电力工业标准-电力网-万方数据知识服务平台

1 三相交流电系统内短路电流.第0部分:电流的计算 - 摘要
NF C10-120-2016 - 中外标准 - NFBASE- 2016/1 - 现行
关键词：Calculus Properties Electric power networks Transformers Asynchronous motors Alternating current Electric cables Synchronous motors Three-phase current Alternating voltages Overhead power lines Electrical equipment Short-circuit currents COURANT DE COURT-CIRCUIT COURANT ALTERNATIF RESEAU ELECTRIQUE COURANT TRIPHASE CARACTERISTIQUE CALCUL MATERIEL ELECTRIQUE TRANSFORMATEUR MOTEUR SYNCHRONE MOTEUR ASYNCHRONE LIGNE ELECTRIQUE AERIENNE CABLE ELECTRIQUE Cable electrique Propriete Courant triphase Materiel electrique Reseau electrique Ligne electrique aerienne

2 雷电防护系统部件(LPSC).第3部分:绝缘火花间隙的要求 - 摘要
NF C17-153-3-2016 - 中外标准 - NFBASE- 2016/1 - 现行
关键词：Installations Salt mist test Notices Lightning protection Physical properties of materials Instructions Salt-spray tests Installation Marking Testing conditions Withstand voltage Specifications Electrical insulation Structuring Electrical testing Earthing Definitions Earth electrodes Plant Acceptance (approval) Spark-gap apparatus Classification Regulations Erection PROTECTION CONTRE LA FOUDRE ECLATEUR ISOLATION ELECTRIQUE MISE A LA TERRE ELECTRIQUE PRISE DE TERRE DEFINITION CLASSIFICATION EXIGENCE INSTALLATION INSTRUCTION TENSION DE TENUE MARQUAGE RESISTANCE AU RAYONNEMENT ESSAI ELECTRIQUE CONDITIONS D'ESSAI ESSAI AU BROUILLARD SALIN ACCEPTABILITE Propriete physique de la matiere Mise a la terre electrique Isolation electrique Acceptation (approbation) Isolement electrique Conditions d'agrement Regle technique Resistance a la lumiere Definition Prescription technique Essai electrique Prescriptions Specification

3 雷电防护系统部件(LPC).第1部分:连接部件的要求 - 摘要
NF C17-153-1-2016 - 中外标准 - NFBASE- 2016/1 - 现行
关键词：Installation Installations Junctions Cables splices Notices Lightning protection Mechanical testing Electric plugs Instructions Components Connections Marking Ageing (materials) Appliance couplers Specifications Compounds Structuring Connecting equipment Electrical testing Cable connection strips Joints Connectors Ingredients Metals Definitions Plant Classification Regulations Erection PROTECTION CONTRE LA FOUDRE CONNEXION COMPOSANT METAL CONNECTEUR DEFINITION CLASSIFICATION EXIGENCE INSTALLATION INSTRUCTION MARQUAGE VIEILLISSEMENT ESSAI ELECTRIQUE ESSAI MECANIQUE COMPATIBILITE ELECTROMAGNETIQUE Regle technique Tenue dans le temps Metal Vieillissement (materiau) Essai mecanique Definition Prescription technique Essai electrique Prescriptions Specification

4 公称电压大于1kV的架空线路用复合弦线式绝缘子设备.第1部分:标准强度分级和终端配件 - 摘要
NF C66-041-2016 - 中外标准 - NFBASE- 2016/1 - 现行
关键词：Assemblies End Connection valves Electric insulators Dimensions Joining connection Tenons Compilation Mechanical properties of materials Clevises Marking Overhead power lines Assembly Designations Summary LIGNE ELECTRIQUE AERIENNE ISOLATEUR ELECTRIQUE ASSEMBLAGE EXTREMITE TENON CHAPE MECANIQUE DESIGNATION DIMENSION CARACTERISTIQUE MECANIQUE MARQUAGE Propriete mecanique de la matiere Systeme de designation Chape de renvoi Bande amorcee Mode d'expression Identification Denomination Propriete mecanique Appellation Isolateur electrique Fin de bobine Bout Ligne electrique aerienne Mode d'identification Designation

5 带有线性整流转换器的高压直流(HVDC)系统的性能.第3部分:动态条件 - 摘要

This Technical Report provides general guidance on the dynamic performance of high-voltage direct current (HVDC) systems. Dynamic performance, as used in this specification, is meant to include those events and phenomena whose characteristic frequencies or time domain cover the range between transient conditions and steady state. It is concerned with the dynamic performance due to interactions between two-terminal HVDC systems and related a.c. systems or their elements such as power plants, a.c. lines and buses, reactive power sources, etc. at steady-state or transient conditions. The two-terminal HVDC systems are assumed to utilize 12-pulse converter units comprised of three-phase bridge (double way) connections. The converters are assumed to use thyristor valves as bridge arms, with gapless metal oxide arresters for insulation coordination and to have power flow capability in both directions. Diode valves are not considered in this specification. While multi-terminal HVDC transmission systems are not expressly considered, much of the information in this specification is equally applicable to such systems. Only line-commutated converters are covered in this report, which includes capacitor commutated converter circuit configurations. General requirements for semiconductor line- commutated converters are given in IEC 60146-1-1, IEC 60146-1-2 and IEC 60146-1-3. Voltage-sourced converters are not considered. This report (IEC 60919-3) which covers dynamic performance, is accompanied by publications for steady-state (IEC 60919-1) and transient (IEC 60919-2) performance. All three aspects should be considered when preparing two-terminal HVDC system specifications. A difference exists between system performance specifications and equipment design specifications for individual components of a system. While equipment specifications and testing requirements are not defined herein, attention is drawn to those which would affect performance specifications for a system. There are many possible variations between different HVDC systems, therefore these are not considered in detail. This report should not be used directly as a specification for a specific project, but rather to provide the basis for an appropriate specification tailored to fit actual system requirements for a particular electric power transmission scheme. This report does not intend to discriminate between the responsibility of users and manufacturers for the work specified.
IEC/TR 60919-3 Edition 2.1-2016 - 中外标准 - IEC- 2016/1 - 现行
关键词：Converters Direct current Electric power networks Electric power system disturbances Electric power transmission Electrical engineering Energy supply systems (buildings) Frequencies High voltage High-voltage equipment Operating conditions Power electronics Power generating plant Rated voltages Specification (approval) Telecommunications Transmission systems Voltage Stress Anforderung Bemessungsspannung Betriebsbedingung elektrische Energieübertragung elektrische Spannung Elektrotechnik Energieversorgung Frequenz Gleichstrom Hochspannung Hochspannungsanlage Leistungselektronik Spannung Stromversorgungsanlage Stromversorgungsnetz Stromversorgungsst？rung Telekommunikation übertragungssystem Umformer

6 带有线性整流转换器的高压直流(HVDC)系统的性能.第3部分:动态条件.修改件1 - 摘要
IEC/TR 60919-3 AMD 1-2016 - 中外标准 - IEC- 2016/1 - 现行
关键词：Converters Direct current Electric power networks Electric power system disturbances Electric power transmission Electrical engineering Energy supply systems (buildings) Frequencies High voltage High-voltage equipment Operating conditions Power electronics Power generating plant Rated voltages Specification (approval) Telecommunications Transmission systems Voltage Stress Anforderung Bemessungsspannung Betriebsbedingung elektrische Energieübertragung elektrische Spannung Elektrotechnik Energieversorgung Frequenz Gleichstrom Hochspannung Hochspannungsanlage Leistungselektronik Spannung Stromversorgungsanlage Stromversorgungsnetz Stromversorgungsst？rung Telekommunikation übertragungssystem Umformer

7 防雷电.第4部分:建筑物中电气和电子系统 - 摘要
JIS Z9290-4-2016 - 中外标准 - JIS- 2016/1 - 现行

8 高压交流断路器用均压电容器. 第1部分：总则 - 摘要

This part of the IEC 62146 series is applicable to grading capacitors used on circuit-breakers. Their function is to control the voltage distribution across the individual interrupter units of a multi-break circuit-breaker. Grading capacitors can also be used in parallel to the interrupter unit on single break circuit- breakers to modify the Transient Recovery Voltage (TRV). The grading capacitor is a sub-component for the circuit-breaker and shall be specified in accordance with the circuit-breaker specifications. This standard applies to grading capacitors falling into one or both of the following categories for: mounting on air-insulated circuit-breakers; mounting on enclosed circuit-breakers (for example immersed in SF6, in oil, etc.). The testing for each of the above applications is in some cases different. The object of this standard is; to define uniform rules regarding performances, testing and rating; to define specific safety rules; to provide a guidance for installation and operation. NOTE CIGRE Technical Brochure 368[2] presents a study about the operating environment of voltage grading capacitors applied to high-voltage circuit-breakers. This standard does not apply to phase-to-earth capacitors installed on the circuit-breaker to modify the Transient Recovery Voltage.
IEC 62146-1 Edition 1.1-2016 - 中外标准 - IEC- 2016/1 - 现行
关键词：AC network Alternating voltages Alternating-current circuit breakers Capacitors Circuit-breakers Definitions Dimensioning Electrical components Electrical engineering High voltage High-tension units High-voltage insulator Operating conditions Specification (approval) Testing Voltage compensation Withstand voltage Anforderung Begriffe Bemessung Betriebsbedingung Definition elektrisches Bauteil Elektrotechnik Hochspannung Hochspannungsgerät Hochspannungsisolator Kondensator Leistungsschalter Prüfung Prüfverfahren Spannungsausgleich Stehspannung Wechselspannung Wechselstromleistungsschalter Wechselstromnetz

9 高压交流断路器用均压电容器. 第1部分：总则.修改件1 - 摘要
IEC 62146-1 AMD 1-2016 - 中外标准 - IEC- 2016/1 - 现行
关键词：AC network Alternating voltages Alternating-current circuit breakers Capacitors Circuit-breakers Dimensioning Electrical components Electrical engineering High voltage High-tension units High-voltage insulator Operating conditions Specification (approval) Testing Voltage compensation Withstand voltage Anforderung Bemessung Betriebsbedingung elektrisches Bauteil Elektrotechnik Hochspannung Hochspannungsgerät Hochspannungsisolator Kondensator Leistungsschalter Prüfung Prüfverfahren Spannungsausgleich Stehspannung Wechselspannung Wechselstromleistungsschalter Wechselstromnetz

10 额定电压超过1000V的架空线路用复合绝缘子串组合件.第1部分:标准强度等级和终端部件 - 摘要

This part of IEC 61466 is applicable to composite string insulator units for a.c. overhead lines with a nominal voltage greater than 1000 V and a frequency not greater than 100 Hz. It also applies to insulators of similar design used in substations or on electric traction lines. This standard applies to string insulator units of composite type with ball, socket, tongue, clevis, Y-clevis or eye couplings, or a combination thereof. The object of this standard is to prescribe specified values for the mechanical characteristics of the composite string insulator units and define the main dimensions of the couplings to be used on the composite string insulator units in order to permit the assembly of insulators or fittings supplied by different manufacturers and to allow, whenever practical, interchangeability with existing installations. It also defines a standard designation system for composite string insulator units. NOTE 1 General definitions and methods of testing are given in IEC 61109. NOTE 2 Only the dimensions necessary for assembly of the couplings are dealt with in this International Standard. Properties of material and working loads are not specified. The coordination of dimensions of the end- fittings with the strength classes is specified in Clause 7.
IEC 61466-1-2016 - 中外标准 - IEC- 2016/1 - 现行
关键词：Composite insulators Dimensions Electrical engineering End fittings High voltage Inspection Insulators Marking Mechanical properties Outdoor Overhead power lines Plastics Properties Rated voltage Strength class String insulator units Testing Abmessung Eigenschaft Elektrotechnik Endarmatur Festigkeitsklasse Freileitung Freiluft Hochspannung Isolator Kennzeichnung Kettenisolator Kunststoff mechanische Eigenschaft Nennspannung Prüfung Prüfverfahren Qualit？tsprüfung Verbundisolator

共 377 页 1 2 3 4 5 6 7 8 9 10 下一页末页

火力发电

环境保护

电站锅炉

汽轮机

汽轮发电机

热工控制

水力发电

水电站类型

水工建筑物

主要坝型

水电站主要设备

智能水电厂

核能发电

反应堆

核电设备

核电安全

风力发电

风电场

风电机组

风电设备

运行方式

光伏发电

核心设备

电网影响

光伏应用

电力输送

高压直流输电(HVDC)

柔性输电

输电线路

保护及重合闸

变电系统

一次设备

二次设备

变电站继电保护

智能变电站

变电站分类

研究专题

配电网

主要设备

关键技术

配电自动化

接地方式

故障及分析方法

设计规划

电源及负荷规划

电网规划设计

计算和分析

无功补偿和电压调整

经济性

电力行业论文

能源、技术类论文

经营管理类论文

相关论文

电力行业期刊

行业学会/协会/企业刊物

电力期刊按学科分类

电力期刊按行业分类

电力行业成果

电力行业成果学科分类

电力行业专利

电气工程

热力工程

水利工程

转动机械

燃料、化学

信息通讯

其他相关专利

电力工业标准

能源、核技术

电工

电子与信息技术

仪器仪表

工程建设

其他相关行业

电力行业机构

电力企业

采矿业

制造业

展开标准分类

展开标准类型