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| en:iot-reloaded:green_iot_design [2024/12/03 19:54] – pczekalski | en:iot-reloaded:green_iot_design [2024/12/05 15:01] (current) – ktokarz | ||
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| ======Green IoT Design====== | ======Green IoT Design====== | ||
| - | Green IoT design is a paradigm based on a holistic IoT design framework that focuses on maintaining a balanced trade-off between the functional requirements, | + | Green IoT design is a paradigm based on a holistic IoT design framework that focuses on maintaining a balanced trade-off between the functional requirements, |
| - | The emergence of modern technologies such as Fifth Generation (5G) mobile networks, blockchain, Artificial Intelligence (AI), and fog/cloud computing are unlocking new IoT use cases in various industries and sectors of the modern technology-driven economy or society. As a result, the number of IoT devices connected to the Internet | + | The emergence of modern technologies such as Fifth Generation (5G) mobile networks, blockchain, Artificial Intelligence (AI), and fog/cloud computing are unlocking new IoT use cases in various industries and sectors of the modern technology-driven economy or society. As a result, the number of IoT devices connected to the internet |
| - | An effective green IoT strategy should span the entire IoT product lifecycle from the design to production (manufacturing) to the deployment, operations and maintenance, | + | An effective green IoT strategy should span the entire IoT product lifecycle from the design to production (manufacturing) to the deployment, operations and maintenance, |
| Green IoT design is a design framework consisting of design, production, implementation, | Green IoT design is a design framework consisting of design, production, implementation, | ||
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| **Energy-efficient design** | **Energy-efficient design** | ||
| - | It involves designing and deploying energy-saving mechanisms to reduce the energy consumption of IoT devices. These mechanisms include the following: | + | It involves designing and deploying energy-saving mechanisms to reduce the energy consumption of IoT devices. These mechanisms include the following: |
| - Green computing: Energy-efficient strategies designed to minimise energy consumption or to maximise energy efficiency to decrease the carbon footprint of computing devices and processes in IoT infrastructures (from the devices at the IoT layer to the computing servers at the fog computing servers). | - Green computing: Energy-efficient strategies designed to minimise energy consumption or to maximise energy efficiency to decrease the carbon footprint of computing devices and processes in IoT infrastructures (from the devices at the IoT layer to the computing servers at the fog computing servers). | ||
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| - Energy harvesting: Renewable energy sources power electrical and electronic systems within the IoT infrastructure to reduce dependence on fossil fuel and other environmentally unsustainable energy sources. The kind of renewable energy source depends on the energy demand of the networking and computing nodes. For IoT devices, energy harvesters that can be scaled down to produce a small amount of energy to power small IoT devices, while larger energy harvesters that can produce more significant amounts of energy are used to supply power-hungry computing and networking nodes. | - Energy harvesting: Renewable energy sources power electrical and electronic systems within the IoT infrastructure to reduce dependence on fossil fuel and other environmentally unsustainable energy sources. The kind of renewable energy source depends on the energy demand of the networking and computing nodes. For IoT devices, energy harvesters that can be scaled down to produce a small amount of energy to power small IoT devices, while larger energy harvesters that can produce more significant amounts of energy are used to supply power-hungry computing and networking nodes. | ||
| - Energy storage: The energy storage systems used to store energy in IoT infrastructure are battery energy storage systems (BESS) and super-capacitors. Small-sized batteries with limited energy often power most IoT devices. Due to the intermittent nature of renewable energy sources, large energy storage systems are frequently used to store harvested extra energy. That is, if the energy harvested is more than the load demand of the computing and networking system to be powered within the IoT infrastructure, | - Energy storage: The energy storage systems used to store energy in IoT infrastructure are battery energy storage systems (BESS) and super-capacitors. Small-sized batteries with limited energy often power most IoT devices. Due to the intermittent nature of renewable energy sources, large energy storage systems are frequently used to store harvested extra energy. That is, if the energy harvested is more than the load demand of the computing and networking system to be powered within the IoT infrastructure, | ||
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| **Environmental sustainability mechanisms** | **Environmental sustainability mechanisms** | ||
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| IoT systems should be designed, implemented, | IoT systems should be designed, implemented, | ||
| - | -Biodegradable materials are used to fabricate some components of the IoT devices. | + | - Biodegradable materials are used to fabricate some components of the IoT devices. |
| - | -Reuse of IoT components. | + | - Reuse of IoT components. |
| - | -Recycling some of the waste generated, especially e-waste (electronic parts and batteries) from the IoT industry. | + | - Recycling some of the waste generated, especially e-waste (electronic parts and batteries) from the IoT industry. |
