[1]陈永进,陈志峰.基于MISOCP的主动配电网有功无功协调动态优化[J].电力电容器与无功补偿,2020,41(5):60-66.[doi:10.14044/j.1674-1757.pcrpc.2020.05.011]
CHEN Yongjin,CHEN Zhifeng.Dynamic Optimization of Reactive Power Coordination in Active Distribution Network Based
on MISOCP[J].Power Capacitors & Reactive Power Compensation,2020,41(5):60-66.[doi:10.14044/j.1674-1757.pcrpc.2020.05.011]
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基于MISOCP的主动配电网有功无功协调动态优化(
)
《电力电容器与无功补偿》[ISSN:1674-1757/CN:61-1468/TM]
- 卷:
-
41卷
- 期数:
-
2020年第5期
- 页码:
-
60-66
- 栏目:
-
无功补偿与滤波
- 出版日期:
-
2020-10-30
文章信息/Info
- Title:
-
Dynamic Optimization of Reactive Power Coordination in Active Distribution Network Based
on MISOCP
- 作者:
-
陈永进1; 陈志峰2
-
1. 广东电网有限责任公司韶关供电局,广东韶关512026;
2. 广东云舜综合能源科技有限公司,广东韶关512026
- Author(s):
-
CHEN Yongjin1; CHEN Zhifeng2
-
1. Shaoguan Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Guangdong Shaoguan 512026,
China;2. Guangdong Yunshun Comprehensive Energy Technology Co.,Ltd.
Guangdong Shaoguan 512026,China
-
- 关键词:
-
主动配电网(ADN); 有功无功动态优化; 支路潮流; 混合整数二阶锥规划(MISOCP)
- Keywords:
-
active distribution network(ADN); dynamic optimization of reactive power; branch power flow;
mixed integer second?order cone programming(MISOCP)
- DOI:
-
10.14044/j.1674-1757.pcrpc.2020.05.011
- 文献标志码:
-
A
- 摘要:
-
针对主动配电网有功无功灵活控制设备协调控制难度大的问题,提出了基于混合整数二
阶锥规划(mixed integer second-order cone programming,MISOCP)的主动配电网有功无功协调动态
优化方法。首先,建立了包含有功无功灵活控制设备运行约束条件的主动配电网有功无功协调动
态优化模型,该模型为混合整数非线性规划(mixed integer nonlinear programming,MINP);其次,为了
提高原问题的求解速度,将原问题的MINP 模型松弛为易于求取最优解且计算速度快的MISOCP
模型,最后,以IEEE 33 节点扩展系统进行仿真分析。仿真结果验证了:主动配电网中的有功无功
灵活控制设备能大幅降低网络有功损耗,对配网的安全经济运行具有积极意义;MISOCP 具有和
MINP 同等的鲁棒性和最优性,但计算时间大大缩短。
- Abstract:
-
In view of the difficulty of coordinated control of active and reactive flexible control equipment
in active distribution network,a coordinated dynamic optimization method of active and reactive power for
active distribution network based on mixed integer second?order cone programming(MISOCP)is proposed.
Firstly,a coordinated dynamic optimization model of active and reactive power for active distribution network
is established,which includes the operation constraints of active and reactive power flexible control devices.
The model is a mixed integer nonlinear programming(MINP).Secondly,in order to improve the solving
speed of the original problem,the MINP model of the original problem is relaxed into the MISOCP model
which is easy to get the optimal solution and fast to calculate. Finally,the IEEE 33 node extension system
is subject to simulation analysis.It is verified by the simulation result that the active and reactive flexible
control equipment in the active distribution network can reduce remarkably the active power loss of the
network and is positive for the safe and economic operation of distribution network. MISOCP has not only
the same robustness and optimality as that of MINP,but also short calculation time that the latter.
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2016.
[2] 赵波,王财胜,周金辉,等. 主动配电网现状与未来发展[J].
电力系统自动化,2014,38(18):125?135.
ZHAO Bo,WANG Caisheng,ZHOU Jinhui,et al. Present and
future development trend of active distribution network[J].
Automation of Electric Power Systems,2014,38(18):
125?135.
[3] 罗迪,田新首,刘超,等. 分布式清洁电源接入配电网研
究综述[J]. 电网与清洁能源,2017,33(8):101?108.
LUO Di,TIAN Xinshou,LIU Chao,et al. A survey of research
on distributed renewable energy in distribution network[J].
Advances of Power System & Hydroelectric Engineering,
2017,33(8):101?108.
[4] 林晓明,张勇军. 含高渗透率光伏的低压配电网主动电
压控制建模研究[J]. 电力电容器与无功补偿,2018,39
(6):108?113.
LIN Xiaoming,ZHANG Yongjun. Study on active voltage
control modeling in low?voltage distribution network with
high?penetration photovoltaic [J]. Power Capacitor & Reac?
tive Power Compensation,2018,39(6):108?113.
[5] 张曦,张宁,龙飞,等. 分布式电源接入配网对其静态电
压稳定性影响多角度研究[J]. 电力系统保护与控制,
2017,45(6):120?125.
ZHANG Xi,ZHANG Ning,LONG Fei,et al. Research of the
impacts on static voltage stability of distribution networks
with distributed Generation from different aspects [J]. Pow?
er System Protection and Control,2017,45(6):120?125.
[6] 王文宾,陈岩,史智洁. 微网下风光储预测滚动协调优化
策略[J]. 电力系统及其自动化学报,2015,27(S1):27?32.
WANG Wenbin,CHEN Yan,SHI Zhijie. Forecasting roll?
ing optimization control strategy of wind photovoltaic stor?
agehybrid system in micro?grid [J]. Proceedings of the CSU?
EPSA,2015,27(S1):27?32.
[7] 赵书强,刘大正,谢宇琪,等. 基于相关机会目标规划的
风光储联合发电系统储能调度策略[J]. 电力系统自动
化,2015,39(14):30?36.
ZHAO Shuqiang,LIU Dazheng,XIE Yuqi,et al. Schedul?
ing strategy of energy storage in wind?solar?battery hybrid
power system based on dependent ? chance goal program?
ming [J]. Automation of Electric Power Systems,2015,39
(14):30?36.
[8] 赵晋泉,居俐洁,戴则梅,等. 基于分支定界?原对偶内点
法的日前无功优化[J]. 电力系统自动化,2015,39(15):
55?60.
ZHAO Jinquan,JU Lijie,DAI Zemei,et al. Day?ahead re?
active power optimization based on branch and bound?inte?
rior point method [J]. Automation of Electric Power Sys?
tems,2015,39(15):55?60.
[9] 钱福如,樊艳芳,刘红政,等. 基于Logistic混沌映射的自
适应粒子群无功优化研究[J]. 电力电容器与无功补偿,
2017,38(4):146?151.
QIAN Furu,FAN Yanfang,LIU Hongzheng,et al. Study on
reactive power optimization of adaptive particle swarm
based on logistic chaotic mapping[J]. Power Capacitor &
Reactive Power Compensation,2017,38(4):146?151.
[10]刘洪,徐正阳,葛少云,等. 考虑储能调节的主动配电网
有功—无功协调运行与电压控制[J]. 电力系统自动化,
2019,43(11):51?58.
LIU Hong,XU Zhengyang,GE Shaoyun,et al. Coordinated
operation of active?reactive power and voltage control for
active distribution network considering regulation of energy
storage [J]. Automation of Electric Power Systems,2019,43
(11):51?58.
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配电网无功优化[J]. 电网技术,2017,41(9):3003?3010.
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power optimization of active distribution network based on
judgment of the satisfaction threshold [J]. Power System
Technology,2017,41(9):3003?3010.
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备注/Memo
- 备注/Memo:
-
收稿日期:2020?04?02
基金项目:广东电网有限责任公司科技项目(GDKJXM20185764(030200KK52180052))。
作者简介:
陈永进(1976—),男,高级工程师,主要从事电力系统规
划与运行的研究工作。
陈志峰(1974—),男,高级工程师,主要从事电力系统保
护与控制的研究工作。
更新日期/Last Update:
2020-10-30