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Steering engine controller

A steering gear controller and steering gear technology, which can be used in steering steering and other directions with rudder, which can solve the problems of large space occupation and waste of resources.

Inactive Publication Date: 2013-05-22
710TH RES INST OF CHINA SHIPBUILDING IND CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problem that the existing steering gear controller can only control one steering gear, and a system using multiple independent steering gears needs to use multiple steering gear controllers, occupying a large space and wasting resources, the present invention provides a It can independently control two steering gears at the same time, practical and compact steering gear controller

Method used

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  • Steering engine controller
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Embodiment

[0044] Such as figure 1 The steering gear controller shown includes: a power supply module, a control module and a motor drive module, as well as a peripheral device upper computer and a steering gear actuator; a position sensor is installed on the steering gear actuator;

[0045] Wherein, the power supply module is respectively connected with the control module and the motor drive module, the control module is connected with the motor drive module, the motor drive module is connected with the actuator of the steering gear, and the upper computer is connected with the control module;

[0046] Among them, the function of the power module is to isolate and convert the input DC voltage into the voltage value required by each module, and provide DC power for the drive module and the motor drive module;

[0047] The role of the control module is to realize the closed-loop control of the position of the rudder foot, and output the control signal to the motor drive module;

[0048] ...

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PUM

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Abstract

The invention relates to a steering engine controller comprising a power supply module, a control module, a motor drive module, a peripheral equipment upper computer and a steering engine execution mechanism, wherein the steering engine execution mechanism is provided with a position sensor, the power supply module is connected with the control module and the motor drive module, the control module is connected with the motor drive module, the motor drive module is connected with the steering engine execution mechanism, and the upper computer is connected with the control module. The control module comprises a signal conditioning module, an analog to digital (AD) conversion module, a digital to analog (DA) conversion module, a control algorithm processing module, a communication module and a protective module. A steering engine controller can independently control two steering engines through one control algorithm processing module, meanwhile, the size of the system is reduced, system power consumption is lowered, and resources are saved.

Description

technical field [0001] The invention relates to a steering gear controller, in particular to a steering gear controller capable of independently controlling two steering gears at the same time, and belongs to the technical field of brushless direct current motor position control. Background technique [0002] At present, in the steering gear control system, mostly one steering gear controller controls one steering gear. In practical applications, a system usually requires two or more steering gears to meet the requirements of two-dimensional or multi-dimensional motion control. The more traditional steering gear controllers used in this type of system, the larger the system size, the larger the occupied space, and the waste of resources. Contents of the invention [0003] In order to overcome the problem that the existing steering gear controller can only control one steering gear, and a system using multiple independent steering gears needs to use multiple steering gear ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63H25/24
Inventor 周俊杨邦清向伟蔡庸军刘方兵李光阳
Owner 710TH RES INST OF CHINA SHIPBUILDING IND CORP