add hvac data-monitoring demo #389
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| To analyze the CO and CO2 data and identify any cleaning needs, we evaluate the recorded levels and determine if they exceed safe thresholds, which would indicate a need for action. | ||
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| ## Analysis | ||
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| ### 1. Energy Usage Discrepancy |
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| ### 1. Energy Usage Discrepancy | |
| ### 1. Energy Usage Discrepancy | |
| ## Analysis | ||
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| ### 1. Energy Usage Discrepancy | ||
| - **Observation**: The HVAC energy usage is consistently recorded at **150 kWh** for each timestamp. |
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| - **Observation**: The HVAC energy usage is consistently recorded at **150 kWh** for each timestamp. | |
| - **Observation**: The HVAC energy usage is consistently recorded at **150 kWh** for each timestamp. |
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| ### 1. System Inspection | ||
| Despite the deviation being within limits, it is prudent to conduct a thorough inspection of the HVAC system to preemptively identify any potential issues. This includes: | ||
| - Checking for mechanical failures. |
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| - Checking for mechanical failures. | |
| - Checking for mechanical failures. |
| - Conduct a thorough inspection of the occupancy sensors to ensure correct functionality. | ||
| - Recalibrate the sensors if necessary to improve their accuracy in detecting actual occupancy levels. | ||
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| ### 4. Enhance Ventilation Strategies |
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| ### 4. Enhance Ventilation Strategies | |
| ### 4. Enhance Ventilation Strategies | |
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| ## Recommendations | ||
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| ### 1. Implement Real-Time Occupancy Monitoring |
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| ### 1. Implement Real-Time Occupancy Monitoring | |
| ### 1. Implement Real-Time Occupancy Monitoring | |
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| ### 1. System Inspection | ||
| Despite the deviation being within limits, it is prudent to conduct a thorough inspection of the HVAC system to preemptively identify any potential issues. This includes: | ||
| - Checking for mechanical failures. |
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| - Checking for mechanical failures. | |
| - Checking for mechanical failures. |
| - Utilize advanced sensors such as **motion detectors** or **video analytics** to capture real-time occupancy data. | ||
| - Enable the HVAC system to adjust its operations dynamically based on actual occupancy levels. | ||
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| ### 2. Adjust HVAC Control Schedules |
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| ### 2. Adjust HVAC Control Schedules | |
| ### 2. Adjust HVAC Control Schedules | |
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| ## Additional Considerations | ||
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| 1. **Aging Components**: |
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| 1. **Aging Components**: | |
| 1. **Aging Components**: |
| - Lack of calibration, leading to inaccurate occupancy data. | ||
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| ### 3. Environmental Impact | ||
| - **CO2 Levels**: The CO2 levels are on the higher side, particularly at **1600 ppm**, indicating inadequate ventilation for the number of occupants. |
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| - **CO2 Levels**: The CO2 levels are on the higher side, particularly at **1600 ppm**, indicating inadequate ventilation for the number of occupants. | |
| - **CO2 Levels**: The CO2 levels are on the higher side, particularly at **1600 ppm**, indicating inadequate ventilation for the number of occupants. |
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| ### 5. Control System Optimization | ||
| Review and optimize the control strategies of the HVAC system by: | ||
| - Adjusting setpoints. |
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| - Adjusting setpoints. | |
| - Adjusting setpoints. |
| ### 2. Calibration | ||
| Verify that the temperature sensors are properly calibrated to ensure accurate readings and prevent improper system responses. | ||
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| ### 3. Regular Maintenance |
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| ### 3. Regular Maintenance | |
| ### 3. Regular Maintenance | |
| ## Analysis | ||
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| ### 1. Energy Usage Discrepancy | ||
| - **Observation**: The HVAC energy usage is consistently recorded at **150 kWh** for each timestamp. |
There was a problem hiding this comment.
Codacy has a fix for the issue: Lists should be surrounded by blank lines
| - **Observation**: The HVAC energy usage is consistently recorded at **150 kWh** for each timestamp. | |
| - **Observation**: The HVAC energy usage is consistently recorded at **150 kWh** for each timestamp. |
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| ### 3. Regular Maintenance | ||
| Implement a regular maintenance schedule to: | ||
| - Clean components. |
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| - Clean components. | |
| - Clean components. |
| - Reducing energy usage during low occupancy. | ||
| - Increasing efficiency during peak times. | ||
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| ### 3. Inspect and Recalibrate Occupancy Sensors |
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Codacy has a fix for the issue: Expected: 1; Actual: 0; Below
| ### 3. Inspect and Recalibrate Occupancy Sensors | |
| ### 3. Inspect and Recalibrate Occupancy Sensors | |
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| ## Identified Occupancy Issue | ||
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| ### Constant Occupancy Readings |
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| ### Constant Occupancy Readings | |
| ### Constant Occupancy Readings | |
| - Increase the frequency of **air exchanges**. | ||
| - Utilize **air purifiers** to manage CO2 levels effectively and improve indoor air quality. | ||
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| ### 5. Investigate System Inefficiencies |
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| ### 5. Investigate System Inefficiencies | |
| ### 5. Investigate System Inefficiencies | |
| ## Recommendations | ||
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| ### 1. Implement Real-Time Occupancy Monitoring | ||
| - Utilize advanced sensors such as **motion detectors** or **video analytics** to capture real-time occupancy data. |
There was a problem hiding this comment.
Codacy has a fix for the issue: Lists should be surrounded by blank lines
| - Utilize advanced sensors such as **motion detectors** or **video analytics** to capture real-time occupancy data. | |
| - Utilize advanced sensors such as **motion detectors** or **video analytics** to capture real-time occupancy data. |
| - **Concern**: This steady energy consumption, despite constant occupancy readings, indicates that the system may not dynamically adjust its operation based on actual occupancy levels. | ||
| - **Impact**: Assuming a typical baseline energy usage for low-occupancy periods is **125 kWh**, the recorded usage exceeds this by **20%**, suggesting inefficiency. | ||
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| ### 2. Sensor Anomalies |
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Codacy has a fix for the issue: Expected: 1; Actual: 0; Below
| ### 2. Sensor Anomalies | |
| ### 2. Sensor Anomalies | |
| - **Impact**: Assuming a typical baseline energy usage for low-occupancy periods is **125 kWh**, the recorded usage exceeds this by **20%**, suggesting inefficiency. | ||
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| ### 2. Sensor Anomalies | ||
| - The constant occupancy readings suggest potential anomalies or misconfigurations in the occupancy sensor. |
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Codacy has a fix for the issue: Lists should be surrounded by blank lines
| - The constant occupancy readings suggest potential anomalies or misconfigurations in the occupancy sensor. | |
| - The constant occupancy readings suggest potential anomalies or misconfigurations in the occupancy sensor. |
| - Verifying thermostat functionality. | ||
| - Ensuring air filters are not blocked. | ||
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| ### 2. Calibration |
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| ### 2. Calibration | |
| ### 2. Calibration | |
| - Improper sensor placement. | ||
| - Lack of calibration, leading to inaccurate occupancy data. | ||
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| ### 3. Environmental Impact |
There was a problem hiding this comment.
Codacy has a fix for the issue: Expected: 1; Actual: 0; Below
| ### 3. Environmental Impact | |
| ### 3. Environmental Impact | |
| - **Impact**: Assuming a typical baseline energy usage for low-occupancy periods is **125 kWh**, the recorded usage exceeds this by **20%**, suggesting inefficiency. | ||
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| ### 2. Sensor Anomalies | ||
| - The constant occupancy readings suggest potential anomalies or misconfigurations in the occupancy sensor. |
There was a problem hiding this comment.
Codacy has a fix for the issue: Lists should be surrounded by blank lines
| - The constant occupancy readings suggest potential anomalies or misconfigurations in the occupancy sensor. | |
| - The constant occupancy readings suggest potential anomalies or misconfigurations in the occupancy sensor. |
| - Increasing efficiency during peak times. | ||
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| ### 3. Inspect and Recalibrate Occupancy Sensors | ||
| - Conduct a thorough inspection of the occupancy sensors to ensure correct functionality. |
There was a problem hiding this comment.
Codacy has a fix for the issue: Lists should be surrounded by blank lines
| - Conduct a thorough inspection of the occupancy sensors to ensure correct functionality. | |
| - Conduct a thorough inspection of the occupancy sensors to ensure correct functionality. |
| ### 4. Load Assessment | ||
| Evaluate the thermal load of the monitored space to ensure the HVAC system is adequately sized for its usage patterns, especially if occupancy remains constant. | ||
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| ### 5. Control System Optimization |
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Codacy has a fix for the issue: Expected: 1; Actual: 0; Below
| ### 5. Control System Optimization | |
| ### 5. Control System Optimization | |
name: Pull request
about: Contribute to the SSA project
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