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The amount of lateral vibration is directly related to ride comfort in high-speed elevators and is mainly caused by guide rail deformations and guide rail alignment errors.
Mitsubishi Electric's active roller guide system for high-speed elevators can achieve both high transport efficiency and better ride comfort than usual without the precision machining of guide rails and special installation techniques. It combines a highly efficient linear motor with a high-performance permanent magnet for low electricity consumption. The system is easy to install in existing elevator cars for optimal modernization of current elevator systems.
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