Diesel generator sets are generally used in units with special requirements for power demand. The selected diesel generator sets generally have the functions of automatic start, automatic stop, three remote control, etc., as well as the acquisition function of voltage, current, power, temperature, pressure and other parameters, and are relatively reliable backup power supplies.

When a diesel generator set is used alternately with the grid power, set the diesel generator set to the automatic mode, and supplement the starting battery with continuous charging to ensure that it can be started in time when the mains power is cut off.

When two diesel generator sets are used alternately, set the operation time of a single unit and set the main and standby units. When the operation time is reached, the other diesel generator set will start automatically and run alternately.

When multiple diesel generator sets are running in parallel and the mains power is running alternately, the mains power will be cut off, and the diesel generator set will start automatically after a delay. When the current diesel generator set is warming up, the next diesel generator set will start automatically. When all diesel generator sets are running successfully, they will automatically switch on and run in parallel.