Linear Induction Motor (LIM)
GPTKB entity
Statements (51)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
electric motor
Linear Motor |
| gptkbp:advantage |
End Effects
High Acceleration Low Maintenance Lower Efficiency than Rotary Motors No Physical Contact Requires Large Power Supply |
| gptkbp:application |
gptkb:Automated_People_Movers
gptkb:Conveyor_Systems gptkb:Maglev_Trains Theme Park Rides |
| gptkbp:canBe |
Closed Environments
High-speed Transport Open Environments Short Primary Short Secondary Single-phase Three-phase |
| gptkbp:compatibleWith |
Mechanical Transmission
|
| gptkbp:controls |
Variable Frequency Drive
|
| gptkbp:coolingSystem |
Air Cooling
Water Cooling |
| gptkbp:firstDemonstrated |
1940s
|
| gptkbp:frequency |
50 Hz to 60 Hz
|
| gptkbp:hasComponent |
Primary (Stator)
Secondary (Rotor or Reaction Plate) |
| gptkbp:hasNo |
Rotating Parts
|
| https://www.w3.org/2000/01/rdf-schema#label |
Linear Induction Motor (LIM)
|
| gptkbp:inventedBy |
gptkb:Eric_Laithwaite
|
| gptkbp:movement |
Translational
|
| gptkbp:operates |
gptkb:Faraday's_Law_of_Induction
|
| gptkbp:powerSource |
AC Electricity
|
| gptkbp:produces |
Linear Motion
|
| gptkbp:relatedTo |
Linear Synchronous Motor
Rotary Induction Motor |
| gptkbp:requires |
Linear Track
Reaction Plate |
| gptkbp:type |
Double-sided LIM
Single-sided LIM |
| gptkbp:usedFor |
Industrial Automation
Material Handling Urban Transit Amusement Rides |
| gptkbp:usedIn |
gptkb:Shanghai_Maglev_Train
gptkb:Bombardier_Innovia_Metro gptkb:Disneyland's_Rock_'n'_Roller_Coaster |
| gptkbp:uses |
Electromagnetic Induction
|
| gptkbp:bfsParent |
gptkb:Mr._Freeze:_Reverse_Blast
gptkb:Wicked_Twister_(removed) |
| gptkbp:bfsLayer |
6
|