Types of Current Sensors and their Efficiency Analysis

The article analyzes the operating principles, advantages, and disadvantages of various current sensors. The importance of sensors in improving electricity consumption and energy savings is emphasized. Information is provided on Hall effect, resistive and magneto-optic sensors, ferromagnetic systems, Rogowski coils, and optical fiber sensors.The impact of each technology on accuracy and reliability has beyen considered, and conclusions regarding the improvement of current measurement are presented. The article serves as an important guide for researchand practice on modern sensors