摘要
超导储能系统(SMES)是解决电能质量和储能问题的有效途径,但漏磁问题会限制它的使用。,文中提出了同轴串列式四螺管型超导储能磁体结构,以解决单螺管型超导储能磁体漏磁大的问题,并在磁体储能值为1.5MJ级别的前提下,通过仿真手段对两种磁体的漏磁场进行了分析和对比,得出有意义的结论。
Superconducting Magnetic Energy Storage （SMES） System is a potential solution for power quality and electric en- ergy storage issues nevertheless the stray field limits the application of SMES. This paper mainly proposed the coaxial tandem four - solenoid structure magnet for shielding the undesirable stray fields of single - solenoid structure magnet. We set the value of magnetic energy storage as 1.5MJ, analysed and contrasted the stray fields of the two kinds of magnet by simulation. A meaningful conclusion was obtained.
出处
《低温与超导》
CAS
北大核心
2014年第6期32-36,共5页
Cryogenics and Superconductivity
基金
甘肃省自然基金项目(1112RJZA046)
