The Control Ways of Music Water Fountain
Musical fountain is a movable fountain created for entertainment. It is designed according to aesthetics and often produces 3 dimensional effects. This effect is caused by sound waves or light waves or laser beams passing through water particles. In this process, the water is manipulated, scattered and refracted, and then a 3 dimensional picture is generated.
The musical fountain control is the audio signal is converted into the electric frequency signal, and the electric frequency signal is controlled by the frequency converter to change the pressure of the pump with the rhythm of the music. That's the way it is! If deeper, that is: the water column is controlled by the pump, and the pump is composed of three-phase asynchronous motor, three-phase asynchronous motor speed if the power frequency power supply, speed is unchanged, frequency converter is specifically for motor speed control devices. The speed of the motor is controlled by the transducer to change the water column. Changing the frequency changes the speed of the motor and the pressure of the pump. The different frequencies of the music are sent to the control end of the frequency converter motor by the single chip microcomputer. The speed of the motor changes with the tone, rhythm and intensity of the music. The pressure of the pump changes accordingly, and the water spraying has a high or low change. Prepare control for multiple sets of nozzles. The fountain is formed by water pumps. The rhythm and intensity of music into a control signal, this signal control a voltage controller, the power supply through the voltage controller, the output voltage also changes with the music, and then control the speed of the pump motor!
With the change of music, the music fountain adds a beautiful visual and auditory feast to the people of the city at night. It is a romantic leisure entertainment in the night of fast-paced urban life.
