沉浸式硬件在环的微电网虚拟现实仿真实验平台
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摘要
以分布式电源并网为出发点,结合交直流输电、储能、电力电子变压器等技术,构建微电网实验平台。在此基础上,为实现对微电网的有效控制,采用分层控制的方法来调度微电网运行,并且利用虚拟现实技术模拟微电网实验操作。实践表明,该实验平台可以解决学生动手能力不足、实验直观感受不强的问题,有利于学生加深对电气工程专业各个科目的理解,并提高其动手实践能力。同时,可以作为电气类研究实验平台,支撑电气学科的科学研究。
From the grid connection of distributed generation, a microgrid experimental platform is constructed by combining the technologies such as AC/DC transmission, energy storage, power electronic transformer etc. On this basis, in order to achieve the effective control of the microgrid, the hierarchical control method is used to dispatch the operation of microgrid, and virtual reality technology is used to simulate the experimental operation of the microgrid. The practice shows that this experimental platform can solve the problem about students' inadequate practical ability and weak intuitive feeling of experiment. It is helpful for students to deepen their understanding of various subjects of Electrical Engineering specialty and improve their practical ability. At the same time, it can be used as an experimental platform for electrical research to support the scientific research of electrical discipline.
From the grid connection of distributed generation, a microgrid experimental platform is constructed by combining the technologies such as AC/DC transmission, energy storage, power electronic transformer etc. On this basis, in order to achieve the effective control of the microgrid, the hierarchical control method is used to dispatch the operation of microgrid, and virtual reality technology is used to simulate the experimental operation of the microgrid. The practice shows that this experimental platform can solve the problem about students' inadequate practical ability and weak intuitive feeling of experiment. It is helpful for students to deepen their understanding of various subjects of Electrical Engineering specialty and improve their practical ability. At the same time, it can be used as an experimental platform for electrical research to support the scientific research of electrical discipline.
引文
[1] 杨新法,苏剑,吕志鹏,等.微电网技术综述[J].中国电机工程学报,2014,34(1):57-70.
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[3] 郭力,王成山.含多种分布式电源的微网动态仿真[J].电力系统自动化,2009,33(2):82-86.
[4] 李霞林,郭力,王成山,等.直流微电网关键技术研究综述[J].中国电机工程学报,2016,36(1):2-17.
[5] 王鹤,李国庆.含多种分布式电源的微电网控制策略[J].电力自动化设备,2012,32(5):19-23.
[6] 王子龙,肖岚,赵鹏.全桥直流变压器/变换器ISOP组合式系统的研究[J].中国电机工程学报,2014,34(33):5819-5826.
[7] 范明天,张祖平,苏傲雪,等.主动配电系统可行技术的研究[J].中国电机工程学报,2013,33(22):12-18.
[8] 杨勇,郭玲,张钢.运用虚拟仪器技术改革电子实验教学[J].现代电子技术,2004,27(16):60-61.
[9] 张建华,苏玲,陈勇,等.微网的能量管理及其控制策略[J].电网技术,2011,35(7):24-28.
[10] 张明锐,杜志超,黎娜,等.高压微网孤岛运行频率稳定控制策略研究[J].中国电机工程学报,2012,32(25):20-26.
[11] 黄飞腾,翁国庆,谢路耀.智能微网并网仿真实验系统的构建方法[J].实验技术与管理,2016,33(4):123-127,130.
[12] 刘宏达,徐颖,王科俊,等.电气控制综合实验平台设计与探索[J].实验技术与管理,2016,33(5):69-73,77.
[13] ARUN P, BANERJEE R. Optimum sizing of photovoltaic battery systems incorporating uncertainty through design space approach[J]. Solar Energy,2009,83(7):1013-1025.
[14] 周双喜,鲁宗相.风力发电与电力系统[M].北京:中国电力出版社,2011.
[2] 时珊珊,鲁宗相,周双喜,等.中国微电网的特点和发展方向[J].中国电力,2009,42(7):21-25.
[3] 郭力,王成山.含多种分布式电源的微网动态仿真[J].电力系统自动化,2009,33(2):82-86.
[4] 李霞林,郭力,王成山,等.直流微电网关键技术研究综述[J].中国电机工程学报,2016,36(1):2-17.
[5] 王鹤,李国庆.含多种分布式电源的微电网控制策略[J].电力自动化设备,2012,32(5):19-23.
[6] 王子龙,肖岚,赵鹏.全桥直流变压器/变换器ISOP组合式系统的研究[J].中国电机工程学报,2014,34(33):5819-5826.
[7] 范明天,张祖平,苏傲雪,等.主动配电系统可行技术的研究[J].中国电机工程学报,2013,33(22):12-18.
[8] 杨勇,郭玲,张钢.运用虚拟仪器技术改革电子实验教学[J].现代电子技术,2004,27(16):60-61.
[9] 张建华,苏玲,陈勇,等.微网的能量管理及其控制策略[J].电网技术,2011,35(7):24-28.
[10] 张明锐,杜志超,黎娜,等.高压微网孤岛运行频率稳定控制策略研究[J].中国电机工程学报,2012,32(25):20-26.
[11] 黄飞腾,翁国庆,谢路耀.智能微网并网仿真实验系统的构建方法[J].实验技术与管理,2016,33(4):123-127,130.
[12] 刘宏达,徐颖,王科俊,等.电气控制综合实验平台设计与探索[J].实验技术与管理,2016,33(5):69-73,77.
[13] ARUN P, BANERJEE R. Optimum sizing of photovoltaic battery systems incorporating uncertainty through design space approach[J]. Solar Energy,2009,83(7):1013-1025.
[14] 周双喜,鲁宗相.风力发电与电力系统[M].北京:中国电力出版社,2011.
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