High Voltage Power Supply and Solid State Modulator for CSNS Linac Triode-Type Klystron

被引：0

作者：

Zhou, Wenzhong ^{[1
]}

Rong, Linyan ^{[1
]}

Li, Jian ^{[1
]}

Xu, Xinan ^{[1
]}

Yao, Yuan ^{[1
]}

Mu, Zhencheng ^{[1
]}

Liu, Meifei ^{[1
]}

Wang, Bo ^{[1
]}

Wan, Maliang ^{[1
]}

Xie, Zhexin ^{[1
]}

Fu, Yun Feng ^{[1
]}

Zhang, Zonghua ^{[1
]}

Qiao, Jimin ^{[1
]}

机构：

[1] Chinese Acad Sci, Dongguan Branch, Inst High Energy Phys, Beijing 100864, Guangdong, Peoples R China

来源：

2014 IEEE INTERNATIONAL POWER MODULATOR AND HIGH VOLTAGE CONFERENCE (IPMHVC) | 2014年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The China Spallation Neutron Source (CSNS) project is currently under construction in Dongguan city, in the Guangdong province of southern China. The CSNS accelerator consists of an H-linac and a proton rapid cycling synchrotron. The 324MHz RF linac is designed with a beam energy of 81MeV and a peak current of 30mA, which mainly includes one RF Quadrupole (RFQ) accelerator and four Drift Tube Linac (DTL) accelerators. Each DTL accelerator is driven by a klystron RF system that consists of a pulse klystron, a new -120kV High Voltage power supply, and a solid state modulator, crowbar and low level RF control system. The new high voltage 400Hz ac series resonance high voltage power supply (HVPS) passed acceptance tests with good results. Predevelopment for the prototyping of the modulator and crowbar were also completed, and batch production is ongoing. This paper describes the R&D activities of the high voltage power supply and the modulator.

引用

页码：304 / 307

页数：4

共 50 条

[11] COMPACT SOLID STATE HIGH VOLTAGE SUPPLY
SHEEN, EM
RATCLIFFE, CA
NUCLEAR INSTRUMENTS & METHODS, 1964, 31 (02): : 339 - 340
[12] High voltage and frequency pulse power supply with solid state switches in series
Fang C.-E.
Li B.-J.
Li S.-S.
Li W.
Chen J.-P.
Dianji yu Kongzhi Xuebao/Electric Machines and Control, 2023, 27 (02): : 133 - 142
[13] The design of combined high power line type solid-state modulator
Zhang, JH
Sun, FL
Yuan, TS
Yao, WS
2001 CIE INTERNATIONAL CONFERENCE ON RADAR PROCEEDINGS, 2001, : 903 - 906
[14] Development of Solid State Modulating Anode Power Supply for 1 MW Klystron System
Shrotriya, Sandip
Patel, Niranjan
Pande, Manjiri
Singh, Pitamber
2013 INTERNATIONAL CONFERENCE ON CONTROL COMMUNICATION AND COMPUTING (ICCC), 2013, : 167 - 171
[15] Design and Modelling of SRC Based Capacitor Charging Power Supply for High Power Klystron Modulator Using MULTISIM
Parate, Bhushan
Kumar, R. Sandeep
Thakur, Kiran
Sreeraj, E. S.
Krishnan, R.
2019 NATIONAL POWER ELECTRONICS CONFERENCE (NPEC), 2019,
[16] Auxiliary Power Supply for Solid State Transformer with Ultra High Voltage Capacitive Driving
Zong, Sheng
Zhu, Qianlai
Yu, Wensong
Huang, Alex Q.
2015 THIRTIETH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC 2015), 2015, : 1008 - 1013
[17] A solid-state high voltage pulse power supply with three output voltages
Pan, Zilong
Cheng, Xinbing
Chen, Rong
Zhang, Hanwen
Zhang, Renjie
Yang, Jianhua
Qian, Baoliang
REVIEW OF SCIENTIFIC INSTRUMENTS, 2025, 96 (02):
[18] A HIGH VOLTAGE SUPPLY FOR SOLID STATE PARTICLE DETECTORS
WITHNELL, R
NUCLEAR INSTRUMENTS & METHODS, 1968, 62 (03): : 351 - &
[19] A Solid-State Converter Topology,-100 kV, 20 A, 1.6 ms, Modulator for High Average Power Klystron Amplifier
Thekkeppat, Reghu
Mandloi, Vagesh
Shrivastava, Purushottam
IEEE TRANSACTIONS ON PLASMA SCIENCE, 2018, 46 (10) : 3700 - 3707
[20] New Concepts for Pulsed Power Modulators: Implementing a High Voltage Solid-State Marx Modulator
Arntz, Floyd
Gaudreau, Marcel
Ostlund, Kevin
Kempkes, Michael
Casey, Jeffery
PROCEEDINGS OF THE 2012 IEEE INTERNATIONAL POWER MODULATOR AND HIGH VOLTAGE CONFERENCE, 2012, : 28 - 30

← 1 2 3 4 5 →