Quality Assurance Discussion of Batch-Manufactured LEO Constellation System Satellites

Constructing production line and promoting the batch manufacturing of satellites and their complementary products is an inevitable choice for the construction of a low-orbit constellation system. The core of batch manufacturing satellite is the balance of capacity, cost and quality. This paper firstly briefly analyzes the characteristics of satellite quality assurance work under the traditional single-satellite development mode, focusing on the reasons why this mode leads to high cost and is difficult to be directly applied to the batch manufacturing capacity promotion. Then the characteristics of satellite quality assurance work under the batch manufacturing mode is analyzed, and the strategies that should be taken under the batch manufacturing mode is proposed in response to the analyzed characteristics.