Household peak regulation response and emergency energy storage equipment and peak regulation method thereof

Abstract

The invention provides household peak regulation response and emergency energy storage equipment, and the equipment comprises an insertion piece which is connected with a phase detector, is also connected with an inverter, and is used for household power input and energy storage module output; the phase detector which is used for detecting the phase and frequency of household electricity and is electrically connected with a control module; the control module which is used for controlling the on-off of a charging circuit and a discharging switch; the charging circuit used for charging an energystorage module; the energy storage module which comprises a plurality of energy storage units connected in series and is used for storing energy and discharging; the discharge switch which is used for controlling the energy storage module to discharge; an inverter which is used for converting the direct current of the energy storage module into alternating current; and a rack used for mounting all the elements. According to the invention, plug and play is realized, the energy storage equipment is used for discharging and compensating the active power at the peak of power utilization, the energy storage equipment is charged when the active power is sufficient, switching-off power limitation or off-peak power utilization is not needed, and the daily power utilization requirements of enterprise production and common users can be met.

Description

technical field [0001] The invention relates to the technical field of power peak regulation, in particular to a household peak regulation response and emergency energy storage equipment and a peak regulation method thereof. Background technique [0002] The main purpose of power storage peak shaving is to solve the problems of tight power supply during peak power consumption, insufficient active and reactive power reserve, low utilization rate of transmission and distribution capacity, and low transmission efficiency. At present, the main means of power storage and peak regulation is to build pumped storage power stations on the power source side; and to pull power cuts and staggered peak power consumption on the power consumption side. This method of power cuts is a very primitive and crude peak-shaving method, which seriously affects the production of enterprises and the electricity demand of ordinary users. Contents of the invention [0003] The invention solves the p...

AI Technical Summary

Problems solved by technology

[0003] The invention solves the problems of power cuts and peak-staggered power consumption on the power consumption side, which seriously affect the production of enterprises and the electricity demand of ordinary users, and proposes a family-style peak-shaving response and emergency energy storage equipment and its peak-shaving method , plug and play, during the peak power consumption, use the energy storage device to discharge, compensate the active power, and charge the energy storage device when the active power is sufficient, without the need for power rationing or peak shifting, which can meet the needs of enterprises Daily electricity demand for production and common users

Images