How to Reduce Electricity Costs Using Frequency Converters
Frequency converters are becoming popular as they allow for a significant reduction in electricity consumption. This is achieved by regulating the rotation of the electric motor according to the current load. In many cases, there is no need to operate at full power, as there is the possibility to adjust the motor's rotation speed for systems such as air conditioning, heating, and ventilation.
Advantages of Frequency Converters
Frequency converters are highly efficient devices that control the speed of motor rotations. Their use brings numerous benefits:
- Reduction in electricity costs.
- Lower costs for improving the precision of technological processes and equipment operation.
- Reduction in wear of motors and related elements, extending their lifespan.
When using without a frequency converter, the electric motor operates at a constant speed, and when power is not needed, the motor is turned off and back on again. This leads to additional wear on the equipment. Frequency converters provide a smooth start for the motor with a gradual increase in rotation speed, which reduces the load on system components.
Application Areas
Frequency converters are used in various fields, including:
- Hospitals.
- Universities.
- Offices.
- Industrial facilities.
Energy savings can be achieved by implementing these devices in equipment where the electric motor serves to drive pumps and fans. Frequency converters can control motors with power ranging from 1/3 to several thousand horsepower. They are effectively used in large motors that can operate for extended periods at low speeds.
Investment in the Future
Purchasing a frequency converter is an investment in the future. The decreasing prices of frequency converters make their use even more attractive. In combination with pumps and fans, these devices can significantly reduce electricity consumption.