Synchronous Generators TRIZ Cases

Asymmetrical dividing planes segment oversized generator rotors to bypass road width limits, ensuring precise reassembly alignment.

Rotor tooth concavities and convexities modulate air gap length to suppress torque fluctuation at high currents while increasing minimum torque generation.

Varying slot liner channels match phase requirements, reducing material usage by 25% while preventing electrical shorts.

Series or parallel auxiliary excitation winding sets merge control units across multiple machines, eliminating individual Hall element dependencies.

Placing the superconducting field coil on the stator eliminates cryogenic fluid transfer and centrifugal stress from the rotor assembly.

Multi-layered hollow rotor core positions conductor bars at specific distances from bridges to generate induced torque without an inverter.

A generator uses phase-shifted back-electromotive force prevention windings to maintain rotational drive power.

A closed-loop control system adjusts motor torque commands based on real-time supply current measurements to manage power delivery.

Terminal pockets and angled guides position magnet wires to eliminate phase-on-phase interference in segmented stator assemblies.

Conical magnetoconductive rings reduce magnetic resistance, enabling higher current output while lowering rotor inertia moments.

Radial retaining tabs eliminate separate hardware, enabling flexible winding layers and reducing device complexity.

Segmenting the stator core with a nonmagnetic barrier reduces magnetoresistance and leakage flux in dual-rotor motors.

A hybrid interior permanent magnet machine uses segmented rotor magnets with high resistivity material to lower eddy current losses.

Segmenting the rotor into independent teeth eliminates complex drive electronics while maintaining voltage regulation capability at high speeds.

Grounding bushing assembly electrically connects the bus bar to the rotor frame.

Placing the superconducting field coil on the stator eliminates cryogenic fluid transfer and centrifugal stress from the rotor assembly.

Segmented projections on a front insulator route transition wirings through parallel guide paths, preventing contact and insulation breakdown under vibration.

Segmented flange widths and a curved tip improve coil retention while resolving dimensional control issues during resin molding.

Segmented wave-shaped wires enable stacking and rolling to eliminate interlacing, reducing manufacturing time and cost.

A dual drive path generator uses a shear section to isolate the permanent magnet generator from main unit failures.

Oblique armature segments maintain a constant air gap to produce torque without rotor windings, resolving efficiency and manufacturing cost trade-offs.