共查询到20条相似文献，搜索用时 15 毫秒
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电气关于城网60kV户内变电所设计原则的探讨,·····················································……(1一13)交联聚乙烯电力电缆的载流量········································································……(l一15)吉林市城网规划和实施二、····································································… 相似文献
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·综论· 提高玻璃表面的耐电压性能的研究·······························································……1·3 高压套管尾部的优化设计·····································································.····.……1 .8 SF。全封闭组合电器的制造与安装············……‘···········································… 相似文献
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第一期(总第十六期)对角线磁流体发电机的电动特性·····································”························”·……杨昌琪、周适(1)用动态规划法进行电力系统机组组合最优化······························一····················-…白晓民、于尔铿(11)保留非线性的快速P一Q解辐潮流计算法·······················································… 相似文献
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论文 恤1电机工程中的标准化和计量制····························································……ps励磁数字调节器与同步电机的转速控制·····················,··········.···········……l’’.PS具有整步功率调制时同步电机静态稳定度的研究····································……P14发电机准整步质量的提高·······························… 相似文献
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一、电气、电力系统东京电力公司的配电系统自动化简介···················,···,························……1一1吕试谈nokV电铁供电线保护配置·····················································……J一24单相接地的特点及接地线自动检测的探讨··········································……1一28运行中断路器的接触电阻··························… 相似文献
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期数一页数·锅炉·双级旋流流化床锅炉特性····························································……2一8停炉保养带压放水汽包壁温差大原因分析及解决方法·····‘············,·····……2一59黄埔发电厂5号、6号炉燃烧器管理系统改进工作介绍························……3一1浅谈低质无烟煤燃烧的一些经验···,··············································,… 相似文献
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学术论文·技术报告9 81年电力系统光纤通信南京实验段技术总结·································……王震庄陈清美陈维千等(1,3)关于光纤通信图象传输的若千问题······、···············································……程观成王震庄(1,10)电力系统计算程序中的输出方式和重复输出问题················································……李养善(1,20)雷达一脉冲型输电线路故障点探测器… 相似文献
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二科技论文, 期数单相永磁步进电机的动态特性计算············……1并联电容器单台保护用熔断器的特殊性能要 求··················································……l大型灯泡式水轮发电机设计特点···············……l潜水电机转子挠度计算方法的讨论···········……l推力轴承的润滑计算······························……2主、副绕组串联电容电动机的特性分析及其 设计················… 相似文献
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(括号内前面数字为期号,后面数字为页码)冲击波数字测景的平滑滤波·······································································……肖品德(1一1)多高压电极系统电晕放电的研究······················································……陈金明李正演(1一5)加装耗合地线输电线路的耐雷水平计算方法··········,················……周浩储红孙维国(1一9)雷电位置… 相似文献
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综述和述评总期号 l 1 l l 4八U八bn︶QJ八b︻了1八乙O产1 QdC‘J Qd9自q自能源形势与电工学的任务····································……韩朔蔡养甫国外热电子发电研究概况················································……于学文同步幅射光源X射线光刻技术—一种新的微细加工工艺······……张耀中对斯特林发动机的评价···················································… 相似文献
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.要件传真教育部、国家经济贸易委员会、劳动和社会保障部关于进一步发挥行业、企业在职业教育和培训中作用的意见·················································································……(1·l)关于进一步推进学习型企业创建工作暨推荐创建学习型企业成绩突出单位的通知······…… (2·22)电力行业仿真培训指导教师培训认证工作启动·································……毛剑氓(2·23).电业… 相似文献
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页1 49扭18 2226 ︸.上1 门︺.4 ，曰Q合 1.︸﹁1 循环水泵改造后凝汽器管内流速的可行性分析······················、······················……姜楠 汽轮机辅机及系统改造与完善化研究·························································……于新颖 内螺旋外棘齿管管内对流换热与流阻特性实验研究·······································……龙新峰 15CRMOR预转化反应器的… 相似文献
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企业改革 坚定信心国企将拥有明天·························、······························,·······4·····································……(1一2)短评 微显示器时代即将来临···············································································································……(1一4)… 相似文献
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第一期、少、刀户环氧粉末涂敷高压线圈绝缘阶段试验小结·······,··,··································,········一(1结··························,·,·················……(9真空精炼炉倾炉机构采用可控硅整流器直流调速系统调试简介··················,··,,···一(15)最近国外中小型电机技术发展概况·············,·····,················,···············… 相似文献
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重载偶尔起动新型频敏变阻器制造成功··············,·····,······························……(1 .3)重载偶尔起动新型频敏变阻器试验报告···················································,··…(1 .7)JSBD型半导体多回路延时继电器·················,·······································……(1 .9)用于C62o车床主传动可控硅直流无级调速系统试验报告···… 相似文献
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·论文,汽车用永磁直流电动机的优化设计································,·······················……郭庆吉影响力矩式自整角机比整步转矩因素浅析·……,’’························……~·~···……郑冶同高精度自整角机精度的分析····································……’‘”””’“‘””‘””‘””’‘”‘’“.‘”’‘’混合式步进电动机铁心叠长的设计···················… 相似文献
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电力系统、调度自动化及电气设备吉林热电厂出线改造方案的商榷··········································……陈溶年陈正康曲恒心(l一l)LON技术及其在变电站综合自动化系统中的应用······························……胡晓东赵冬梅(l一10)双辽发电厂1号机静态稳定试验与研究·························································……罗维国(1一18)对旧机组换用自励式可控硅励磁系统的分析·… 相似文献
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综述国外的中压SF6断路器··········································································,············.·····……1 .5电器产品的防霉、防锈技术·······································,··················································……2.7低压供电系统模式研究···························… 相似文献
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第一期凸极同步电机的谐波电势(工) .......·..············································……李哲生(1)三维恒定非线性磁场有限元法的变分原理 ......................··········,·····················……颜威利(11)凸极电机中的磁阻转矩 ..........········.···································……方启朗(22)轴对称恒定磁场计算及测量 ············……付津生尹风兰古启元陈钦平堪守珍(3。… 相似文献
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电气论变履器差动保护··,·,········”·······························……’·······……””’·‘””“‘l一1日制配电变压器自动电压调整器简介··················,,·······,·········,·,···……,··…1一8运行电压下测量绝缘电容和介质损耗的特点········································~·、‘…1一29提高10kV配电网接地电容电流补偿的可靠性··············,·····,··…… 相似文献
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