Why is the plant using backup power?

When the plant encounters a power outage or power supply failure during work and production, it will have a great impact on the work and 

production of the plant. So why is the plant using backup power? Let me introduce it.

The introduction of the factory standby power supply.

In the factory, when there is a power failure or power supply failure at work or production, it will use the standby power supply in the factory, which 

can play a backup role and can also be called an accident standby power supply.

The most common way of connecting the plant backup power supply.

It can be connected from different segments of the generator voltage bus through the plant backup transformer (or reactor). Voltage bus connections

that can be connected to the power system at the lowest level. Sometimes it is to use high-voltage transformers with relatively high voltage levels in

the factory, which can increase the investment in high-voltage distribution devices and improve the reliability of power supply.

The number of spare power supplies in the plant area.

In the factory, the standby power supply is determined by the number of medium, high, and low voltage standby power supplies, the capacity of a 

single machine, the number of installed power plants, the main wiring form, and the control mode, and is generally configured in accordance with the

principle.

From the above introduction, it can be seen that if there is a power or electricity failure in the factory during work or production, it will bring great 

losses to the factory. Therefore, it is very important to apply the standby power supply in the plant area.