一种交流电弧炉通用性模型

Abstract
Figure/Table
References
Related Citation (15)

Download: PDF (462 KB) HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract As a typical impact and pollution load in power systems, electric arc furnace (EAF) seriously affects power quality. The characteristics of nonlinearity, time-variation, randomness increase the difficulty in comprehensive improvement and harness of power quality. Due to the diverse usage of industrial electric arc furnaces, it is difficult to build accurate versatility model that can reflect the electrical characteristics of different types of EAF currently. Firstly, the process of energy dissipation is analyzed, which proves the consistency of EAF energy exchange process under different industrial usages. Subsequently, chaos phenomenon is introduced to reflect the stochastic smelting process of EAF, and the practical simulation model is established. Finally, improved genetic algorithm is used to identify the model parameters based on practical measured data. The results show that the model can effectively and accurately reflect the characteristics of different types of electric arc furnaces.

Key words： Electric arc furnace accurate versatility model energy balance equation chaos phenomenon parameter identification

Received: 25 August 2014 Published: 28 April 2016

PACS:

TM924.4

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	Hu Pan
	Chen Hongkun
	Su Zhida
	Hu Qian
	Qian Long

Cite this article:

Hu Pan,Chen Hongkun,Su Zhida等. A Versatility Model of AC Electric Arc Furnace[J]. Transactions of China Electrotechnical Society, 2016, 31(8): 172-180.

URL:

https://dgjsxb.ces-transaction.com/EN/ OR https://dgjsxb.ces-transaction.com/EN/Y2016/V31/I8/172

[1] 石新春, 付超, 马巍巍, 等. 基于实测数据的电弧炉实时数字仿真模型及其实现[J]. 电工技术学报, 2009, 24(7): 177-182.
Shi Xinchun, Fu Chao, Ma Weiwei, et al. A real-time digital simulation model and its implementation for arc furnace based on recorded field data[J]. Transactions of China Electrotechnical Society, 2009, 24(7): 177-182.
[2] 王晶, 束洪春, 林敏, 等. 用于动态电能质量分析的交流电弧炉的建模与仿真[J]. 电工技术学报, 2003, 18(3): 53-58.
Wang Jing, Shu Hongchun, Lin Min, et al. Modeling and simulation of AC arc furnace for dynamic power quality studies[J]. Transactions of China Electro- technical Society, 2003, 18(3): 53-58.
[3] Cox M D, Mirbod A. A new static arc compensator for an arc furnace[J]. IEEE Transactions on Power Delivery, 1986, 1(3): 110-120.
[4] Ozgun O, Abur A. Flicker study using a novel arc furnace model[J]. IEEE Transactions on Power Deli- very, 2002, 17(4): 1158-1163.
[5] 王育飞, 姜建国. 用于电能质量研究的新型交流电弧炉混沌模型[J]. 中国电机工程学报, 2008, 28(10): 106-110.
Wang Yufei, Jiang Jianguo. New AC electric arc furnaces for power quality study of chaos model[J] Proceedings of the CSEE, 2008, 28 (10): 106-110.
[6] 刘小河. 电弧炉电气系统的模型、谐波分析及电极调节系统自适应控制的研究[D]. 西安: 西安理工大学, 2000.
[7] 张恺伦, 陈宏伟, 江全元. 电弧炉负荷的三相综合建模与参数辨识[J]. 电力系统保护与控制, 2012, 40(16): 77-82.
Zhang Kailun, Chen Hongwei, Jiang Quanyuan. Modeling and parameter identification of electric arc furnace load[J]. Power System Protection and Control, 2012, 40(16): 77-82.
[8] Gol M, Salor O, Alboyacy B, et al. A new field- data-based EAF model for power quality studies[J]. IEEE Transactions Industry Application, 2010, 46(3): 1230-1242.
[9] Horton R, Haskew T A, Burch R F, A time-domain AC electric arc furnace model for flicker planning studies[J]. IEEE Transactions on Power Delivery, 2009, 24(3): 1450-1457.
[10] 池伟, 张恺伦, 查蕾, 等. 基于能量平衡的电弧炉模型的仿真与参数辨识[J]. 机电工程, 2012, 29(4): 454-457.
Chi Wei, Zhang Kailun, Zha Lei, et al. Modeling and parameter estimation of arc furnace model based on energy conservation[J]. Journal of Mechanical & Electrical Engineering, 2012, 29(4): 454-457.
[11] 鲁军, 霍金彪, 张广跃. 电弧炉电极调节系统的模糊解耦控制器[J]. 电工技术学报, 2015, 30(12): 27-33.
Lu Jun, Huo Jinbiao, Zhang Guangyue. Fuzzy decoupling controller on electrode regulator system of electric arc furnace[J]. Transactions of China Electrotechnical Society, 2015, 30(12): 27-33.
[12] 刘军成. 电能质量分析方法[M]. 北京: 中国电力出版社, 2011.
[13] Acha E, Semlyen A, Rajakovic N. A harmonic domain computational package for nonlinear pro- blems and its application to electric arcs[J]. IEEE Transactions on Power Delivery, 1990, 5(3): 1390-1397.
[14] King P E, Ochs T L, Hartman A D. Chaotic response in electric arc furnaces[J]. Journal Applied Physics, 1994, 76(4): 2059-2065.
[15] 黄润生, 黄浩. 混沌及其应用[M]. 武汉: 武汉大学出版社, 2005.
[16] Lori'a A. Robust linear control of (chaotic) permanent- magnet synchronous motors with uncertainties[J]. IEEE Transactions on Circuits and Systems-I, 2009, 56(9): 2109-2122.
[17] Matsumoto A. A chaotic attractor from Chua’s circuit[J]. IEEE Transactions Circuits System, 1984, 31(12): 1055-1058.
[18] 韩民晓, 马杰, 姚蜀军, 等. 改进的遗传算法辨识综合负荷模型[J]. 电力系统及其自动化学报, 2011, 23(3): 79-83.
Han Mingxiao, Ma Jie, Yao Shujun, et al. Improve genetic algorithm and its application to composite load model[J]. Proceedings of the CSU-EPSA, 2011, 23(3): 79-83.
[19] 葛哲学. 小波分析理论与Matlab R2007实现[M]. 北京: 电子工业出版社, 2007.
[20] 国家技术监督局. GB/T 14549—1993. 电能质量公用电网谐波[S]. 1993-7-31.
[21] 中国国家标准化管理委员会. GB/T 12326—2008. 电能质量电压波动和闪变[S]. 北京: 中国标准出版社, 2008.
[22] 郭晓丽, 陈劲操. 电压波动和闪变的检测与分析[D]. 南京: 南京理工大学, 2004.