A patrol verification experimental system of power transmission and transformation state maintenance test equipment

摘要

#$%^&*AU2014100711A420140911.pdf#####Abstract The present invention claims a patrol verification experimental system of power transmission and transformation state maintenance test equipment, which is composed of an IPC, a test standard device, a data acquisition module and a data processing module. 5 The test standard device is connected with industrial control computer by CAN bus. The data acquisition card, digital multimeter and manual input unit of the data processing module are respectively connected with the test standard device. The data processing modules is composed of a PCI interface, a GPIB and a USB interface, wherein the data processing template library and certificate template library are respectively connected to 10 the data processor; the data acquisition card, digital multimeter and manual input unit are respectively connected with the PCI interface, GPIB interface and USB interface; and the data processor is connected with the IPC. It is featured in high reliability, high stability, high integration and convenience for on-site use and can realize long-time uninterrupted on-site inspection and test. 15 Hvmm A0120731775-v1 120457061Drawings 1/3 1 2 Test IPC standard device 4 3 Data Data processing acquisition module module Figure 1 1 5 2 /Control H u m an - com m ands C n b sT s ineracttn Processor standard unit device Test L results Internal data transmission 4 Data processing module Figure 2