ISO 21648:2008 航天系统 飞轮模块设计和测试

标准编号：ISO 21648:2008

中文名称：航天系统 飞轮模块设计和测试

英文名称：Space systems — Flywheel module design and testing

发布日期：2008-12

标准范围

ISO 21648:2008规定了用于空间系统储能的飞轮中飞轮模块（FM）的设计、分析、材料选择和表征、制造、测试和检验。这些要求在飞轮模块上实施时，将确保实现安全运行和任务成功的高度信心。经过适当的修改，ISO 21648:2008也可以应用于类似的设备，如动量轮、反作用轮和控制力矩陀螺仪。ISO 21648:2008中规定的要求是空间飞行应用中飞轮组件的最低要求。它们特别适用于飞轮转子组件（FRA）中的零件，包括轮辋、轮毂和/或轴以及其他相关旋转零件，如轴承和电机发电机转子。这些要求也与非旋转部件有关，如模块外壳、主悬架组件（磁性或滚动元件轴承、超导轴承等）、电机定子、模块外壳内的锁止机构和传感器以及备用轴承（如适用）。然而，ISO 21648:2008并未涵盖控制和接口电子设备。

ISO 21648:2008 establishes the design, analysis, material selection and characterization, fabrication, test and inspection of the flywheel module (FM) in a flywheel used for energy storage in space systems. These requirements, when implemented on a flywheel module, will ensure a high level of confidence in achieving safe operation and mission success. With appropriate modifications, ISO 21648:2008 can also be applied to similar devices, such as momentum and reaction wheels and control-moment gyroscopes.The requirements set forth in ISO 21648:2008 are the minimum requirements for flywheel modules in flywheels used in space flight applications. They are specifically applicable to the parts in the flywheel rotor assembly (FRA), including rim, hub and/or shaft and other associated rotating parts, such as the bearings and the motor generator rotor. The requirements are also relevant to the non-rotating parts, such as module housing, main suspension assembly (magnetic or rolling element bearings, superconductor bearings, etc.), motor stator, caging mechanism and sensors within the module housing, and backup bearings, if applicable. However, control and interface electronics are not covered in ISO 21648:2008.

标准预览图