CAMA (Luoyang) Electromechanic Co., Ltd (Original named Nanfeng), affiliated with China Airborne Missile Academy, is the biggest and leading engine test bench manufacturer in China.
CAMA exclusively introduced eddy current dynamometer technology from Germany ZOLLNER GMBH in 1988. With military manufacturing history of fifty-year, advantage of quality control system in airborne enterprise, CAMA successfully sold about 5000 engine test benches to more than 800 customers all over the world.
FST series engine digital test and control system, which based on international standard and open-type design philosophy, is up-to-date digital control system. Developed by CAMA (ORIGINALLY named Nanfeng company) can meet individual requirements of customers.
The system has distinguished capability of switch-in and extension by adopting master-slave structure. Advantech industrial control computer is selectes to be the core part of the FST system which can realize control of dynamometer and engine by using digital dual-circuit PID control technology and fulfill functions of collecting, processing and correcting test data, printing report forms, plotting test curves and saving test data by applying test and control software and special interface circuit. Furthermore, the system reserves interfaces for themshock system, conditioning units dynamometer-drive-engine system etc to realize collective control and automation of test-bed.