The energy storage elevator energy-saving device is installed in the traction elevator drive system, converting the potential energy generated during the light load upward and heavy load downward movement of the elevator through advanced algorithms and DC conversion technology. This energy is then stored in a safe battery (non-flammable upon piercing) via the DC bus, ready to provide stored electricity for the next elevator operation, thereby achieving energy-saving in elevator power consumption.

Energy Storage Elevator Energy Saving Device (WB-E8000) - Product Function

The energy storage elevator energy-saving device is installed in the traction elevator driving system, converting the potential energy generated during the light load upward and heavy load downward movement of the elevator through advanced algorithms and DC conversion technology. This energy is then stored in a safe battery (non-flammable upon piercing) via the DC bus, ready to supply stored electricity for the next elevator operation, thereby achieving energy-saving in elevator power consumption.

Energy Storage Elevator Energy-Saving Device (WB-E8000) - Product Features

High efficiency and energy-saving up to 18% to 35%

The energy recovery conversion rate of the elevator brake is >93%, with a energy-saving rate of 18%~35%. The energy-saving effect is more significant for elevators with frequent braking, high floors, and high speeds.

Multiple Protection - Safe and Reliable

Utilizing self-diagnostic technology to ensure accurate output voltage, it prevents current feedback and ensures the inverter remains unaffected. The equipment features comprehensive fault protection capabilities.

Elevator Control Cabinet Protection

Employing reactors and noise filters to stabilize circuit current variations, reduce electromagnetic noise interference, and protect the elevator control cabinet.

Improve the environmental temperature in the elevator machine room

Capture, store, and utilize the electrical energy consumed by the energy consumption braking resistor box inside the elevator control cabinet, reducing the heat generated from its electrical energy consumption.

DSP Processor - Excellent Stability

Military-grade DSP central processing unit, fast speed, high stability, strong anti-interference ability.

4G IoT - Power Generation Record

The product can monitor parameters such as DC bus voltage and internal temperature; it also features a built-in power generation recording function, which can be integrated with IoT devices for remote power generation statistics.