by Povilas
Nano sensorics launched electrical submeter PoweSense based on LoRaWAN and M-Bus interface.
The benefits are as follows:
1. Energy Management and Efficiency
- Detailed Consumption Data: Submeters provide granular data on energy consumption at different levels (e.g., individual apartments, floors, departments). This detailed information helps identify energy use patterns and inefficiencies.
- Targeted Energy Savings: With precise data, building managers can implement targeted energy-saving measures. For instance, they can adjust HVAC settings, lighting, and equipment usage based on actual consumption patterns.
2. Cost Savings
- Fair Billing: Submeters allow for accurate billing based on actual usage rather than estimates. This can lead to significant cost savings, especially in multi-tenant buildings, as tenants are billed for their specific energy consumption.
- Incentivizing Energy Conservation: When tenants or departments are aware of their actual energy consumption and costs, they are more likely to adopt energy-saving practices, leading to overall cost reductions.
3. Improved Accountability and Transparency
- Tenant Accountability: Submetering holds tenants accountable for their energy use, encouraging more responsible behavior. This can be particularly important in residential buildings, commercial offices, and industrial settings.
- Transparency: Providing clear, transparent data on energy usage can improve tenant satisfaction and trust. It can also facilitate better communication between building managers and occupants regarding energy policies and initiatives.
4. Sustainability and Environmental Impact
- Reduced Carbon Footprint: By enabling more efficient energy use, submeters contribute to reducing the overall carbon footprint of a building. This aligns with sustainability goals and regulatory requirements.
- Supporting Renewable Energy Integration: Submeters can help manage and optimize the use of renewable energy sources by providing detailed consumption data that can be used to balance loads and reduce reliance on non-renewable sources.
5. Operational Benefits
- Maintenance and Load Management: Submeters can help identify when and where maintenance is needed by highlighting unusual consumption patterns. They can also aid in load management by providing data on peak usage times.
- Future Planning: The data collected through submeters can inform future planning and upgrades, such as the installation of more energy-efficient systems or the integration of new technologies.
6. Case Studies and Real-World Examples
- Commercial Buildings: In office buildings, submeters have been shown to reduce energy costs by identifying inefficient lighting and HVAC systems, leading to targeted upgrades.
- Residential Complexes: In apartment buildings, submeters have helped reduce overall energy consumption by encouraging tenants to adopt energy-saving behaviors.
- Industrial Facilities: In manufacturing plants, submeters have provided critical data for optimizing production processes and reducing energy waste.
