WANG PENG1, ZHENG YI2, WANG JIAN-HUI3, et al. Overvoltage Analysis of Power Supply System of Certain Industrial Silicon Production. [J]. Power capacitor & reactive power compensation, 2012, 33(4): 52-57.
WANG PENG1, ZHENG YI2, WANG JIAN-HUI3, et al. Overvoltage Analysis of Power Supply System of Certain Industrial Silicon Production. [J]. Power capacitor & reactive power compensation, 2012, 33(4): 52-57. DOI: 10.14044/j.1674-1757.pcrpc.2012.04.011.
Overvoltage Analysis of Power Supply System of Certain Industrial Silicon Production
摘要
简要叙述了陕西某公司工业硅生产系统由于过电压造成的多次供电系统设备故障
通过多次现场考察、谐波与过电压的测试与分析
建立了其供电系统ATPDraw软件分析模型
通过对加装过电压限制措施前后的仿真计算和分析对比
给出了有效的解决方案
解决了实际工程中的应用问题。
Abstract
In this paper
the multiple-time fault of power system equipment due to overvoltage at industrial silicon production system of certain company in Shaanxi Province is described.The ATPD raw software analytical model of power supply system is established through multiple on-site investigation
testing and analysis of harmonics and overvoltage.Through simulation calculation
analysis and comparison the results of before and after applying overvoltage limitation measures
effective solution is given and the application at actual project is solved.