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Intelligent adjustable permanent magnet flexible coupling speed regulator

A technology of magnetic flexibility and governor, applied in electrical components, electromechanical devices, electromechanical transmission devices, etc., can solve problems such as vibration and damage, and achieve the effect of prolonging start-up time, improving heat dissipation, and improving heat dissipation.

Active Publication Date: 2014-08-13
南京迪瓦机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an intelligent adjustable permanent magnet flexible coupling governor to solve the disadvantages of vibration and damage during operation, and to achieve the best speed regulation effect and soft start

Method used

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  • Intelligent adjustable permanent magnet flexible coupling speed regulator
  • Intelligent adjustable permanent magnet flexible coupling speed regulator
  • Intelligent adjustable permanent magnet flexible coupling speed regulator

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with accompanying drawing:

[0030] Such as Figures 1 to 6 , an intelligent adjustable permanent magnet flexible coupling governor, which is mainly composed of a driving shaft 1, a driving disk 2, a permanent magnet 3, a copper ring 4, a driven disk 5, a speed regulating sleeve 6, a ball screw 7, a servo Motor 8, driven shaft 9, guide rod and guide sleeve 10, heat sink 11, dust removal shovel 12, wind guide cover 13 and central control system 14, wherein permanent magnets 3 are arranged in several circles on driving disk 2, and driving disk 2 The heat dissipation air inlet is processed on the end surface, and the air guide cover 13 is installed at the heat dissipation air inlet. The driven shaft 9 is embedded in the driving shaft 1 to play a supporting role; the driving shaft 1 is connected to the input end of the driving motor, and the driving disk 2 It is fixed with the driving shaft 1 by bolts, th...

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PUM

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Abstract

An intelligent adjustable permanent magnet flexible coupling speed regulator is characterized by being mainly composed of a driving shaft (1), a driving disc (2), permanent magnets (3), copper rings (4), a driven disc (5), a speed regulation sleeve (6), a ball screw (7), a servo motor (8), a driven shaft (9), a guide rod guide sleeve (10), cooling fins (11), a dust removing shovel (12), an air guide cover (13) and a central control system (14). A flexible start closed-loop control algorithm is set in the central control system of the intelligent adjustable permanent magnet flexible coupling speed regulator. According to the control principle of the central control system, each sensor parameter of the permanent magnet flexible coupling speed regulator is collected by the central control system, and the optimal coupling proportion or target set start time is obtained through calculation according to the algorithm of the central control system.

Description

technical field [0001] The present invention relates to an industrial equipment suitable for 8 key high-energy-consuming industries such as electric power, coal, building materials, chemical industry, steel, nonferrous metals, papermaking, and textile, and specifically relates to an intelligent adjustable permanent magnet flexible coupling governor, which Connected between the drive end and the load end, the permanent magnet eddy current coupling governor can intelligently adjust the output speed and torque according to the load condition. Background technique [0002] my country is a country with a large energy consumption, with low energy utilization rate and insufficient energy reserves. Energy conservation and consumption reduction have become the focus of the whole society. The loads of fans and pumps are commonly used equipment with a large volume and a wide range, and their energy consumption accounts for a large proportion of the total energy consumption of AC motors...

Claims

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Application Information

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IPC IPC(8): H02K51/00
Inventor 王海燕
Owner 南京迪瓦机械制造有限公司
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