Detecting and locating system for charging hole of new energy electric vehicle based on machine vision

• Main Authors: ZHANG ZHI, ZHANG ENSHU
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2019
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The invention discloses a detecting and locating system for a charging hole of a new energy electric vehicle based on the machine vision. The system comprises a machine vision system terminal and a charging panel locating frame. The machine vision system terminal comprises a charging panel illumination device, a camera lens, a charging panel camera, an image acquisition card, and a vision processor. The charging panel locating frame comprises a first supporting plate and a second supporting plate arranged horizontally. The first supporting plate and the second supporting plate are connected bya distance adjusting device. Two telescopic sleeve rods symmetrically arranged are fixedly connected between the first supporting plate and the second supporting plate, wherein the two telescopic sleeve rods are located on both sides of the distance adjusting device respectively. Two light source placing platforms symmetrically arranged are fixedly connected to one side of the wall, which is awayfrom the second supportin