power saving system

Abstract

The invention relates to a power-saving system, including a hand-held control terminal, a power-saving device, a remote communication unit and a data management unit; the reference value of the voltage and current is set through the hand-held control terminal, and the sampling module detects the load voltage and current, and transmits To the control circuit in the power saving device; the control circuit analyzes the circuit detection signal and the reference signal, and when there is a certain deviation between the detection signal and the reference signal, it sends an adjustment signal to the voltage regulating device of the power saving device to make corresponding adjustments to the output voltage Adjustment until the requirements are met; the remote communication unit can communicate remotely with the power-saving device, collect data, store and process it by the data management unit, or remotely transmit it to the corresponding module of the power-saving device by a technician to change the system. run. The power-saving system has low working capacity, small transformer weight, high anti-interference ability, high reliability and stability of bypass protection circuit, low energy consumption of power-saving system, and remote control and storage of data.

Description

technical field [0001] The invention relates to the field of power saving, in particular to a power saving system. Background technique [0002] Due to the long and long distances of power distribution lines in my country, the actual operating voltage of the power grid is much higher than the rated voltage in order to transmit electric energy and adapt to different load requirements in practical applications, resulting in negative effects such as wasting electric energy and shortening the service life of electrical equipment. At the same time, most of the existing power savers on the market use traditional self-coupling transformers to adjust the voltage, resulting in heavy weight and high energy consumption of the power savers. Contents of the invention [0003] The purpose of the present invention is to design a power-saving system with a special transformer as the core, combined with a correspondingly designed circuit. [0004] The present invention is achieved through...

AI Technical Summary

Problems solved by technology

[0002] Due to the long and long distances of power transformation and distribution lines in my country, in practical applications, in order to transmit electric energy and adapt to different load requirements, the actual operating voltage of the power grid is much higher than the rated voltage, resulting in negative effects such as wasting electric energy and shortening the service life of electric equipment.

At the same time, most of the existing power savers on the market use traditional self-coupling transformers to adjust the voltage, resulting in heavy weight and high energy consumption

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