Artikel (543)
This research designed the speed control sistem of direct current motors with separately excited type by using computer.There are two way systems for controling the motor, those are at the armatur voltage and the field voltage. The controlling used the direct current swithing converter connected to ...
Electrician : Jurnal Rekayasa dan Teknologi Elektro; Vol. 3 No. 3 (2009); 190-197 | 2012
Electrician : Jurnal Rekayasa dan Teknologi Elektro; Vol. 3 No. 3 (2009); 177-189 | 2012
Web Services technology that currently is developing presents a variety of information technology acceleration in many fields. One of new architecture using it is Service Oriented Architecture (SOA). SOA is an approach in architecting an application by reusing existing components. These components p...
Electrician : Jurnal Rekayasa dan Teknologi Elektro; Vol. 3 No. 3 (2009); 163-176 | 2012
Disturbance that often happen with network that put in distribution 20 kV. This disturbance caused by lightning, animal and tree that hit by electrical power disturbed or having extinct. As protection from that disturbance, attached protection system from distribution system or tranmission system an...
Electrician : Jurnal Rekayasa dan Teknologi Elektro; Vol. 3 No. 3 (2009); 156-162 | 2012
Kite aerial photography (KAP) provides an alternative solution on conventional aerial photography by using kite equipped with digital camera that can be controlled from the ground and that can stream video to the ground. Data communication system that is applied on KAP utilizes microcontroller AT89S...
Electrician : Jurnal Rekayasa dan Teknologi Elektro; Vol. 3 No. 3 (2009); 147-155 | 2012
Electrician : Jurnal Rekayasa dan Teknologi Elektro; Vol. 6 No. 2 (2012) | 2012
Electrician : Jurnal Rekayasa dan Teknologi Elektro; Vol. 6 No. 2 (2012) | 2012
This paper introduces realization of the smart antenna using microstrip array with working frequency of 2.3 GHz. The antenna has the ability of beam forming so that it is appropriate to be used for Worldwide Interoperability for Microwave Access (WiMAX) applications. The fabricated antenna was teste...
Electrician : Jurnal Rekayasa dan Teknologi Elektro; Vol. 6 No. 2 (2012); 156-162 | 2012
Decline in the quality of a network can be caused by increasing the number of network users. The same case happened on the Unila intranet, quality of intranet degradation will cause packets delayed or even lost. To determine the performance, measurement especially in the implementation voice applica...
Electrician : Jurnal Rekayasa dan Teknologi Elektro; Vol. 6 No. 2 (2012); 141-155 | 2012
Electrician : Jurnal Rekayasa dan Teknologi Elektro; Vol. 6 No. 2 (2012); 127-140 | 2012