[Inductor Recorded Traction Motor Sound モハラジオ録音]China Foshan Metro Line 2 CSR IGBT-VVVF

#モハラジオ

[@TheSearleFamily123]

Inverter model number: _t_ Power-TN3 (UR1/JP31), from Zhuzhou CRRC Times Electric
Traction motor model number: CRRC Zhuzhou Electric YQ-190-29B

[@TheSearleFamily123]

That direct self-control not only used by CSR→CRRC Times Electric IGBT-VVVF inverters, but also on CAF IGBT-VVVF inverters in a much higher pitch. For instance, here is the Sydney version of the Urbos 3 that I recorded today. ruclips.net/video/-eV8BxT1qhc/видео.html

[@TheSearleFamily123]

REQUEST: Siemens SIBAC G1500 D1000/300 M5-1 IGBT-VVVF (as used on Guangzhou Metro Line 3 B1 and Guangfo Metro B3)

[@TheSearleFamily123]

You should've recorded on the elevated section (e.g. between Linyue Xi and Xianchong) so that there's no interference with the recording.
您应该在线路的高架段（例如林岳西和仙涌之间）录音了，这样录音就不会受到干扰。

[@YAJ54S12G-1]

Clear version: ruclips.net/video/PPFupQ11uNA/видео.html

[@minecraft_javjavatonkoonca8109]

What hz of direct self control

[@TheSearleFamily123]

Again, DSC is *not* about frequency. It's about torque and flux.

[@minecraft_javjavatonkoonca8109]

@@TheSearleFamily123 ok

[@minecraft_javjavatonkoonca8109]

@@TheSearleFamily123 sound likereverse 18 pulse

[@TUbe-bv4fy]

Can I simulate the direct self control in JOTAN's VVVF simulator?

[@minecraft_javjavatonkoonca8109]

Tell jotan