Application of Fiber Bragg Grating Sensing Technology - Application of FBG Sensor - Application of FBG-Application of FBG Demodulator - Application of FBG Sensing in Industry
FBG Sensing Technology for SHM of Robot System in Robotics
In recent years, the application of robots in various industries has been increasing. However, as robots become more advanced and complex, the need for structural health monitoring of these systems has become increasingly important. Structural health monitoring refers to the process of monitoring the structural integrity of a system to ensure its optimal performance and prevent catastrophic failures. Fiber grating sensing technology has emerged as a promising solution for structural health monitoring in robotics due to its high sensitivity, durability, and ability to withstand harsh environmental conditions. In this article, we will discuss the problems that fiber grating sensing technology can solve, and how Beijing Dacheng Yongsheng Technology Co., Ltd.(short for DCYS ) can support the SHM of robot system in the robotics.
Fiber Bragg Grating Sensing Principle：
Fiber Bragg gratings (FBGs) are periodic structures that are inscribed in the core of an optical fiber. These structures reflect a specific wavelength of light that is determined by the periodicity of the grating. When the grating is subjected to mechanical or thermal strain, the reflected wavelength changes in a predictable manner. By monitoring the reflected wavelength, changes in strain, temperature, and other parameters can be detected. FBG sensors can be used to monitor a wide range of parameters, including strain, stress, temperature, and vibration.
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Requirements Analysis for SHM of Robotic System in Robotics:
Structural health monitoring of robotic systems in robotics requires a sensing method that is accurate, reliable, and can withstand harsh environmental conditions. The sensing method should also be able to detect small changes in strain or temperature, and provide real-time feedback to control the system. Additionally, the sensing method should be easy to install and maintain, and not add significant weight or complexity to the system.
Why SHM of Robotic Systems is Needed:
Structural health monitoring of robotic systems in robotics is important for several reasons. Firstly, it ensures the optimal performance and safety of the system. By monitoring the structural integrity of the system, potential failures can be detected before they become catastrophic. Secondly, it extends the lifespan of the system. By detecting wear and tear on critical components, maintenance can be performed proactively, extending the lifespan of the system. Finally, it reduces downtime and maintenance costs. By detecting potential failures early, maintenance can be performed proactively, reducing downtime and maintenance costs.
Difficulties in SHM of Robotic Systems:
Structural health monitoring of robotic systems in robotics is not without its challenges. Firstly, the harsh environmental conditions that robots operate in can affect the accuracy and reliability of sensing methods. Secondly, the complex nature of robotic systems can make it difficult to install and maintain sensors. Finally, the sensors themselves can add weight and complexity to the system, affecting its performance.
What Problems can be Solved by FBG Sensing Technology:
Fiber grating sensing technology offers several solutions to the challenges of structural health monitoring in robotics. Firstly, fiber grating sensors are highly sensitive and can detect small changes in strain or temperature, making them ideal for monitoring critical components in robotic systems. Secondly, fiber grating sensors are durable and can withstand harsh environmental conditions, making them ideal for use in robotic systems. Finally, fiber grating sensors are easy to install and maintain, and do not add significant weight or complexity to the system.
Recommended fiber grating temperature, strain, stress, displacement, vibration, and shape sensors:
Fiber Bragg Grating Displacement Sensor - FBG Displacement Gauge - Crack Gauge
Fiber Bragg Grating Stress Sensor - FBG Stress Gauge - Bolt and Anchor Rod Stress Detection
Beijing Dacheng Yongsheng Technology Co., Ltd.:
Beijing Dacheng Yongsheng Technology Co., Ltd.(short for DCYS) is a professional manufacturer of fiber grating sensors, fiber grating demodulators and system software. Specializing in the production of various fiber grating sensors, including temperature, strain, stress, displacement, vibration, shape sensors, etc. DCYS also produces fiber grating demodulators, and can customize and develop related application software.
Recommended fiber grating demodulator:
This product is produced by DCYS, and it is a high-speed high-frequency fiber Bragg grating demodulator(Interrogator). The fiber grating demodulator is compatible with various specifications and models of OFSCN® fiber bragg grating sensors (temperature, strain, stress FBG sensors, etc.). It features adjustable port density (4, 8, 12, 16 channels) and high-speed high-refresh rate capabilities.
DCYS Helps to do SHM of Robot System in Robotics：
DCYS can help solve some problems in robotics for structural health monitoring of robotic systems by providing high-quality fiber grating sensors and solutions.
Other Points Need to Be Clarified:
In conclusion, structural health monitoring is essential for ensuring the optimal performance and safety of robotic systems in various industries. Fiber grating sensing technology has emerged as a promising solution for structural health monitoring in robotics due to its high sensitivity, durability, and ability to withstand harsh environmental conditions. Beijing Dacheng Yongsheng Technology Co., Ltd. is a leading manufacturer of fiber grating sensors and solutions, and can help solve some of the challenges of structural health monitoring in robotics by providing high-quality sensors and customized solutions. As the field of robotics continues to advance, fiber grating sensing technology will undoubtedly play an increasingly important role in ensuring the optimal performance and safety of these complex systems.