基于分段平均化模型的微电网快速电磁暂态仿真方法

被引：1

作者：

陈卫东 ^{[1
]}

许寅 ^{[2
]}

梁朔 ^{[1
]}

黄秀琼 ^{[3
]}

高海翔 ^{[2
]}

陈颖 ^{[2
]}

机构：

[1] 广西电网有限责任公司电力科学研究院

[2] 电力系统国家重点实验室(清华大学电机系)

[3] 广西电网有限责任公司

来源：

南方电网技术 | 2015年 / 9卷 / 09期

基金：

国家高技术研究发展计划(863计划);

关键词：

微电网; 电磁暂态仿真; 分布式电源; 分布式储能元件; 分段平均化模型;

D O I：

10.13648/j.cnki.issn1674-0629.2015.09.015

中图分类号：

TM743 [模拟与仿真];

学科分类号：

080802 ;

摘要：

针对微电网的详细电磁暂态(EMT)仿真模型效率较低的问题,提出了一种基于分段平均化模型的微电网快速电磁暂态仿真方法,记作EMTPAM。该方法将分布式电源(DG)和分布式储能元件(DS)以分段平均化模型(PAM)来处理,并将PAM集成到微电网EMT仿真程序中。对带有两个光伏元件(PV)和一个电池储能系统(BESS)的微电网系统分别进行PSCAD/EMTDC和EMTPAM仿真,两者结果的一致性验证了所提方法的有效性;但后者的速度更快,表明所提的分段平均化模型具有更高的效率。

引用

页码：98 / 103

页数：6

共 15 条

[1] 微电网运行与发展研究 [J].

刘畅 ;

袁荣湘 ;

刘斌 ;

赵树华 ;

陈建锋 ;

彭炽刚 ;

方永康 .

南方电网技术, 2010, 4 (05) :43-47

[2] Integration of Distributed Generation in Power Networks Considering Constraints on Discrete Size of Distributed Generation Units [J].

Musa, Idris ;

Gadoue, Shady ;

Zahawi, Bashar .

ELECTRIC POWER COMPONENTS AND SYSTEMS, 2014, 42 (09) :984-994

[3]

Control for Grid-Connected and Intentional Islanding Operations of Distributed Power Generation. Irvin J. Balaguer,Qin Lei,Shuitao Yang. IEEE Transactions on Industrial Electronics . 2011

[4]

Development of hardware in-the-loop simulation system for testing operation and control functions of microgrid. Jeon, Jin-Hong,Kim, Jong-Yul,Kim, Hak-Man,Kim, Seul-Ki,Cho, Changhee,Kim, Jang-Mok,Ahn, Jong-Bo,Nam, Kee-Young. IEEE Transactions on Power Electronics . 2010

[5]

Simplified Averaged Models of DC–DC Power Converters Suitable for Controller Design and Microgrid Simulation. Pavlovic, T.,Bjazic, T.,Ban, Z. Power Electronics, IEEE Transactions on . 2013

[6]

Definitions and Applications of Dynamic Average Models for Analysis of Power Systems. S. Chiniforoosh,J. Jatskevich,A. Yazdani. IEEE Transactions on Power Delivery . 2010

[7]

Integrating an improved averaged model for PWM converters into EM TP. XU Y,CHEN Y,CHEN L,et al. IEEE Transactions on Power Delivery . 2014

[8]

Transients of a Micro-Grid System with Multiple Distributed Energy Resources. Katiraei F,Iravani M R. International Conference on Power Systems Transients . 2005

[9]

Investigations into the control and protection of an existing distribution network to operate as a microgrid:a case study. ZAMANI M A,SIDHU T S,YAZDANI A. IEEE Transactions on Industrial Electronics . 2014

[10]

Power systems electromagnetictransients simulation. WATSON N,ARRILLAGA J. . 2007

← 1 2 →