基于模式切换的舰船逆变器并网策略

doi:10.19595/j.cnki.1000-6753.tces.200454

Abstract
Figure/Table
References
Related Citation (15)

Download: PDF (17677 KB) HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract With the development of the ship's integrated power system, the power supply of low-voltage equipment can be guaranteed through connecting the inverter and the auxiliary generator of the ship by the ship power dispatching center. In order to ensure the stability of low-voltage power grid during the power supply switching process, the inverter and alternator of the ship's integrated power system are connected to the grid. Combined with the control strategy, the inverter and generator are controlled through the energy management system, which solves the problem of stable control and power distribution in the process of connecting the marine inverter with the auxiliary generator. Through the 11 prototype physical experiment, the effectiveness and reliability of the control strategy are verified.

Key words： Integrated power system inverter auxiliary generator grid-connected control mode shift power distribution

Received: 06 May 2020

PACS:

TM734

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	Bu Leping
	Ouyang Jineng
	Wang Liming
	Liu Xiaohu

Cite this article:

Bu Leping,Ouyang Jineng,Wang Liming等. Grid-Connected Strategy for Ship Inverters and Auxiliary Generators Based on Mode Switching[J]. Transactions of China Electrotechnical Society, 2021, 36(14): 3000-3009.

URL:

https://dgjsxb.ces-transaction.com/EN/10.19595/j.cnki.1000-6753.tces.200454 OR https://dgjsxb.ces-transaction.com/EN/Y2021/V36/I14/3000

[1] 吕昊, 付立军, 叶志浩, 等. 几种电力网络图的连通路径拓扑算法研究[J]. 电力系统保护与控制, 2009, 37(21): 82-85.
Lü Hao, Fu Lijun, Ye Zhihao, et al.Some topology algorithm research of power network connectivity path[J]. Power System Protection and Control, 2009, 37(21): 82-85.
[2] 杨荣峰, 于雁南, 俞万能, 等. 新能源船舶并网逆变器电网支撑协调控制[J]. 电工技术学报, 2019, 34(10): 2141-2154.
Yang Rongfeng, Yu Yannan, Yu Wanneng, et al.New energy ship grid-connected inverter grid support and cooperative control[J]. Transactions of China Electro- echnical Society, 2019, 34(10): 2141-2154.
[3] 孙孝峰, 马宏磊, 贾磊磊, 等. 一种用于消除孤岛微网结构扰动的鲁棒控制策略[J]. 电工技术学报, 2020, 35(11): 2427-2438.
Sun Xiaofeng, Ma Honglei, Jia Leilei, et al.A robust control strategy for eliminating the structure disturnce of islanding microgrid[J]. Transactions of China Electrotechnical Society, 2020, 35(11): 2427-2438.
[4] 涂春鸣, 高家元, 赵晋斌, 等. 弱电网下具有定稳定裕度的并网逆变器阻抗重塑分析与设计[J]. 电工技术学报, 2020, 35(6): 1327-1335.
Tu Chunming, Gao Jiayuan, Zhao Jinbin, et al.Analysis and design of grid-connected inverter impedance remodeling with fixed stability margin in weak grid[J]. Transactions of China Electrotechnical Society, 2020, 35(6): 1327-1335.
[5] 肖飞, 付立军, 谢桢. 电力电子分布式数字控制网络的同步策略对比分析[J]. 电力系统自动化, 2012, 36(13): 81-85.
Xiao Fei, Fu Lijun, Xie Zhen.Contrast analysis on synchronization strategies for power electronic distributed digital control network[J]. Automation of Electric Power Systems, 2012, 36(13): 81-85.
[6] Tan Ketian, Peng Xiaoyang, So P L, et al.Centralized control for parallel operation of distributed generation inverters in microgrids[J]. IEEE Transactions on Smart Grid, 2012, 3(4): 1977-1987.
[7] Mohd A, Ortjohann E, Morton D, et al.Review of control techniques for inverters parallel operation[J]. Electric Power Systems Research, 2010, 80(12): 1477-1487.
[8] Liu Xiaonan, Wang Peng, Loh P C.A hybrid AC/DC micro grid and its coordination control[J]. IEEE Transactions on Smart Grid, 2011, 2(2): 278-286.
[9] 李奕欣, 赵书强, 马燕峰, 等. 三相LCL型并网逆变器的阻抗建模及特性分析[J]. 电力自动化设备, 2019, 39(7): 107-113.
Li Yixin, Zhao Shuqiang, Ma Yanfeng, et al.Impe- dance modeling and characteristic analysis of three- phase LCL-type grid-connected inverters[J]. Electric Power Automation Equipment, 2019, 39(7): 107-113.
[10] 张晓, 谭力, 鲜嘉恒, 等. LCL并网逆变器预测电流控制算法[J]. 电工技术学报, 2019, 34(增刊1): 189-201.
Zhang Xiao, Tan Li, Xian Jiaheng, et al.Predictive current control algorithm for grid-connected inverter with LCL filter[J]. Transactions of China Electro- technical Society, 2019, 34(S1): 189-201.
[11] 林永朋. 基于LCL滤波器的多逆变器并网控制研究[D]. 北京: 华北电力大学, 2015.
[12] 谢桢, 付立军, 肖飞, 等. 直流变换器模式快速识别PI自适应控制策略[J]. 电机与控制学报, 2013, 17(1): 25-30.
Xie Zhen, Fu Lijun, Xiao Fei, et al.Fast mode identification PI adaptive control strategy for DC/DC converter[J]. Electric Machines and Control, 2013, 17(1): 25-30.
[13] 林克文, 肖飞, 揭贵生, 等. 并网逆变器电网阻抗估计研究[J]. 计算机仿真, 2018, 35(1): 93-97.
Lin Kewen, Xiao Fei, Jie Guisheng, et al.Grid impedance estimation of grid-connected inverter[J]. Computer Simulation, 2018, 35(1): 93-97.
[14] 刘尧, 林超, 陈滔, 等. 基于自适应虚拟阻抗的交流微电网无功功率—电压控制策略[J]. 电力系统自动化, 2017, 41(5): 16-21, 133.
Liu Yao, Lin Chao, Chen Tao, et al.Reactive power- voltage control strategy of AC microgird based on adaptive virtual impedance[J]. Automation of Electric Power Systems, 2017, 41(5): 16-21, 133.
[15] 林克文, 肖飞, 揭贵生, 等. 引入新型虚拟阻抗的逆变器并联下垂控制策略[J]. 电器与能效管理技术, 2019(1): 55-61, 68.
Lin Kewen, Xiao Fei, Jie Guisheng, et al.Droop control strategy for parallel inverters with new virtual impedance[J]. Electrical and Energy Efficiency Management Technology, 2019(1): 55-61, 68.
[16] 李维波, 徐聪, 许智豪, 等. 基于自适应虚拟阻抗的舰用逆变器并联策略[J]. 高电压技术, 2019, 45(8): 2538-2544.
Li Weibo, Xu Cong, Xu Zhihao, et al.Inverter parallel control strategy based on variable virtual impedance[J]. High Voltage Engineering, 2019, 45(8): 2538-2544.
[17] 张勇军, 孙舒逸, 刘轩. 基于区域无功均分法的环网内变电站关口无功控制[J]. 电力自动化设备, 2017, 37(9): 116-123.
Zhang Yongjun, Sun Shuyi, Liu Xuan.Reactive power control based on ARPSM for substation gate- way in loop network[J]. Electric Power Automation Equipment, 2017, 37(9): 116-123.
[18] 魏川翔, 杨燕翔, 王军, 等. 基于改进下垂控制策略的微电网无功均分研究[J]. 水电能源科学, 2017, 35(9): 201-204.
Wei Chuanxiang, Yang Yanxiang, Wang Jun, et al.Research on reactive power sharing of micro grid based on improved droop control strategy[J]. Water Resources and Power, 2017, 35(9): 201-204.
[19] 米阳, 蔡杭谊, 宋元元, 等. 基于同步补偿的孤岛微电网无功均分研究[J]. 电工技术学报, 2019, 34(9): 1934-1943.
Mi Yang, Cai Hangyi, Song Yuanyuan, et al.Study on reactive power sharing of island micro grid based on synchronous compensation[J]. Transactions of China Electrotechnical Society, 2019, 34(9): 1934-1943.
[20] 张学广, 伏思达, 付志超, 等. 弱电网下基于电压扰动补偿的并网变换器改进控制方法[J]. 电力系统自动化, 2019, 43(8): 1-8.
Zhang Xueguang, Fu Sida, Fu Zhichao, et al.Improved control method of grid-connected converter based on voltage disturbance compensation in weak grid[J]. Automation of Electric Power System, 2019, 43(8): 1-8.
[21] 张雪妍, 马伟明, 付立军, 等. 基于模式切换的逆变器与发电机并联控制策略[J]. 电工技术学报, 2017, 32(18): 220-229.
Zhang Xueyan, Ma Weiming, Fu Lijun, et al.Parallel control strategy of inverter and diesel generator based on mode-switching method[J]. Transactions of China Electrotechnical Society, 2017, 32(18): 220-229.