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All Journal TELKOMNIKA (Telecommunication Computing Electronics and Control) Industrial Research Workshop and National Seminar PESHUM
Sapto Prajogo
Politeknik Negeri Bandung
Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Mechanical Engineering Social Sciences Other

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Comparative Study Improving Residential Load Factor Using Power Shifting and Load Shifting Hartono BS; Sri Paryanto Mursid; Sapto Prajogo
TELKOMNIKA (Telecommunication Computing Electronics and Control) Vol 16, No 4: August 2018
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/telkomnika.v16i4.7715

Abstract

One the problem of electric power stability is due to load fluctuations in distribution system especialy during peak load conditions. One solution which is applied in Smart Grid scheme is through load shifting or power shifting. In load shifting the load with high power consumption which operates at peak load shifted its operations outside of the peak load or s some loads with high power consumption do not operate at the same time, there is a load whose operating time is shifted to reduce peak power. Power shifting is used when energy from renewable source not directly suplied to load but storage first and supplied to reduce high power consumption to reduce peak power. Low load factor, ratio between average power to peak power, may affect to power system operation. If load factor of residential load can keep in low, it will be certainly help improve the stability of the power system. In this study we will examine the comparison of load shifting method with power shifting in improving load factor. Load shifting is done to water pumps and washing machines, because washing machine is shiftable load. Power shifting is made to the output power of the solar power plant, which is used to reduce peak power from the water pump. Test results show that power shifting can increase load factor value up to 54,9% while load shifting give load factor value equal to 43,9%.
Rancangan Optimalisasi Kendali Aliran Sistem Pendingin Air untuk Meningkatkan Efektivitas Heat Exchanger M. Arief Rafianto; Ignatius Riyadi Mardiyanto; Sapto Prajogo
Prosiding Industrial Research Workshop and National Seminar Vol 12 (2021): Prosiding 12th Industrial Research Workshop and National Seminar (IRWNS)
Publisher : Politeknik Negeri Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (620.783 KB)

Abstract

Rancangan Optimalisasi Kendali Aliran Sistem Pendingin Air untuk Meningkatkan Efektivitas Heat Exchanger
Perancangan Pompa Tipe Sentrifugal Kapasitas 12 L/S pada Water Treatment Plant di PT. Panasia Indo Resources Tri Wibianto; Sapto Prajogo; Ratu Fenny Muldiani
Prosiding Industrial Research Workshop and National Seminar Vol 12 (2021): Prosiding 12th Industrial Research Workshop and National Seminar (IRWNS)
Publisher : Politeknik Negeri Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (331.926 KB)

Abstract

Perancangan Pompa Tipe Sentrifugal Kapasitas 12 L/S pada Water Treatment Plant di PT. Panasia Indo Resources
Perancangan Insulasi Pipa Distribusi Air Dingin untuk Penghematan Energi Sistem Pendingin Hotel Grand Tjokro Bandung Muhammad Rafif Musyaffa Al Fakhri; Sapto Prajogo; Annisa Syafitri Kurniasetiawati
Prosiding Industrial Research Workshop and National Seminar Vol 12 (2021): Prosiding 12th Industrial Research Workshop and National Seminar (IRWNS)
Publisher : Politeknik Negeri Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (687.662 KB)

Abstract

Perancangan Insulasi Pipa Distribusi Air Dingin untuk Penghematan Energi Sistem Pendingin Hotel Grand Tjokro Bandung
Analisa Willingnes To Pay Masyarakat Kota Bandung Terhadap Layanan Persampahan Sapto Prajogo
PESHUM : Jurnal Pendidikan, Sosial dan Humaniora Vol. 4 No. 2: Februari 2025
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/peshum.v4i2.7982

Abstract

Bencana runtuhnya TPA Leuwigajah telah menorehkan kenangan kelam bagi penduduk Bandung. Setelah peristiwa itu terjadi, daerah di kawasan Bandung Raya praktis tidak lagi memiliki TPA. Dalam hitungan hari, hampir di seluruh penjuru Kota Bandung dipenuhi sampah. Peristiwa kelam itu akhirnya mulai berangsur normal saat pemerintah membuka TPA Sarimukti. Sampah-sampah akhirnya bisa diangkut ke TPA Sarimukti. Masyarakat Kota Bandung menyadari pentingnya Pengelolaan sampah kota. Penelitian ini bertujuan untuk mengidentifikasi karakteristik Masyarakat kota bandung, yang merupakan konsumen pelayanan pengelolaan sampah kota. Menghitung nilai kesediaan membayar (WTP) pengelolaan sampah kota. WTP pada Masyarakat kota bandung tersebut berdasarkan jenis pemukiman. Hasil penelitian ini menunjukkan nilai rata-rata WTP di pemukiman padat adalah sebesar Rp. 2.978,-/kapita/bulan, Rata-rata WTP di pemukiman tidak padat sebesar Rp. 9.386,-/kapita/bulan
Co-Authors BS, Hartono Ignatius Riyadi Mardiyanto KURNIASETIAWATI, ANNISA M. Arief Rafianto Muhammad Rafif Musyaffa Al Fakhri Muldiani, Ratu Fenny Mursid, Sri Paryanto Tri Wibianto