One of the factors that affect power quality is harmonic distortion. Harmonic distortion is measured by the value of Total Harmonics Distortion, THD. THD of Voltage harmonics always be a guide to the basic values of the instantaneous waveform. The research on the evaluation of the voltage harmonic distortion of the power system for Hospital of Panti Wilasa Citarum Semarang is necessary, because the hospital has loads of medical equipment, which requires a voltage supply of good quality, so that the equipment can work with good performance without any equipment malfunctions. Evaluation of voltage harmonic distortion of the power system of Panti Wilasa Citarum Hospital Semarang performed on all three existing MDP. Evaluation results show that these three pieces of existing MDP has Harmonic voltage distortion is still below the limit allowed by the IEEE Standard. Key Words : Harmonics, THD, Harmonics Evaluation.
Related Content
Evaluasi metode pengukuran kondisi isolator dalam keadaan bertegangan jaringan 500 kv penghantar ungaran – mandirancan ii tower 470
Sistem transmisi menghantarkan energi listrik dalam tegangan yang sangat tinggi untuk jarak yang sangat jauh. Tegangan yang sangat tinggi dengan arus beban yang besar pula, menyebabkan semakin besar kemungkinan isolator yang menahan besarnya beban mekanis dan pejanan elektris terus menerus untuk ...


Evaluasi langganan listrik fakultas kesehatan masyarakat universitas diponegoro semarang
Energy is one important part of everyday life, especially electrical energy . Electrical energy must be consider the level of economic needs, so that the availability of electrical energy in accordance with thus the availability of electricity and energy fuel for power supply is very limited as a...
Evaluasi perlindungan gardu induk 150 kv pandean lamper di trafo iii 60 mva terhadap gangguan surja petir
One of the main causes of damage to existing equipment in the substation was struck bylightning attack that cause the conductor wave and make over voltage and flames leap peak voltage exceeds BIL. The aim of this study was to calculate and analyze the level of protection, against power transforme...