强激光与粒子束
彊激光與粒子束
강격광여입자속
HIGH POWER LASER AND PARTICLEBEAMS
2010年
4期
803-806
,共4页
何小平%王海洋%周竞之%陈维青%薛斌杰%汤俊萍%邱爱慈
何小平%王海洋%週競之%陳維青%薛斌傑%湯俊萍%邱愛慈
하소평%왕해양%주경지%진유청%설빈걸%탕준평%구애자
反向触发双极晶闸管开关%固态开关%磁开关%大电流%大库仑量
反嚮觸髮雙極晶閘管開關%固態開關%磁開關%大電流%大庫崙量
반향촉발쌍겁정갑관개관%고태개관%자개관%대전류%대고륜량
reversely switched dynistor%solid-state switch%magnetic switch%high current%high coulomb
介绍了反向触发双极晶闸管(RSD)开关的结构和触发工作原理,分析了RSD组件设计要求,利用两级触发原理研制了12 kV高压RSD组件及其触发系统,工作电压10～12 kV.试验结果表明:该高压RSD 串联组件触发稳定,工作可靠,12 kV工作电压下峰值电流可达133 kA,传输电荷24 C,电流变化率可达4.12 kA/μs,导通的峰值功率可达1.6 GW.
介紹瞭反嚮觸髮雙極晶閘管(RSD)開關的結構和觸髮工作原理,分析瞭RSD組件設計要求,利用兩級觸髮原理研製瞭12 kV高壓RSD組件及其觸髮繫統,工作電壓10～12 kV.試驗結果錶明:該高壓RSD 串聯組件觸髮穩定,工作可靠,12 kV工作電壓下峰值電流可達133 kA,傳輸電荷24 C,電流變化率可達4.12 kA/μs,導通的峰值功率可達1.6 GW.
개소료반향촉발쌍겁정갑관(RSD)개관적결구화촉발공작원리,분석료RSD조건설계요구,이용량급촉발원리연제료12 kV고압RSD조건급기촉발계통,공작전압10～12 kV.시험결과표명:해고압RSD 천련조건촉발은정,공작가고,12 kV공작전압하봉치전류가체133 kA,전수전하24 C,전류변화솔가체4.12 kA/μs,도통적봉치공솔가체1.6 GW.
The structure and working principle of reversely switched dynistor(RSD) semiconductor closing switch are introduced. Design techniques of the high voltage RSD assembly are analyzed. A 12 kV RSD assembly and its trigger system have been designed and constructed, which can operate at 10～12 kV. Test results show the stable and reliable operation of this assembly. Under 12 kV, the peak amplitude of current could reach 133 kA, with 24 C charge transferred and current rising rate of 4.12 kA/μs, and the peak power switched could reach 1.6 GW.
