超导变压器的研制和试验研究  

The Development and Test of a Superconducting Transformer

作　　者：傅其伦[1] 许可[1] 

机构地区：[1]上海发电设备成套设计研究所

出　　处：《低温工程》1995年第3期36-42,共7页Cryogenics

摘　　要：叙述了一台小型超导变压器的设计、研制和试验研究。这台超导变压器的实测最大容量达２．４ｋＶＡ。研究结果表明，交流超导线对超导变压器甚为重要。国产线材虽可用于超导变压器工频交流电的工作条件，而其交流损耗尚需降低：超导变压器在技术上是可行的，具有许多优点，但设计中应特别注意降低漏磁损耗。The paper descrlbes the design, development and test of a small sup- erconducting transformer,The transformer reached its maximum capacity of2.4 kVA in a test,The test results show that ac superconducting、vires arcvery important for superconducting transformers; the wire made in China canbe used for thc superconducting transformer under the frequency of the powernetword,but its ac loss needs to be reduced;a superconducting transformeris technically feasible and it has many advantages; special attentions must bepaid to reduce the magnetic leakage loss.

关 键 词：超导变压器 超导电力系统 交流损耗 超导细丝 

分 类 号：TM42[电气工程—电器] TM917