Research on test and evaluation method of laser wireless power transmission system

Laser wireless power transmission technology avoids the traditional cable transmission requirements regarding the territory and environment, and facilitates vehicle-mounted laser wireless power transmission to provide accompanying power supplies to multi-target unmanned clusters. This can reduce the dependence of unmanned equipment (especially unmanned aerial vehicles) on power storage batteries, providing broad application prospects for the battlefield. However, the current laser wireless power transmission technology lacks a standardized technical index system and mature test and evaluation method; this is not conducive to the application of this technology in diverse combat scenarios. Accordingly, this paper proposes specific indicators for the component-level and system-level performance testing of laser wireless power transmission technology and constructs a corresponding test system and evaluation method, providing a yardstick for selecting laser wireless power transmission systems adapted to the battlefield.