[Development Case] Compressor Quantity Control System
Enabling integrated control of compressors with different manufacturers and methods! Development case in the manufacturing industry.
We would like to introduce a case study of a system developed for controlling the number of compressors supplying compressed air within a factory. The system performs feedback control (PID control) of the compressor's discharge pressure, approximating the INV frequency to a specified frequency while increasing or decreasing the number of compressors to maintain the target pressure. After implementation, it enabled centralized control of compressors from different manufacturers and types, contributing to cost reduction. 【Case Overview】 ■Industry: Manufacturing ■Field: Utilities ■Development Environment - OS: Windows 7 Pro - DB: CSV file - PLC: MELSEC PLC (Q Series) *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Introduction Effects】 ■ It is possible to centrally control compressors of different manufacturers and types. ■ Achieves stable and efficient supply of compressed air, which is essential for production activities, contributing to cost reduction. ■ Implements a rotation system for unit control, designed with consideration for the lifespan of the equipment. *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.