IoT-enabled smart plugs reduce household energy consumption by up to 30%
Category: Resource Management · Effect: Strong effect · Year: 2023
Implementing an IoT-based control system with smart plugs allows for automated and remote management of electrical devices, leading to significant energy savings.
Design Takeaway
Incorporate IoT capabilities and intelligent scheduling into product design to enable users to monitor and reduce their energy consumption, thereby enhancing product sustainability and user value.
Why It Matters
This research demonstrates a practical application of the Internet of Things (IoT) for optimizing energy usage in residential settings. By enabling intelligent control over appliance operation, designers can create more sustainable and cost-effective solutions for consumers.
Key Finding
The simulated IoT system successfully reduced household energy consumption by intelligently managing appliance usage, while also offering robust remote control and monitoring features.
Key Findings
- The proposed IoT system effectively reduces energy consumption of household appliances.
- The system is less susceptible to interference.
- Remote operation and real-time monitoring of electrical devices are achievable.
- Voice control integration enhances user interaction.
Research Evidence
Aim: To develop and verify an IoT-based surveillance and control system for energy-efficient electrical devices in a household setting.
Method: Computer Simulation
Procedure: A system comprising smart plugs, a smart controller, and an Android application was designed. This system allows for remote monitoring and control of electrical devices, with automated scheduling based on usage priorities. The system's energy-saving capabilities were then verified through computer simulation.
Context: Smart Home Technology / Energy Management
Design Principle
Smart, connected devices can be leveraged to optimize resource consumption through automated control and user-informed scheduling.
How to Apply
Design smart home devices with integrated IoT connectivity that allows for remote control, scheduling, and energy monitoring features. Consider user-friendly interfaces like mobile apps and voice commands for seamless interaction.
Limitations
The effectiveness was verified through computer simulation, and real-world performance may vary. Interference susceptibility was stated as reduced but not quantified.
Student Guide (IB Design Technology)
Simple Explanation: Using smart plugs connected to the internet can help you turn off appliances when you don't need them, saving electricity and money.
Why This Matters: This shows how technology can be used to make products more environmentally friendly by reducing energy waste, which is an important consideration in design.
Critical Thinking: How might the 'varying amounts and priorities of use' for different electrical loads in a household be effectively translated into an automated control algorithm?
IA-Ready Paragraph: The research by Hamza and Venumula (2023) highlights the potential of IoT-based control systems, such as smart plugs, to significantly reduce household energy consumption through automated scheduling and remote monitoring. This supports the integration of similar intelligent control mechanisms into new product designs to enhance their sustainability and user value.
Project Tips
- When designing a smart device, consider how it can be controlled remotely.
- Think about how to make your device energy-efficient, perhaps by scheduling its operation.
How to Use in IA
- Reference this study when discussing the benefits of IoT in energy management for your design project.
- Use the findings to justify the inclusion of smart control features in your product concept.
Examiner Tips
- Ensure your design project clearly articulates how it addresses energy efficiency.
- If incorporating IoT, explain the benefits and potential drawbacks of connectivity.
Independent Variable: Implementation of IoT-based control system (presence/absence of smart plugs and controller).
Dependent Variable: Electrical energy consumption of devices.
Controlled Variables: Types of electrical loads, their usage patterns, household environment.
Strengths
- Addresses a relevant real-world problem of energy consumption.
- Proposes a practical, technology-driven solution (IoT).
- Includes verification through simulation.
Critical Questions
- What are the potential security and privacy concerns associated with an IoT-based home energy management system?
- How would the system adapt to unpredictable user behavior or changes in appliance usage?
Extended Essay Application
- An Extended Essay could explore the economic viability of implementing such IoT systems across different socioeconomic demographics.
- Investigate the user acceptance and behavioral changes required for optimal energy savings with IoT devices.
Source
Implementation of the Control system for energy-efficient Electrical devices on IoT · International Innovative Research Journal of Engineering and Technology · 2023 · 10.32595/iirjet.org/v9i2.2023.185