CAJ | 학술논문

建立了低杂波系统调试平台,在此平台上对4只TH2103A型高功率速调管及传输线主要部件进行了短脉冲调试,对每只速调管运行参数进行了优化和标定.在50kV/20A的束电流条件下,速调管工作脉冲脉宽为30ms,4只速调管输出功率分别为449kW、417kW、460kW和450kW.测试数据和调试结果为下一步在HL-2A装置上建设低杂波系统、开展物理实验等提供了重要的参考数据.
건립료저잡파계통조시평태,재차평태상대4지TH2103A형고공솔속조관급전수선주요부건진행료단맥충조시,대매지속조관운행삼수진행료우화화표정.재50kV/20A적속전류조건하,속조관공작맥충맥관위30ms,4지속조관수출공솔분별위449kW、417kW、460kW화450kW.측시수거화조시결과위하일보재HL-2A장치상건설저잡파계통、개전물리실험등제공료중요적삼고수거.
A test platform for the TH2103A klystrons and the high power microwave components is developed. The RF driver, four port circulator, RF load and high power cathode power supply are installed on the test bed. A short pulse test is carried out on the test bed. The parameters of the 4 klystrons are optimized by scanning the currents in the 3 focusing coils and the high power microwave transmission components are conditioned. The output power of the 4 klystrons reached 449kW, 417kW, 460kW and 450kW when the pulse duration was 30ms, respectively. The test result is an important reference for the LHCD system on HL-2A tokamak.