The paper explains various factors and steps to consider when developing an ATS, including (i) the location of the scheme and appropriate transfer initiate conditions, (ii) loads connected directly to the buses in the ATS and criticality of the loads, (iii) various. The paper explains various factors and steps to consider when developing an ATS, including (i) the location of the scheme and appropriate transfer initiate conditions, (ii) loads connected directly to the buses in the ATS and criticality of the loads, (iii) various. em fails to match the command trans-mitted by the atS. Moreover, use of the mechani-cal interlock prevents any parallel between the main and the emergency line from occurring. the atS unit continuously monitors the voltage value of the system and automatically switches to the generator or. Low-voltage automatic transfer switch assemblies provide a reliable means of transferring essential load connections between primary and alternate sources of electrical power. They have the features and functionality that makes them suitable for diverse applications: industrial plants, docks, airports and data centers. Are you looking for support or purchase information?A technology of backup self-injection and busbar, which is applied in the field of electric power, can solve problems such as large uncertainty, loose voltage secondary circuit screws, and unqualified voltage circuit breaker characteristics, so as to avoid malfunction and improve power supply. The invention relates to the technical field of electric power, in particular to a 10kV double-power-supply automatic switching and intelligent energy management system device, which comprises an intelligent multi-output-voltage-level direct-current device, an intelligent energy management system.