How Does a Generator Work

How Does a Generator Work? – Generators are one of the most important devices in the world of industry and households. 

Generators act as a reserve source of electricity when the power supply from the public network is disrupted or dead.

For those of you who are not familiar with the generator, the way this tool works may sound complex, but it can actually be explained quite simply. 

It’s important for you to know how this tool works so it can be used optimally. Let’s figure out how does a generator work!

How Does a Generator Work?

The way the generator works is quite simple, when the engine is turned on, the generator engine will trigger the rotor movement.

The rotor itself is an electrical component in the shape of a spinning copper wire. When the rotor is in a state of rotation, it creates a magnetic field that induces the stator, thereby generating a current flow.

If the electrical load increases, the polar curves will receive a direct voltage through the regulator to generate a stronger magnetic field, and rotate around the polar surface.

In a nutshell, that is how the generator works in generating electricity. To learn more in depth how this device works in producing reserve electricity, you can check the full description below!

1. Converting Mechanical Energy to Electricity

The most fundamental way a generator works is to convert mechanical energy into electrical energy. 

The internal combustion engine inside the generator produces mechanical motion by burning fuel like gasoline or diesel. 

This mechanical movement is then converted into kinetic energy on the engine’s axle. This kinetic energy is eventually converted into electrical energy through a generator or a dynamo. 

This generator produces a reverse current (AC) that can be used to flow power to a variety of electrical equipment and devices.

2. Electromagnetic Induction Principle

The way the generator works also involves the principle of electromagnetic induction. The generator in the generator uses magnets and copper wires to generate electricity. When the magnets rotate around the curls or vice versa, there is a change in the magnetic field that induces the current flow on the wire. 

This is what then becomes the source of electricity generated by the generator. While maintaining the magnetic rotation and the copper wire, the generators will continue to generate an optimal electricity flow. 

3. Voltage Regulator Control

A stable voltage also affects the way the generator works. Internal combustion engines tend to generate electricity at varying voltages. 

However, the regulator in the generator, often called the voltage regulator, is responsible for keeping the output voltage at a safe and stable level. 

This is important to prevent electrical equipment connected to the generator from being damaged by too high or too low voltage.

4. Automation Process

The generator is equipped with an auto-start system that will automatically turn on the engine as soon as it detects a power outage. 

When the electricity from the public network is restored, the generator automatically goes off. This process will make it easier for you to maintain a power reserve when the power outages occur.

Also Read: “5 Common Generator Problems and Their Solutions“

Different Functions of Generator

Once you know how does a generator work, now you need to understand what the generator functions as well. 

Generally speaking, it will help you in providing a reserve source of electricity. The use of generators is not limited in a home or office building, but you can also use it in a variety of other occasions. 

So, let’s just move on to the other functions of the generator.

1. Electric Power Reserve

When there is a sudden power outage, the generator can be reliable to turn on vital equipment such as lighting, medical equipment, and communications. 

The presence of these generators becomes essential, especially in areas with frequent power outages or in business environments especially the one that require a stable power supply.

2. To Give Electricity to a Remote Areas

In the context of remote areas or locations that are difficult to reach by major power grids, the generator plays a crucial role. 

Its presence becomes a practical solution in overcoming power supply barriers in areas far from conventional power infrastructure. 

A generator is capable of generating electricity in remote places using fuel. This is often the case in rural areas or remote locations where electrical wiring is difficult to install.

3. Construction

Generators also play a significant role in the construction industry. Construction projects often take place in locations that do not have adequate electricity access. 

In this case, the generator plays a role in providing a temporary power source, especially when you are going to use electrical tools such as drills, concrete mills, and other equipment needed in construction. 

Through the presence of these generators, the construction project can run smoothly without being hampered by restrictions on the power supply.

4. Manufacture

Generators are used in various industrial sectors to run production machines, illuminate factory areas, and support various manufacturing processes, especially when there is a power outage from the major power source. 

This power supply is crucial in preventing disruptions that can cause financial losses and have a negative impact on production. 

In situations of unexpected power outages, generators are present as an emergency solution to ensure production and operations continue to run smoothly.

5. Events

In the world of entertainment and big events like festivals, concerts, or exhibitions, the need for a reliable and large enough power supply is crucial. A generator is the answer to this need. 

When events take place in places where the public power supply may be limited or insufficient, the generator is used to provide additional power resources. 

The generator ensures that the stage, lighting, audio devices, and various other equipment can operate smoothly during the event.

Also Read: “A Guide on How to Shut Off a Generator Properly“

So there you go! The explanation of how does a generator work alongside its function in various industries!

Having understood the very crucial function of the generator in providing a backup power supply in a variety of situations, are you starting to think about having it? 

Besides, you run a variety of, whether in the construction industry, entertainment events, to restaurants.

You don’t have to worry about how the generator works in generating electricity, because the way to operate it is also quite easy. You just have to follow the steps described above correctly. 

In choosing the generators, make sure to look for the one with an SNI logo on it, as the generators with SNI logo on it, have been tested for its quality and safety.

The SNI itself is a product approval and certification to ensure that every product and service that are sold and distributed in Indonesia has already met the Indonesian standards and regulations.

Before being issued by the SNI certificate, those said products need to undergo a rigorous set of tests to determine its quality and safety aspect.

There are few items that are mandatory to be certified by the SNI certification as you can see HERE.

Other than that, the SNI certification also covers a lot of products in a lot of industries, ranging from automobiles to agriculture.

It is also recommended to put the SNI logo on your product aside from the mandatory list above.

So, as for business owners, having the SNI certification on your product can be so beneficial for your business.

The SNI certification can be used as a key selling point for your product, and it can also be used to boost the trust from the Indonesian market to your product.

If you’re interested in that subject, kindly check the info below!

• Address: Jl. H. M. Tohir Jl. Margonda No.15, Pondok Cina, Kecamatan Beji, Kota Depok, Jawa Barat 16424 (Google Maps)
• Phone Number: (021) 27843242
• E-Mail: info[at]narmadi[dot]com