INVT provides customized electrical control solutions for inclined elevators, which have been successfully applied in national-level projects such as the Beijing Winter Olympics. It has overcome technical challenges including curved rails and variable-angle operation on steep slopes, achieving precise and reliable operation in complex environments.
Conventional elevator control cannot adapt to curved rails.
Poor stability during high-slope variable-angle operation.
Lack of mature electrical package solutions for special projects.
Difficulty controlling high-power (e.g., 90kW) inclined elevators.
High installation requirements in complex environments such as mountainous terrain.
System must withstand continuous heavy load impact.
Complex on-site commissioning and parameter tuning.
Lack of solutions validated by large-scale projects.
For the special operating conditions of inclined elevators, INVT has developed dedicated control algorithms and customized circuit boards. Through variable-angle torque compensation, curved-rail adaptive control, and high-load drive technology, it ensures smooth elevator operation under slope variations (e.g., 22.56° to 39.56°) and on curved rails. This solution has been successfully deployed in benchmark projects such as the Beijing Winter Olympics, achieving reliable implementation of high-power, ultra-high-rise, complex-track inclined elevators.
View Larger ImageDedicated Board Development: Control board specifically developed for inclined elevators, with deep software and hardware adaptation.
Variable-Angle Control: Intelligent algorithm adapts to slope changes in real time, ensuring smooth operation throughout.
Curved Rail Adaptation: Precise motor torque and speed control for smooth transition through curved sections.
Large-Project Validation: Proven safe and reliable through on-site verification in national-level major projects such as the Beijing Winter Olympics.
High-Load Drive: Supports 90kW and above high-power motors, meeting long-distance and heavy-load operation requirements.
Dedicated algorithms and hardware successfully solve the challenges of curved rails and variable-angle operation, achieving an industry breakthrough.
Successful application in the Winter Olympics project with a vertical height of 135 meters in complex mountainous environments demonstrates ultra-high reliability of the solution.
Intelligent control ensures smooth start/stop and accurate leveling under varying slopes, enhancing ride experience.
Full-process experience from design and development to on-site commissioning ensures efficient delivery and stable operation of special projects.
Proven track record from major projects and technical expertise provide owners and integrators with reliable implementation assurance.
Low-carbon Environmentally Friendly Elevators
Based on 4-quadrant energy feedback technology, INVT provides an integrated electrical control solution for low-carbon environmentally friendly elevators, achieving energy saving, reduced consumption, and stable operation, while supporting green building and elevator energy efficiency upgrades.
Passenger/Freight Elevators
INVT’s passenger and freight elevator solution adopts authorized commissioning and an open customization architecture, building a differentiated technology ecosystem to ensure long-term system value and aftermarket service continuity.
Explosion-proof Elevators
As an industry supplier providing complete electrical packages for explosion-proof elevators, INVT features a braking-resistor-free design and turnkey solutions, significantly reducing overall costs while ensuring safe and reliable operation.
Elevator Modernization and Retrofitting
INVT’s elevator modernization and retrofitting solution simultaneously upgrades the control system and implements energy-saving modifications, providing old elevators with advanced functions such as energy feedback in a one-stop manner. Adopting a universal commissioning method, it significantly lowers the retrofitting threshold and shortens the project cycle.
Elevator IoT
INVT’s elevator IoT solution is compatible with various elevator models and cameras, supports multiple network connections including wired, Wi-Fi, and 3G/4G, and can be configured with backup power to ensure continuous operation during power outages, enabling remote visual management of all elevator statuses.
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