Progress of high power and long pulse ECRH system in EAST
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- 作者：Xiaojie Wanga ; xjiew@ipp.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Fukun Liua ; Jiafang Shana ; Handong Xua ; DajunWua ; Bo Lia ; Wei Weia ; b ; Jian Zhanga ; Yiyun Huanga ; Yunying Tanga ; Weiye Xua ; Huaichuan Hua ; Jian Wanga ; Li Xua ; Liyuan Zhanga ; Jianqiang Fenga
- 关键词：EAST ; Electron cyclotron resonance heating ; Gyrotron ; Steerable launcher
- 刊名：Fusion Engineering and Design
- 出版年：2015
- 出版时间：October 2015
- 年：2015
- 卷：96-97
- 期：Complete
- 页码：181-186
- 全文大小：2250 K
文摘
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The design and the status of the 140 GHz/4 MW/1000 s ECRH system on EAST tokamak is described in detail.
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Two of the four gyrotrons are tested in factory.
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The transmission line and the equatorial launcher for the first 2 MW system are ready for installation.
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Series tests have been carried out for the most critical elements for the real-time launcher.
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The auxiliary system includes the water cooling system, the HVPS system, the vacuum system have been installed and tested.