Secure The Intelligent Pressure Sensing Optical Fiber Carpets

Secure the intelligent pressure sensing optical fiber carpets
A brief introduction optical fiber pressure sensing carpet
Elastic optical fiber is the main sensor of optical fiber carpets. It was in special way embedded in the carpet, the carpet as a whole, can feel the outside pressure, we call it the Smart material structure is also called the Smart material structure (Smart/Intelligent Materials and Structures) Intelligent material structure technology involved in the technical content is more, mainly including sensor technology, microelectronics, drive control, artificial intelligence, the structure of the material science and engineering, etc. Because the elastic fiber optic sensor has the advantages of two aspects of material and sensing properties, so be the first choice of the intelligent material structure of the sensor.
In terms of materials, optical fiber sensor is small in size and light weight, does not affect the structure shape and size, and good compatibility of substrate material, after embedment, can guarantee the integrity of the structure, light weight, very strict in some weight, has a broad application prospect.
Due to optical fiber conductive, fever, won't produce electromagnetic interference after embedment, don't need insulation measures, optical fiber sensor is not sensitive to electromagnetic interference, and has a high degree of stability, can be used in the strong electromagnetic interference of bad bad border.
On the sensing properties, fiber optic sensor has the characteristics of high measurement precision, wide measurement range, flexible and geometric structure, the structure of complex shape is preferential.
It is because of fiber optic sensor has unique advantages, make its widely application in the smart material structure.
Pressure induction carpet areas of application:
Intelligent pressure sensing device carpet. Is widely applied in all kinds of the need to control occasions. Such as: Museum of home intelligent security systems, security system, building in office circumstance monitoring control system for the operation of equipment, factories and enterprises protection control system. Many fields such as medical bed.
Its characteristic is: When someone trample or lie the carpet, regardless of any position on the carpet. Carpet will signal and touches and form a complete set of monitoring or control system work. The adoption of flexible fiber optic sensing technology. To avoid the electromagnetic interference, damp, high temperature, etc. At the same time its appearance as well as ordinary carpet, can move at will. Don't have to decorate good environment for subsequent installation damage. Our company developed optical fiber pressure sensing carpet, used in industrial environment Security and protection. It has higher sensitivity, better on pressure comfort. Has been widely used in Shanghai, guangdong, shandong and so on industrial and mining enterprises of safety protection system.

Technical parameters:
Trigger induction pressure: P > 10 kg
Shows that the maximum pressure under: < 100 n/cm2
Minimum trigger confined area: 64 square centimeters
Long-term load static pressure < 20 n/cm2
24 v output values: 10 kg < P < 500 kg
Working power source VC: 24
Working temperature TOPR: - 20 ~ + 75
Storage temperature TSTG: - 40 ~ + 100
T - 0.5 ms response time
The maximum power: 0.6 W
The same place repeatedly trampling number: N > 800000 times
Specific induction pressure can be adjusted according to the actual situation accordingly