高电压绝缘技术相关英文词汇.doc

整理的高电压绝缘技术相关英文词汇Ambient air temperature 周围空气温度External insulation 外绝缘Internal insulation 内绝缘Self-restoring insulation 自恢复绝缘Non-self restoring insulation 非自恢复绝缘Disruptive discharge 破坏性放电Sulfur hexafluoride circuit breaker SF6断路器Rated value 额定值Applied voltage 外施电压Clearance 间距 两个导电部件间的、沿这些导电部件间最短路径的直线距离Insulation level 绝缘水平Power frequency withstand voltage 工频耐受电压Impulse withstand voltage冲击耐受电压Switching impulse 操作冲击Lightning impulse withstand voltage（LIWV）雷电冲击Atmospheric conditions 大气条件Altitude correction 海拔修正Long air-gap 长空气间隙Correction coefficient 校正系数Plateau region of china 中国高原地区Relative atmospheric density 相对大气密度Absolute humidity 绝对湿度Triangulation 三角测量Transducer 转换器；变频器；换能器，转换装置；发送器；传感器Time delay histogramWave front time 波前时间Wave tail time 波尾时间Impulse generator (IG) 冲击电压发生器Marxs circuit 马克斯回路Trigger gap 点火间隙Testing transformer 试验变压器Power transformer 电力变压器Cascade connection （变压器的）串级连接Cockcroft-Wolton电路 （直流）串级整流电路Accreditation system 认证制度Sphere gap 球间隙Rod gap 棒间隙Ultra high voltage （UHV）特高压Extra high voltage （EHV）超高压Electric charge 电荷Electric field 电场Electric potential 电位Poissions equation 泊松方程Permittivity in vacuum 真空中的介电常数Laplaces equation 拉普拉斯方程Conformal mapping method 保角变换法Electric flux density 电通量密度Absolute dielectric constant 绝对介电常数Relative dielectric constant 相对介电常数Conductivity 电导率Current density 电流密度Difference method 差分法Taylor expansion 泰勒展开式Finite elements method 有限元法Charger superposition method 模拟电荷法Corona noise 电晕干扰Corona discharge 电晕放电Electric shock 电击Insulating material 绝缘体Dielectric 电介质Insulating property绝缘性质Dielectric breakdown 绝缘击穿Dielectric strength 介质强度Dielectric polarization 介质极化Polarized charge 极化电荷Bound charge 束缚电荷Dielectric loss 介质损耗Dielectric absorption 介质吸收Spontaneous charging current 瞬时充电电流Absorption current 吸收电流Leakage current 泄流电流Ionization 电离Diffusion and recombination （分子）扩散和复合Impact ionization 碰撞电离Electron avalanche 电子雪崩First ionization coefficient 第1电离系数Criterion for spark discharge 汤逊火花放电条件Secondary ionization coefficient 第2电离系数Streamer theory 流注理论Plasma 等离子体Leader （放电）先导Main stroke 主放电Glow discharge 辉光放电Arc discharge 电弧放电Intrinsic breakdown 本征击穿Electronic thermal breakdown 电子热击穿Electronic avalanche breakdown场致发射击穿Partial discharge degradation 局部放电劣化Treeing degradation 树枝化劣化Electric tree 电树枝Water tree 水树枝Chemical tree 化学树枝Composite insulation 复合绝缘Surface discharge 沿面放电Insulation characteristics test 绝缘特性试验High voltage direct current test 直流高压试验Dielectric loss tangent test 介质损耗角正切试验Alternating current test 交流电流试验Type test型式试验Acceptance test 验收试验Test after installation 竣工试验Step by step voltage rising 逐步升压法Residual life 剩余寿命Schering bridge 西林电桥Acoustic emission sensor （AE）传感器Corss-linked polyethylene insulated polyvingl-chrolide sheathed cable 交联聚乙烯Ceramic varistor 陶瓷变阻元件Long wave frontsThe external insulation under high-altitude, icing, pollution and other adverse natural conditions need in-depth test studies.Semi-peak value resistance 半电压电阻Rationalization of insulation 绝缘配合gantry crane 龙门吊车 航吊empirical 经验的，实验的empirical analysis / assumption / coefficient / comparison / constant 经验分析/假设/系数/比较/常数smoothing capacitor 平波电抗器valve tower 分水塔loose flange 活套法兰mounting hole 安装孔o ring groove o 型坡口长间隙击穿 long air gap，breakbown ofAuxiliary equipment 辅助设备Long term energisation at 855kV 在855kV下长期运行Water repellant properties of composite insulator负荷绝缘子的憎水性Resonant Test System 谐振试验系统Leader Propagation Model 先导发展模型Dielectric loss 介质损耗Series resonant 串联谐振Stochastic 随机性Oil impregnated paper bushing（OIP）油浸纸套管Epoxy resin impregnated bushing 环氧浸纸套管PASS (Plug and Switch System)Condenser 电容器Resin Impregnated Paper bushing(RIP) 树脂浸纸套管Bushings 套管Wall bushings 穿墙套管Routine and special tests 常规和特殊试验Power/dissipation factor 介质损耗因数chopped lightning impulse 雷电截波permanently hydrophilic insulator 憎水绝缘子artificial climate hall 人工气候室composite housed SF6 filled bushing SF6气体绝缘复合套管creeping distance 爬电距离（绝缘子的）Corrugate pipe 波纹管ultra-high frequency measurement 超高频法（测局放的一种方法）Capacitive voltage dividing principle 电容分压原理Electrolyte 电解液Bode diagram 波特图Environment humidity 环境湿度Non linearity characteristics 非线性特性Pollution duration 污秽持续时间（污秽试验中）Resonance potential 共振电压Glow discharge 辉光放电Electric arc discharge 电弧放电Dielectric breakdown discharge 电击穿强度Sparking voltage 火花电压Formation 老练处理Polarity effect 极性效应Edge effect 边缘效应Coaxial cylinder gap 同轴圆筒间隙Knife edge electrode 刃型电极Virtual front time 视在波前时间Virtual time to half value 视在波尾时间Peak value 峰值Time above 90% 90%持续时间Discharge ratio 放电概率50% flashover voltage 50%放电电压Main stroke 主放电Electronegative gas 电负性气体Lightning rod 避雷针Grounding/ eathling 接地 Root mean square value 有效值（方均根值）Distortion factor 波形畸变率Cascade connection 串接（试验变压器）Ripple factor 纹波系数Multistage impulse voltage generator 多级冲击电压发生器Electromagnetic type potential transformer 电磁式电压互感器Capacitance potential device 电容式电压互感器Damped capacitor divider 阻尼电容分压器Scale factor 分压比Matching resistor 匹配电阻Multiple level method 多级法（测量50%放电电压的一种方法）Up and down method 升降法（测量50%放电电压的一种方法）Impulse peak voltmeter 峰值电压表Current measuring shunt 分流器Coaxial