1. Engine: The core component of a diesel generator set, responsible for providing power. Common engine brands include imported, joint venture, and domestic. When choosing, factors such as operating conditions, frequency, speed, power, fuel injection method, and emission requirements need to be considered.
2. Generator: Convert the mechanical energy of the engine into electrical energy. The main configuration of a generator includes brand, operating conditions, voltage, frequency, number of phases, power factor, insulation level, protection level, etc.
3. Control system: responsible for monitoring and controlling the operating status of the generator set. The control system usually includes functions such as self starting module, multi machine parallel module, etc., to ensure that the generator set can be automatically started in case of mains power failure.
4. Output system: including air switches, control screens, etc., used to control the output and protection of electrical energy.
5. Auxiliary system: including radiator, muffler, shock absorber, etc., to ensure the stable operation of the generator set and reduce noise.
6. Other components such as batteries, common chassis, various valves, etc., ensure the overall operation and safety of the generator set.
The configuration of diesel generator sets of different models and brands may vary, but the basic configuration is roughly the same.
The common application scenarios of diesel generator sets include livestock and aquaculture, mobile welding, road construction, and small restaurants, which usually require smaller power generator sets. When selecting a diesel generator set, it is necessary to determine the configuration based on actual usage, ensuring that the load power is less than about 30% of the unit power, in order to improve fuel economy and reduce failure rates.
