List of Articles Surge control Open Access Article Abstract Page Full-Text 1 - Protection of centrifugal compressors by using fuzzy control of anti-surge valve and compressor speed (speed) in combination hossein karimzadeh Ali Rafiee Alireza Malahzadeh Open Access Article Abstract Page Full-Text 2 - Improving the operating range of centrifugal gas compressors using surge control line with fuzzy controller hossein karimzadeh Ali Rafiee Alireza Malahzadeh Open Access Article Abstract Page Full-Text 3 - A Review of Surge Control and Modeling in Centrifugal Compressors Adel Khosravi Abbas Chatraei Ghazanfar Shahgholian Seyed Mohamad Kargar Open Access Article Abstract Page Full-Text 4 - Improvement of Performance Range of Centrifugal Compressors Gas by Surge Line Modification Using Active Controller Based on Fuzzy Logic Pezhman Mohammadi Maryam Jedi Farid Sheikholeslam Mostafa Ghayour