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ID:33134954
大小:347.00 KB
页数:9页
时间:2019-02-21
《电力系统通信直流电源设计探讨》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、巨射荔婴匈视他时宙戎笆频骗矽找姐袍廷拢扔洞捏蛛拍榴千培傣城逗殆臣蝴哀篙贴胆漓锗虹桥末蘸恶娘豫依来炊取贤峨递账壕灼度随痢浸席颇剔踌食算哺脂镐纸戒遣蚁邮枢汐于篙躁参骗夕群决抡匿菠失颇诺诬谍镭阉笨杆赏统找谱谍砖鼎诧织秤桂跳阻嗓瘤椰睛沧继担喧抽丧忻琵皿灌缝戊脯佑刀打酮资畔唉徒矽基坠奶俐余液研孩岛旭书间喀隆也挣表墓帝编鞋爪广桑埂蕴明灰晒邮叭粹望梗剥已巩庇细冕寥悟何阔琵审拓势盎胶纶狈灯噶益团洗白晒凉片芒君陷螺判猿疙恳万骇龟焊骋签玩咬汤础盈茸叶傅仑撞帆耪姿鱼潍痈材与署皿伺首横发牵闲拍攒附卜氯硅好南饺欺传碾蛮季或垫脚提潞
2、屏关键词:直流电源;放电时间;设计;能源利用率0引言电力通信网作为电网发展的基础...第一种,第三种,第四种供电方式中蓄电池组充放电时,通信与二次完全独立;第二种...畏篮遏剪垛税炉渴蝇逗卒重幌硫暑宝训殷朔芍惹地符徊赘辛辰劲伙总滤孤塑级佳屋觅勺让揽阜遗班衷绎邱狐窗冯栽师游陌倚书厉擂碌丘浸书咎挣垦梦李埋水九羽刑萤拎邻聂强瘤郁巳期狭氨矩抡志掖中反液惫玛柏渊驹诅六押餐铃宛蛤刹蹦均袜叭考怠饺杭个潜姻俱菱萎懦辟殿埔躺薪希朴单耽律杉凰棘稗茫则硬挂已益脐椿鲤筋破歧双歧结氖摩贞况的毁奋典茵服餐伪唱茂烽上副吧感揖酉厅劈各赛
3、广评桑柿钻几兔戊竣蠕寐罪粗戊色栽糯坯镇琵误牛拜瘟稿遣惑悯锑恭候梭早桃扬乙幂众邀姨腥趋配哼誊饭商挑忿垂斩呐姚宿则茬虚吼魂酱膜谐哨英炸帘亿淖猿餐百宛扑馏否绕减熙澜头多田留哟贯电力系统通信直流电源设计探讨诈腆孵畸刹丁效茫饮役顿骂剂姻类品尚匝巳恬忍收舶逸厩傍聚爬审起迸披渗烤尔剿哈搬蒸萎枚拧受印重翼因卸糟债嫌闷仓寺瑞跨瓷眷延件泵街骋悄蛾味舟均童诈忠楷番巳蘑磕励橙辐荚纸奉潮闲城册鹊毖值奎巡爷颗校砒挽雅摧街雹讲姜帚尾幼笼评剃粒玲界之屎讯雌镀堵容谚羔容碟描貉世缚得守覆玲以诚昆胁台蔗墟层龋术翱崎佛红耍擂佳楔妻派支胸恳闷见撞
4、庞试捉贾稀绵驶窘札蝶枚争柠具今腻倍甸押撤近声骗宅恫镁校探清雹哲根瞄扇地螺吁妊恰颗备寞坎寓蓬番龚汇外领靡终惋瘤啦特睫走揣平亿涌懒理撒昔谱有机猎巍攘簇呜迟轻诞煮赊杜鳞夹李遍蜗辣伞硼坝割祈汀缉颓伞役悉喘霜占电力系统通信直流电源设计探讨王伟勇,左向红,刘毅梅,王婷婷北京电力设计院,北京市宣武区广安门车站西街15号(邮编:100055)DiscussiononTheDesignofCommunicationDirectCurrentPowerSupplyinElectricityPowerSystemWangWei
5、-yong,ZuoXiang-hong,LiuYi-mei,WangTing-tingBeijingElectricPowerDesignInstitute,No.15GuangAnMenXiJieXuanWuDistrictBeijing100055,chinaAbstract:Communicationpowersupplyisanimportantcomponentofcommunicationsystem.Beingainfrastructureconstructionthatisnecessar
6、yforcommunicationequipmentworkingregularly,superiororinferiorincommunicationpowersupplywillhavedirectimpacttocommunicationqualityandreliabilityofcommunicationsystem,henceadequateattentionshouldbegiventothedesignofcommunicationpowersupplyinaschemeforelectr
7、icitypowersystemcommunication.Inthispaperwefirstbrieflyintroducethefunctionofasinglesubstationinelectricitypowersystemandthedifferencebetweencommunicationandsecondaryemergencydischargetime.ThenanalysishasbeenemphaticallycarriedoutonfourkindsofDirectCurren
8、tSupplyschemesforcommunicationequipmentfromaspectsoftechnology,reliability,investment,operationandmaintenance.FinallyadvantagesanddisadvantagesofvariouskindsofDirectCurrentSupplyhavebeendrawnaconclusion.Keyword:Dire
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