Turnstile control method and turnstile control device

A door control and speed-through technology, which is applied in the direction of door/window accessories, buildings, wing leaf control mechanisms, etc., can solve the problem of the decrease of the opening and closing speed of the door wings, the increase of the power consumption of the speed-through door system, and the impact on the life of the speed-through door and other issues to achieve the effect of avoiding abnormal intrusion

Inactive Publication Date: 2020-03-24
ZHEJIANG UNIVIEW TECH
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] In order to avoid abnormal intrusion, speed-through door products usually need to have a self-locking function. In order to achieve the self-locking effect, the existing technology generally adopts the method of adding a brake or replacing the motor with a stepping motor. The space layout of the door has higher requirements, and the life time of the brake will also directly affect the life of the speed-through door. If the motor is replaced with a stepping motor, although the self-locking effect can also be achieved, the opening and closing speed of the door wing will be greatly reduced. decrease, and the power consumption of the entire speed gate system will also increase

Method used

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  • Turnstile control method and turnstile control device

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Embodiment Construction

[0036] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0037] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...

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Abstract

The invention relates to a turnstile control method and a turnstile control device. The turnstile control method is applied to a control unit in a BLDC motor control system. The BLDC motor control system further comprises a BLDC motor. The turnstile control method comprises the steps of detecting position information of a door wing; computing the position offset of the door wing according to the position information of the door wing; and adjusting the position of the door wing through the BLDC motor according to the position offset of the door wing. Through the method, the position of the doorwing is controlled according to the obtained door wing position information fed back by an encoder, so that a turnstile has the self-locking function and can prevent abnormal break-in.

Description

technical field [0001] The present application relates to the technical field of access control, and in particular, to a speed-through door control method and a speed-through door control device. Background technique [0002] The speed gate belongs to the access control system and is one of the important components of modern access control. After the speed pass door has verified that the identity of the entrant has been authorized, the door wing will be automatically opened by the drive of the control system, and the door wing will automatically close after a certain delay. [0003] In order to avoid abnormal intrusion, speed-through door products usually need to have a self-locking function. In order to achieve the self-locking effect, the existing technology generally adopts the method of adding a brake or replacing the motor with a stepping motor. The space layout of the door has higher requirements, and the life time of the brake will also directly affect the life of th...

Claims

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Application Information

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IPC IPC(8): E05F15/611
CPCE05F15/611
Inventor 杨骏超刘孟林
Owner ZHEJIANG UNIVIEW TECH
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