CAJ | 학술논문

针对无电力供应地区在推广使用平移式喷灌机时传统机组需借助拖拉机牵引工作方式的诸多局限性，为有效利用太阳能资源、实现农业节能减排、提高机组喷洒均匀度及降低劳动投入，首先在对光伏电池特性进行PSIM仿真研究基础上，对机组分田间和地头两独立系统进行光伏容量设计；其次，按照喷灌机从取水到供水过程，考虑系统优化，设计出一种水位波动不超过30cm 的实用型电极式恒水位自控装置，并应用 ACS510-01系列变频器达到变频恒压喷灌目的；最后，结合喷灌机工作特点，自主设计了具备无线及手动操作功能的简单控制电路。经过对整套自控装置长期运行验证，系统工作可靠，能够满足机组操作及田间灌溉要求。
침대무전력공응지구재추엄사용평이식분관궤시전통궤조수차조타랍궤견인공작방식적제다국한성，위유효이용태양능자원、실현농업절능감배、제고궤조분쇄균균도급강저노동투입，수선재대광복전지특성진행PSIM방진연구기출상，대궤조분전간화지두량독립계통진행광복용량설계；기차，안조분관궤종취수도공수과정，고필계통우화，설계출일충수위파동불초과30cm 적실용형전겁식항수위자공장치，병응용 ACS510-01계렬변빈기체도변빈항압분관목적；최후，결합분관궤공작특점，자주설계료구비무선급수동조작공능적간단공제전로。경과대정투자공장치장기운행험증，계통공작가고，능구만족궤조조작급전간관개요구。
No power supply in the face of promoting the use of regional irrigation system , the traditional way of working requires the use of tractor many limitations for the effective use of solar energy resources , agricultural energy conserva-tion; simultaneously improve unit spray uniformity , reduced labor input .First , the characteristics of the photovoltaic cell PSIM simulation , based on the units of the field and the edge of two independent photovoltaic system capacity design . Secondly , in accordance with the irrigation water from the water to the process , regardless of the system optimization , de-sign a water level fluctuations do not More than 30 cm of practical electrode constant water level automatic control devices , and applications ACS 510-01 series inverter to achieve constant pressure irrigation purposes .Finally , the combination of irrigation work characteristics , independent design and manual operation function with wireless simple control circuit .Af-ter a long-running set of controlled device authentication , the system is reliable and able to meet the requirements of the unit operations and field irrigation .