视在功率的英文

• apparen power
• apparent output
• apparent power
• applied power

• "视"英文翻译    look at
• "在"英文翻译    exist; be living
• "功率"英文翻译    power; rate of work; capacit ...
• "伏安,视在功率" 英文翻译 :    volt ampere
• "视在功率表" 英文翻译 :    apparent power meter; apparent-energy meter
• "视在功率计" 英文翻译 :    apparent-energy meter
• "额定视在功率" 英文翻译 :    rated apparent power
• "基准视在功率" 英文翻译 :    basic apparent power
• "视在功率测量" 英文翻译 :    apparent power measurement
• "视在功率单位" 英文翻译 :    voltampere
• "视在功率损耗" 英文翻译 :    apparent power loss
• "视在功率损失" 英文翻译 :    apparent power loss
• "额定阀侧视在功率" 英文翻译 :    rated apparent power on valve side
• "累计视在功率计" 英文翻译 :    integrating apparent energy meter
• "视在功率电度表" 英文翻译 :    volt ampere hour metr; volt-ampere-hour metr
• "视在功率降低速度" 英文翻译 :    apparent rate-of-decrease of power
• "潜在功率" 英文翻译 :    potential power; virtual power
• "视在声功率级" 英文翻译 :    apparent sound power level
• "内在功能" 英文翻译 :    built in function; built-in function; i uilt function; integrated function; intern function; intrinsic functional
• "潜在功能" 英文翻译 :    latent function; potential functional capacity
• "潜在功能度" 英文翻译 :    latent functionality
• "视在比" 英文翻译 :    apparent ratio
• "视在的" 英文翻译 :    apparent
• "视在力" 英文翻译 :    apparent force
• "视在色" 英文翻译 :    apparent colors

• The power factor ( pf ) is the ratio of average power to apparent power
  功率因数是有功功率与视在功率之比。
• Apparent power measurement
  视在功率测量
• Total apparent power
  总视在功率
• Volt - ammpere meter
  视在功率表
• According to traditional power triangle ( the square of the active power , reactive power and apparent power form the relation of the right triangles ) , put forward a new electrician ' s theories of power quadrangle
  基于传统的功率三角形(即有功功率，无功功率，和视在功率三者的平方成直角三角形的关系) ，提出了功率四边形这种新的电工理论。
• The installed capacity of a generator is 777 . 8mv ? a , air cooling is finally determined through analysis and comparing the advantages and defects for a variety of cooling ways and combining the features of longtan hydro - generator
  龙滩水电站水轮发电机单机视在功率达777 . 8mv ? a ，通过对各种冷却方式优缺点的分析比较，并结合龙滩水轮发电机的特点，最终选用空冷方式。
• This paper introduces ieee trial - use standard 1459 - 2000 and compares the old and new definitions of the apparent power s . it also gives the definitions of electric power quantities under sinusoidal , nonsinusoidal , balanced , or unbalanced condition in detail
  本文介绍和分析了ieeestd1459 ? 2000暂行使用标准，比较了关于视在功率s的新旧定义的不同。介绍正弦、非正弦单相系统的电量的定义，详细分析了正弦、非正弦和对称、不对称的三相系统的功率的定义和计算。
• The thesis uses sql server 6 . 0 database , standard sql access interface , and oriented - object program language vc + + to implement our electric network dispatching message management system . the system can operate like this : automaticly check if having data files come ; discriminate file type ; automaticly read data into database ; rapidly give out the precise analysis results , including waveform display , fault component calculating ; select fault phase ; distinguish fault type ; precisely fault allocate ; run all kinds of database administration , like antomatic add - on , automatic deletion , amendment , inquiry by different conditions ; print all kinds of outcome and keep them into database ; share data resource by web technique ; deal with complex faults . the whole system i finished will be powerful technic support for dispatching operation
  本文采用标准的sqlserver6 . 0数据库，标准sql访问接口和面向对象编程工具vc + +进行编程,实现了集数据库、分析计算、图形化界面、网络通讯于一体的电网故障录波信息管理及故障诊断系统，该系统能够在每次故障后自动查询有无数据文件的到来;能够对传送到调度端的数据文件分析其类型;能够按comtrade格式自动地将大量数据信息完整地填入数据库中;能够进行故障选相,故障类型判别和故障精确定位;能够快速地对故障做出精确的分析,计算各次谐波分量,有无功和视在功率,功角,序分量等;能够对数据库进行各项管理,如浏览,自动添加和删除,修改和按各种不同条件进行查询;能够将计算结果,各种表格图形打印出来和保存进数据库中;能够将计算分析结果通过web技术为其他部门提供共享数据资源
• Intelligent electricity quantity concentration display instrument is a kind of intelligent instrument used to measure combined parameter of ac electricity quantity , which can simultaneously measure each phase electricity parameter in the tri - phase ac loop such as voltage , current , active power , reactive power , apparent power , power factor , frequency , active kilowatt hour , reactive kilovolt ampere - hour and so on
  智能电量集中显示仪是一种用于交流电量综合参数测量的智能仪表,它可以同时测量三相交流回路的每一相电压电流有功功率无功功率视在功率功率因数频率有功电度无功电度等参数。
• This paper describes mainly system functions , measuring methods , circuit design , software program and errors analysis of a new type of measuring instrument . this instrument can measure and monitor electric parameters in single - phase circuits , three - phase ( three - wire or four - wire ) circuits . this system can be applied to electric devices and power plants , transformer substations with harmonic pollution . it can measure current , voltage , power , energy , frequence , power factor etc . it also can detect load quality , phase sequence , alarm , display and print results , as well as detect and dispose negative power
  该仪器适用于含有谐波污染情况下的机电设备现场、发电厂、供电局、企业变电所现场，可用来测量电流、电压、有功功率、无功功率、视在功率、有功电能、无功电能、视在电能以及频率和功率因数等电参数，并具有负载性质（感性、容性）判别，正、逆相序判别指示功能；超限报警功能；打印记录功能和负功检测及处理功能。

• 视在功率的日语：ひそうでんりょく みかけしゅつりょく アパレントパワー
• 视在功率的韩语：[명사]〈전기〉 피상(皮相) 전력(apparent power).
• 视在功率什么意思：视在功率 基本解释：又称“表观功率”。电压有效值u与电流有效值i之积。常用符号s表示。s＝ui。与有功功率p、无功功率q之间的关系为s2＝p2+q2，即s＝p2+q2。一般电工设备的容量以视在功率标出。