Up to now, diesel generator (DG) continues to play an indispensable role in all industries. They can be used as a backup power supply or the main power source in different applications. However, the performance of diesel generator sets is directly related to the stability and reliability of power supply. When choosing a diesel generator, you need to pay attention to its performance. In this article, we’ll explore several factors that affect the performance of a diesel generator.

Power rating and efficiency

The power rating and the efficiency of a diesel generator set are a key indicator of the generator performance. The power rating determines the power supply capacity of the generator set, while the generator efficiency reflects how well the generator converts fuel into electricity. When buying a DG, you need to pay attention to the rated power and the real useful power of the generator set, ensuring it can meet your actual power needs. Meanwhile, you should also consider the thermal efficiency and mechanical efficiency of the generator set and choose a high-efficiency DG. This can reduce the fuel consumption and operating costs, and bring you greater economic benefits.

Fuel consumption

When investing in a diesel generator set, its fuel consumption should also be considered. Fuel economy is one of the important indexes to measure the performance of a diesel generator set. Low fuel consumption generator sets not only reduce the operating costs, but also reduce environmental pollution. In addition, pay attention to the fuel consumption rate and fuel adaptability of the generator set.

Stability and reliability

The stability and reliability of the generator set is also a vital factor to measure the DG performance. In an emergency situation, a stable and reliable generator set can quickly start and supply power continuously, ensuring the continuity of power supply. Thus, you need to check the DG parameters such as startup time, response time and steady time. Also consider the fault self-diagnosis function and fault tolerance of the generator set to ensure that it can quickly detect and fix the problem when any fault occurs. This can ensure the reliability of the power supply.

Noise and vibration

The noise level and vibration determine the comfort and stability of a diesel generator set. Loud noise and vibration of the DG not only affect the people around, but also may cause damage to the equipment itself. When purchasing a DG, you should consider its noise level and vibration.  If it needs to be placed in noise sensitive areas, such as schools or hospitals, you can choose a silent diesel genset with low noise and low vibration.

Intelligent and automatic diesel generator

Nowadays, diesel generator sets with intelligent control systems become more and more popular. Thus, you should also consider the intelligence and automation of the generator set. Intelligent and automatic diesel generators have functions such as remote monitoring and control, auto start/stop and fault self-diagnosis, which can significantly improve the convenience and safety of using diesel generators. The scalability and compatibility of DG should also be considered. You can pick a diesel generator that can meet the needs of future technological development to reduce your operating costs and maintenance difficulties.

In short, to measure the performance of a diesel generator, you need to comprehensively consider its power rating and efficiency, fuel consumption, noise level and vibration, emissions and environmental protection, intelligence and automation, etc. If you are unsure which diesel generator can best fits your needs, feel free to contact Dingbo Power today.