Traction converter data acquisition device and system

• Main Authors: WANG XIAOFEI, HAO PENGTAO, ZHANG HAITAO, WAN YIBING
• Format: Patent
• Language: Chinese; English
• Published: 18.04.2023
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model provides a traction converter data acquisition device and system. The data acquisition device comprises a metal shell, a data input interface, a wiring assembly and a data processing assembly, the data input interface and the wiring assembly are both arranged on the shell, and the data input interface is configured to be connected with a data communication port of a traction converter. The data processing assembly is configured to receive traction converter data from the data input interface and convert the traction converter data into multi-path analog electric signals, the wiring assembly comprises a plurality of binding posts, and the binding posts and output channels of the multi-path analog electric signals are correspondingly arranged. And the analog signal generator is connected with an analog data acquisition device so as to output the analog electric signal to the analog data acquisition device. According to the traction converter data acquisition device and system provided by the u