# A novel proportional-derivative (PD) law based fuzzy logic principles assisted controller for simultaneously controlling indoor temperature and humidity using a direct expansion (DX) air conditioning (A/C) system

> Research article (International Journal of Refrigeration, 2015) · cited 28× · AI/ML

**Wikidata**: [openalex:W1187132968](https://www.wikidata.org/wiki/openalex:W1187132968)  
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