Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Xiaoteng Dai"'
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 162, Iss , Pp 110329- (2024)
Current condition monitoring of three-phase inverters is mainly for DC-link capacitance, with little attention paid to AC-side parameters, and some of these methods require the addition of DC current sensors or changes in operating conditions. In fac
Externí odkaz:
https://doaj.org/article/2967730fac48471e88e1981fc0449c32
Publikováno v:
Sensors, Vol 24, Iss 13, p 4304 (2024)
Capacitors are crucial components in power electronic converters, responsible for harmonic elimination, energy buffering, and voltage stabilization. However, they are also the most susceptible to damage due to their operational environment. Accurate
Externí odkaz:
https://doaj.org/article/019a3ae977ef4fe49f944e1ba559b25e
Publikováno v:
Journal of Physics: Conference Series. 1754:012161
Nowadays, the status of metro in urban traffic is particularly prominent in Beijing. How to ensure the normal operation of metro train is particularly important. At present, the problems of high failure rate, high maintenance cost and long maintenanc