Et vulnus rotormotorHabet resistor coniunctae in series ad rotor, ut motricium habet sufficienter magna incipiens Torque et ipsum parva incipiens current (per plures ex incipiens vena est proxime aequalis ad plures ex incipiens a elit.
Variabilis frequency Motors potest animadverto mollis satus et celeritate ordinatione munera mutantur frequency. In doctrina celeritas range 0 ad infinitum potest aequaliter adaequatum, sed quidem humilis celeritas ad humilitatem frequency characteres motricium celeritas celeritas Et tutum operating area est a 0 ad rated celeritate, quae non operari minus quam vel aequalis ad rated torque, et a rated celeritate celeritate maximam, quae non agunt minus quam vel aequaliter ad rated potestatem. Ideo variabilis frequency motor constant torque a 0 ad rated celeritate et altius quam rated celeritate. Constans potentia celeritate ordinandus est.
Ex structural analysis de motricium, in caveam motricium habet relative simplex structuram, minus difficile ad fabricantibus, et maxime fortes in terms of mechanica vires. Hoc realizes mollis incipiens et celeritate ordinatione munera per frequentiam converter, et ad maximum celeritate est multo maius quam trium-phase asynchronous rotor. Motricium et commutator structuram DC motricium est valde frugi et reliable variabilis celeritate coegi motor structuram.
Theoretically, in vulnus rotor motricium potest currere ad variabilis frequency, sed vulnus rotor perdidit optimum characteres externa resistentia incipiens et celeritate ordinacione. The soft start performance of the variable frequency method is far inferior to that of the squirrel cage motor (the resistance of the wound rotor is small, and the starting torque is small), and the rotor winds There are hidden dangers of electrical faults such as turn-to-ground and phase-to-phase short circuits and high-speed shedding. Reliability forsit est multo inferior ad quod solidum sciurus Cavea rotor. Ergo praeter dupliciter-pavit celeritate, ordinata Asynchronous generantibus aut interius-pavit celeritate, reguntur asynchrono motoribus, flumina linea rotor motoribus plerumque non uti variabilis frequency copia.
Post tempus: 05-2024 Dec