Intelligentized electric energy management system assembled device

Abstract

This invention relates to a general set of an intelligent electric energy management system used in electro-management of families, offices and industries, in which, a storage module, an input module, a clock module providing real time clock information, the output end of a current test module testing current of electro-equipment and the control end of an electronic control switch are connected with the data end of a control module, an external power supplies electro-devices via the connected electronic control switch and the current test module, the input of the supply module is connected with the external power and the output of the supply module provides power to the modules in the set, which has the functions of real time voltage, current monitor and test.

Description

Technical field [0001] The invention relates to a control device, in particular to a general device of an intelligent power management system for home, office and industrial power consumption management. Background technique [0002] Daily life uses single-phase 220V voltage, and industrial power uses power frequency AC three-phase 380V voltage. The first generation of low-voltage electrical switch general control device is composed of switch knife box and fuse porcelain box, which realizes the manual cutting and opening of the power supply line, and the function of automatically cutting off the power supply circuit when the current exceeds the rated value of the fuse. At present, this technology has basically been eliminated. The second-generation low-voltage electrical switch general control device is composed of a leakage protector and an air switch. Leakage protector is a switch device that avoids fire accidents caused by electric leakage and prevents electric shock ca...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the above-mentioned disadvantages that the general control device of medium and low-voltage electrical switches in the prior art adopts mechanical linkage to cut off the circuit for protection, has a single function, requires manual operation, and cannot realize automatic operation, the present invention provides an intelligent electric energy management The total device of the system, through the acquisition of the real-time data of the neutral line or the neutral line in the external power line (the external power line refers to the phase line and the neutral line, which is commonly known as the live line and the neutral line), is completed by the single-chip control unit Data conversion, logical judgment, analysis and comparison, output control, output display, to achieve the purpose of automatic control

Images