Analysis on Theoretical Loss Calculation and Result for SVC Device at 500 kV Dushan Substation

LI Yan-hong~1; WANG Qi~2

doi:10.14044/j.1674-1757.pcrpc.2013.01.001

您当前的位置：

首页 >

文章列表页 >

Analysis on Theoretical Loss Calculation and Result for SVC Device at 500 kV Dushan Substation

更新时间：2024-09-14

- Analysis on Theoretical Loss Calculation and Result for SVC Device at 500 kV Dushan Substation
- POWER CAPACITOR & REACTIVE POWER COMPENSATION Vol. 34, Issue 1, Pages: 7-12(2013)
- 作者机构：
  
  1. 中国南方电网广州供电局有限公司
  2. 中国南方电网超高压输电公司检修试验中心
- 作者简介：
- 基金信息：
- DOI：10.14044/j.1674-1757.pcrpc.2013.01.001
  CLC： TM761.1
- Published：2013，
- 稿件说明：
移动端阅览
[1]李妍红,王奇.500 kV独山变电站SVC装置理论损耗计算及结果分析[J].电力电容器与无功补偿,2013,34(01):7-12+19.

LI YAN-HONG~1, WANG QI~2. Analysis on Theoretical Loss Calculation and Result for SVC Device at 500 kV Dushan Substation. [J]. Power capacitor & reactive power compensation, 2013, 34(1): 7-12.
[1]李妍红,王奇.500 kV独山变电站SVC装置理论损耗计算及结果分析[J].电力电容器与无功补偿,2013,34(01):7-12+19. DOI： 10.14044/j.1674-1757.pcrpc.2013.01.001.

LI YAN-HONG~1, WANG QI~2. Analysis on Theoretical Loss Calculation and Result for SVC Device at 500 kV Dushan Substation. [J]. Power capacitor & reactive power compensation, 2013, 34(1): 7-12. DOI： 10.14044/j.1674-1757.pcrpc.2013.01.001.

摘要

SVC装置的电能损耗目前主要依靠电能表进行统计计算

但SVC装置各部分损耗仍无法测量

更无法得知在系统不同运行方式下及SVC不同控制模式下装置各部分损耗的实际情况及所占的比例。基于上述背景

本文编写了基于Windows的可视化SVC损耗计算软件

该软件可以对SVC装置各组成部分损耗进行理论计算

并能对计算结果进行初步的分析。最后

利用SVC装置损耗计算软件对独山站SVC装置的损耗进行了计算

得到了SVC中晶闸管阀体、TCR电抗器、换流变压器以及滤波器在多种组合运行方式下的理论损耗

并根据计算结果给出了各部分损耗占总损耗的百分比

为今后该装置的经济运行提供了数据支撑。

Abstract

Electric power loss of SVC devices

at present

is statistically calculated mainly by the power meter

but such loss for each part of SVC device still cannot be measured

neither the actual loss and its proportion of each part of the device at different operation modes of the system and different control modes of SVC is known.Based on above background

a SVC loss calculation software based on the Windows visualization language is compiled in this paper

which can not only perform theoretical calculation on the loss of each part of SVC device

but also preliminarily analyze the calculation result.Finally

the loss of SVC device for Dushan Substation is calculated by such software

the theoretical loss of thyristor valve in SVC

TCR reactors

converter transformers and filters at multiple combination operation modes are obtained

the loss percentage of each part in the total loss is given in accordance with the calculation result

which provides data support for the economic operation of the device in the future.

关键词

静止无功补偿器理论损耗经济运行计算软件

Keywords

static var compensatortheoretical energy losseconomic operationcalculation software

references

Views

176

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research on Economic Operation of DC De-icer and SVC Device in 500 kV Dushan Substation

Brief Analysis of Relations of Reactive Power Compensation to Distribution Network Economic Operation

Research on Economical Operation Strategy of Multi-machine Photovoltaic Inverter Power System

Signal Noise De-noising of Noise Static Var Compensator Based on Compressed Sensing Method

Robust Optimal Economic Dispatching Model of Distribution Network Considering Multiple Controllable Load Coordination

Related Author

WANG Qi2

LI Yan-hong1

LUO Xian-quan

ZHANG Yuanmin

FANG Ruju

GUO Lihui

BAI Zhengmin

TENG Fei

Related Institution

Guangdong Nanxiongshi Electric Power Industry Burearu

School of Electrical & Mechano-Electronic Engineering,Xuchang University

Inspection Department,State Power Grid Tianjin Electric Power Company

Binhai Power Supply Branch,State Power Grid Tianjin Electric Power Company

Control Center,State Power Grid Tianjin Electric Power Company

⁰