scispace - formally typeset
Search or ask a question

How to do a project designer in real-time monitoring system for stability of a fishing vessels? 


Best insight from top research papers

A real-time monitoring system for the stability of fishing vessels can be designed by employing various techniques and technologies. One approach is to use a stability assessment system that can detect changes in the vessel's metacentric height based on roll angle measurements . This system utilizes advanced signal processing and statistical change detection methods to provide real-time alerts to the crew about potential risks to stability . Another method involves the use of a fishing net-based UWB (Ultra Wide Band) ranging/Beidou AIS (Automatic Identification System) monitoring system . This system utilizes UWB RF ranging technology for real-time ranging warning between fishing nets and fishing boats, as well as Beidou satellite positioning to track the fishing nets and broadcast their location information . Additionally, a fishing boat monitoring system can be implemented, which includes an AIS and electric gyrocompass device, shipborne monitoring device, communication antenna, Beidou positioning antenna, camera, storage hard disk, and emergency position indicator . This system allows for real-time monitoring and storage of signal data, as well as the ability to send data to a land control center .

Answers from top 5 papers

More filters
Papers (5)Insight
The paper proposes a methodology for estimating the stability of fishing vessels in a real-time and automated manner using frequency analysis and estimation of mass moment of inertia.
Patent
03 May 2019
2 Citations
The fishing boat monitoring system described in the paper includes an AIS and electric gyrocompass device, shipborne monitoring device, communication antenna, Beidou positioning antenna, camera, storage hard disk, and emergency position indicator.
The paper proposes a design for a real-time stability monitoring system for fishing vessels using advanced signal processing and statistical change detection methods.
The paper discusses the design of a real-time monitoring system for fishing nets, not specifically for the stability of fishing vessels.
The paper discusses a real-time vessel monitoring system that can monitor fluid levels in a vessel, but it does not specifically address the stability of fishing vessels.

Related Questions

What are the challenges of developing a general environmental monitoring solution for maritime measurements?5 answersDeveloping a general environmental monitoring solution for maritime measurements faces several challenges. One challenge is the need for quantifiable monitoring strategies that can demonstrate regulatory conformance and detect anomalies in a changing marine environment. Another challenge is the lack of infrasound sensing capabilities in the maritime environment, which limits the ability to monitor natural and anthropogenic sources of infrasound. Additionally, there is a need for an integrated approach to monitoring oil spills at sea, particularly in sensitive areas like protected marine parks. Furthermore, there is a need for systematic marine monitoring programs that can differentiate and predict the impact of human activities from natural variability in coastal environments. Finally, resilient real-time communications pose a challenge for marine data acquisition systems.
The process of building an Internet of Things monitoring system ?5 answersThe process of building an Internet of Things (IoT) monitoring system involves several steps. First, data collected by sensors is transmitted using Wi-Fi technology to a cloud server running EMQX. The data is then received and processed using the RabbitMq message queue and saved to a Mysql database using the Spring Boot framework. Additionally, a web application is developed using the Vue front-end framework for remote real-time monitoring of the data. Another method involves building a distributed monitoring service cluster with monitoring groups and nodes, allocating IoT equipment to the corresponding nodes, and uploading the data to a main monitoring server. A monitoring system for building construction uses signal sampling and oscillation denoising modules to filter noise interference and reduce signal transmission attenuation. Another monitoring system utilizes a terminal module, transmission module, display module, storage module, alarm module, and monitoring device module for effective monitoring and quick response to theft and machine faults. Finally, a monitoring method based on IoT involves acquiring position information for IoT terminals, storing the data, and processing it according to a monitoring rule.
Real-Time Project Monitoring?5 answersReal-time project monitoring is a crucial aspect of construction management. It allows for the early detection of abnormal changes and development trends, ensuring the safety and timely delivery of projects. Various technologies and systems have been proposed to facilitate real-time monitoring. Yang et al. propose a system that uses vibration acceleration sensors, temperature sensors, and strain sensors to monitor the safety status of a steel assembly bracing in a practical project. Jiang et al. present a semi-automatic construction progress monitoring framework that utilizes building information modeling (BIM) and advanced algorithms to assess the performance of infrastructure projects in real-time. Sun Jianying introduces a real-time monitoring system for key project management, which includes a camera for real-time monitoring. Isaac suggests that the integration of planning, monitoring, and control processes is essential for effective real-time monitoring. Ling proposes a real-time monitoring system for large-scale hydraulic projects, which includes sensor nodes and communication nodes for collecting and analyzing seepage data.
What are the different design considerations for diver monitoring gear?5 answersDesign considerations for diver monitoring gear include the need for underwater monitoring systems that can detect and track divers using passive sonar technology. These systems rely on a network of passive sonars to detect and characterize the sound radiated by a diver, allowing for target tracking and classification. The use of wide sampling dynamic and frequency range in these systems enables not only diver detection but also other applications such as boat tracking and sound speed estimation. Additionally, the choice of diving equipment can impact the effectiveness of reef survey techniques. For example, the use of near-silent closed-circuit rebreathers allows divers to approach certain fish families more closely than bubble-producing open-circuit scuba. It is important to consider these variations in fish behavioral adaptations along natural gradients such as depth when surveying reef fish populations.
What are specific real-time activities support monitoring and control in project planning?5 answersSpecific real-time activities that support monitoring and control in project planning include periodic tasks such as sensory data acquisition, low-level servoing, control loops, action planning, and system monitoring. These activities need to be executed at specific rates derived from the application requirements. Additionally, the integration of planning, monitoring, and control processes is proposed to be effective in the application of real-time monitoring technologies. Project monitoring and control involve tracking the actual project performance with the planned project management activities, making it a control function at all stages of a project. The concept of military operation rooms can be applied to construction through the use of a technology-based Construction Control Room (CCR) that integrates various monitoring and control technologies into one comprehensive framework. The construction project real-time monitoring system employs video acquisition, image processing, storage, communication, and alarm units to ensure project quality and safety production.
How Cargo Management and Weight Distribution on fishing vessels affect overall stability and safety.?5 answersCargo management and weight distribution on fishing vessels have a significant impact on overall stability and safety. Proper cargo management ensures that the weight is distributed evenly throughout the vessel, which helps maintain stability and prevents the vessel from capsizing. Uneven weight distribution can lead to stability loss and associated problems, increasing the risk of accidents and ship losses. The crews of fishing vessels often lack knowledge on how to deal with stability issues and evaluate the risks their ships are undertaking. Therefore, it is crucial to create systems that can assist the crews by providing information on the vessel's stability level in an easy and understandable manner. By analyzing the stability and operability characteristics of fishing vessels, it is possible to determine their safety and identify areas for improvement. Ensuring compliance with stability criteria and implementing measures such as designing and arranging bulkheads and ensuring the reliability of water-tight facilities can enhance the stability and safety of fishing vessels.

See what other people are reading

What are frequencies of the human body for health?
5 answers
The frequencies of the human body relevant to health encompass a spectrum of aspects. Research indicates that exposure to non-ionizing electromagnetic energy from radio towers can have harmful effects on human tissues at frequencies like 954 kHz. Bioelectrical impedance analyses at various frequencies, particularly 100 KHz, provide accurate estimations of body composition parameters like total body water and fat mass. Moreover, investigations into high-frequency transmission characteristics reveal that signals below 100MHz can transmit within the human body, with losses categorized into contact, transmission within the body, and surface propagation losses. Additionally, human bodies exhibit resonant frequencies when exposed to vibrations, with fundamental resonant frequencies typically around 5 Hz, but recent studies suggest an increase to approximately 10 Hz based on vibration magnitude.
What is thermal Plasma astronomy?
5 answers
Thermal plasma astronomy involves the study of astrophysical plasmas where the thermal force (TF) plays a crucial role. Thermal plasmas, characterized by high temperatures and equal species temperatures, are extensively used in industrial applications like cutting, welding, and waste treatment. These plasmas are also utilized for synthesizing magnetic nanoparticles, contributing to advancements in materials development capabilities. In space, thermal noise in plasmas, caused by electrostatic fluctuations from particle motion, is essential for accurate in situ plasma measurements and can impact radio signal detection. Additionally, thermal plasma technology is employed in creating metal nanoparticles for removing impure gases in devices like flat panel displays. Overall, thermal plasma astronomy encompasses a broad range of applications from industrial processes to space plasma physics and materials synthesis.
How does the paper by Dhun?
5 answers
The paper by Dhiman et al. presents a new model utilizing optimization techniques for efficient load prediction in real-life scenarios. In contrast, Ruan et al. propose a novel strategy for energy conservation in parallel I/O systems by employing buffer disks to accumulate small writes and transferring them to data disks in batches, thus reducing energy consumption without compromising I/O performance. Kuylenstierna and Linner introduce a second order lattice balun (SOLB) with excellent performance characteristics over a wide bandwidth, showcasing low amplitude and phase errors, high reflection loss, and minimal insertion loss, providing a comparison with a conventional direct-coupled transformer balun. Additionally, Zhang Tao and Patrick Chen disclose an innovative paper design featuring a basic layer and a pattern layer with different whiteness stability slurry, creating attractive patterns without the need for special yellowing inhibition treatments, enhancing consumer appeal.
How does classical levelling compare to UAV for topographical surveys of urban areas?
4 answers
Classical levelling methods, such as total stations and GNSS, have traditionally been used for topographical surveys in urban areas. However, recent research highlights the advantages of UAV-based photogrammetric surveys for urban topography. UAV surveys offer cost-effective and accurate alternatives, producing detailed digital surface models (DSMs) and orthomosaics with high precision. By utilizing UAVs, topographic mapping can be achieved with accepted accuracy levels, especially for environmental projects like urban forest management. Additionally, UAV surveys allow for the generation of 3D photogrammetric products with reduced computational costs by optimizing survey parameters like flight patterns and image overlaps. Overall, UAV-based surveys provide a practical and efficient solution for topographical mapping in urban areas, offering high accuracy and detailed results at a lower cost compared to classical levelling methods.
How are metamaterials being utilized in the field of structural engineering?
5 answers
Metamaterials are revolutionizing structural engineering by offering unique properties not found in natural materials. These engineered structures, such as metamaterials and metasurfaces, are being applied in various ways. They are utilized for antennas performance enhancement, polarization conversion, radar cross-section reduction, and wave absorption. Active metamaterials, incorporating piezoelectric sensors and actuators, enable reconfigurable and tunable designs for controlling fluid movements and wave propagation in structures. In wireless telecommunication, metamaterials allow for the creation of compact antennas with simplified parameter tuning, crucial for IoT and 5G technologies. Additionally, metamaterial-based split ring resonators are employed in patch antennas, showcasing the practical application of these structures in modern communication systems.
What is parallax error?
5 answers
Parallax error refers to the mislocalization of findings in imaging techniques like scintigraphy and radar due to the displacement or uncertainty in the position of detected signals caused by oblique incidence or alignment issues. In medical imaging, parallax errors can affect the accurate determination of margins of large goiters, nodules, or ectopic tissues, emphasizing the importance of recognizing and correcting such errors. In radar systems, precise alignment of antennas is crucial to mitigate parallax errors and ensure accurate reflectivity measurements, especially in high-frequency systems with narrow beamwidths. Additionally, in PET scanners, parallax errors impact spatial resolution, with strategies like depth-of-interaction encoding showing promise in reducing axial blurring and improving resolution. Addressing parallax errors involves advanced simulation techniques and innovative solutions to enhance imaging accuracy across various fields.
How drift detection can be used for temporal deviation in industrial machines?
5 answers
Drift detection methods play a crucial role in identifying temporal deviations in industrial machines. These methods are designed to detect changes in data streams, such as concept drifts, which can indicate performance degradations or upcoming failures in industrial processes. By utilizing approaches like Common Spatial Patterns and machine learning algorithms, such as semi-parametric log-likelihood detectors with adaptive windowing, it becomes possible to dynamically adapt to evolving data and accurately detect drifts in multivariate and noisy industrial datasets. Additionally, the use of specific fault detection techniques, like modeling operation durations with random variables and employing trajectory observers, enables the identification and isolation of insidious faults like temporal drifts in manufacturing systems. These methods enhance the predictive performance and robustness of industrial monitoring systems, ensuring timely intervention and maintenance to prevent system failures.
What are the potential benefits of using drift detection for temporal deviation analysis in industrial settings?
5 answers
Drift detection methods offer significant advantages for temporal deviation analysis in industrial settings. They enable the early identification of concept drift, where data distributions change over time. This is crucial for updating models and ensuring accurate data analysis in dynamic environments. By utilizing techniques like Common Spatial Patterns and machine learning algorithms, such as CatSight, these methods can effectively detect sudden or abrupt drifts commonly found in industrial processes. Additionally, drift detection approaches can adapt to varying working conditions and distinguish between different types of data changes, such as system degradation or concept drift. Overall, these methods enhance the reliability and efficiency of monitoring industrial data streams, aiding in the timely detection of performance degradations and potential failures.
Where can i find formats?
5 answers
You can find various formats in different contexts. For instance, one context discusses the implementation of 3D video coding formats, focusing on encoding multiple pictures with syntax elements to support efficient inter-layer coding and reduce bandwidth usage. Another context introduces the FORMAT array, a reconfigurable millimeter-wave antenna array platform that enables the implementation of various antenna array concepts and architectures, showcasing its performance in a 5G communication link with high data rates. Additionally, adaptations to MVC and SVC are highlighted in another context, emphasizing the encoding of images in a bitstream for 3D video formats, utilizing signaling information for decoding. These contexts provide insights into different types of formats, ranging from video coding to antenna array configurations.
Functions of the antennal lobe in schistocerca?
5 answers
The antennal lobe in Schistocerca gregaria plays a crucial role in processing olfactory information. It contains various types of neurons that respond to behaviorally active compounds, aggregation pheromones, and plant odors, showing excitatory, inhibitory, or combined responses. Neurons in different sensilla types exhibit specific responses, with some specialized in detecting pheromones or plant odors. The antennal lobe neurons display stage- and phase-dependent differences in processing stimuli, with solitary locusts showing higher sensitivity and specific responses compared to gregarious locusts. Additionally, the antennal lobe contains glomerular structures and exhibits multi-glomerular axonal branching patterns, highlighting the complexity of olfactory processing in S. gregaria.
What is a patch antenna?
4 answers
A patch antenna is a type of antenna design that is commonly used in various applications such as communication systems, spacecraft, and radio-controlled models. It typically consists of a radiating antenna element placed on a dielectric substrate. Patch antennas can be designed to radiate multiple beams in specific frequency ranges, like in the 5G frequency range for V2X communication and object detection. These antennas can exhibit high gain factors, with single patch antennas exceeding 10 dBi and antenna arrays reaching up to 16 dBi. Additionally, advancements in patch antenna technology have led to innovations like reconfigurable directional diagrams, allowing for beam reconfiguration without altering hardware structures. Overall, patch antennas offer advantages such as low profile, light weight, sufficient bandwidth, and stable radiation performance.