Everything You Should Know About Power Supply

According to the definition given on Wikipedia, “A power supply is an electrical device that supplies electric power to an electrical load”. This basically means that an electronic appliance works when the current is converted into an electrical load for the appliance to function. A power supply basically provides the three essential things any appliance needs to work; frequency, voltage, and current. When all of this is at the right level and is correctly balanced, the power source works uninterruptedly. This way there are no potential risks of power failure, short circuits, or any other surges due to an imbalance in the functioning.

If we talk about how the power supplies work, well, just like any computer program, there are three essential steps; input, processing, and output. The input would be the electrical current that comes directly from the source, the processing would be the process of converting that current into electrical load and finally, the output would be functioning of the respective appliance. You know how normally technicians would say, “Oh, your appliance is not taking up the load”, well that is because there is some issue in power supplies.

Types of Power Supplies


The first type of power supply, as you can tell by the name, is about the provision of stable voltage within the pre-set limits. This type of voltage does not remain still or at some constant rate. A slight change in anything will directly affect the output or result. The stable voltage is achieved by using a regulator.

Linear Regulated

This type of power supply is basically known for providing stable voltage throughout the output no matter the fluctuations in the initial current. This system of güç kaynakları  (power supplies) is popular because of its stable voltage quality. This system ensures that the resulting voltages remain the same, no matter the initial current.

Switching Regulated

When a continuous power supply is required, switching regulated power supply is preferred. This is because this type of power supply is used to give a continuous voltage. This kind of power supply is considered favorable in many conditions because it helps balance out the sudden drop in voltage and hence, saves the appliances from potential damages.

Ripple Regulated

As the word suggests, a discrete or discontinuous form of signals. This power supply system is favorable when suppression in the current occurs. This means that if the system has too much resistance, this ripple-regulated power supply system will convert an alternating current input to a direct current and create a stable voltage.

Diesel Generators

This is a system of generating electricity through an electric generator by using a diesel engine. This form of electricity generation has been popular for quite a lot of time now. This form of power supply is used to treat emergency situations of power breakage or electricity issues.


  • Easily available
  • Reliable
  • Quick functioning
  • Durable
  • Highly efficient
  • Less maintenance cost


  • Expensive
  • Noise pollution
  • Not so environment friendly

Gas Generators

Here we are talking about gas generators and they are of two types; first is the generator that is used to manufacture gaseous chemicals and the second is the power supply that runs by using gasoline. Our topic of interest is the second type and it is a popularly known form of electricity generation. It has been widely used as a source of power generation and has its own pros and cons.


  • Less expensive
  • Cleaner and environment friendly
  • No bad odor
  • Reduced cost
  • Readily and widely available


  • Less fuel efficient
  • Costly operation
  • Short life span of spare parts
  • High maintenance

Hybrid power system

These are basically termed as the grids that are used for efficient electricity generation. The biggest example for better understanding would be solar panels which use solar energy and turn it into electricity. The basic idea behind this power system is to increase efficiency in remote areas.


  • Fuel efficient
  • No contamination
  • No noise pollution
  • Promotes saving
  • Versatile power supplying


  • Complicated process
  • High cost on installation and further maintenance in case of damages
  • Limited life of spare parts
  • Less battery life of the system

The type of power system go for is entirely dependent on the cost you are ready to bear and the kind of services you need. However, you do need a company by your side who guides you about everything and in turn, provides you with the best installation services as well. Kaplan Power is your go-to company if you want to increase efficiency and have the most affordable services in your area.