Detection equipment for wind source system of subway electric passenger car

• Main Authors: SU HANCHONG, HE HONGLI, HUANG XING, FAN YIJUN, PU ANHUI, HUANG PEIRONG, LIU LUOMING, LI KAI, HUANG HUIJIAN, TIAN XUESEN, WANG QUANSHENG, FU LIANG, WU LEI, CHEN JIANHUI, HU LIJIANG, HAN RENJIE
• Format: Patent
• Language: Chinese; English
• Published: 22.03.2024
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; TARIFF METERING APPARATUS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention discloses detection equipment for an air source system of a subway electric passenger car, and the equipment comprises a detection assembly which is a detection pipeline, the top of the detection assembly is communicated with a plurality of detection probes, and the interior of each detection probe is provided with a different detection sensor; the mounting connectors are clamped at the two end parts of the detection assembly; and the control device is provided with a display screen and is used for receiving signals of the detection sensor and feeding back the signals to the display screen. The running state of the air source system can be monitored in real time, the sensor is arranged in the lubricating oil, interference caused by the external environment is reduced, the detection precision is improved, data are more accurate and reliable, the moisture content of the lubricating oil is monitored through the humidity sensor, and adverse effects caused by lubricating oil emulsification are avoide