Automatic energy storage system of nighttime electrical power system

Abstract

The invention discloses an automatic energy storage system of a nighttime electrical power system. The automatic energy storage system comprises an electrical power access end, a controller, a water suction pump, a low water reservoir, a high water reservoir, an adjuster and a hydroelectric generator. A transformer or a power station serves as the electrical power access end. The low water reservoir is a water storage pool dug manually in a low position. The high water reservoir is a water storage pool dug manually in a high position. The water suction pump is a high-power pumper and is connected with the low water reservoir and the high water reservoir through pipelines and connected with the electrical power access end through an electric power wire. The controller is connected with the water suction pump through a signal line. The adjuster is connected with the controller and the hydroelectric generator through signal lines. The hydroelectric generator is installed on a water gate between the low water reservoir and the high water reservoir, and connected with the electrical power access end. The adjuster is composed of an editing program module and an automatic operation module. The automatic energy storage system of the nighttime electrical power system has the advantages of being simple in structure, automatic in operation, good in application effect and the like.

Description

technical field [0001] The invention relates to the technical field of electric power systems, in particular to an automatic energy storage system for electric power systems at night. Background technique [0002] The power system is an electric energy production and consumption system composed of power plants, power transmission and transformation lines, power supply and distribution stations, and power consumption. Its function is to convert the primary energy in nature into electric energy through the power generation device, and then supply the electric energy to various users through power transmission, transformation and distribution. In order to realize this function, the power system also has corresponding information and control systems in various links and different levels to measure, adjust, control, protect, communicate and dispatch the production process of electric energy, so as to ensure that users obtain safe and high-quality electric energy. . [0003] In ...

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Problems solved by technology

[0003] In the use of the power system, the output power of the generator is certain. Because people's lives are divided into day and night, it causes a phenomenon that when people use less electricity at night, part of the power of the generator is lost. For a long time It has caused a great waste of resources, and there will be a phenomenon of insufficient voltage during the peak period of electricity consumption, which is precisely because the output power of the generator is less than the sum of the used power.

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