A method of expanding types of synchronous motors capable of reducing the number of required stator types to use stators in common, and a synchronous motor produced by the method. A group of stators are prepared by stacking stator cores of identical shape so that heights of the stators are...
(4) Stators: The stators produced by our company can be divided into two types: one is a normal temperature stator with a rated temperature of 95 ° C and a maximum temperature of 120 ° C; one is a high temperature resistant stator with a rated temperature of 120 °...
Buckle up, folks, as we dive into the fascinating realm of mud motor stators, sprinkling humor and expertise along the way. The Mud Pump liner Pressure Ratings: A Saga of Steel, Sweat, and Triumph In the subterranean realm of oil drilling, where the unsung heroes of the mud pump ...
StatorsDoubly fed induction generatorsVoltage controlMathematical modelThis paper presents a comparative study between the indirect field-oriented control (IFOC) with Proportional-Integral controller (PI) and the sliding mode control of a doubly fed induction machine (DFIG), dedicated to the production ...
statorsrotorsfailure analysismachine testingprime motorcentrifugal blowerwinding connection typesasymmetrical magnetic topologyhigh‐speed SRMThis study presents an investigation on iron loss and start-up ability of a 1.5kW output power with rated speed 5850r/min 6/2 switched reluctance machine (SRM), ...
StatorsRotorsSaturation magnetizationThis paper presents a comparative FEM analysis of two types of permanent magnet generators with fractional slots. The first one, fractional slot designed, is with three phases, 16 magnets, and 15 slots (3PMSG), and the second one, with the same stator but ...
StatorsHarmonic analysisShapeTorqueThis paper investigates and compares the vibration performance of permanent magnet assisted synchronous reluctance machines (PM-SynRM) with different rotor topologies. First, the electromagnetic force of PM-SynRM is calculated through the Maxwell stress tensor method (MSTM...
STATORSELECTRIC capacityPulse–width modulated inverters are commonly used to control electrical drives, generating a common mode voltage and current with high–frequency components that excite the parasitic capacitances within electric machines, such as permanent magnet synchronous machines or induction ...
Many scholars have used the CFD method to predict the performance of model-scale pumpjet propulsors. Gao et al. [14] analyzed the performance of an axial flow pump and investigated the effects of different spacings between the rotor and stator. The CFD-predicted performances are in good ...
The axial stages are composed by rotating blades called rotors and static blades called stators. Those rotating stages move at around 40,000 Revolutions Per Minute (RPM) increasing the air’s pressure more than eight times the inlet’s pressure. The last stage of the compressor section is ...