What Is The Difference between A Inverter Generator And An Ordinary Generator

What is the difference between a inverter generator and an ordinary generator

This paper will talk about the significant differences between inverter generator and ordinary generator in working principle, structure, output voltage,output efficiency, control, and application . Finally, it will summarize the advantages of the inverter generator, if you are still struggling to buy an inverter generator or an ordinary generator, this article will help you.

How it works:

Based on the law of electromagnetic induction and the law of electromagnetic force, the general generator generates a magnetic field by the excitation system, and generates an induced electromotive force by cutting the magnetic field through the rotating rotor wire, so as to achieve electric energy conversion.

The inverter generator uses the frequency converter (inverter) to control the output frequency and voltage of the generator, by converting direct current into high-frequency alternating current, and then reducing the voltage through the transformer, the final output power。

Structure:

A common generator is usually composed of a rotor and a stator. The rotor is a rotating part and generates a magnetic field through rotation. The stator, on the other hand, is a stationary part containing a wire coil that generates an induced electromotive force.

The structure of the inverter generator is relatively complex. In addition to the rotor and stator, the inverter generator also needs a frequency converter and the associated control circuit, which is responsible for converting direct current energy into alternating current energy of variable frequency.

Output Voltage Characteristics

The output voltage fluctuation range of the inverter generator is small, and it can maintain a relatively stable voltage output. In the environment where the load changes frequently, the output voltage of the inverter generator can be automatically adjusted to ensure the stability of the load. The output voltage fluctuation range of the ordinary generator is large, and the output stability needs to be achieved by voltage regulation control.

Output Efficiency

Because the inverter generator can output a stable voltage waveform through the inverter, its conversion efficiency is higher, and it can ensure the output of more efficient and stable electrical energy. In the process of converting mechanical energy to electric energy, the energy loss is large and the conversion efficiency is low.

Inverter Advantage

Digital inverter generators offer several advantages over traditional generators, making them a popular choice for portable power needs. Here are some of the key advantages of digital inverter generators:

1. Clean and Stable Power Output: Digital inverter generators produce clean and stable power output, with low total harmonic distortion (THD). This high-quality power is safe for sensitive electronic devices, such as laptops, smartphones, and other electronics, making digital inverter generators ideal for powering sensitive equipment.

2. Fuel Efficiency: Digital inverter generators are known for their fuel efficiency, thanks to advanced electronic controls that adjust the engine speed based on the power demand. This feature helps optimize fuel consumption, resulting in longer run times on a single tank of fuel and reduced operating costs.

3. Quiet Operation: Digital inverter generators are designed to operate quietly, with noise levels significantly lower than traditional generators. This quiet operation is beneficial for use in residential areas, camping sites, outdoor events, and other noise-sensitive environments where noise pollution is a concern.

4. Compact and Lightweight: Digital inverter generators are typically more compact and lightweight than traditional generators, making them easy to transport and store. This portability is convenient for outdoor activities, camping trips, RV use, and other applications where space and weight are limited.

5. Low Emissions: Digital inverter generators are designed to meet strict emission standards and produce lower emissions compared to traditional generators. This environmentally friendly feature reduces air pollution and carbon footprint, making digital inverter generators a more sustainable power solution.

6. Advanced Features: Digital inverter generators often come with advanced features, such as fuel efficiency modes, eco-throttle technology, overload protection, low oil shutdown, and digital displays for monitoring power output and runtime. These features enhance the user experience and provide added convenience and safety.

Overall, digital inverter generators offer the advantages of clean and stable power output, fuel efficiency, quiet operation, compactness, low emissions, and advanced features. These benefits make digital inverter generators a reliable and versatile power solution for a wide range of applications, including camping, tailgating, outdoor events, RV use, backup power, and more.

Applications:

General generators are mainly used in urban and traditional industrial fields, such as power plants, ships and so on. Because its output is fixed, it is suitable for the occasions that require high stability of electric energy.

Variable frequency generators are more suitable for applications requiring variable frequency and voltage, such as new energy power generation, solar power generation, wind power generation, electric vehicles and other fields. Variable frequency generators are mostly used in outdoor, field, vehicle and other occasions, especially for people who need to go out for a long time, portable inverters can be charged at any time, the use of electrical appliances, without time and place restrictions.

Here are some examples:

1. Solar power generation: Inverter generator is an important part of solar power generation, by converting the direct current generated by solar panels into alternating current, to supply household and industrial electricity.

2. Wind power generation: inverter generator is also an important part of wind power generation, which can convert the direct current output of wind turbines into alternating current, and through frequency conversion speed regulation to adapt to different meteorological conditions and electricity demand.

3. Car on-board power supply: inverter generator is an important equipment of car on-board power supply, which can convert the direct current stored in the car battery into alternating current to supply electronic equipment.

Summary

The inverter generator has the advantages of high efficiency, stability, reliability, energy saving, environmental protection and so on. Compared with the ordinary generator, it has greater flexibility and adjustability, and can meet the diversified application needs. It is a very important and practical power generation equipment. Of course, because the structure is more complex than ordinary generators, the cost of purchase, maintenance and repair is slightly higher than that of ordinary generators. In the case of sufficient budget, if I have to choose which type of generator to buy, I will prioritize the inverter generator, which is far more valuable than the ordinary generator. I hope you found this article helpful.