In this paper, the theoretical transmission and distribution cost estimation model is constructed based on the principle of "permitted cost plus reasonable return", taking into account the proportion of load of different users under the same voltage level, and the theoretical transmission and ...
DC–DC converters have also been considered in order to include in the formulation integrated DC networks operating at different voltage levels or interconnecting monopolar and bipolar DC grids. In contrast to other proposals, the controllable parameters of the VSCs and OLTC transformers composing the...
6.1IntroductionWhatisofmostinteresttothetransmissionplanneristhenewoptionsopenedupbythetechnologyforcontrollingpowerandenhancingtheusablecapacityofpresentlinesthroughvoltageandcurrentupgrading,impedancemodification,andphaseangleregulation.输电规划人员最感兴趣的是,通过电压和电流升级、阻抗修改和相角调节,该技术为控制功率和...
PROBLEM TO BE SOLVED: To provide a method for controlling the voltage of a power transmission and distribution system which can compensate for a voltage change while an SVR or an OLTC and an existing voltage constant control type SVC are cooperated merely by additionally installing a simple unit...
High voltage transmission and distribution 翻译结果5复制译文编辑译文朗读译文返回顶部 The high pressure loses the power distribution 相关内容 a我想要一台新电脑 I want a new computer[translate] aSent from my BlackBerry® smartphone from SmarTone-Vodafone 从我的BlackBerry® smartphone送从SmarTone-Vodaf...
对于面瘫的诊断,首先要作出面瘫的病因诊断,其次要明确病变的部位,还要通[translate] aThc proposed method is illustrated using the IEEE 24 bus Thc提出了方法使用IEEE 24公共汽车被说明[translate] avoltage levels, 230 kV and I38 kV. The transmission line 电压电平、230千伏和I38千伏。 送电线[translate]...
- Transmission & Distribution Conference & Exhibition 被引量: 24发表: 2006年 LOAD RESTORATION IN A HIGH OR MEDIUM VOLTAGE SUBSTATION The present invention is concerned with simplified configuration as well as supervision and testing of load restoration functions in high or medium voltage substations ...
Expert system for enhancing voltage security/stability in power systems IEE Proceedings - Generation, Transmission and DistributionExpert system for enhancing voltage security/stability in power systems - Hong, Yang () Citation ... YY Hong,YL Yang - IEE Proceedings - Generation, Transmission and Distr...
They differ in their construction and the operating conditions and therefore their usage is different. A considerable difference is the cost: at equal voltage levels the costs for a cable can be up to about 10 till 20 times higher than those of an overhead line. Th...
PSS®E is used by planning and operations engineers, consultants, universities, and research labs around the world. PSS®E allows you to perform a wide variety of analysis functions, including power flow, dynamics, short circuit, contingency analysis, optimal power flow, voltage stability, trans...