Description: 电力系统静态电压稳定性在线监控一——一种可在线应用的计及负荷静态特性的电压稳定指标-static power system voltage stability of an on-line monitoring -- An online application program and load characteristics of static electricity pressure stability index Platform: |
Size: 232987 |
Author:娱乐 |
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Description: 电力系统静态最接近电压稳定极限的确定,电力系统静态最接近电压稳定极限的确定-closest static power system voltage stability limit setting, the nearest static power system voltage stability limits set Platform: |
Size: 385368 |
Author:娱乐 |
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Description: 电力系统静态电压稳定性在线监控一——一种可在线应用的计及负荷静态特性的电压稳定指标-static power system voltage stability of an on-line monitoring-- An online application program and load characteristics of static electricity pressure stability index Platform: |
Size: 232448 |
Author:娱乐 |
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Description: 电力系统静态最接近电压稳定极限的确定,电力系统静态最接近电压稳定极限的确定-closest static power system voltage stability limit setting, the nearest static power system voltage stability limits set Platform: |
Size: 385024 |
Author:娱乐 |
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Description: 电力系统静态稳定计算一般采用小干扰法，即首先计算近似的线性微分方程组系数矩阵的特征根。然后根据特征根在复平面上的特性，判别电力系统运行的稳定性
操作说明：
请输入初始功率S0，形如a+bi
请输入无限大系统母线电压V0
请输入系统直轴等值电抗的大小Xd
请输入同步电角速度
请输入惯性时间常数Tj
请输入综合阻尼系数D-static power system stability calculation generally use small interfering, first, calculate the approximate linear equations of the coefficient matrix eigenvalue. According eigenvalue in the complex plane on the characteristics of the identification operation of the power system stability operations : Please enter the initial power S0, shaped like a bi Please enter the infinite system bus voltage V0 Please enter the system straight axis equivalent reactance the size Please enter synchronous Xd Please enter the angular velocity-- inertia time constant Tj Please enter the integrated damping D Platform: |
Size: 1024 |
Author:魏鹏 |
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Description: 可用于连续潮流计算静态电压稳定，最优潮流计算。-Continuous flow calculation can be used to static voltage stability, optimal power flow calculation. Platform: |
Size: 1767424 |
Author:王亮亮 |
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Description: 运用连续潮流发求解静态电压稳定指标负荷裕度-Made use of a continuous trend of the load of solving the static voltage stability margin index Platform: |
Size: 3072 |
Author:肖岩 |
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Description: power point for Static Voltage Stability Enhancement, it highly useful for the stability check. -power point for Static Voltage Stability Enhancement, it highly useful for the stability check. Platform: |
Size: 241664 |
Author:kali charan pradhan |
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Description: This paper compares the shunt capacitor, SVC and STATCOM in static voltage stability
improvement. Various performance measures are compared under different operating system
conditions for the IEEE 14 bus test system. Important issues related to shunt compensation, namely
sizing and installation location, for exclusive load margin improvement are addressed. A methodology is
also proposed to alleviate voltage control problems due to shunt capacitor compensation during lightly
and heavily loaded conditions. Platform: |
Size: 139264 |
Author:alok |
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Description: In this paper Static Synchronous Compensator
(STATCOM) is used for voltage stability and the
compensation of reactive power. The STATCOM contains an
Insulated Gate Bipolar Transistor (IGBT) based voltage
source converter for voltage control and reactive power
compensation. The STATCOM is used to control the reactive
power with the voltage source converter in combination with a
DC voltage source. The values of the DC link capacitor and
battery source were optimized using the Genetic Algorithm
technique and the simulations results for the same were
observed under the inductive as well as capacitive load
conditions. The comparison of voltage compensation for
various conditions show that the performance of STATCOM
tuned with GA was the best and closest to the nominal value of
voltage. The simulation is done in MATLAB for STATCOM
and Voltage Source Converter (VSC). Platform: |
Size: 391168 |
Author:alok |
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Description: 对风电并网的可靠性和稳定性分析，两篇文章分别讲述了静态电压稳定性和风电可靠性模型-Analysis on wind power grid reliability and stability of the two articles respectively tells the story of static voltage stability and wind power reliability model
Platform: |
Size: 5377024 |
Author:郭少 |
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Description: Despite the simple interpreta
tion, the actual measurement
of the RSNM and the WNM requires an internal node access
of every single cell and graphical analysis on the measured
data. Hence, the
in situ
measurement of these stability metrics
is not realistic in a dense SRAM array. Due to the same issue,
static voltage-noise margin and write trip voltage (WTV) from
N-curve [8] are not considered in this paper. As an alternative
way of characterizing the SRAM cell’s read stability and write
ability, supply read retention vo
ltage Platform: |
Size: 3995648 |
Author:muthupandy |
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Description: This powerful code helps you determine the static voltage stability of a power system. The code is really useful for power engineers.Also it can determine the optimal location of a DG to improve the voltage stability limit of power system. Platform: |
Size: 9216 |
Author:mehdi |
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Description: 电力系统的静态电压稳定预防控制方法研究和电力系统静态电压稳定风险评估和预防控制研究文献-Static voltage stability of power systems research and prevention and control method of power system static voltage stability control study of risk assessment and prevention literature Platform: |
Size: 3387392 |
Author:文娟 |
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Description: This paper deals with the design and implementation of
a multilevel voltage source converter based static synchronous
compensator (STATCOM) employing an effective modulation
control technique simulated in a MATLAB Simulink
environment. The main objective of this paper is to maintain the
voltage stability by compensating the reactive power in the power
system. Hence, a new efficient control strategy is proposed, in
order to reduce the voltage fluctuations like sag and swell
conditions and also to isolate current and voltage harmonics in
the transmission system. The multilevel STATCOM which can be
used at the point of common coupling (PC C), for improving
power quality is modelled and simulated using proposed control
strategy and the performance is compared by applying it to an
llOkv line with and without STATCOM. Relative Harmonic
analysis is also discussed in this paper based on the total
harmonic distortion (THD) calculations. Platform: |
Size: 35840 |
Author:hareesh |
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Description: 在静态电压稳定，系统安全运行以及系统潮流约束下，达到网损最小的目标，采用内点法求解-In the static voltage stability, safe operation and system flow constraints, losses reach a minimum target, using the interior point method Platform: |
Size: 26624 |
Author:哈虎 |
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Description: 静态电压稳定临界点的使用求解方法，基于主导节点法的分岔类型检验法-Static voltage stability critical point of use solving method, based on the dominant node bifurcation type-test method Platform: |
Size: 18432 |
Author:哈虎 |
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Description: svc load flow study with including static var compensator it is used to improve voltage stability of system. Platform: |
Size: 1024 |
Author:chandunandigam |
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Description: D-STATCOM injects a current into the system to correct the voltage sag, swell and power factor. Distribution Static Synchronous Compensator (D- STATCOM) is an effective measure to maintain voltage stability and improve power quality of distribution system. Platform: |
Size: 11838 |
Author:suri270 |
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Search - static voltage stability