three-phase diesel telecom generator for base stations

Traditional diesel generators usually can’t meet the high demand for power quality in communication base stations, especially when facing non-linear loads, they are prone to voltage fluctuations, unstable frequency and other problems, and in serious cases, they may even damage important equipment.
We designed this three-phase diesel generator, specifically tailored for telecom base stations, through the optimized design and advanced technology, to ensure the provision of high-quality power output in harsh working conditions, to ensure that the base station 24 hours of stable operation.

Features of Three-Phase Diesel Telecom Generator

• Optimized electromagnetic design: For the common nonlinear loads in communication base stations, the generator adopts an independent excitation system and brushless structure, which effectively reduces harmonic interference and reduces waveform distortion, making the output voltage and frequency more stable.
• Strong power, low emissions: Equipped with a high-efficiency two-cylinder four-stroke diesel engine, with a strong power output, while reducing emissions, in line with environmental standards, suitable for long-time continuous operation.
• Electromagnetic interference reduction: Increased rotor damping strips and stator diagonal slots, optimized electromagnetic design, significantly reduce electromagnetic interference, improve the power output waveform, and improve the generator’s anti-interference ability.
• Automatic protection system: Built-in multiple protection functions, such as lack of oil automatic flameout, overload protection, etc., to ensure that the equipment is automatically shut down in abnormal conditions to avoid damage.
• Convenient movement and installation: Open frame and thick type frame design, equipped with 4 mobile wheels, easy to field handling and deployment, suitable for communication base stations that need to be deployed quickly.
• Large-capacity fuel tank design: Designed with a large-capacity metal fuel tank, which extends the running time, reduces the need for frequent refueling, improves efficiency and reduces operating costs.

The Working Principle of Three-Phase Diesel Telecom Generator

This three-phase diesel generator uses a two-cylinder, four-stroke engine to drive the generator set to produce electricity. The rectifier module of a telecom base station is a typical nonlinear load that reflects a large number of high harmonics during operation, and these harmonics usually cause problems such as fluctuations in the output voltage of the generator and instability of the electrical frequency. To cope with this challenge, the generator is designed with a brushless structure and an independent excitation system, which optimizes the electromagnetic design, reduces the waveform distortion rate and ensures a more stable voltage waveform output from the generator.
In addition, the generator adopts a damped motor design with additional rotor damping strips and stator diagonal slots, which reduces electromagnetic interference through these optimization measures and further improves the unit’s stability and anti-interference capability. These designs effectively avoid problems such as frequency instability and mechanical resonance caused by nonlinear loads, and guarantee the stable operation of the equipment for a long time.
During operation, the generator also has an automatic protection mechanism. When the oil is insufficient or the load is too heavy, the generator will automatically shut down or stop, preventing the equipment from being damaged. The large-capacity fuel tank design effectively extends the working time and reduces the frequency of refueling, which is suitable for long-term use.

Application Areas of Three-Phase Diesel Telecom Generator

• Communication base station: The generator is designed for communication base station, can provide stable three-phase power output, to ensure that the base station in any load conditions can get high quality power support.
• Remote areas of the communication site: In areas without stable grid power, as an independent power source to ensure the continuous operation of the communication base station, applicable to the field or remote areas of the base station.
• Emergency backup power: When the power grid failure, the generator can be used as a backup power source for the base station to ensure uninterrupted communication and provide emergency power support.
• Unattended site: Support for automatic switching devices, suitable for unattended communication sites, reduce manual intervention, improve operation and maintenance efficiency.