Generally, the production process of music fountain at home and abroad is to first select the music to be played, and then the computer personnel use 3D animation software to produce the water pattern and water features of music fountain according to the music playing to reflect the music emotion, and repeatedly debug it until it is completely reflected. Then the controller weaves the control program according to the animation display of 3D music fountain to make the nozzle, frequency converter and lights move to produce the actual music fountain, and repeatedly debug it.
The last three systems (music playing, animation display and control execution) are jointly tested until they match each other. It can be seen that there is no information integration in the whole production process, and the three production processes are coordinated by manpower.
Second, how to ensure the safety and reliability of the music fountain
As a music fountain, it is impossible to perform for a long time in one day. This is because: firstly, it consumes a lot of electricity, and secondly, it will lack freshness when it is turned on for a long time, especially when there is no light in the daytime, and the effect is not good. The third is that security is difficult. So how to ensure the safety and reliability of the music fountain?
1. each controlled device is equipped with overvoltage, overcurrent and leakage protection devices, which can automatically cut off the power supply in case of failure, reliably protect the fountain equipment in this way from loss and ensure personal safety.
2. Summarize a set of unique grounding protection methods from industrial control engineering practice to further improve safety.
3. The large-scale use of high-power contactless relay in the driver reduces the electromagnetic spark interference, greatly reduces the failure of the main circuit and prolongs the service life.