空间系统.空间环境(自然的及人造的).地球磁性层的磁场模型

[中文适用范围]： 本文件描述了主要磁层大尺度电流系统和地球磁层磁场，并提出了磁层磁场模型的主要要求。 本文件不考虑电离层电流。 该文件还提供了该模型的工作示例，并建立了根据空间环境条件而变化的磁层大尺度电流系统的参数。 该文件可用于开发磁层磁场的新模型。 这些模型可用于研究地球磁层的物理过程以及计算、开发、测试和估计航天器和在空间环境中运行的其他设备的开发结果。 [外文原描述]： This document describes the main magnetospheric large-scale current systems and the magnetic field in the Earth's magnetosphere and provides the main requirements to the model of the magnetospheric magnetic field. Ionospheric currents are not considered in this document. The document also provides a working example of the model and establishes the parameters of magnetospheric large-scale current systems which are changing in accordance with conditions in the space environment. The document can be used to develop the new models of magnetospheric magnetic field. Such models are useful in investigating physical processes in the Earth's magnetosphere as well as in calculations, developing, testing and estimating the results of exploitation of spacecrafts and other equipment operating in the space environment.