优化重理均衡,地基动态负荷低。
Re-optimization is balanced, ground-based dynamic load is low.
对电力系统动态负荷模型的集结进行了探讨和总结。
It describes the study for aggregation of dynamic load models.
而空调系统的动态负荷计算则是建筑空调节能的基础。
The dynamic load calculation of air conditioning system is the base of air conditioning energy economy.
因此不应脱离具体情况泛论动态负荷模型对稳定性的影响。
In the two modes, the proportion has different impacts on the transient stability, so…
文章设计了基于动态负荷预测的矿用井下皮带输送机控制系统。
An control system of underground belt conveyer is developed on the specific condition in mine based on dynamic load forecasting.
这些动态负荷模型对于其它电网的运行分析都具有非常重要的价值。
This paper describes the static load models of fan loads by test results.
在动态负荷建模上算法不仅给出了更优秀的结果,而且表现出很好的稳健性。
For static load modeling the identification result of EP method is better than that of the least square method.
以夏热冬冷地区某酒店为例,对建筑全年的空调动态负荷及能耗进行了计算分析。
With the example of a hotel in hot summer and cold winter zone, calculates and analyses the annual dynamic load and energy consumption of the air conditioning system.
目的比较动态负荷下螺钉固位与粘固固位种植单冠修复体的固位与机械力学特性。
Objective To investigate the stability and mechanical characteristics of screw-retained and cement-retained crowns under dynamic cyclic fatigue testing.
因此,针对传统负荷模型的不足,对静态负荷模型和动态负荷模型的建立进行了研究。
Therefore, in view of the insufficiency of the traditional load model, has conducted the research to the static load model and the dynamic load model establishment.
以某一低温实验装置为例,建立其围护结构非稳态传热数学模型,对动态负荷进行计算。
An unsteady thermal conduction model of its envelope was built and the dynamic load was calculated.
针对当前负荷建模研究和工程应用中存在的问题,研究了动态负荷特性分类和综合的问题。
Aiming at the existing problems of load modeling and its engineering application, this paper studies classification and synthesis of dynamic loads.
本研究为我国采暖空调工程界的动态负荷计算及建筑全年能耗动态分析与评价提供了基础数据。
The aim of this research work is to provide the basic data of dynamic load calculation in HVAC system design and building annual dynamic ener…
国内外,几乎所有动态负荷模拟软件都无法计算出任意气象和任意建筑条件下的建筑物逐时冷负荷。
In China and abroad, almost all of the dynamic load simulation software cannot calculate the hourly cooling load of the building, under random weather and building conditions.
对一个三相系统模型进行仿真,分析了感应电机动态负荷特性对系统电压稳定性的影响,并给出改善电机节点电压性能的措施。
The paper simulates a three-phase system, analyzes influence of induction motor dynamics on voltage stability, and gives methods to improve voltage stability of induction motor nodes.
以河南电网为例,采用暂态安全定量分析软件FASTEST计算了不同动态负荷模型比例时的暂态功角稳定裕度和临界切除时间。
The transient Angle stability margin and critical clearing time are computed by FASTEST under different proportion of dynamic electric load model using in Henan Power Grid.
通过对建筑物动态负荷与小型吸收式制冷机制冷量之间关系的研究,开发了基于PID控制器的小型吸收式制冷机变水温控制系统。
The variable water temperature control system that based on PID controller was studied to deal with dynamic space load and refrigerating capacity of SAAC.
通过对单机。动态负荷模型添加无功功率动态补偿装置,可以改变原系统的分岔点,增加了负荷极限,从而提高了系统电压稳定性。
Through the single-dynamic load model dynamic reactive power compensation device can change the original system bifurcation point, increase the load limits and improve the system voltage stability.
为进行快速有效的分析、验证,本文借助计算机模拟的方法,这主要涉及到详细的空调动态负荷计算和系统模拟计算以及大量的计算结果统计。
To facilitates the analysis, this paper adopts the computer simulation methods which consist of detailed dynamic cooling load calculations, system simulations and heavy Statistics.
结果表明,现阶段采用SVC提供江苏电网扰动时负荷的动态无功支持,提高电压稳定性是一项可行的措施。
The result indicates that it is really feasible to adopt SVC to supply load dynamic reactive power to Jiangsu power grid for increasing voltage stability.
指出系统的动态性能是随着负荷电流变化而改变的。
It is indicated that dynamic property is changeable with load current.
通过定量负荷用超声心动仪实施动态检测左心室各项指标,表明太极拳组明显由于对照组。
The dynamic examination of the venticulus sinister with ultrasound cardiographers by means of quantitative load showed that the Taijiquan group was significantly healthier than the control group.
以北京银谷大厦办公楼为例,围绕着如何改进原建筑与空调系统方案,对其空调冷热负荷作了动态计算分析。
With the example of Beijing Yingu Building, aiming at improving original building and air conditioning scheme, calculates and analyses dynamic load of air conditioning.
功率负荷模拟器是电力系统动态模拟实验室不可缺少的设备之一。
Power load simulator is one of the necessary equipments in the dynamic model laboratory of power system.
动态超速和负荷适应性差,是大容量中间再热机组存在的两大问题。
There are two shortcomings for the large intermediate reheat unit, the bad adaptability to load and dynamic overspeed.
汽轮机甩负荷动态计算对机组的安全运行起着很重要的作用。
Dynamic calculation of steam turbine in load rejection condition is important to the safety of unit.
本文依据陕西省天然气管网系统的历史数据,对天然气管网系统稳动态仿真和天然气短期负荷预测进行了研究。
Based on historical data of Shaanxi natural gas network system, static and dynamic simulation and load forecasting of natural gas system has been researched in this thesis.
如何降低甩负荷时汽轮机组的动态超速始终是汽轮机控制系统设计的重要任务之一。
How to decrease the overspeed while the steam turbine suddenly lose full load is one of the important problems to design the control system of the steam turbine.
室内负荷的动态模拟结果为被动式太阳能建筑的辅助能源运行方案、设备选择提供依据。
The simulated dynamic heating load will guide the choice of auxiliary heat scheme and the equipments in the passive solar buildings.
室内负荷的动态模拟结果为被动式太阳能建筑的辅助能源运行方案、设备选择提供依据。
The simulated dynamic heating load will guide the choice of auxiliary heat scheme and the equipments in the passive solar buildings.
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