Description: 最优潮流计算，可用于电力系统输电阻塞管理，经济调度等-optimal power flow calculation can be used in electricity transmission congestion management system, economic scheduling Platform: |
Size: 1404 |
Author:罗风 |
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Description: 在电力市场改革的过程中，出现了许多新的问题：网络潮流的分布主要由电力交易 的分布所决定，电力交易以追求最大利润为目标，于是出现了电力系统中输电价格较低 的线路或电能价格较低的发电机组周围的线路负荷过重，从而增加了发生阻塞的可能 性。本文就电力市场中输电阻塞管理的办法以及阻塞费用的计算进行了讨论。-the electricity market reform process, the emergence of many new issues : the trend of the distribution network mainly by the distribution of power transactions by the decision to pursue electricity transactions for maximum profit, so a power system transmission lines with lower prices or lower the price of electricity generating units around the line overloading, thereby increasing the possibility of obstruction occurred. This paper on the electricity market transmission congestion management methods as well as obstruction of calculating the fees were discussed. Platform: |
Size: 190688 |
Author:曹成 |
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Description: 在电力市场改革的过程中，出现了许多新的问题：网络潮流的分布主要由电力交易 的分布所决定，电力交易以追求最大利润为目标，于是出现了电力系统中输电价格较低 的线路或电能价格较低的发电机组周围的线路负荷过重，从而增加了发生阻塞的可能 性。本文就电力市场中输电阻塞管理的办法以及阻塞费用的计算进行了讨论。-the electricity market reform process, the emergence of many new issues : the trend of the distribution network mainly by the distribution of power transactions by the decision to pursue electricity transactions for maximum profit, so a power system transmission lines with lower prices or lower the price of electricity generating units around the line overloading, thereby increasing the possibility of obstruction occurred. This paper on the electricity market transmission congestion management methods as well as obstruction of calculating the fees were discussed. Platform: |
Size: 190464 |
Author:曹成 |
Hits:
Description: 最优潮流计算，可用于电力系统输电阻塞管理，经济调度等-optimal power flow calculation can be used in electricity transmission congestion management system, economic scheduling Platform: |
Size: 1024 |
Author:罗风 |
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Description: 基于PSAT 软件的多目标最优潮流计算用于中小型电力系统的分析和管理-PSAT software-based multi-objective optimal power flow calculation for small and medium-sized power systems analysis and management Platform: |
Size: 1382400 |
Author:icexue |
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Description: TCP友好的多媒体通信仿真，有如下特点：
支持MPEG4文件，支持CBR/VBR UDP流，支持AIMD流媒体控制-The power and connectivity of today s Internet presents the opportunity for interactive multimedia applications across the world. However, today s Internet has been predominantly designed for TCP traffic, wherein the end hosts recognize lost packets as congestion and reduce their transmission rates appropriately. Unfortunately, TCP is not the protocol of choice for multimedia applications, because TCP s lossless transmission is stricter than required by multimedia flows and TCP adds considerable network jitter, greatly decreasing multimedia quality. UDP, the alternate transport protocol to TCP, does not respond to packet loss as a measure of congestion, often resulting in UDP flows that get an unfair share of their network bandwidth. In this work, we demonstrate that a proper network protocol can be built on top of UDP, providing well-behaved performance in the face of congestion. Moreover, we demonstrate such protocols provide far better multimedia performance than does TCP.
Platform: |
Size: 237568 |
Author:胡胜红 |
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Description: 某通信公司的介绍WCDMA的基础教程，内容包括功率控制，软切换，信道切换，拥塞控制等。-The introduction of WCDMA based tutorial for a communications company, including power control, soft handover, channel switching, congestion control. Platform: |
Size: 339968 |
Author:sumi |
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Description: statcom connection
Abstract In deregulated power system, congestion management
is a major problem due to operational constraints.
Flexible AC transmission systems (FACTS) devices can be
a choice to control the power flow in congested lines. This
paper explores the use of two popular FACTS devices,
TCSC and STATCOM for power flow control in electrical
network and their capability to decongest the network. It
suggests the optimal location of TCSC and STATCOM
individually to relieve congestion with minimum power
losses, voltage regulation and cost of the device. The
proposed method has been verified on IEEE-14 bus system
for its effectiveness. Simulation work is carried out in
MATLAB software. Platform: |
Size: 7979 |
Author:Mariya |
Hits:
Description: ieee 14 bus
Abstract In deregulated power system, congestion management
is a major problem due to operational constraints.
Flexible AC transmission systems (FACTS) devices can be
a choice to control the power flow in congested lines. This
paper explores the use of two popular FACTS devices,
TCSC and STATCOM for power flow control in electrical
network and their capability to decongest the network. It
suggests the optimal location of TCSC and STATCOM
individually to relieve congestion with minimum power
losses, voltage regulation and cost of the device. The
proposed method has been verified on IEEE-14 bus system
for its effectiveness. Simulation work is carried out in
MATLAB software. Platform: |
Size: 29639 |
Author:Mariya |
Hits:
Search - power congestion