Test method is decisive for capability evaluation of a cathode. In this paper
a system with an electron gun structure for performance tests of thermionic cathode is reprted. Emission performances of several kinds of impregnated cathode (M-type cathode) were tested. The results proved that this system for cathode performance evaluation is useful. Improvements in the designing the electron gun structure have been made
Variable temperature automatic sample shifting device for X-ray small-angle scattering measurement
Concept design of moderation collimator for a minitype neutron radiography system
An autocontrol detritiation system
A digital reactor protection system for QNPP
Virtual instrumention-based linearity test platform for DCCT of digital power supply at SSRF
Related Author
LI Haiyang
HU Haitao
DUAN Yufeng
TONG Xin
ZHANG Shaoying
WANG Jing
CHENG He
LIN Quan
Related Institution
Key Laboratory of Energy Thermal Conversion and Control of Ministry of Education, School of Energy and Environment, Southeast University
Institute of Physics, Chinese Academy of Sciences
Guangdong Provincial Key Laboratory of Functional and Intelligent Hybrid Materials and Devices, South China University of Technology
South China Advanced Institute for Soft Matter Science and Technology, School of Molecular Science and Engineering, South China University of Technology