Microwave plasma thruster (MPT) was applied to the sub system of DFH 3 satellite to complete its orbit transfer (OT) and north south stationkeeping (NSSK).
For a given FPSO, some stationkeeping plans are designed first in this paper, which based on the mooring system or dynamic positioning (DP) system technology.
本文对于给定的FPSO,首先构造了全锚泊系统、全动力定位系统及由其交叉组合而成的多种定位方案。
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Secondly, the control system structure and stationkeeping problems near collinear Lagrange points are studied.