मोटर ऑपरेशन दरम्यान उच्च स्टेटर किंवा रोटर तापमान कोणते आहे?

तापमानात वाढ ही मोटर उत्पादनांचे एक महत्त्वपूर्ण कामगिरी सूचक आहे आणि मोटरच्या तापमानात वाढ पातळी मोटरच्या प्रत्येक भागाच्या तपमान आणि पर्यावरणीय परिस्थितीद्वारे निश्चित केली जाते.

From the Angle of measurement, the temperature measurement of the stator part is relatively direct, while that of the rotor part tends to be indirect. तथापि, ते कसे शोधले गेले हे महत्त्वाचे नाही, दोन तापमानांमधील सापेक्ष गुणात्मक संबंध फारसे बदलणार नाहीत.

For the stator and rotor parts of the motor, the heat of the stator can be directly emitted through the shell, and if the rotor temperature is relatively low, it can also effectively absorb the heat of the stator part. म्हणूनच, स्टेटर भागाचे तापमान आणि रोटर भागाचे त्यांच्या स्वत: च्या उष्णतेच्या आकारातून विस्तृत मूल्यांकन करणे आवश्यक आहे.

When the stator part of the motor is heated seriously, and the rotor body is heated less (such as permanent magnet motors), the stator heat is on the one hand to the surrounding environment, but also a part of the other parts in the inner cavity transfer, high probability, the rotor temperature will not be higher than the stator part; When the rotor part of the motor is heated seriously, from the physical distribution analysis of the two parts, the heat emitted by the rotor must be continuously distributed through the stator and other parts, coupled with the stator body is also a heating body, and as the main cooling chain of the rotor heat, the stator part receives heat at the same time through the housing is also cooling. स्टेटर तापमानापेक्षा रोटर तापमानाची प्रवृत्ती जास्त आहे.