The electrical design system of the air dome building is very important for the whole air film building. The point of the air dome building is not only the use of lighting, but also the power supply for the forced draft fan. The air dome building is supported by the air charging of the blower to maintain the normal building shape and maintain a constant pressure difference. Generally, each inflatable membrane building will be equipped with more than two blowers, one for the main and the other for standby.

1. Lighting height design

The shape of the air filled membrane structure changes with the change of internal and external pressure. In order to prevent the membrane surface from being damaged, the shape change of the gas-filled membrane structure should be taken into account when designing the lighting height.

2. Prepare standby power supply

In order to ensure the continuous inflation of the fan, the inflatable dome structure building must prepare a standby power supply. In case of power failure, it can provide power for the fan in time to maintain the stability of the inflatable membrane structure.

3. What if there is a power failure?

In fact, during the design of the air-filled membrane building, the problem of power failure will be taken into account. The mechanical unit inside the air-filled membrane building is equipped with standby energy. When the fan loses power, the standby energy will be activated immediately. So even if there is a power failure, you don't have to worry.

There are three types of backup energy:

(1) Diesel generator: easy to install, but not easy to start at low temperature. Not suitable for the north.

(2) Gas engine: It needs natural gas or gas as energy source, is not affected by the environment, and is suitable for the south and north.

(3) Gasoline engine: It is used on the site without natural gas, free from environmental impact, and suitable for the south and north.