Main problems in the development of power transmission and distribution system and suggestions for environment management 我国输变电系统发展过程中的主要问题及环境管理建议
The power transmission way of towing tractor has gone through mechanical, hydrostatic and electric and hybrid power stages. 牵引车动力传动方式经历了机械、液力、电力及混合动力的发展过程;
A Study on Temperature Monitoring System for Power Transmission Line 电力传输线温度在线监测系统的研究
Application of Power Electronic Technology in AC Power Transmission System 电力电子技术在交流输电系统中的应用
Theoretical analysis is conducted for the power frequency electromagnetic field and radio interference in power transmission& distribution project. 对输变电工程工频电磁场、无线电干扰进行了理论分析,指出输变电工程工频电磁场是感应场,而非辐射场。
Design and Implementation of the Current Measure System in the Electric Power Transmission 电力传输线路中电流测量系统的设计和实现
The vibratory power transmission and reflection coefficients are determined as the function of radian frequency and coupled angle. 反射和传播系数确定为振动频率和耦合角度的函数。
UHV AC power transmission and transformation; item; quality management; 特高压输变电;项目;质量管理;
Answer: Power transmission lines bring power from a generating station to an electrical substation. 答案:输电线把电能从一个发电站传输到变电站。
Application of Series Compensation Capacitor in EHV Power Transmission System 串联补偿电容器在超高压输电系统中的应用
Researches on the Cost Control of Human Resources in the Power Transmission and Transformer Project 输变电工程项目中的人力资源成本控制研究
Development and Application of Teaching Experiment System of Low Voltage Power Transmission and Transformation 输变电低压用电教学实验系统的开发与应用
For example, it can detect the abnormal functions of metal objects in the process of power transmission. 比如在电力传输的过程中,检测出金属物体等异常的功能。
Fault location; Power transmission lines; Protection; 故障测距;输电线路;保护;
The paper introduced the form and harm of icing on power transmission line. 介绍了线路覆冰的形成及危害。
The Simulation of PSS and SVC to Stability of Electric Power Transmission Based on MATLAB 基于MATLAB的PSS和SVC对电力传输稳定性的仿真
Power transmission line and pipeline survey 输电线路和输油管道测量
This product is applicable to electricity supply on aerial power transmission lines. 本产品适用于架空电力线路传输。
Research and Implementation of Condition-Based Maintenance Technology System for Power Transmission and Distribution Equipments 输变电设备状态检修技术体系研究与实施
The most important lesson: in the planning, construction and operation of power grids in China should avoid long-distance and large-capacity point-to-point power transmission to the regional grids. 最重要的经验和教训是:在我国未来电网规划、建设和运行中应避免大容量远距离点对点直接输电到地区电网;
Study on Optimum Design of EHV Power Transmission Line 超高压输电线路优化设计方法的研究
Maximum Efficiency Analysis and Design of Self-resonance Coupling Coils for Wireless Power Transmission System 自谐振线圈耦合式电能无线传输的最大效率分析与设计
Prospect of application of telecommunication system in electric power transmission in Asia 亚洲电力传输中通信系统的应用前景
Power transmission interruption frequently brings about huge economic losses to both power network enterprises and society. 输电中断事故往往会给电网企业和社会带来巨大的经济损失。
Engineering Cost Control at Stage of Power Transmission Line Design for Rural Power Grid Construction and Modification 浅谈农网建设和改造中输电线路设计阶段工程造价的控制
In power system, now the reliability of power transmission and transformation equipment is managed by handiwork statistics. 在电力系统,迄今输变电设施可靠性管理是通过手工统计进行的。
UHV power transmission; superiority; project execution. 特高压输电;优越性;工程实施。
The faults of HVDC power transmission system make the electrical characteristics of AC system more complex. 高压直流(HVDC)输电系统故障会使交流系统电气故障特性复杂化。
A wireless power transmission method based on electromagnetic coupling was put forward for gastrointestinal microsystems. 针对人体消化道内微小系统,提出了利用电磁耦合进行无线能量传输的方法。
Some problems of the power transmission circuit in the public address system are discussed. 探讨了定压式公共广播系统传输线路的一些问题。