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Development of AC pump flow rate control system using Pulse Width Modulation (PWM) based on precision agriculture

dc.contributor.advisorSeminar, Kudang Boro
dc.contributor.authorHeriyanto, Heri
dc.date.accessioned2014-03-06T03:10:35Z
dc.date.available2014-03-06T03:10:35Z
dc.date.issued2013
dc.identifier.urihttp://repository.ipb.ac.id/handle/123456789/68130
dc.description.abstractWater supplying for crops irrigation must be supplied according to the needs of crops to prevent waste water during irrigation. Various technologies for irrigation control have been developed but none of them using Pulse Width Modulation for controlling AC Pump. The purpose of this research is to develop an alternative of technology based on precision agriculture principle using Pulse Width Modulation. By controlling duty cycle of PWM, flow rate of pump can be controlled to supply water more precisely. The system developed has been tested with real climate data on specific geographical area. The testing results show that the system has been working correctly.en
dc.description.abstractPemberian air untuk irigasi tanaman harus dilakukan sesuai dengan kebutuhan tanaman untuk menghindari pemborosan air selama irigasi. Berbagai teknologi kendali irigasi telah dikembangkan namun tidak ada satu pun yang menggunakan Pulse Width Modulation (PWM) untuk mengontrol pompa AC. Penelitan ini bertujuan untuk mengembangkan teknologi alternatif berbasis prinsip pertanian presisi menggunakan Pulse Width Modulation (PWM). Dengan mengatur duty cycle PWM, debit pompa dapat diatur untuk pemberian air irigasi yang lebih teliti. Sistem yang dikembangkan telah diujicoba menggunakan data cuaca pada lokasi tertentu. Hasil ujicoba menunjukkan bahwa sistem dapat bekerja dengan baik.id
dc.language.isoid
dc.titlePengembangan sistem kendali debit pompa AC menggunakan Pulse Width Modulation (PWM) berbasis pertanian presisiid
dc.titleDevelopment of AC pump flow rate control system using Pulse Width Modulation (PWM) based on precision agricultureen
dc.subject.keywordPWMen
dc.subject.keywordprecision agricultureen
dc.subject.keywordcontrolen
dc.subject.keywordwaste wateren


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