Dynamic energy-saving control method and system for air compressor

• Main Authors: HUANG XIANYOU, LI LINYAN
• Format: Patent
• Language: Chinese; English
• Published: 27.02.2024
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

The invention discloses a dynamic energy-saving control method and system for an air compressor, and belongs to the field of intelligent control. The method comprises the steps that an air compressor simulation model is generated; calling the air compressor simulation model to carry out load testing, and obtaining a load monitoring data set and a load energy consumption data set; grading to obtain a plurality of load grades; air compressor unloading testing is conducted according to the multiple load grades, multiple unloading energy consumption is obtained, and an unloading matching module is established based on the multiple unloading energy consumption; a real-time load data set of the target air compressor is obtained, and first unloading energy consumption is obtained; and when the first unloading energy consumption is larger than the preset unloading energy consumption, a first transition instruction is obtained, an unloading control stable curve is generated, and the target air compressor is controlled