How Does a Generator Work?

Knowing how does a generator work is important to every homeowner. Life is crammed with unexpected events that catch us off-guard, causing the potential for great discomfort, danger, and even loss of life. Imagine if you were coloring your hair and about to rinse when suddenly the power goes off because the water is powered by a pump that uses electricity! A home generator can help ease these types of concerns and others that can be dangerous. If you own a home generator or if you are planning to buy one, it is a good idea to know how it functions as well as how to use it in the event you face an emergency situation like an power outage caused by local plant failures, down power lines, electrical storms, or even computer glitches. By understanding how your device works, you will be taking a proactive approach to a temporary problem that could have permanent consequences.

Known also as power generators, electric generators, or “gensets” (engine-generator set), the home generator is a device that is used to provide power to homes in the event of a power outage. It is powered by converting mechanical energy into electric energy.

Home generators come in a diverse selection of sizes, wattages, run times, prices, and models and require an alternative form of energy in order to function, such as gasoline, diesel, propane, or natural gas. It is important that potential buyers have an idea of what they and their families need before setting out to purchase a generator. There are many things to consider, but some common considerations are wattage, run time, and convenience.

Portable Generators

How does a generator work? A portable generator works the same as an installed generator. However, with portability, there usually is the issue of convenience. While portable generators are typically cheaper than installed generators, they require some level of prepping before they can be used. Since they are usually stored away until needed, it is necessary to remove them from storage and place them near an energy source before proceeding to the next step of starting up the device.

Depending on the type of energy used to operate the device, other steps that follow may include filling the gas compartment or attaching the unit to an energy fuel line such as natural gas, and finally, starting the device manually.

Permanent Generators

Investing in a generator that can be started with the flip of a switch is a convenient way to deal with a residential power outage. It is also a great way to significantly increase the value of your home.

Permanent gensets are designed to be ready for immediate use without all the inconveniences associated with a portable generator. Certain of these models are even equipped with a sensor to detect a power outage, so they start up automatically. They also turn off automatically.

Generators that are to be permanently installed are often very heavy and need the manpower of three or more people to move. Before deciding on where to affix the unit, it is important to be sure it is in an area where water can drain without causing nuisance puddles or similar problems. Since these units often require complex wiring jobs, it is advisable to check with an electrician before proceeding with the electrical aspect of the installment.