微电网下多能源协同控制策略的计算机实现
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摘要
研究了微电网下风、光、蓄协同控制策略,以供电质量、微电网作为主电网的负载为角度,探讨了风、光、蓄协同的控制方法,并提出了可行的控制策略以及程序流程,在以单片机IAP15为主控制芯片的控制开发板中,进行编程实现,并通过上位机在线仿真,说明该控制策略的可行性与风、光、蓄协同控制对电力资源的节约性。数据结果说明,微电网作为主电网负载的风、光、蓄协同控制,能够很大程度充分利用风、光资源,对主电网的运行影响较小。
The cooperative control strategy of wind,solar and storage in micro-grid is studied in this paper.From the viewpoint of power supply quality in micro-grid and micro-grid as the load of main grid,discussing the synergistic control method of wind,light and storage,putting forward the feasible control strategy and program flow,realizing the program in the control development board with single chip IAP15 as the main control chip,and simulating the result on the upper computer.The feasibility of the proposed control strategy and the saving of power resources by wind,solar and storage coordinated control are illustrated.The results show that the wind,light and storage co-control of micro-grid as the load of the main grid can make full use of the wind and light resources to a great extent,and has little impact on the operation of the main grid.
The cooperative control strategy of wind,solar and storage in micro-grid is studied in this paper.From the viewpoint of power supply quality in micro-grid and micro-grid as the load of main grid,discussing the synergistic control method of wind,light and storage,putting forward the feasible control strategy and program flow,realizing the program in the control development board with single chip IAP15 as the main control chip,and simulating the result on the upper computer.The feasibility of the proposed control strategy and the saving of power resources by wind,solar and storage coordinated control are illustrated.The results show that the wind,light and storage co-control of micro-grid as the load of the main grid can make full use of the wind and light resources to a great extent,and has little impact on the operation of the main grid.
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
[2]张伟.微电网关键控制技术分析[J].电力自动化,2018(10):77-80
[3]罗赟,符树全.基于单片机的微电网控制应用[J].轻工科技,2019,35(1):36-37
[4]熊文,刘育权,苏万煌,等.考虑多能互补的区域综合能源系统多种储能优化配置[J].电力自动化设备,2019,39(1):118-126
[5]贾宏杰,王丹,徐宪东,等.区域综合能源系统若干问题研究[J].电力系统自动化,2015,39(7):198-207
[6]赵立博,曹秋涵,孙曦冉,等.光能与生物质能互补的林区微电网控制策略[J].建筑电气,2018(10):39-44
[7]陈燿圣,杨苹,曾智基,等.考虑微电网运行域的配电网分布式能源规划[J].电力系统自动化,2019,43(3):83-90
[8]王耀华,焦冰琦,张富强,等.计及高比例可再生能源运行特性的中长期电力发展分析[J].电力系统自动化,2017,41(21):9-16
[2]张伟.微电网关键控制技术分析[J].电力自动化,2018(10):77-80
[3]罗赟,符树全.基于单片机的微电网控制应用[J].轻工科技,2019,35(1):36-37
[4]熊文,刘育权,苏万煌,等.考虑多能互补的区域综合能源系统多种储能优化配置[J].电力自动化设备,2019,39(1):118-126
[5]贾宏杰,王丹,徐宪东,等.区域综合能源系统若干问题研究[J].电力系统自动化,2015,39(7):198-207
[6]赵立博,曹秋涵,孙曦冉,等.光能与生物质能互补的林区微电网控制策略[J].建筑电气,2018(10):39-44
[7]陈燿圣,杨苹,曾智基,等.考虑微电网运行域的配电网分布式能源规划[J].电力系统自动化,2019,43(3):83-90
[8]王耀华,焦冰琦,张富强,等.计及高比例可再生能源运行特性的中长期电力发展分析[J].电力系统自动化,2017,41(21):9-16