Maintaining the Quality and Aroma of Coffee with Fuzzy Logic Coffee Roasting Machine

Autor:	Teddy Suparyanto, Harsawardana, Don Bosco Surya Atmaja, Bens Pardamean, Bayu Samodro, Bharuno Mahesworo
Rok vydání:	2020
Předmět:	biology media_common.quotation_subject Quality (business) Coffee roasting Agricultural engineering Coffee roaster biology.organism_classification Coffee bean Fuzzy logic Aroma media_common Roasting Mathematics
Zdroj:	IOP Conference Series: Earth and Environmental Science. 426:012148
ISSN:	1755-1315 1755-1307
DOI:	10.1088/1755-1315/426/1/012148
Popis:	With the increasing global demands of coffee, Indonesia need to increase their coffee beans supply and improve the quality to maintain its position in the international coffee industry. One of the most important coffeepre-processing, coffee bean roasting, is under developed in Indonesia. Indonesia coffee farmers prefer to use the traditional cauldron to roast their coffee beans. Roasting coffee beans using traditional cauldron is inefficient and resulting unequal roasted level for the coffee beans. In this study, we proposed atemperature control system based on fuzzy logic for coffee roaster machine. The system controls the temperature in accordance with the demanded roasting level. A thermal camera is attached inside the roasting chamber to monitor the heaton the roasted coffee beans. The thermal camera is integrated with a stirring mechanism to equalise the heat among the beans.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a87da82b5d98c0fac3c3af2c4d2ced24 https://doi.org/10.1088/1755-1315/426/1/012148 Zobrazit plný text záznamu