Authors:
I. Wayan Jondra
;
I. Gede Suputra Widharma
;
I. Gede Nyoman Suta Waisnawa
;
Ni Putu Susri Apriliana Iriani
and
Ni Amustini
Affiliation:
Electrical Department, Politeknik Negeri Bali, Jalan Kampus Bukit Jimbaran, Kabupaten Badung, Indonesia
Keyword(s):
Motor, Mechanism, Robot.
Abstract:
Economic activities that are: office activities, shops, factories/industries (small and large scale), malls, households, all of them need electricity. Electricity is the foundation sector for achieving development goals, such as creating job opportunities, increasing national income, changing the economic structure and improving people’s welfare. The distribution reliability index is calculated by value of SAIDI (System Average Interruption Duration Index) and SAIFI (System Average Interruption Frequency Index). Thus, the value of SAIDI and SAIFI must be minimized the outage as small as possible. To minimize planned power outages or disturbances, robotic hands are needed to install distribution line accessories such as Strain Clamp Cover on Live Line Condition. The Analysis finding the force to close the hand robot, need 8.23 Newton was needed with a distance between the load and the hinge that are 0.262 meters. The electric motor is installed at a distance of 0.088 meters from the h
inge, required DC motor with power more than 24.5 watts. After matching to the specifications of the existing motors, found a DC motor with performance 48 Watt, 12 Volt, 4 amperes. To control the DC motor, it is done with a 5 Amp capacity driver at a voltage of 12 Volts. The test results found that the maximum current is 6.6 Amperes, without any failure of operation on the motor and driver. This 48 watt DC motor supported by 5 amperes DC Controller that are available to drive the robotic hand.
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