Synchronous Machine Details TRIZ Cases
- Hybrid Homopolar Starter-Generator Segmentation
Segmenting the start box from the generator reduces weight and cost by eliminating oversized equipment for mismatched functions.
- R-T-B Permanent Magnet Weight Reduction via Y-La Site Substitution
Replacing Nd with lighter Y and La in the R-T-B structure reduces moving object weight without degrading magnetic properties for rotating machines.
- Stator Magnetostrictive Bars for Electrical Machine Efficiency
Piezoelectric materials apply bi-axial stress to magnetostrictive electrode bars, altering magnetic permeability to eliminate stator Joule losses.
- Alternator Flux Control Windings Voltage Regulation
Integrated control windings manipulate magnetic flux to regulate output voltage, eliminating complex external shunt regulation systems.
- Micro-Robot Control via Transfer Robot and Magnetic Field
A transfer robot repositions a magnetic field control unit to expand the working area for micro-robots without increasing coil size or energy consumption.
- Flexible Bearing Connection for Direct Drive Generator Air Gap Control
A flexible bearing connection transfers bending moments to the stator in direct drive generators.