Types Of Generators

 

A generator is a necessity for most modern households and business facilities. When the utility grid is down, it offers an immediate backup power solution that allows you to run essential electrical devices and equipment. It keeps your lights on, operates your cooling/heating system, allows your security system to stay live, and enables appliances and machines to do work. However, before buying a generator, it is important to know your options. In this article, we will talk about the types of generators and how each of them can be a great option for supplying your power needs.

Types Of Generators By Application

Portable Generators

A portable generator is a small generator that usually provides electrical power to remote sites and off-the-grid locations. They can easily be transported and moved to different locations. Either gas or diesel fuel powers them and they have electrical sockets that appliances and equipment can directly plug into.

Standby Generators

A standby generator, an electrical system that runs with an automatic transfer switch, automatically powers your home or facility upon detecting a power outage. It offers permanent power protection and executes weekly self-tests to ensure that it performs consistently when the power is out. They are typically used in safety systems for elevators, standby lighting, life support equipment, and fire protection systems. Larger sizes power more electrical equipment and machines in industrial facilities.

Inverter Generators

An inverter generator is a new type of generator. It uses an engine connected to an alternator to produce AC power and a rectifier that converts the AC power into DC power. Inverter generators rely on high-tech magnets and advanced electronic circuitry. They are known to be energy-efficient since their engines adjust their own speed to match the required power. Moreover, they are more lightweight, suitable for sensitive electronics, and less noisy to operate. Aside from being useful for households and business facilities, inverter generators are also great for RVs and boats.

Types Of Generators By Fuel

1. Diesel Generators

Probably the most preferred type of generator, especially for industrial sites, is the diesel generator. This generator uses both a diesel engine with an electric generator to convert chemical energy to electric energy. They are popular for their low maintenance needs, increased safety, fuel efficiency, and longer lifespan.

The diesel engine is simple and easy to maintain. It does not require spark plugs, which are usually a cause for concern in petrol generators. Diesel fuel also burns cooler than gasoline, reducing the risks of engine break down and starting a fire. What's more, diesel generators are fuel-efficient. They generate more power at a lower cost, making them more affordable to operate. And, with regular checks and maintenance, a diesel generator will be serving its purpose for a very long time, even under rigorous and constant use.

2. Petrol Generators

Petrol generators, also called gas generators, are among the most common types of generators. This is because they are powered by gasoline, which is widely available. They are also easy on the pocket, having lower unit and fuel prices. Petrol generators usually come in small sizes, with the advantage of portability. You can easily move or transport them to suit your power needs and preferences. Households, campsites, and remote work locations usually utilize this generator. However, petrol generators are not the best choice if you require a lot of power for extended periods. They require higher maintenance costs and are less durable than diesel generators.

3. Natural Gas Generators

Generators that run on natural gas are the most eco-friendly. They are usually whole-home standby generators, installed permanently onsite. They are very durable and produce a lower rate of emissions compared to their diesel and petrol counterparts. However, installing a natural gas generator comes with high costs. And if you live in a place with extremely cold climates, it might not perform well for you.

4. Solar Generators

Solar generators use fuel that is renewable and free, the sun. They are made with built-in solar panels or detachable solar panels that can be angled to better absorb the sun's rays. They're ideal for homes in remote locations, camping grounds, or residential vehicles. However, although you get a break from paying for fuel, solar generators can be very expensive to install. They also cease to work during the night and can only provide a limited power supply.

Now that you know the different generator types, it's time to look into your own needs. With your trusted electrician, figure out your power requirements and choose the type that fits your situation the best. You should also work with a reliable generator company that can tell you more about the different types of generators and their applications, and help you find the right one to match your needs. Whatever generator type ends up in your home or facility, just keep in mind that the only way you can make the most out of your investment is through proper use and regular preventive maintenance.