不对称故障时制氢电源稳定性分析

徐昭然; 王铁志; 丁子介; 孙玉鹏; 张雷; 张天宇

doi:doi:10.19912/j.0254-0096.tynxb.2024-1995

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不对称故障时制氢电源稳定性分析

更新时间：2026-04-08

- 不对称故障时制氢电源稳定性分析
- Vol. 47, Issue 3, Pages: 575-583(2026)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：doi:10.19912/j.0254-0096.tynxb.2024-1995
  CLC： TK91
- Online First：07 April 2026，
  
  Published：2026
- 稿件说明：
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徐昭然, 王铁志, 丁子介, et al. 不对称故障时制氢电源稳定性分析[J]. 2026, 47(3): 575-583.
DOI：

徐昭然, 王铁志, 丁子介, et al. 不对称故障时制氢电源稳定性分析[J]. 2026, 47(3): 575-583. DOI： doi:10.19912/j.0254-0096.tynxb.2024-1995.

摘要

当电网发生不对称故障时

为能够支撑电网

制氢电源需采用正负序分离的控制方式向电网提供正序无功并且吸收电网的负序无功

此时需要考虑故障期间系统的稳定性问题。该文研究了在不对称故障时

影响制氢电源的稳定性因素。首先简单介绍拓扑结构和控制方法

然后建立系统准稳态模型

并分别从电网电压正负序分量、网侧阻抗大小、正负序电流无功比例系数3个因素分析制氢电源稳定性。最后

通过仿真说明控制方法的可行性

并验证理论分析的合理性。

Abstract

When an asymmetrical fault occurs in the grid

in order to support the grid

the hydrogen generation power supply needs to use the positive-negative-sequence separation control method to provide positive-sequence reactive power to the grid and absorb the negative-sequence reactive power of the grid

and the stability of the system during the fault needs to be considered at this time. In this paper

the stability factors affecting the hydrogen production power supply during asymmetric faults are investigated. Firstly

the topology and control method are briefly introduced

and then a quasi-steady state model of the system is established

and the stability of the hydrogen power supply is analyzed from three factors

namely

the positive and negative sequence components of the grid voltage

the magnitude of the grid-side impedance

and the ratio coefficients of the positive and negative sequence currents to the reactive power

respectively. Finally

the feasibility of the control method is illustrated through simulation and the reasonableness of the theoretical analysis is verified.

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references

吴瑊, 何冰琛, 张勋奎, 等. 荷随源动的电网友好型风光氢储大基地容量优化配置研究[J]. 中国电机工程学报, 2025, 45(16): 6259-6270.

郑涛, 王子鸣, 邹芃蓥. 基于相位跳变补偿的虚拟同步发电机低电压穿越控制策略研究[J]. 电网技术, 2023, 47(1): 100-109.

胡文波, 贾祺, 刘侃, 等. 面向次同步振荡分析的直驱风电机群建模[J]. 太阳能学报, 2022, 43(2): 424-435.

陈露洁, 徐式蕴, 孙华东, 等. 高比例电力电子电力系统宽频带振荡研究综述[J]. 中国电机工程学报, 2021, 41(7): 2297-2310.

程静, 苏乐, 岳雷. 新能源接入电力系统的宽频振荡风险识别与抑制[J]. 太阳能学报, 2023, 44(11): 565-574.

GB/T 19964—2012, 光伏发电站接入电力系统技术规定[S].

GB/T 19963.1—2021, 风电场接入电力系统技术规定第1部分: 陆上风电[S].

GB/T 29319—2024, 光伏发电系统接入配电网技术规定[S].

SONG Y P, BLAABJERG F.Analysis of middle frequency resonance in DFIG system considering phase-locked loop[J]. IEEE transactions on power electronics, 2018, 33(1): 343-356.

LIU R K, YAO J, WANG X W, et al.Dynamic stability analysis and improved LVRT schemes of DFIG-based wind turbines during a symmetrical fault in a weak grid[J]. IEEE transactions on power electronics, 2020, 35(1): 303-318.

李智玲, 张瑞强, 姚骏, 等. 弱电网对称短路故障期间DFIG风电系统动态稳定性分析[J]. 可再生能源, 2021, 39(9): 1232-1238.

袁辉, 辛焕海, 王康, 等. 弱电网下远端严重电压跌落时逆变器并网失稳机理分析[J]. 电力系统自动化, 2018, 42(22): 38-43, 117.

吴瀚, 徐海亮, 张利, 等. 弱电网下含负序控制的双馈风机阻抗建模及关键致稳因素评估[J]. 高电压技术, 2023, 49(6): 2516-2528.

HE X Q, HE C J, PAN S S, et al.Synchronization instability of inverter-based generation during asymmetrical grid faults[J]. IEEE transactions on power systems, 2022, 37(2): 1018-1031.

LIU J, YAO W, WEN J Y, et al.Impact of power grid strength and PLL parameters on stability of grid-connected DFIG wind farm[J]. IEEE transactions on sustainable energy, 2020, 11(1): 545-557.

井延伟, 梅春晓, 谭建鑫, 等. 制氢变流器弱电网并网稳定性分析[J]. 太阳能学报, 2024, 45(5): 267-275.

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