BLDC Based Ceiling Fan Solution
BLDC BASED CEILING FAN SOLUTION
About the Client
The client is a leading client fan manufacturers.
Business need
The client envisaged a Brushless DC (BLDC) motor based ceiling fan control solution that ensures energy efficiency and ease-of-operation.
Solution delivered
- Developed Control Logic for Hall sensor based speed control
- Built Temperature sensor logic for speed variation
- Incorporated infrared (IR) receiver for remote operation
- Embedded short circuit and stall protection
- Can be operated from 230V AC or 24V DC power supply
- Built in features like Fan On/Off, Speed increase/decrease, Temperature Sensor enable/disable, etc through IR remote
Business benefits
This path-breaking solution offers a number of unique benefits including:
- 50 to 60% power savings compared to conventional ceiling fans
- Low noise
- Easy remote control based operation
Technology stack
- Sensors: Control Logic, Temperature Logic
- Micro-controllers
- Infrared transmitter
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