DC-DC变换器事件触发仿真方法的参数选择与精度提升方法研究

doi:10.3969/j.issn.2097-0706.2023.03.006

综合智慧能源 ›› 2023, Vol. 45 ›› Issue (3): 41-49.doi: 10.3969/j.issn.2097-0706.2023.03.006

DC-DC变换器事件触发仿真方法的参数选择与精度提升方法研究

袁天智¹(), 陈瑞文¹(), 迪拉日·牙生²(), 徐椤赟¹^,³(), 胡斯登¹^,^*()

1.浙江大学电气工程学院，杭州 310027
2.首都经济贸易大学会计学院，北京 100070
3.浙江省白马湖实验室有限公司，杭州 310056

收稿日期:2022-05-21 修回日期:2023-02-15 出版日期:2023-03-25
通讯作者: 胡斯登（1984），男，副教授，博士，从事大功率变流器方面的研究，husideng@zju.edu.cn。
作者简介:袁天智（2000），男，从事电力电子技术方面的研究，1147649479@qq.com
陈瑞文（1999），女，在读博士研究生，从事电力电子技术方面的研究，ravenchen@zju.edu.cn
迪拉日·牙生（2000），女，从事电力能源经济技术方面的研究，2562725708@qq.com
徐椤赟（1993），男，博士，从事综合能源系统集成方面的研究，luoyun.xu@outlook.com
基金资助:
浙江省自然科学基金项目(LGG22E070013)

Research of parameter selection and accuracy optimization on event-driven simulation method of DC-DC converters

YUAN Tianzhi¹(), CHEN Ruiwen¹(), Dilari YASHENG²(), XU Luoyun¹^,³(), HU Sideng¹^,^*()

1. College of Electrical Engineering， Zhejiang University，Hangzhou 310027，China
2. Capital University of Economics and Business， Beijing 100070，China
3. Zhejiang Baima Lake Labortory Company Limited， Hangzhou 310056，China

Received:2022-05-21 Revised:2023-02-15 Published:2023-03-25
Supported by:
Zhejiang Provincial Natural Science Foundation of China(LGG22E070013)

摘要/Abstract

摘要：

电力电子变换器的高阶事件触发仿真方法缺乏对参数选择及仿真精度关系的研究。结合电力电子变换器的特点，基于事件触发的理论对电力电子变换器仿真过程进行分析，并提出一套基于事件触发算法实现的电力电子变换器仿真方法。针对多组变换器并联与考虑寄生参数瞬态过程2类变换器典型病态问题进行研究与测试，并归纳了算法阶数及量子大小的选取与仿真精度的非线性关系，总结得到不同问题下电力电子变换器事件触发仿真的参数选择及仿真精度优化方法。仿真结果验证了事件触发方法仿真的可行性和拓展性。

关键词: 电力电子变换器, 事件触发, 数值仿真, 量化状态系统

Abstract:

There is a lack of researches on parameter selection and simulation accuracy of the high-order event-driven simulation method for power electronic converters. Considering their characteristics， the simulation process of power electronic converters is analyzed based on event-driven architecture， and an event-driven simulation method for power electronic converters is proposed. Researches and simulations are conducted on the converters' parallel operation and transient process with parasitic parameters which are two typical ill-posed problems of converters. Non-linear relationships between algorithm orders， quantum sizes and simulation accuracy are concluded， and methods for parameter selection and simulation accuracy optimization under different circumstance are summarized. The feasibility and scalability of the proposed event-driven simulation method is proved by the simulation result.

Key words: power electronic converter, event driven, numerical simulation, quantized state system

中图分类号:

TM46：TK01

袁天智, 陈瑞文, 迪拉日·牙生, 徐椤赟, 胡斯登. DC-DC变换器事件触发仿真方法的参数选择与精度提升方法研究[J]. 综合智慧能源, 2023, 45(3): 41-49.

YUAN Tianzhi, CHEN Ruiwen, Dilari YASHENG, XU Luoyun, HU Sideng. Research of parameter selection and accuracy optimization on event-driven simulation method of DC-DC converters[J]. Integrated Intelligent Energy, 2023, 45(3): 41-49.

图/表 10

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图2

表1

并联Buck变换器仿真参数

项目	值
电容值C/nF	1 000
电感值L₁/L₂/ $μ$ H	1 000/500
负载值R/Ω	10

表1

图3

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图9

参考文献 15

[1]	檀添, 赵争鸣, 李帛洋, 等. 基于离散状态事件驱动的电力电子瞬态过程仿真方法[J]. 电工技术学报, 2017, 32(13): 41-50.
	TAN Tian, ZHAO Zhengming, LI Boyang, et al. Discrete state event driven based methods for transient simulation of power electronic converters[J]. Transactions of China Electrotechnical Society, 2017, 32(13): 41-50.
[2]	李帛洋, 赵争鸣, 檀添, 等. 后向离散状态事件驱动电力电子仿真方法[J]. 电工技术学报, 2017, 32(12): 42-49.
	LI Boyang, ZHAO Zhengming, TAN Tian, et al. A backword discrete state event driven simulation method for power electronics based on finite state machine[J]. Transactions of China Electrotechnical Society, 2017, 32(12): 42-49.
[3]	CELLIER F E, KOFMAN E. Continuous system simulation[M]. Berlin: Springer Science & Business Media, 2006.
[4]	KOFMAN E, JUNCO S. Quantized-state systems: A DEVS approach for continuous system simulation[J]. Transactions of The Society for Modeling and Simulation International, 2001(3): 123-132.
[5]	KOFMAN E. A second-order approximation for DEVS simulation of continuous systems[J]. Simulation, 2002, 78(2): 76-89. doi: 10.1177/0037549702078002206
[6]	王维. 基于Modelica的量化状态系统方法实现及其特性分析[D]. 武汉: 华中科技大学, 2017.
	WANG Wei. Implementation and characteristic analysis of quantitative state system method based on Modelica[D]. Wuhan: Huazhong University of Science and Technology, 2017.
[7]	史向文, 林飞, 王超, 等. 基于量化状态时间离散的城轨牵引供电系统动态仿真方法[J]. 机车电传动, 2022(5): 151-158.
	SHI Xiangwen, LIN Fei, WANG Chao, et al. A dynamic simulation method of urban rail traction power supply system based on quantized state time discretization[J]. Electric Drive for Locomotives, 2022(5): 151-158.
[8]	李广. 基于QSS的自适应多步校正算法及其在航天器动力学中的应用[D]. 杭州: 杭州电子科技大学, 2021.
	LI Guang. Adaptive multi-step correction algorithm based on QSS and application in spacecraft dynamics[D]. Hangzhou: Hangzhou Electronic Science and Technology University, 2021.
[9]	陈玉峰, 王家华, 许健, 等. 基于可编程逻辑软件的微电网仿真系统开发[J]. 综合智慧能源, 2022, 44(11): 28-35. doi: 10.3969/j.issn.2097-0706.2022.11.004
	CHEN Yufeng, WANG Jiahua, XU Jian, et al. Development of the simulation system for microgrids based on programmable logic software[J]. Integrated Intelligent Energy, 2022, 44(11): 28-35. doi: 10.3969/j.issn.2097-0706.2022.11.004
[10]	王康平, 张兴科, 刘财华, 等. 基于自适应下垂控制的风电场无功电压控制策略[J]. 综合智慧能源, 2022, 44(4): 12-19. doi: 10.3969/j.issn.2097-0706.2022.04.002
	WANG Kangping, ZHANG Xingke, LIU Caihua, et al. Reactive power and voltage control strategy based on adaptive droop control for wind power plants[J]. Integrated Intelligent Energy, 2022, 44(4): 12-19. doi: 10.3969/j.issn.2097-0706.2022.04.002
[11]	卞阳, 赵奇剑, 胡水军, 等. 基于云平台的智能配电网电能质量监测预警研究与应用[J]. 华电技术, 2021, 43(1): 31-37.
	BIAN Yang, ZHAO Qijian, HU Shuijun, et al. Research and application on power quality monitoring and warning of intelligent power distribution network based on cloud platform[J]. Huadian Technology, 2021, 43(1): 31-37.
[12]	MIGONI G, BORTOLOTTO M, KOFMAN E, et al. Linearly implicit quantization-based integration methods for stiff ordinary differential equations[J]. Simulation Modelling Practice and Theory, 2013, 35:118-136. doi: 10.1016/j.simpat.2013.03.004
[13]	余果, 吴军, 夏热, 等. 构网型变流器技术的发展现状与趋势研究[J]. 综合智慧能源, 2022, 44(9): 65-70. doi: 10.3969/j.issn.2097-0706.2022.09.009
	YU Guo, WU Jun, XIA Re, et al. Study on the status quo and development trend of grid-forming converter technology[J]. Integrated Intelligent Energy, 2022, 44(9): 65-70. doi: 10.3969/j.issn.2097-0706.2022.09.009
[14]	彭占磊, 杨之乐, 杨文强, 等. 电化学储能参与电力系统规划运行方法综述[J]. 综合智慧能源, 2022, 44(6): 37-44. doi: 10.3969/j.issn.2097-0706.2022.06.004
	PENG Zhanlei, YANG Zhile, YANG Wenqiang, et al. Review on planning and operation methods for power system with participation of electrochemical energy storage systems[J]. Integrated Intelligent Energy, 2022, 44(6): 37-44. doi: 10.3969/j.issn.2097-0706.2022.06.004
[15]	梁曦文, 王映品, 李林, 等. 有源电力滤波器直流电压简单模糊比例控制[J]. 综合智慧能源, 2022, 44(4): 28-35. doi: 10.3969/j.issn.2097-0706.2022.04.004
	LIANG Xiwen, WANG Yingpin, LI Lin, et al. Simple fuzzy proportional control on DC-link voltage of active power filters[J]. Integrated Intelligent Energy, 2022, 44(4): 28-35. doi: 10.3969/j.issn.2097-0706.2022.04.004

DC-DC变换器事件触发仿真方法的参数选择与精度提升方法研究

Research of parameter selection and accuracy optimization on event-driven simulation method of DC-DC converters

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