Automatic emergency load control of electric power systems: trends, new solutions, problems

The article considers the role of automatic emergency load control implemented by various types of emergency automation to ensure the stability and survivability of power systems (PS). A new automatic system is proposed to prevent an emergency shutdown of the load of active consumers during emergency allocation of the power supply system to islanded operation. The problems of coordination of various types of automatic emergency load control systems are formulated, taking into account changes in the principles of their implementation.