的车床无论是在加工精度上，还是在生产效率上，都已经无法对市场需求进行充分满足，此时开始对车床进行数控化改造的企业逐渐增多，在这类车床受到改造后，不论是生产效率...

第页110kV digital transformer test and control protectionAbstractToday,with the rapid development of digital technology,the development ofsubstation is becoming more and more digit...

目录摘要第一章绪论.11.1课题背景..11.1.1课题来源.11.1.2供热调节概述031.1.3调节的必要性…1.2低温地面辐射供暖系统简介51.2.1低温热水地面辐射供暖技术的发展历史1.2.2地面辐射供暖系统的形...

毕业设计外文摘要TitleDesign of driving and lifting pump system in sewage treatment plantAbstractAt present,many water-scarce cities and regions have no new sources of water availab...