Additionally, A quantitative index for assessing the transient stability and its transient stability transmission power limit is proposed in this paper. 同时给出了一种快速计算暂稳极限传输功率的方法。
Analysis of Factors Impacting Ultra-high Voltage Power Transmission Cross-section Transient Stability Limit for Power Transfer from Yunnan to Guangdong 云电送粤特高压输电断面暂稳极限影响因素分析
Influence regularities of ground deformation on internal force and structure deformation of transmission tower Optimization method of transmission tower's root span by upper limit criterion 地表变形对输电铁塔内力和变形的影响规律基于上限准则的输电铁塔根开优化研究
Optimization method of transmission tower's root span by upper limit criterion 基于上限准则的输电铁塔根开优化研究
As stated above, improving the quality of life will interrupt the transmission dynamics and limit this disease. 如上所述,改善生活质量可阻止该病传播及限制该病。
Application of Risk Index in Increasing the Transmission Power Limit 风险指标在提高传输功率极限中的应用
There is a linear relation between the power transmission limit and reference voltage. 同时分析表明鞍结分岔点对应的负荷极限与参考电压近似于成线性增长关系;
At first, this paper investigates a simple three-node system, it is found that, after the inclusion of one transmission line limit, there may be a continuum of equilibrium, or there is no pure strategy equilibrium; 文中首先研究一个简单的3节点系统,发现线路传输容量约束的引入导致市场可能有一段连续的均衡点,或是不存在均衡点;
The existence of transmission line limit will divide suppliers 'decision space into different regions, where within either region the constraint may be strictly binding or strictly relaxant. 线路传输容量约束将导致电力供应商决策空间分成不同区域,在任一决策区域内约束状态严格不变(或为严格等式,或为严格不等式)。
And the delivering factor that transmission coefficient is determined by capillary limit, not the heat transmission ability of the thermal syphon. 传输因素主要决定普通热管的毛细极限,而不是重力热管传热能力的决定因素;
Market deregulation makes transmission networks running near the edge of security limit, so it is particularly important to consider network security constraints in unit commitment and the Lagrangian relaxation method based on dual principle is an effective way to solve this problem. 市场机制驱使电网运行于安全极限的边缘,考虑网络安全约束的机组组合问题变得尤为重要,基于对偶原理的拉格朗日松弛法是解决这一问题的有效途径。
Comparative Study on Static Power Transmission Limit by Time-domain Simulation and Power-flow Calculation 应用时域仿真和潮流计算比较研究系统静态功率传输极限
So an accurate analysis of the strength and the fatigue life for the turbine starter is done, it takes great importance in opening out malfunction theory of the start system, improving reliability of transmission and deciding the reasonable time limit in work. 因此,针对起动机故障系统进行动强度计算和疲劳寿命预估,对于揭示起动系统故障机理,提高传动可靠性,以及确定合理的工作期限等都具有重要作用。
Design of Screw Transmission Based on Minimum Limit Rush Lead 基于最小极限推程的螺旋输送与传动的设计
The tuned Interphase Power Controller ( IPC) is a series connected power controller which has outstanding ability to control active power in transmission line and to limit the short circuit current. 调谐型相间功率控制器(IPC)是一种串联型控制装置,其突出特点是具有很强的线路有功输送功率控制能力和短路电流限制能力。
The paper analyzes law barrier, electric energy measurement, transmission and distribution tariff, supervision limit in experimental work and gives some suggestions about technology and power rate. 分析了试点工作中存在的法律障碍、电能计量、输配电价、监督权限等问题,主要从技术和电价2方面提出相关建议。
However, the complex extension of network and low transmission efficiency of master-slave mode limit the development of Bluetooth in HCN. 但蓝牙网络扩充复杂、主从传输方式效率低等特点,在一定程度上限制了其在家居控制领域的发展。
The controller with good regulation performance after the power system objected to a small disturbance, improving transmission system transient stability limit. 3. 验证了最优协调控制器具有良好的动态品质和静态性能,提高了输电系统的暂态稳定极限,在电力系统遭受小干扰时具有良好的调节性能。
At the same time, China power market is deepening, for the operators pursue for greater economic interests, the transmission system of running at closer to the limit. 同时随着我国电力市场化程度的不断加深,各个电力运营商为了追求更大的经济利益,输电系统的运行点将更加接近稳定极限。
Streaming media in the process of transmission bandwidth limit by, cannot maintain a large number of clients achieve connection. 流媒体在传送的过程中受到带宽的限制,不能同时维持大批量的客户实现连接。
In order to avoid searching that line through whole network computing, two related theorems are introduced, which determines the transmission section by reasonably setting distribution factor limit and current redundancy limit. 为了避免全网计算求该支路,介绍了两个相关定理,通过合理设定分布系数限值和电流冗余量限值来确定输电断面。
In the traditional network transmission, processing most belongs to no time limit on the application of the system. 在传统的网络传输中,处理的大多数属于没有时间限制的应用业务。
FACTS devices are used for the transmission line, which can increase the transmission power limit of the transmission line on the one hand, on the other hand, improve system stability. FACTS元件用于输电线路,一方面可以提高输电线路的输送功率的极限,另一方面提高系统的稳定性。
In most of the applications, the reliable data transmission under limit data rate is a crucial issue. 在这些应用中面临的主要问题是在有限速率条件下保证可靠数据传输。
During the early development of cascading failure, the power system cascading overload trip is for which some adjacent elements of transmission network on the edge of operation limit overload because of large range power transfer lead by some low probability accidents. 在连锁故障发展的初期常表现为运行在接近极限边缘的输电网络,因若干低概率事故引发功率大范围转移,造成相邻元件过载,形成电力系统的连锁过载跳闸。
The tactic has considered the effect of transmission and the balance of efficiency between flow limit and transmission expense after integrating the two technologies. 策略综合考虑了两种技术结合后,视频流量限制和传输开销两方面因素的相互影响以及效率平衡。
In general, the pump plays a very important role in forced circulation, which makes the circulation flow rate and the maximum heat transmission limit much higher than those in natural circulation loop. 但总地说来,强制循环受循环泵作用为主,故最大循环流量与输热能力限均大大高于自然循环。
The shortcomings that large amount of data, inconvenient storage and transmission extremely limit its wide range of applications. Therefore, how to efficiently encode stereo video will be the focus of future research. 但是与单通道的视频相比较,立体视频的数据量巨大,存储和传输等都极不方便,这也限制了其广泛的应用,因此,如何高效的进行立体视频编码将成为今后的研究重点。
At the same time the wireless signal in the transmission process will be weak Rayleigh limit, which seriously affected the quality of the received signal; in this case, the traditional analog shortwave receiver has been difficult to meet the demand of users. 同时无线信号在传输过程中会受到瑞利衰弱的限制,从而严重影响了信号的接收质量,在这种情况下,传统的模拟短波接收机已经很难满足使用需求。