It's essential to understand the power requirements of your DC load to properly size the power supply and estimate energy consumption. Additionally, efficiency factors may need to be considered, especially if the load operates intermittently or at varying power levels.

Diesel generator sets have been widely used in industrial and agricultural production, science and technology, and daily life. However, when purchasing diesel generator sets, many customers always hope to purchase high-power diesel generators in order to save costs. During the long-term operation of the diesel generator set, the parts and components will produce a certain amount of loss. If it is light, it will affect the safe operation of the unit. If it is serious, it will cause the unit to fail to operate normally. So what losses will the diesel generator set produce during operation?

1. When assembling a diesel generator, a radiator will be installed and the shaft will be connected to the generator. At this time, the power of the generator set will be lost by 10% compared to the diesel engine.

2. DC loss, that is, the loss caused by the generator stator current passing through the stator winding.

3. Iron loss, that is, the magnetic loss generated by the generator magnetic flux in the generator, which includes three aspects: magnetic loss, eddy current loss and additional loss generated by the main magnetic flux in the stator core.

4. Excitation loss, that is, the loss caused by the excitation current in the rotor circuit when the generator is running.

5. Additional losses of electrical appliances, losses caused by leakage flux at the end of the generator in its vicinity. Losses caused by various harmonic fluxes. Iron losses caused by sub-harmonics and high harmonics on the surface of the rotor, etc.

6. Mechanical losses, that is, ventilation losses and friction losses of transmission components during operation of the generator set.

In order to prevent the wear and tear of generator equipment and ensure the safe operation of the equipment, users are requested to focus on regular maintenance of these parts to improve the quality of maintenance and extend the service life of the generator. If you have any questions about generator maintenance/repair/maintenance/quotation, etc., please call us to consult the technical staff, Our technical staff will explain it to you in detail.

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