Elevator, HVLS & BLDC Drive

  • Home
  • Elevator, HVLS & BLDC Drive
Images
Images

Elevator Drive

An elevator drive is a crucial component in elevator systems that controls the movement and operation of the elevator car. It is responsible for providing smooth and efficient transportation between floors. Elevator drives can be designed to work with sensors or without sensors, depending on the requirements of the specific elevator system. Our Elevator Drive is a 3 Phase 3.2KW drive designed to drive PMSM Motors, offering unparalleled performance and reliability in vertical transportation systems.

Features

Features

  • It is 3 Phase 3.2KW drive used to drive PMSM Motor.
  • Single drive for either IM or PMSM control.
  • High-tech motor control concept, based on advanced technology - ready for V/Hz, Sensorless & Sensored
  • Based permanent magnet synchronous motor control.
  • Drive it self having a Protection of Over Temperature, Over Voltage, Under Voltage, OverCurrent, Ground
  • Fault.
  • Designed for extreme quiet motor operation.
  • Powerful keypad and I/O interface to simplify elevator controller integration.
  • Easy maintainability and removable terminals.
  • Fast acting motor control functions.
  • Reduce system cost with functional safety.

High Volume Low Speed (HVLS) Drive

A HVLS fan is a type of mechanical fan greater than 7 feet (2.1 m) in diameter. HVLS fans are generally ceiling fans although some are pole mounted. HVLS fans move slowly and distribute large amounts of air at low rotational speed– hence the name "high volume, low speed."

Typical applications for HVLS fans fall into two classifications—industrial and commercial. In industrial applications, HVACR is often cost prohibitive or impractical, and is usually only used for refrigerated warehouses or the manufacture of refrigerated or frozen foods. Fans installed in spaces like warehouses, barns, hangars and distribution centers can prevent heat stress, increase worker comfort and the productivity of both workers and livestock. HVLS fans are also used in commercial spaces, where air conditioning is more common, but increased air movement from ceiling fans can cost-effectively augment occupant comfort or prevent stratification. Typical commercial applications include shopping malls, churches, office buildings, airport terminal buildings, fitness centers and schools.

Images
Features

Features

  • HVLS a high-volume low speed fan is a type of mechanical fan greater than 7feet.
  • HVLS fans move slowly and distributed large amounts of air at low rotational speed.
  • For this fans rotation Permanent magnet synchronous motors are used, which doesn’t have brushes.
Images

BLDC Drive

The self-controlled variable frequency drive employing a sinusoidal PMAC (Permanent Magnet Alternating Current) motor is called brushless DC motor drive. The brushless DC motor drive has some advantages like practically they require no maintenance and have a long life. They also have low frequency, low inertia and friction, and low radio frequency interference and noise.

In the electric power steering system, a compact brushless DC (BLDC) motor is attached to the steering column and works with several sensors to detect the amount of torque being applied by the driver.

Maintaining constant communication and feedback based on the driver’s speed, torque, and other sensor data, the EPS increases or decreases power to help the driver steer based on real-time driving conditions. At lower speeds, the steering wheel can be turned easily, and at higher speeds, it requires a bit more resistance to give the driver a feeling of control.

Brushless DC (BLDC) motors are relatively compact and cost-effective, delivering long-lasting operation, easy installation, and reduced EMI noise to enhance EPS performance.