Influence of Accelerator Grid Voltage on Grid Performance of Dual Stage Ion Optical System

Lianjun Jia; Tianping Zhang; Mingzheng Liu; Juanjuan Chen; Yanhui Jia

doi:10.3788/LOP55.051202

[1] Bramanti C, Walker R, Sutherland O, experimental results[C]. AIAA et al. IAC-06-C4, 4, 7(2006).

[3] Fearn D G. The use of ion thrusters for orbit rasing[J]. Journal of the British Interplanetary Society, 33, 129-137(1980).

[4] Marques R I, Gabriel S B. Dual stage four grid (DS4G) ion engine for very high velocity change missions[C]. Michigan: 31 ^st International Electric Propulsion Conference, 157(2009).

[5] Bramanti C, Izzo D, Samaraee T et al. Very high delta-V missions to the edge of the solar system and beyond enabled by the dual-stage 4-grid ion thruster concept[J]. Acta Astronautica, 64, 735-744(2009).

[6] Casaregoal C, Cesaretti G, Andrenucci M. HiPER: a roadmap for future space exploration with innovative electric propulsion technologies[C]. 31 ^st International Electric Propulsion Conference, 20-24(2009).

[7] Walker R, Izzo D. k-35[C]. Fearn D G. Missions to the edge of the solar system using a new advanced dual-stage gridded ion thruster with very high specific impulse. 25 ^th International Symposium on Space(2006).

[8] Fearn D G. The application of gridded ion thrusters to high thrust, high specific impulse nuclear-electric missions[J]. Journal of the British Interplanetary Society, 58, 257-267(2005).

[9] Kim J, Whealton J H, Schilling G. A study of two-stage ion-beam optics[J]. Journal of Applied Physics, 49, 517-524(1978).

[10] Meixner C N, Menon M M, Tsai C C. Geometrical effects on the beamlet optics of a two-stage ion accelerator[J]. Journal of Applied Physics, 52, 1167-1174(1981).

[11] Ohara Y. Numerical simulation for design of a two-stage acceleration system in a megawatt power ion source[J]. Journal of Applied Physics, 49, 4711-4717(1978).

[12] Coletti M, Gabriel S B. Dual stage ion optics, a parametric study[C]. 42 ^nd AIAA Plasmadynamics and Lasers Conference, 2, 780-794(2011).

[13] Coletti M. AIAA-2011-5735[C]. Gabriel S B. Dual stage ion optics, a parametric study on performances, lifetime. 47 ^th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit(2011).

[15] Bramanti C. IEPC-2007-050[C]. Fearn D G. The design, operation of beam diagnostics for the dual stage 4-grid ion thruster. 30 ^th International Electric Propulsion Conference(2007).

[16] Coletti M. IEPC-2011-204[C]. Gabriel S B. Numerical investigation of a dual stage variable isp ion engine. 32 ^nd International Electric Propulsion Conference(2011).

[17] Coletti M. AIAA-2010-7113[C]. Gabriel S B. Design of a dual stage ion engine for the Hiper project. 46 ^th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit(2010).

[18] Jia L J, Zhang T P, Chen J J et al. Geometric parametric study of dual stage ion optics[J]. Laser & Optoelectronics Progress, 54, 041207(2017).