When it comes to motors, people may worry about their energy-saving effects.Explosion proofMotorA type of motor that can be used in flammable and explosive plants, and it does not generate sparks during operation.Explosion-proof motors are mainly used in coal mines, oil and gas, petrochemical and chemical industries.In addition, it is also widely used in sectors such as textiles, metallurgy, city gas, transportation, grain and oil processing, papermaking, and medicine.The motor is an electromagnetic device that realizes the conversion or transmission of electric energy according to the law of electromagnetic induction.Frequency conversion speed motorA general term for motors driven by frequency converters.In fact, the motor designed for the frequency converter is a special frequency conversion motor. The motor can achieve different speeds and torques under the drive of the frequency converter to adapt to the changes in the demand of the load.How to make the motor reduce energy consumption, save electric energy, and exert good benefits in production?Today we take a look at electrical workers:
(XNUMX) The motor type should be selected reasonably.When purchasing a new motor, you should first consider choosing a high-efficiency and energy-saving motor, and then consider other performance indicators as needed to save energy.
(B) Increase the voltage of the motor.When the asynchronous motor is lightly loaded, reducing its external power supply voltage can save energy.
(XNUMX) Improve working power factor.In order to realize the energy-saving technology of the enterprise, an appropriate amount of capacitance data can be connected in parallel at the outlet end of the asynchronous motor for system reactive power compensation, which improves the power factor and reduces the reactive power loss.
（四）电动机的额定容量要合理选用。国家对三相异步电动机3个运行区域作了如下规定：负载率在40%-70%之间为一般运行区，负载率在70%-100%之间为经济运行区;负载率在40%以下为非经济运行区，一般我们的高效电机负载率保持在60%-100%较为理想。
(XNUMX) Frequency conversion speed regulation of the motor.Some other companies adopt continuous speed regulation system operation management methods, using variable frequency motors, pressure regulating transmissions,
The above content simply analyzes the energy saving effect of the motor and can take several measures. I hope the above content can bring you some help.
