Design and implementation of the control system on-off the laser projector Lasiris Magnum II for SICAIPAV II system

Automatic inspection systems use laser technology pavements for co­llection pavement damage generating three dimensional images of high precision. However, depending on the category of laser may cause injury to people or animals. In Colombia, the automated system SICAIPAV 11 is developed for collecting three dimensional data of paved roads using a class IIIB laser projector. Maintain safety of operators and bystanders, and comply with Colombian law occupational safety and welfare are an indis­pensable requirement surveying in the field. This paper presents the design and implementation of a control electronic system for on-off laser projector automatic system using ultrasonic sensors, an encoder and an Arduino de­velopment board. The control system is coupled on the back of a vehicle and allows turned on or off the laser depending on the vehicle speed or proximity of people within an area approximately 3 m2. Finally, experimen­tal tests demonstrate the effectiveness of the system, with coverage of 52,9% of the area of risk and delay times 1,13 S.

• Autores: Porras Díaz, Hernán; Sanabria Echeverry, Duván Y.; Rueda Duarte, Luis Enrique; Ramírez Vera, Wilmer Daniel
• Tipo de recurso: Article of journal
• Fecha de publicación: 2016
• Institución: Universidad Antonio Nariño
• Repositorio: Repositorio UAN
• Idioma: spa
• OAI Identifier: oai:repositorio.uan.edu.co:123456789/3970
• Acceso en línea: http://revistas.uan.edu.co/index.php/ingeuan/article/view/412; http://repositorio.uan.edu.co/handle/123456789/3970
• Palabra clave: Control system; ultasonic sensor; relative encoder; Arduino development board; Sistema de control; sensor de ultrasonido; codificador relativo; tarjeta de desarrollo Arduino
• Rights: openAccess
• License: Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)