摘要
分析了干式变压器运行时的热平衡 ,计算了干式变压器散热所需要的空气流量 ,提出了干式变压器超铭牌额定值运行时的风冷计算公式。
The thermal balance of dry-type transformer in operation is analyzed. The ventilated air volume for dissipation heat of dry-type transformer is calculated . The calculation formulas for forced air cooling of dry-type transformer under excess nameplate rating operation are recommended.
出处
《变压器》
北大核心
2000年第12期14-16,共3页
Transformer
