SISTEM PEMANTAUAN BEBAN TRANSFORMATOR DISTRIBUSI MELALUI SISTEM SMS BERBASIS MIKROKONTROLLER ATMEGA 32

• المؤلفون الرئيسيون: , ARI DWI ATMOKO, , Ir. Wahyo Setiyono, MT.
• التنسيق: Theses and Dissertations NonPeerReviewed
• منشور في: [Yogyakarta] : Universitas Gadjah Mada 2014
• الموضوعات: ETD
• الوصول للمادة أونلاين: https://repository.ugm.ac.id/129077/; http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=69455
• المؤسسة: Universitas Gadjah Mada

The design of electric current measuring instrument is not easy. Because the measurement results measurement tool is for reference later for further processing, the reference design is currently cultivated as possible. The accuracy of a digital measuring instrument is determined by the ability of the analog to digital converter signaled his (ADC). ADC is used internally on the microcontroller ATMEGA 32. To determine the electrical load distribution transformer 1 phase can be done by measuring the voltage and current then multiplying. The measuring current transformer secondary after transformation by the current transformers is the principle of the sensor ACS712 hall effect. This sensor responds to magnetic fields penetrate. Large magnetic field around the current carrying wire is always proportional to the current through the wire. It makes ACS 712 hall effect sensor is used both as a current sensor.