Solar online autonomous hybrid charging device and method for power inspection robot

• Main Authors: CHEN YILAI, WANG ZHANGFEI, CHEN DINGZAN, LIU CHUNYANG, LIU YUDAN, ZHAO JINGYI, XU LIBO, WANG FUHUA, SUI XIN, LIU JUNMING, YE YONGBIN, ZHAN KUN
• Format: Patent
• Language: Chinese; English
• Published: 16.08.2019
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention provides a solar online autonomous hybrid charging device and method for a power inspection robot and relates to the field of power inspection robots. The device comprises a tower frameand a solar power supply system. The solar power supply system includes a storage battery, a controller, a solar panel, a wired power supply interface module, a voltage sensor, a current sensor, a photosensitive sensor, an infrared encoder and a photoelectric switch. The controller comprises a DC/DC voltage conversion module A for converting solar photovoltaic voltage into storage battery chargingvoltage, a DC/DC voltage conversion module B for converting the storage battery charging voltage into charging voltage for the robot, a communication module, a positioning module, and a DSP-based core control module. The controller and the storage battery are installed on the tower frame, the solar panel is fixed on a mounting bracket, and an output end of the DC/DC voltage conversion module B isconnected to a DC wired po