Intelligent monitoring system of silicon-controlled medium-frequency power supply
A technology of intelligent monitoring system and intermediate frequency power supply, applied in the direction of electrical components, output power conversion devices, etc., can solve the problems of expensive high-voltage electricity, unit price increase, and huge production costs of small and medium-sized enterprises, so as to save electric energy and increase safety Sexuality and the effect of intelligent control
Inactive Publication Date: 2018-10-16
湖南从义电炉设备有限公司
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Problems solved by technology
[0002] Intermediate frequency power supplies are widely used in metal smelting, heat preservation, sintering, welding, heat treatment and other processes. They are very important power equipment in the process of modern industrial production. The power consumption in industrial production is often relatively large. Piezoelectric and high-voltage electricity are very expensive. Industrial electricity is priced in intervals, and the unit price of power consumption exceeding the range will also increase accordingly, which brings a lot of inconvenience to enterprises and causes huge production costs for small and medium-sized enterprises. Cost, enterprises do not have an effective way to control the energy consumption of the power grid and intermediate frequency power supply and make corresponding adjustments
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[0014] see figure 1 It is a schematic diagram of the present invention. A thyristor intermediate frequency power supply intelligent monitoring system disclosed in the present invention includes a thyristor intermediate frequency power supply, an external power grid and a monitoring system. The monitoring system includes a data acquisition module, a power transmitter, a data display, Control system; the input end of the thyristor intermediate frequency power supply is connected to the external power grid, the output end of the thyristor intermediate frequency power supply is connected to the input end of the power transmission system; the input end of the data acquisition module is connected to the external power grid for collecting real-time data of the external power grid; data The output terminal of the acquisition module is connected to the input terminal of the power transmitter to realize data transmission and signal conversion; the output terminal of the power transmissio...
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The invention discloses an intelligent monitoring system of a silicon-controlled medium-frequency power supply. Monitoring of the silicon-controlled medium-frequency power supply is achieved by analyzing a power grid parameter, the electric energy of a power grid can be fully utilized, maximum demand quantity of power utilization of the power grid is controlled within a set range to achieve the purpose of energy saving, the production cost is greatly reduced for an enterprise, maximum utilization of electric energy resource is achieved, the electric energy can be saved by 30%, the production cost is reduced, meanwhile, intelligent control of the medium-frequency power supply is achieved, and the operation safety of high-voltage equipment is also improved.
Description
technical field [0001] The invention relates to the field of intelligent monitoring systems, in particular to an intelligent monitoring system for a thyristor intermediate frequency power supply. Background technique [0002] Intermediate frequency power supplies are widely used in metal smelting, heat preservation, sintering, welding, heat treatment and other processes. They are very important power equipment in the process of modern industrial production. The power consumption in industrial production is often relatively large. Piezoelectric and high-voltage electricity are very expensive. Industrial electricity is priced in intervals, and the unit price of power consumption exceeding the range will also increase accordingly, which brings a lot of inconvenience to enterprises and causes huge production costs for small and medium-sized enterprises. Cost, enterprises do not have an effective way to control the energy consumption of the power grid and intermediate frequency p...
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IPC IPC(8): H02M1/00
CPCH02M1/00
Inventor 朱从宜
Owner 湖南从义电炉设备有限公司