The quality and availability of electric power is of vital importance to the quality of life. To achieve this, the components that make up the electrical infrastructure need to be of guaranteed quality and reliability.
It is impossible to imagine modern society without electricity. Process industries, hospitals, and entire cities are primarily dependent on just one interconnected infrastructure: the electricity network. What will happen if one vital component in this network fails? The inconvenience caused by an unreliable power network is expressed when there is an outage, generally resulting in feelings of stress and insecurity, but more seriously, may lead to dangerous situations and even cause economic loss. This is a nightmare that haunts network operators - not to mention numerous individuals in their homes and offices.