5 papers
CPI-C: Cool Planet Imaging Coronagraph on Chinese Space Station Survey Telescope
Jiangpei Dou, Xi Zhang, Gang Zhao +23
Cool Planet Imaging Coronagraph (CPI-C) on Chinese Space Station Survey Telescope (CSST) is proposed to direct image the cool planets around nearby solar-type stars (within 40 pc).…
Thermal design of focal plane assembly of wavefront camera for exoplanet imaging corona module
Chengcheng Wen, Shu Jiang, Mingming Xu +2
The focal plane assembly of wavefront camera is the key imaging device of wavefront detection camera and the key load of the exoplanet imaging coronagraph module. In order to ensur…
Design and dynamics experiment of filter wheel mechanism of space coronagraph
Wei Guo, Jiangpei Dou, Mingming Xu +4
In order to realize multi-spectral imaging of space coronagraph, a compact filter wheel mechanism is designed. The filters with different spectral transmittance can be cut into the…
Lightweight design and analysis of optical cover plate for exoplanet imaging coronagraph
Lingyi Kong, Mingming Xu, Wei Guo +3
In order to reduce the load mass and solve the problem that the aluminum alloy optical cover plate of exoplanet imaging coronagraph was easy to deform, based on the equal generatio…
Optimization design and analysis for the mechanical test platform of scientific probe module of the Cool Planet Imaging Coronagraph
Lingyi Kong, Jiangpei Dou, Wei Guo +3
This paper optimizes the design and analysis of the mechanical test platform for the scientific probe module of the Cool Planet Imaging Coronagraph, which is the fifth part of the…