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1.
《电气》1998,(1)
ThesecondlargehydropowerstationonLancangRiverdammedsuccessfullyThesecondcascadehydropowerstationonLancangRiver,theDachaoshanH...  相似文献   

2.
JIANG San ping 《电池》2002,32(3):133-137
Solidoxidefuelcell (SOFC)isanallsoliddevicetoconvertgaseousfuelssuchashydrogen ,naturalgasandgasifiedcoaltoelec tricitythroughelectrochemicalprocess .TheefficiencyofSOFCisnotlimitedbytheCarnotcycleofaheatengineandthegreenhousegasemissionfromSOFCismuchlow…  相似文献   

3.
《电气》1998,(1)
YangtzeThreeGorgesblockedsuccessfully-DamconstructionstartedafterriverclosedTheYangtzeRiver.theworld,sthirdlongest,wassuccess...  相似文献   

4.
1 能源与动力导论电力工业构成 compositionofelectricpowerindustry缺 电 electric-powershortage电气化程度 electrificationrete清洁能源 cleanenergyresources能源经济区划 regionaleconomicprogrammingbasedonenergyresources电力弹性系数 elasticityofdemandforelectricity动力系统 combinedpowerandheatsys…  相似文献   

5.
《电气》1998,(1)
YellowRiverdammedsuccessfullyThetamingoftheYellowRiver,cradleofChina'scivilization,yetknownas"China'ssorrow"foritscontinualfl...  相似文献   

6.
《电气》1998,(1)
Powerreliabilitypromotedin1sthalfof1997Fromthestatisticsof27municipalitiesandprovincialcapitalscollectedbythePowerReliability...  相似文献   

7.
1998wasanexcitingyearforme.ItwasmysecondyearasCEOofElectrolux,theworld'slargestsupplierofhouseholdappliances.Itwasespecialyex...  相似文献   

8.
Past, present and future of fuel cells   总被引:1,自引:0,他引:1  
A.C.C.Tseung 《电池》2002,32(3):130-132
In 18 3 9,Grove[1] publishedhisstudiesonthegenerationofelectricitybyconnectingtwopartiallyimmersedplatinumfoilsinsulphuricacidandfeedinghydrogenandoxygenseparatelytotheelectrodes .Thebasicelectrochemicalreactionwassimple :Anodicreaction :H2 2H+ + 2e-Cathodicreact…  相似文献   

9.
《电气》1998,(1)
WestinghouseElectricCorp.planslong-terminvestmentinChinaUS-basedWestinghouseElectricCorphasalong-termcommitmenttowardsitsinve...  相似文献   

10.
《电气》1998,(1)
Constructionandcommissioningnewsofkeyprojects1.China'ssecondlargesthydropowerproject,ErtanHydropowerStationinSichuanProvince,...  相似文献   

11.
《电气》1998,(1)
ConstructionofTianshengquaoSecondCascadeHydropowerStationLiXiangpuTianshengqiaoSecondCascade(II)HydropowerStationissituatedon...  相似文献   

12.
新千年前十年铅酸蓄电池的发展方向   总被引:2,自引:0,他引:2  
[续Continue 2 0 0 1,2 5 (1) :9]2 .2 .4 AGMseparator  ForproperoperationoftheVRLAbatterytheAGMseparatorshallhavethefollowingcharacteristics:   (a)highabsorptivityofH2 SO4 electrolyte;   (b)highporosity ,i.e .lowelectricalresistance ;   (c)smalldiameteroftheporestopreventPbden …  相似文献   

13.
蒸汽净化 /清洗  steampurification/washing省煤器 /再热器  economizer/reheater喷水减温器  spraytyppedesuperheater汽—汽热交换器  bifluxheatexchenger烟道挡板 /烟气再循环调温  steamtempera turecontrolbybypassdamper/gasrecirculation对流受热面传热  heattronsferatconvectionheatingsurfaces管式 /回转式空气预热器  tu…  相似文献   

14.
03具有广义负荷的电力系统中瞬时有功和无功功率的新理论=Newconceptsofinstantaneousactiveandreactivepowersinelectricalsystemswithgenericloads[刊,英]Watanabe...  相似文献   

15.
《电池》新世纪卷首语   总被引:3,自引:1,他引:2  
TothenewEditorinChiefofBatteryBimonthly ,WenLi,thefirstvolumeissuedinthenewcenturyisaspecialeventwhichdeservesproperrecognitionofhisefforts .InAugust 2 0 0 0the 30thAnniversaryofBatteryBi monthlywascelebrated .Somehistoricalreviewofhiscommitmentisreallyde serv…  相似文献   

16.
《电气》1998,(1)
ContractinkedforjiujiangPowerPlantⅢPhaseProjectAcontractwassignedinBeijinglastJunetoarrangethesupplyofgeneratingequipmentfort...  相似文献   

17.
《电气》1998,(1)
TianshengquiaoIHydropowerStation-ThefirstlargescalehydropowerstationusingconcretefacerockfilldaminChinaLiuDeluAbstractThe1200...  相似文献   

18.
9 火力发电概述火力发电  fossilpowergeneretion蒸汽动力发电厂  steampawerplant化石燃料资源  fossilfuelresources蒸汽参数系列  seriesofsteamparameters超超临界 (发电 )机组  ultrasupercriticalpressureunit亚临界机组  subcriticalpressureunit燃气轮机发电厂  gasturbinepowerplant燃气一蒸汽联合循环  combinedgasandsteamtu…  相似文献   

19.
8 变电所、变电站、配电所枢纽 /区域 /终端变电所 key/regional/termi nalsubstation无人值班变电所unattended/non -attendedsubstation开关站 ,开闭所switchingsubstation/house箱式配电所 packagesubstatiion所址选择 substationsiting变电所布置 substationlayout电气主接线 mainone -linediagram ,mainelectricalconnectionscheme单…  相似文献   

20.
05前陡脉冲电压下油纸绝缘的电击穿特性=Theelectri-calbreakdowncharacteristicsofoil-paperinsulationun-dersteepfrontimpulsevoltages[刊,英]/Vandermaa...  相似文献   

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