Energy Consumption Optimization of a Fluid Bed Dryer in Pharmaceutical Manufacturing Using EDA (Exploratory Data Analysis)

In this paper, a data preprocessing methodology, EDA (Exploratory Data Analysis), is used for performing an exploration of the data captured from the sensors of a fluid bed dryer to reduce the energy consumption during the preheating phase. The objective of this process is the extraction of liquids such as water through the injection of dry and hot air. The time taken to dry a pharmaceutical product is typically uniform, independent of the product weight (Kg) or the type of product. However, the time it takes to heat up the equipment before drying can vary depending on different factors, such as the skill level of the person operating the machine. EDA (Exploratory Data Analysis) is a method of evaluating or comprehending sensor data to derive insights and key characteristics. EDA is a critical component of any data science or machine learning process. The exploration and analysis of the sensor data from experimental trials has facilitated the identification of an optimal configuration, with an average reduction in preheating time of one hour. For each processed batch of 150 kg in the fluid bed dryer, this translates into an energy saving of around 18.5 kWh, giving an annual energy saving of over 3.700 kWh.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:23

Enthalten in:

Sensors (Basel, Switzerland) - 23(2023), 8 vom: 14. Apr.

Sprache:

Englisch

Beteiligte Personen:

Barriga, Roberto [VerfasserIn]
Romero, Miquel [VerfasserIn]
Hassan, Houcine [VerfasserIn]
Nettleton, David F [VerfasserIn]

Links:

Volltext

Themen:

Control and monitoring
Energy optimization
Industrial process
Journal Article
Machine learning
Pharmaceutical fluid bed dryer
Smart sensors

Anmerkungen:

Date Completed 30.04.2023

Date Revised 30.04.2023

published: Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.3390/s23083994

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM356159167