中国电网

第29届中国电网调度运行会水库调度专业综述

Hydropower Operation Specialty Summarization on the 29th China Grid Dispatching Operation Conference

1992～1993年中国电网的调度运行工作

Power dispatching operation between 1992-1993 in China

中国电网调度近期技术发展方向

Development direction of power dispatching in China

提高电力系统的技术水平保证电网安全稳定经济运行&第26届中国电网调度运行会技术报告节选

Improving the technical level of power system to guarantee secure , stable and economic operation of power network

国内电网在经历了数字电力、数字化电网的发展阶段后，结合中国电网特点，提出了坚强智能电网的概念。

China presents the concept of strong smart grid after digital power , digital grid , with Chinese characteristics of power grid .

中国电网正成为世界上规模最大、网架结构最复杂的电网之一。

China Electric Power Grid is being one of the largest power systems in the world , which has the most complex network configuration .

建设坚强智能电网，是当前中国电网的发展目标，并已经进入大规模实施阶段。

Currently , building the strong smart power grids is China state grids ' development goal , and has entered the implementation phase of large scale .

随着中国电网建设的发展，对高压电缆的需求量不断增加，且对其运行可靠性提出了更高要求。

With the development of power grid construction in China , the quantity demanded of the high voltage cable has been increased , and the higher operation reliability requirements have been put forward .

智能电网已成为当前国内外电力领域的研究热点，国家电网公司结合中国电网特点，提出了坚强智能电网的概念。

Smart grid to become the current domestic and foreign research focus in the field of electric power , the state grid corporation of China power grid with characteristics , puts forward the concept of intelligent strong power grid .

在系统的设计中本课题针对中国电网的特点，在分析以往系统优缺点的基础上提出了独特的中继路由方法和系统设计思想并采用了先进的扩频通信技术。

In the system design we present unique method of finding communication relay route and the idea of system design with analyzed the peculiarity of Chinese electricity net and the merit and defect of anciently system . We also used advanced spread spectrum technology .

随着中国电网的快速发展以及用电负荷的迅速增加，短路电流水平不断提高，已严重威胁到电力系统的安全、可靠与稳定运行，研制高压大容量化故障限流器势在必行。

With fast development of power grid and rapid increase of electricity load in China , the short circuit current level has been getting more and more critical , which has produced a serious threat to the security , reliability and stability of power systems .

另有一家公司中国南方电网有限责任公司（ChinaSouthernPowerGridCo.）控制着中国南方部分地区的输配电。

A second company , China Southern Power Grid Co. , controls transmission and distribution in parts of southern China .

中国国家电网公司（StateGridCorp.ofChina）说，在全国范围内建设一个超高压输电线路网络能够在长距离输电时降低功率损耗。

State Grid Corp. of China says building a nationwide network of ultrahigh-voltage transmission lines will reduce power losses when transporting electricity over long distances .

中国国家电网公司（StateGrid）正在购买拥有巴西输配电线路的多家公司的股份，这笔交易总价达17亿美元，为中巴两国第二大跨境交易。

State Grid of China is in the process of buying stakes in companies that own transmission lines in Brazil in the second-biggest cross-border deal , totaling $ 1.7 billion .

上述数据似乎还令中国国家电网公司（StateGridCorp）感到惊讶。该公司控制着中国80%的电力传输，在这类问题上通常是权威。

The figure appears also to have surprised the State Grid Corp , which controls 80 per cent of China 's power transmission and is generally the authority on such issues .

因此，得知中国国家电网（StateGrid）已完成1200公里京沪高速沿线快速充电站的建设，我感到很欣慰，并且很想试驾一下电动汽车。

So I was delighted to learn that China 's State Grid had finished building quick-charging stations for electric cars along the 1200km motorway from Shanghai to Beijing - and eager to give the vehicles a test drive .

今年1月，希腊官员通知中国国有电网运营商国家电网（StateGridCorp），该公司有望赢得收购希腊国家电力传输运营商Admie66%股份的竞标，并将在不久之后得到合同。

In January , Greek officials informed China 's government-owned grid operator that it was poised to win the tender for a 66 per cent stake in the national electricity distributor , Admie , and would shortly receive the contract .

首先用一个小电网模型对系统进行测试，结果表明该系统达到设计要求；最后将系统应用于中国南方电网RTDS仿真模型，系统运行状况良好，具有实用价值。

At last , a small power grid model is tested firstly . The testing result shows that the system meets the design requirements . And then the system is used in China Southern Power Grid . Practice shows that the system runs well and it has practical value .

为了满足中国南方电网全局协调控制和在线安全稳定分析的需要，基于IEC61970标准，提出了南方电网在线分布式建模系统的设计方案。

In order to meet the requirements of global coordinated control and online security assessment of China Southern Power Grid ( CSG ), the design of online distributed modeling system based on IEC 61970 standard for CSG is proposed .

中国国家电网总公司（从2001年开始）。

State Grid Corporation of China ( ongoing since 2001 ) .

中国南方电网失步解列装置的配合

Coordination of Out-of-step Separation Devices in China Southern Power Grid

中国区域电网应急管理机制建设的建议

Suggestions on Construction of Emergency Management Mechanism for Chinese Regional Power System

中国城市电网的技术进步和前景展望

Technological Advancement and Prospects of City Power Network in China

中国互联电网的发展

On development of interconnection of power networks in China

中国南方电网在线分布式建模系统研究与设计

Study and Design of Online Distributed Modeling System for China Southern Power Grid

具有不同拓扑特征的中国区域电网连锁故障分析

Analysis on Cascading Failures in Several Chinese Regional Power Grids with Different Network Characteristics

中国智能电网基本特征及其技术进展评述

Review on the Basic Characteristics and Its Technical Progress of Smart Grid in China

中国南方电网；交直流并联系统；直流调制；区域功率振荡。

China southern power grid ; AC / DC hybrid power system ; HVDC modulation ; Interarea power oscillation .

他补充说，与中国国家电网建立联系“将为我们提供一个进入中国市场的极其宝贵的窗口”。

The link with State Grid " will provide us with an invaluable window on the Chinese market " , Mr Blythe added .

中国国家电网公司要求城市供电可靠性达99.9%～99.99%。

The State Grid Corporation of China demands that the availability of the urban power should reach a degree between 99.9 % and 99.99 % .