Est maxime late motricium tres-phase asynchronous motricium, usura tres-phase alterna current (n) de rotating magnetica agro ad expellam in rotor gyrationis. Most mundi extra voltage tres-phase asynchronous motor est fixum, in patria, exempli gratia, quod CCCLXXX V tres-phase alterna current. Ita in usu, non redditur aliis voltage motricium.
Scilicet potest excutite de malesuada in motricium in consideratione, sed MMM RPM tres-phase asynchronous motricium rotating magnetica celeritate eget excutite igni.
Sed ut ad quaestionem principalis quaestio actualiter tetigit mechanica proprietatibus motricium. Et ideo dicitur & aliis; Power & per; Est de motor torque, torque formula est: T = (IX) DL P2 / n. Formula P2 refers to mechanica potestate motricium output, quam electrica motricium utitur paulo minor, ita ad occasionem ad profectum, quod progredi potest ad electrica, et Torque T est proportionalis, in doctrina, motor T est proportionalis, et in doctrina, Motor Aureus et crescat. In usu productio, utique, prohibetur ut faciam, semper opus sub additional intentione, motricium cum extra potentia operatio. Operatio conditio pro tutum de motricium est maxime momenti est.
Alius potest quaestionem in opus ad quaeritur motor incipiens tempus quam operatio occurrit cum maior torque? Immo incipiens Torque est maior quam additional torque, sed maior torque significat potentiam, potest producere gravi forsit, augendae potentia, current etiam crescit. Motor potestate in directe regulating secundum mutationes in current et non voltage mutationes. Sicut dixi antea, motor vis ad additional potentia sub extra voltage operationem. Ita in usu in practica operationem trium-phase alterna current (n) diversis connexionem ad mutare potentia trium-phase asynchronous motricium, ut switch motor incipiens et currit et alias ad mutare potest eligere seriem et aliis modo ad mutare in incipiens current.
Voltage et vena, et positivum correlationem. Due to the motor windings are rational elements, so can't directly to use ohm's law, simply contact general motor winding on the voltage and current can be expressed in the following formula:
is more than the ohm's law a flux relative differential item of time change, represents the origins of the counter electromotive force (Flux is equal to the product of inductance and current, so the differential item can, this is due to the different principles of motor can be decomposed into current change with time of commutation and inductance change with bearing motional emf and so on. 。 。 ）。 Not bound to the existence of the counter electromotive force formed voltage and current as ohm's law to comply with the same linear relation, but the current is still be voltage control, manipulation of the current is through the implementation of the control voltage. 。 。 Will not render to current constant and increase the voltage of the
other power is equal to the product of current and voltage that only exist in a purely resistive circuits, ohm's law applies on the motor current and the voltage of the product is called the apparent power, model aircraft, motor and motor to the output of power real called active power, even completely neglect cost, active power is less than the apparent power, as a result of the motor winding is a very typical inductive components, part of energy can thus be spooled in the electric field and magnetic field (Such as magnetic can is the product of the flux and current)Some of this energy is also can be used to do work, but others will also return to the power supply side. So practice the output power of the motor is smaller than the product of current and voltage. 。 。 You can imagine inductance as a dam, the upstream flow is the apparent power input, low flow rate is the active power output. There will always be part Aquae erit capti et repono, plantas praesidio inanem aeria vehiculum (uav) motricium, repono aquae post partem adhuc ad sordidum, quidam verisimile est originem fluminis aqua evaporatio de nube.
