CAJ | 학술논문

针对舰用空压机控制电路设计过程，提出基于LabVIEW软件平台的电路检测方法。为实现信号采集功能，设计数字信号输入、输出电路。该信号交互电路以电气元件为基本单元，通过对数字信号的放大、滤波，实现数字信号输入输出功能。该方法克服了传统方法对空压机控制电路全系统功能测试复杂的缺点，在实际生产活动中，可以更方便、快捷地对舰用空压机控制电路功能进行测试，从而锁定全系统电路出现故障的电路模块。经试验测试，该电路采集数字信号准确、快捷，测试程序可以与外部信号交互以实现全功能仿真测试，并且可替代部分实际电路进行功能测试，测试成果可用于研制实际电路模块及全系统的模拟调试。
침대함용공압궤공제전로설계과정，제출기우LabVIEW연건평태적전로검측방법。위실현신호채집공능，설계수자신호수입、수출전로。해신호교호전로이전기원건위기본단원，통과대수자신호적방대、려파，실현수자신호수입수출공능。해방법극복료전통방법대공압궤공제전로전계통공능측시복잡적결점，재실제생산활동중，가이경방편、쾌첩지대함용공압궤공제전로공능진행측시，종이쇄정전계통전로출현고장적전로모괴。경시험측시，해전로채집수자신호준학、쾌첩，측시정서가이여외부신호교호이실현전공능방진측시，병차가체대부분실제전로진행공능측시，측시성과가용우연제실제전로모괴급전계통적모의조시。
Aiming at the design process of the control circuit in marine air compressors,this paper propos-es a new circuit inspection method based on the LabVIEW software. Digital inputting and outputting cir-cuits are specifically designed to realize the function of signal acquisition,where the signal interactive cir-cuit uses basic electrical components to achieve signal amplification,filtering,and the function of digital signal input and output. The corresponding test results can be used in system debugging and the actual cir-cuit module development. This innovative test platform significantly reduces the complexity of traditional testing methods. In actual production activities,the method is capable of detecting and locking circuit mal-function in the general module,and results show that the circuit after inspection collects digital signal ac-curately and efficiently. Therefore,the proposed method can be well applied in real circuit function tests.