# [1]陈珩,李乃湖.电力系统机-网暂态数字仿真模型——全系统状态空间方程模型[J].东南大学学报(自然科学版),1986,16(6):73-86.[doi:10.3969/j.issn.1001-0505.1986.06.011] 　Chen Heng,Li Naihu.Digital Simulation Model of Machine-Network Transients in Power Systems— Whole-System State-Space Equation Model[J].Journal of Southeast University (Natural Science Edition),1986,16(6):73-86.[doi:10.3969/j.issn.1001-0505.1986.06.011] 点击复制 电力系统机-网暂态数字仿真模型——全系统状态空间方程模型() 分享到： var jiathis_config = { data_track_clickback: true };

16

1986年第6期

73-86

1986-11-20

## 文章信息/Info

Title:
Digital Simulation Model of Machine-Network Transients in Power Systems— Whole-System State-Space Equation Model

Author(s):
Department of Electrical Engineering

Keywords:

+
DOI:
10.3969/j.issn.1001-0505.1986.06.011

Abstract:
A new mathematical model—the state-space equation model for simulating the machine-network transients in power systems is proposed. In this model, αβO system is used as the reference frame of power network equations; "Multiple Pi" equivalent circuits are used for transmission line modelling; in addition, the machine-network interfaces specifically suitable for "decoupled" solution of turbo-generator, composite load and power network state equations are adopted. Therefore, it has the advantages of simplicity, accuracy, flexibility and also less request for memory. Moreover, if suitable algorithm is used together with it, the simulation speed is also satisfactory.

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