An adaptive test platform capable of autonomous movement and an autonomous pathfinding method

Abstract

The invention relates to a mobile test platform for autonomous path planning and an autonomous path-finding method. The autonomous mobile system carries test equipment, receives artificially input location information, performs path planning, and performs path optimization to obtain an optimal path. The motion information is calculated; the adaptive cable support frame is used to support the cables connected to the test equipment and the outside, so that the bending angle at the cable connection meets the angle threshold requirement. The invention can replace the test personnel to move the equipment to a designated testing station autonomously, thereby reducing labor costs and possible damage to the equipment during the moving process. At the same time, in the environment of high ionizing radiation, it replaces the testers to complete the test and provides guarantee for the occupational safety of the testers. The invention can quickly build a laboratory environment map, reduce preliminary preparation work, and can be applied in an unfamiliar test environment without modifying the test site, thereby greatly improving the application range of the test platform.

Description

technical field [0001] The invention relates to a movable test platform for autonomous path planning and an autonomous pathfinding method, belonging to the technical field of aerospace integration testing. Background technique [0002] Control system integration test means that on the basis of the unit test of the launch vehicle control system products, each component unit in the system is integrated, assembled, connected, and debugged according to the design requirements, and tested according to the agreed method to verify the system software and hardware. The coordination, the correctness of the function, and whether the corresponding technical indicators and requirements are met. [0003] The product structure of the launch vehicle control system is complex, and there are many types of stand-alone machines. A large number of tests are required to fully verify the system performance. During the test process, a lot of special test equipment is required. In the previous tes...

AI Technical Summary

Problems solved by technology

[0006] To sum up, in view of the time-consuming and labor-intensive deployment of test equipment during the integration test process, the traditional indoor autonomous mobile test bench cannot be applied to the environment of the integrated test laboratory, and the connection of the cable tail cover is easily damaged during the equipment deployment process.

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