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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 11 to 15 of 15 (0.021 seconds)Spelling suggestions: "subject:"gowave"" "subject:"aswave""
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Domácí automatizace se senzory třetích stran / Home Automation with Third-Party SensorsMacháč, Matej January 2016 (has links)
The aim of this work is to evaluate possibilities to integrate wireless devices for home automation in BeeeOn system developed on the Faculty of Information Technology in Brno. This thesis describes USB modules that allow connenction to these devices. It describes the communication protocols that the modules can handle and devices using these protocols. It also deals with FHEM system, its features and possibilities of communication with the BeeeOn system. A reader can also find decription of implementation of every module created to provide support of wireless devices to the gate of BeeeOn system.
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Wireless IO : A wireless accessory for integration of an Axis Communications camera in a sensor network.Eriksson, Hannes, Brange Sollie, Ivan January 2017 (has links)
When installing new network security cameras in buildings, the cameras are often connected to sensors via signal wires. Since most building already have internet and electricity drawn throughout the structure, the procedure of routing a new signal wire can be costly and time demanding. By replacing this wire with a wireless link, the cost and time it takes for the customer to install a camera could be reduced. The objective for this thesis is to investigate different wireless technologies used in short range, low power wireless communication networks such as PANs and LANs. Focusing on technologies used in the surveillance segment a decision will be made on which wireless technology that would suit as a link between a sensor and a camera for transmitting trigger signals. The technology will then be implemented in a proof-of-concept accessory, which can give an Axis Communications camera wireless functionality through it’s IO port.
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Trådlös dynamisk lastbalanseringTuresson, Joakim, Ivarsson, Filip January 2021 (has links)
The purpose of this project was to create a gateway between a Z-Wave device and a Bluetooth device.The gateway is supposed to make it possible for the company AES AB to sell and install a dynamic load balancer to their EV charger, even after it’s already been installed. The method that was used during this project was LIPS, where the project where divided into multiple subtargets. Each subtarget then had it’s own test which is shown in the results. The results for the overall project and not just the subtargets, are that a concept solution was created. The concept solution was able to forward the Z-Wave devices values to the Bluetooth device that was the target, but did so using a Raspberry Pi and a Z-Wave stick instead of a Z-Wave transceiver. The conclusion for the bachelor thesis is that the concept solution worked, and the demands of the assignment was fullfilled.
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Plant Level IIoT Based Energy Management FrameworkKoshy, Liya Elizabeth 05 1900 (has links)
Indiana University-Purdue University Indianapolis (IUPUI) / The Energy Monitoring Framework, designed and developed by IAC, IUPUI, aims to
provide a cloud-based solution that combines business analytics with sensors for real-time
energy management at the plant level using wireless sensor network technology.
The project provides a platform where users can analyze the functioning of a plant using
sensor data. The data would also help users to explore the energy usage trends and identify
any energy leaks due to malfunctions or other environmental factors in their plant. Additionally,
the users could check the machinery status in their plant and have the capability
to control the equipment remotely.
The main objectives of the project include the following:
• Set up a wireless network using sensors and smart implants with a base station/ controller.
• Deploy and connect the smart implants and sensors with the equipment in the plant
that needs to be analyzed or controlled to improve their energy efficiency.
• Set up a generalized interface to collect and process the sensor data values and store
the data in a database.
• Design and develop a generic database compatible with various companies irrespective
of the type and size.
• Design and develop a web application with a generalized structure. Hence the database
can be deployed at multiple companies with minimum customization. The web app
should provide the users with a platform to interact with the data to analyze the sensor
data and initiate commands to control the equipment.
The General Structure of the project constitutes the following components:
• A wireless sensor network with a base station.
• An Edge PC, that interfaces with the sensor network to collect the sensor data and
sends it out to the cloud server. The system also interfaces with the sensor network to
send out command signals to control the switches/ actuators.
• A cloud that hosts a database and an API to collect and store information.
• A web application hosted in the cloud to provide an interactive platform for users to
analyze the data.
The project was demonstrated in:
• Lecture Hall (https://iac-lecture-hall.engr.iupui.edu/LectureHallFlask/).
• Test Bed (https://iac-testbed.engr.iupui.edu/testbedflask/).
• A company in Indiana.
The above examples used sensors such as current sensors, temperature sensors, carbon
dioxide sensors, and pressure sensors to set up the sensor network. The equipment was
controlled using compactable switch nodes with the chosen sensor network protocol. The
energy consumption details of each piece of equipment were measured over a few days. The
data was validated, and the system worked as expected and helped the user to monitor,
analyze and control the connected equipment remotely.
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PLANT LEVEL IIOT BASED ENERGY MANAGEMENT FRAMEWORKLiya Elizabeth Koshy (14700307) 31 May 2023 (has links)
<p><strong>The Energy Monitoring Framework</strong>, designed and developed by IAC, IUPUI, aims to provide a cloud-based solution that combines business analytics with sensors for real-time energy management at the plant level using wireless sensor network technology.</p>
<p>The project provides a platform where users can analyze the functioning of a plant using sensor data. The data would also help users to explore the energy usage trends and identify any energy leaks due to malfunctions or other environmental factors in their plant. Additionally, the users could check the machinery status in their plant and have the capability to control the equipment remotely.</p>
<p>The main objectives of the project include the following:</p>
<ul>
<li>Set up a wireless network using sensors and smart implants with a base station/ controller.</li>
<li>Deploy and connect the smart implants and sensors with the equipment in the plant that needs to be analyzed or controlled to improve their energy efficiency.</li>
<li>Set up a generalized interface to collect and process the sensor data values and store the data in a database.</li>
<li>Design and develop a generic database compatible with various companies irrespective of the type and size.</li>
<li> Design and develop a web application with a generalized structure. Hence the database can be deployed at multiple companies with minimum customization. The web app should provide the users with a platform to interact with the data to analyze the sensor data and initiate commands to control the equipment.</li>
</ul>
<p>The General Structure of the project constitutes the following components:</p>
<ul>
<li>A wireless sensor network with a base station.</li>
<li>An Edge PC, that interfaces with the sensor network to collect the sensor data and sends it out to the cloud server. The system also interfaces with the sensor network to send out command signals to control the switches/ actuators.</li>
<li>A cloud that hosts a database and an API to collect and store information.</li>
<li>A web application hosted in the cloud to provide an interactive platform for users to analyze the data.</li>
</ul>
<p>The project was demonstrated in:</p>
<ul>
<li>Lecture Hall (https://iac-lecture-hall.engr.iupui.edu/LectureHallFlask/).</li>
<li>Test Bed (https://iac-testbed.engr.iupui.edu/testbedflask/).</li>
<li>A company in Indiana.</li>
</ul>
<p>The above examples used sensors such as current sensors, temperature sensors, carbon dioxide sensors, and pressure sensors to set up the sensor network. The equipment was controlled using compactable switch nodes with the chosen sensor network protocol. The energy consumption details of each piece of equipment were measured over a few days. The data was validated, and the system worked as expected and helped the user to monitor, analyze and control the connected equipment remotely.</p>
<p><br></p>
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