Polewangi, Yudi Daeng
Akademi Teknik Indonesia Cut Meutia Medan

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Journal : JOURNAL OF INDUSTRIAL AND MANUFACTURE ENGINEERING

Penerapan Sistem Antrian Pada Stasiun Pengisian Bahan Bakar Umum (SPBU) 14.203.1165 PT. Kawasan Industri Medan II Polewangi, Yudi Daeng
JOURNAL OF INDUSTRIAL AND MANUFACTURE ENGINEERING Vol 2, No 2 (2018): EDISI NOVEMBER
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (924.774 KB) | DOI: 10.31289/jime.v2i2.2439

Abstract

Sistem antrian adalah suatu himpunan pelanggan, pelayan dan aturan yang mengatur kedatangan para pelanggan. SPBU 14.203.1165 PT. Kawasan Industri Medan II (Persero) merupakan salah satu stasiun pengisian bahan bakar umum Kota Medan yang memiliki 5 jalur pengisian bahan bakar untuk pengendara motor, mobil, truck dll dengan jenis bahan bakar Pertamax, Premium, Pertalite dan Solar. Setiap jalur terdapat bahan bakar solar. Permasalahan yang terjadi di SPBU tersebut yaitu banyaknya jumlah pelanggan (container) yang melakukan pengisian bahan bakar yang mempengaruhi sistem antrian yang ada dan menyebabkan antrian yang panjang. Hasil penelitian yang dilakukan di SPBU 14.203.1165 yaitu tingkat kedatangan pelanggan di SPBU 14.203.1165 selama 10 hari adalah 2.129 kendaraan. Tingkat pelayanan fasilitas di SPBU ini adalah 266 kendaraan per jam. Tingkat kemampuan pelayanan per jalur adalah 53 kendaraan. Model antrian yang paling tepat diterapkan di SPBU 14.203.1165 adalah Multi Channel- Single Phase. Karakteristik dari sistem antriannya adalah populasi tak terbatas, disiplin antrian, pola kedatangan dan panjang antrian tidak terbatas.
Hubungan Motivasi dengan Produktivitas Karyawan di PT. Srikandi Inti Lestari Polewangi, Yudi Daeng; Utomo, Budi
JOURNAL OF INDUSTRIAL AND MANUFACTURE ENGINEERING Vol 1, No 2 (2017): EDISI NOVEMBER
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (995.277 KB) | DOI: 10.31289/jime.v1i2.2334

Abstract

Motivation is very important to be considered by the management if they want every employee make a positive contribution to achieve the corporate goals. Given the importance of motivation, the attention of management regarding to problem of employee motivation is to motivating employees in the company through a series of specific businesses in accordance to company policy, so the employees motivation will be maintained. This study to determine the relationship of motivation with employee productivity at PT. Srikandi Inti Lestari. The results describe employees of PT. Srikandi Inti Lestari has a high motivation and work productivity. Given the distribution of respondents' answers to the biggest motivation questions that agree 50%, strongly agree 20%, hesitate 18%, disagree 12% and strongly disagree 0%. Distribution of respondents' answers to the largest productivity question that is 46% agree, strongly agree 28%, hesitate 18%, disagree 8% and strongly disagree 0%. Based on this it is clear that the relationship between motivation and employee productivity in PT. Srikandi Inti Lestari influence each other with the value of 46% for productivity and 50% for motivation.
Analisis Sistem Perawatan Boiler di PT. Dewa Rencana Perangin-Angin Polewangi, Yudi Daeng
JOURNAL OF INDUSTRIAL AND MANUFACTURE ENGINEERING Vol 2, No 1 (2018): EDISI MEI
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (734.362 KB) | DOI: 10.31289/jime.v2i1.2428

Abstract

Boilers are closed vessels made of steel that use to produce steam and be used for heating, turbine driving and so on. Good maintenance for boiler will make the efficiency of boiler higher and save general operational cost. Boiler condition in PT. Dewa Rencana Perangin-angin experiences a decrease in performance and if left constantly will suffer damage which will ultimately lead to downtime. Problems arising from this downtime include production delays, loss of effective time to produce, thus affecting the productivity of the company. The results show the lowest availability ratio value occurred in September 2017, this is because the total downtime is high during 4610 minutes due to trouble and waiting time during 1920 minutes for recovery. Performance efficiency ratio of the amount of fuel used is high at 35 Kg /cm3due to recovery from the beginning. Rate of quality machine shows good results, this is because no reject is happening.