| 摘要 |
FIELD: electricity.SUBSTANCE: invention is referred to the system of rotating electric machines that includes a cooling unit for cooling medium circulation through two rotating electric machines. The system of rotating electric machines comprises the first rotating electric machine, the second rotating electric machine, a pump and a connecting pipe. The first machine includes the first rotor, the first stator and the first body for the placement of the first rotor and the first stator. The second machine includes the second rotor, the second stator and the second body for the placement of the second rotor and the second stator. The pump supplies cooling fluid to the first and second machines. The connecting pipe connects gaseous phases in the first and second bodies so that their inner pressure is interbalanced.EFFECT: development of the system of rotating electric machines with the cooling unit of a simple configuration, which does not lead to the difference in pressure between the above machines.8 cl, 4 dwg |
