Fault Analysis and Treatment of Flywheel Cooling Fan of 80MVA Pulse Generator Set in HL-2A Device

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HL-2A 装置 80MVA 脉冲发电机组飞轮冷却风机的故障分析及处理

Electrical Engineering and Technology / 2020,1(1): 1-9 / 2020-06-05 look

1959

3345

Authors: 高定强* 冉文杰
Information:
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核工业西南物理研究院，成都
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Keywords: Fault; Pulley parallelism; Belt tension 故障；带轮平行度；皮带张力
Abstract: In this paper, two sets of 80 MVA pulse generator flywheel cooling fan faults occurred recently as an example, from the pulley parallelism, belt tension and other aspects of the belt drive fan fault analysis. Combined with the analysis conclusion, the field equipment is measured and adjusted, and put into use after the test is normal. There is no fault in the test run cycle, and the fault is solved. 文章以 2 套 80MVA 脉冲发电机组的飞轮冷却风机近期所发生的故障为案例，从带轮平行度、皮带张力等角度展开对皮带传动风机的故障分析。结合分析结论对现场设备进行测量、调整，并在试验无异常后投入使用，在实验运行一个周期中无故障发生，故障得以解决。
DOI: https://doi.org/10.35534/eet.0101001
Cite: 高定强，冉文杰．HL-2A 装置 80MVA 脉冲发电机组飞轮冷却风机的故障分析及处理［J］．电气工程与技术，2020，1（1）：1-9．
https://doi.org/10.35534/eet.0101001