CAJ | 학술논문

为了解决轮轨式提梁机起升机构卷扬机同步性难以实现的问题，针对起升机构工作要求，制定了解决方案，设计了一种基于PLC、变频器、光电编码器的多卷扬机联动电气控制系统，着重阐述了系统的硬件、软件设计及模拟调试。结果表明本控制系统设计合理正确，实现了卷扬机工作的同步性，提高了起升机构工作的可靠性、稳定性。
위료해결륜궤식제량궤기승궤구권양궤동보성난이실현적문제，침대기승궤구공작요구，제정료해결방안，설계료일충기우PLC、변빈기、광전편마기적다권양궤련동전기공제계통，착중천술료계통적경건、연건설계급모의조시。결과표명본공제계통설계합리정학，실현료권양궤공작적동보성，제고료기승궤구공작적가고성、은정성。
In order to solve the problem to complete synchronization of wheel-rail Gantry Crane hoisting mechanism, based on the working requirement of hoisting mechanism, we design a multi-hoist ganged electrical control system comprising PLC,frequency converter,photoelectric encoder. Hardware,software in the design and simulation debugging are expounded in detail. The results of experiment show that the control system design is appropriate,implements the hoist work of synchronicity,improve the reliability,stability of hoisting mechanism.