power support

Study on the Power Support Dynamic Test and Control System

液压支架动态检测与控制系统研究

A Research on Dealing with Data in Three-Dimensional Drawing on Power Support

液压支架三维绘图数据处理的研究

Program Design of Automatic Mesh Generation for Finite Element Analysis of Power Support

液压支架有限元网格自动剖分程序设计

Research on the Applications of CAE on Hydraulic Power Support

CAE在液压支架设计中的应用研究

Emergency DC power support to AC power system in the South China Power Grid

南方电网中直流输电系统对交流系统的紧急功率支援

Design and Research on EAST Hard X-ray Diagnosis Apparatus and Its Hydraulic Power Support

EAST硬X射线诊断装置及其液压支架的设计与研究

Comparison of three-dimension modeling softwares and their applications on hydraulic power support

三维设计软件比较及其在液压支架设计中的应用

Introduced uses the ANSYS software establishment hydraulic power support hoisting jack the method .

介绍了利用ANSYS软件建立液压支架千斤顶的模型方法。

Under this environment , voltage instability may result when reactive power support is insufficient .

在这一环境下，如果无功功率支持不足，就可能出现电压失稳。

Investigation Of Techno - economic Rationality For Power Support

液压支架技术经济合理性的探讨

Reflection on Strengthening and Reinforcing Huaihua Local Power Support Industry of Hunan Province

做大做强湖南怀化地方电力支柱产业的思考

Upper-level System Configuration Framework of 10000 kN Hydraulic Power Support Test-bed

千吨液压支架试验台监控系统上位组态结构

Influence of SVC on UHV emergency DC power support

SVC对特高压紧急直流功率支援的影响

The system is testified by examination , which basically satisfied presently power support test and control .

本系统经过试验验证，运行可靠，基本上满足了目前液压支架特性的测试与控制。对于液压支架设计和研究有着重要的意义。

Conventional vehicles used oil as power support , which can generate emissions , polluting the environment .

传统汽车以石油作为动力支持，使用时会产生废气，污染环境。

Regarded as the main support and secure equipment under mine , power support have become important machine of safety product .

液压支架作为煤矿井下安全支护的主要设备，已经成为煤矿安全生产的重要环节。

Competitive procurement of reactive power support services is rapidly becoming a reality for deregulated electricity markets .

随着电力市场的迅速发展，作为其辅助的无功的定价研究已越来越受到重视，但是现有适用的理论还相对较少，本文针对这一基本情况并结合研究对象的现实需要进行了专项的研究。

Economic construction and urban development needs power support , but at the same time inevitably will affect or restrict the power grid development and construction .

经济建设和城市发展需要电力支持，但同时又不可避免的会影响或制约电网的发展和建设。

At the same time to curb coal mine gas , roof and water damage and other accidents , continuous and reliable power support is required .

同时为遏制煤矿瓦斯、顶板、水害等事故，要求必须有不间断、可靠的电力支撑。

Full compliance with design specifications , the LDO chip is mainly used for a number of MAU for the circuit to provide reliable power support .

完全符合设计指标，此LDO主要用于一些MAU芯片中，为电路提供可靠的电源支持。

In view of the current situation , the growth of energy production must maintain the high speed growth , which can provide the power support for our country ' economy in high speed development .

针对当前形势，能源的生产同样要保持高速的增长，才能为我国经济的高速发展提供动力支持。

The simulation result depicts that the emergency power support and reactive power / voltage control strategy can significantly improve the frequency and voltage stability of the studied multi-send DC system .

仿真结果表明紧急功率支援和无功／电压控制策略明显改善了多直流送出系统的频率稳定性与电压稳定性，并且显著提高了整个系统的安全性和经济性。

What 's more , the enhancement of voltage stability of Jiangsu system , through static var compensator ( SVC ) providing dynamic reactive power support , was studied .

还就采用静止无功补偿器（SVC）提供动态无功支持，提高江苏系统电压稳定性进行了研究。

The common security norm proposed by ASEAN lacks sufficient power support , due to the weak institutionalization of ASEAN itself and the weaker total strength of ASEAN countries .

由于东盟机构本身的制度脆弱性和东盟总体实力的弱影响力，东盟的共同安全规范缺乏足够的权力支持。

Considering the condition of the electric market in China and based on the cost analysis of reactive power support , a new method is proposed , which reactive power price is divided into reactive capability price and reactive energy price .

文章结合我国初级电力市场的状况，在分析无功服务成本的基础上讨论了一种无功容量电价加无功电量电价的二部制无功服务补偿电价。

Further more , aimed at overcoming the voltage drop problems caused by emergency DC power support , the author put forward a coordinated control strategy of reactive power among dc converters and dynamic adjustment strategy of generator voltage .

针对紧急功率支援所引起的电压跌落问题，提出了送端直流换流站之间无功功率协调控制策略以及发电机电压动态调节策略。

Training the pioneering spirits of the college students is the main contents of the ideological political education . Moral education can provide them power support , psychological basis , practical stage , guarantee of ideological , moral character , theory and public opinion direction .

培养学生的创业精神是大学生思想政治教育的重要内容，德育能为学生创业精神的培养提供动力支持、心理基础、实践舞台、思想品德保证和理论指导及舆论导向。

This dissertation focuses on the application of the fast controllability of HVDC systems to realize emergency power support to its connected AC system in the presence of large disturbances occurred in AC system , and more emphasis is given to the control strategies concerned with multi-infeed HVDC systems .

利用直流输电系统的快速可控性，实现对交流输电系统的紧急功率支援，其本质就是研究在大扰动发生后应对直流系统采取何种控制策略。

Quantitative Analysis on Capability of Space Power Information Support

空间力量信息支援能力量化分析

Photoelastic Stress Measurement and Analysis of Marine Gas Turbine Power Turbine Support

船用燃气轮机动力涡轮支架光弹应力测试分析