Modern problems of power supply include the issues of power supply to remote and hard-to-reach settlements and deviation of power supply parameters from the norm.
The solution to the problem for an area that is not equipped with an electrical distribution system is autonomous power supply . Electricity is typically generated in one or more of the following ways: Photovoltaic systems using solar panels; diesel or biofuel generator; wind turbine; geothermal springs; micro hydroelectric power station; combined heat and power generation.
Power outages resulting from power outages can lead to immediate failure of entire systems. This results in a complete loss of power supply, long term or short term. Power outages cause emergency system failures, which occurs due to overloading of worn-out power grids and electrical circuits of buildings, caused by high power consumption. A power outage is especially dangerous for facilities where the maintenance of life support or safety is completely dependent on the power supply. In this case, it is necessary to create backup power systems.
In order to avoid the impact of deviations of power supply parameters from the norm, it is necessary to take measures to protect the operability of the systems. A surge in power occurs when the voltage is 110% or more above normal. High voltage pulses occur when there is a sudden peak voltage of up to 6000 volts. This is usually the result of nearby lightning strikes, but there may be other reasons as well. Impact on vulnerable electronic systems can include data loss and burned-out circuit boards. Electrical noise is defined as radio frequency interference. Voltage swings are potentially the most damaging. The solution to all these problems is possible with the help of voltage limiters, voltage regulators, uninterruptible power supplies, voltage stabilizers.
