Large-scale feedback type AC synchronous generator test system

Abstract

The invention discloses a large-scale feedback type AC synchronous generator test system. The generator test system comprises a generator test cabinet main body, a wire inlet groove, a wire inlet socket, a data transmission line, a connecting plug, a dustproof covering assembly, a base, a touch screen adjusting assembly, a touch screen, a magnet block, a limiting block, a PLC controller, a power supply module, a data collection module, a data storage module, a load control module, a kinetic energy analysis module, a power generation power module, a comparison analysis test module and a displaymodule. The system is simple and compact in structure; a working condition of a large feedback type AC synchronous generator can be comprehensively tested; and power generation efficiency distribution is obtained through testing in a data comparison mode, an optimal power generation state can be obtained in a later period, the dustproof covering assembly is arranged at the wire inlet socket of the generator testing cabinet for testing, exposure of the wire inlet socket when the wire inlet socket is idle is avoided, the wire inlet socket is prevented from being corroded by dust, and an idle protection effect is achieved.

Description

technical field [0001] The invention relates to the technical field of generator testing, in particular to a large-scale feedback AC synchronous generator testing system. Background technique [0002] Electric energy is one of the most important energy sources in modern society; a generator is a mechanical device that converts other forms of energy into electrical energy. It is driven by a water turbine, steam turbine, diesel engine or other power machinery, and generates water flow, air flow, fuel combustion or nuclear fission The energy is converted into mechanical energy and transmitted to the generator, and then converted into electrical energy by the generator; the generator has a wide range of uses in industrial and agricultural production, national defense, science and technology and daily life. With the rapid development of scientific and technological intelligence, there are Large-scale feedback AC synchronous generators, of which the technology of this type of gene...

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Problems solved by technology

[0002] Electric energy is one of the most important energy sources in modern society; a generator is a mechanical device that converts other forms of energy into electrical energy. It is driven by a water turbine, steam turbine, diesel engine or other power machinery, and generates water flow, air flow, fuel combustion or nuclear fission The energy is converted into mechanical energy and transmitted to the generator, and then converted into electrical energy by the generator; the generator has a wide range of uses in industrial and agricultural production, national defense, science and technology and daily life. With the rapid development of scientific and technological intelligence, there are Large-scale feedback AC synchronous generators, of which the technology of this type of generator is relatively perfect, in the process of using this type of generator, it is necessary to collect and test the relevant data of the generator through the generator test system, so as to ensure the reliability of the generator in the later stage. It works normally and efficiently, but the existing large-scale feedback AC synchronous generator test system is not perfect in function, which is not conducive to comprehensive test and detection. The generator test cabinet used in the test system is often used for data transmission and connection through data transmission lines. The joints are exposed outside, which is easy to be contaminated with dust and affects the later data transmission. The test system often displays the test results through the display screen, but the structure of the display screen is mostly fixed, and the direction cannot be rotated conveniently, which is not conducive to the later observation. read

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