民用飞机辅助发电机多功能试验装置的设计与实现

Design and Realization of A Newly Multifunction Test Equipment for Civil Aircraft Auxiliary Power Unit Generator

摘要:

根据民用飞机辅助发电机(APU GEN)试验需求,设计并实现了专用于APU GEN 试验的APU GEN 多功能试验装置,该装置可远程操控,不仅具有冷却功能和加热保温功能,而且还具有润滑油流量连续可调节功能、联锁控制以及保护功能,能较好地满足APU GEN 的试验需求。该装置的成功实现,不仅保障了民用飞机电源系统设计验证工作,而且还积累了我国民用飞机电源系统试验配套设施研制经验,对我国民用飞机电源系统试验具有重要的指导意义。

关键词:多功能;冷却;加热;流量调节;联锁控制

Abstract:

A newly multifunction test equipment used for Auxiliary Power Unit Generator(APU GEN)is designed and realized in this paper. The equipment controlled remotely is not only has the cooling and heating function, but also has the ability of adjusting the oil flow into the APU GEN continuously and interlock control. The equipment also has the interlock protection function for APU GEN. In a word, the equipment can meet the APU GEN test requirements very well. The successful realization of the equipment is very important for the civil aircraft electrical power system lab test. It is not only much helpful in verification of the civil aircraft electrical power system design, but also important for research & development of the civil aircraft electrical power system test equipment.

Key words:Multifunction;Cooling;Heating;Oil Flow Adjustment;Interlock Control