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Abstrak :
[ABSTRAK
Lahirnya harga patokan batubara (HPB) merupakan sebuah kebijakan yang penting dalam rangka menata kembali manfaat yang optimal dalam pengelolaan batubara di Indonesia. Indonesia memiliki sumberdaya dan cadangan yang cukup besar, yaitu cadangan saat ini sekitar 41 miliar ton. Sedangkan produksi tahun lalu sudah mencapai sekitar 450 juta ton sehingga telah menjadi negara pengekspor batubara no.1 di dunia. Oleh karena itu HPB merupakan sebuah kebijakan yang diharapkan dapat menguntungkan beberapa pihak. Pihak pelaku baik produsen dan konsumen telah memiliki alat bantu yang cukup jelas dalam penentuan harga batubara baik untuk harga spot atau kontrak. Sedangkan bagi pemerintah, tentu saja salah satu pusat perhatiannya adalah ketentuan harga untuk penetapan penerimaan negara semakin jelas dan transparan. Oleh karena itu penelitian ini perlu dilakukan untuk mengkaji keefektifan perhitungan harga patok batubara yang telah ditetapkan oleh Kementrian ESDM melalui Peraturan Direktur Jenderal Mineral dan Batubara. Selain itu penelitian ini dilakukan guna memberikan manfaat terhadap perusahaan tambang batubara untuk bagaimana melakukan aktivitas kegiatannya agar dapat tetap bertahan di dalam menghadapi dan mengantisipasi perubahan harga batubara yang fluktuatif dan semakin cenderung menurun. Penelitian ini menggunakan data amatan perusahaan energi yang beroperasi di salah satu area tambang di Indonesia. Penelitian ini diharapkan dapat menghasilkan suatu model perhitungan untuk menentukan keefektifan dan kelayakan keekonomiannya dalam usaha pertambangan batubara. Model perhitungan dan analisa dalam penelitian ini juga bertujuan memberikan gambaran pengaruh penetapan harga jual batubara terhadap eksistensi perusahaan tambang batubara pemegang IUP atau PKP2B sumberdaya alam batubara di wilayah Indonesia pada khususnya.

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ABSTRACT
The emergence of reference price (HPB) is an important policy in order to reorganize the optimum benefit in the management of coal in Indonesia. Indonesia has the resources and reserves are large enough, the current reserves of about 41 billion tons. While last year's production has reached about 450 million tons that has become the no.1 coal exporting country in the world. Therefore HPB is a policy that is expected to benefit some parties. The offender both producers and consumers have had a fairly clear tools in determining the price of coal is good for spot prices or contracts. As for the government, of course, one of the central concern is the conditions for the establishment of state revenues increasingly clear and transparent. Therefore this research should be conducted to assess the effectiveness of stakes coal price calculation set by the Ministry of Energy through the Director General of Mineral and Coal. In addition, research is conducted for the benefit of the coal mining companies to how to perform their activities in order to survive in the face and anticipate changes in coal price fluctuations and increasingly cenderun decreased. This study uses data observations energy company that operates in one area of ​​the mine in Indonesia. This research is expected to produce a model of computation to determine the effectiveness and economical feasibility in the coal mining business. Model calculations and analysis in this study also aims to provide an overview influence setting the selling price of coal on the existence of a coal mining company IUP holder or PKP2B natural resources of coal in Indonesia in particular. ;he emergence of reference price (HPB) is an important policy in order to reorganize the optimum benefit in the management of coal in Indonesia. Indonesia has the resources and reserves are large enough, the current reserves of about 41 billion tons. While last year's production has reached about 450 million tons that has become the no.1 coal exporting country in the world. Therefore HPB is a policy that is expected to benefit some parties. The offender both producers and consumers have had a fairly clear tools in determining the price of coal is good for spot prices or contracts. As for the government, of course, one of the central concern is the conditions for the establishment of state revenues increasingly clear and transparent. Therefore this research should be conducted to assess the effectiveness of stakes coal price calculation set by the Ministry of Energy through the Director General of Mineral and Coal. In addition, research is conducted for the benefit of the coal mining companies to how to perform their activities in order to survive in the face and anticipate changes in coal price fluctuations and increasingly cenderun decreased. This study uses data observations energy company that operates in one area of ​​the mine in Indonesia. This research is expected to produce a model of computation to determine the effectiveness and economical feasibility in the coal mining business. Model calculations and analysis in this study also aims to provide an overview influence setting the selling price of coal on the existence of a coal mining company IUP holder or PKP2B natural resources of coal in Indonesia in particular. , he emergence of reference price (HPB) is an important policy in order to reorganize the optimum benefit in the management of coal in Indonesia. Indonesia has the resources and reserves are large enough, the current reserves of about 41 billion tons. While last year's production has reached about 450 million tons that has become the no.1 coal exporting country in the world. Therefore HPB is a policy that is expected to benefit some parties. The offender both producers and consumers have had a fairly clear tools in determining the price of coal is good for spot prices or contracts. As for the government, of course, one of the central concern is the conditions for the establishment of state revenues increasingly clear and transparent. Therefore this research should be conducted to assess the effectiveness of stakes coal price calculation set by the Ministry of Energy through the Director General of Mineral and Coal. In addition, research is conducted for the benefit of the coal mining companies to how to perform their activities in order to survive in the face and anticipate changes in coal price fluctuations and increasingly cenderun decreased. This study uses data observations energy company that operates in one area of ​​the mine in Indonesia. This research is expected to produce a model of computation to determine the effectiveness and economical feasibility in the coal mining business. Model calculations and analysis in this study also aims to provide an overview influence setting the selling price of coal on the existence of a coal mining company IUP holder or PKP2B natural resources of coal in Indonesia in particular. ]

Abstrak :
Manajemen Tenaga Listrik dan Energi Judul : Analisis Skenario Optimasi Pemanfaatan Energi Listrik Tenaga Surya pada Sektor Industri Pembangkit listrik berbasis energi terbarukan diperkirakan akan meningkat secara signifikan di tahun-tahun kedepan. Pada tahun 2025, Pemerintah menetapkan target pengembanganenergi terbarukan ET sebagai energi primer sebesar 23 dengan persentase pembangkit listrik berbasis energi terbarukan sebesar 40 atau sekitar 45 GW.Permintaan tenaga listrik sektor industri merupakan kedua terbesar setelah sektor rumah tangga, yaitu sekitar 35 dari total permintaan energi final. Tujuan dari penelitian ini adalah untuk menganalisis skenariooptimasi biaya pemanfaatan listrik berbasis energi surya PV Rooftop pada sektor industri, sehingga keputusan untuk mengintegrasikan PV Rooftop dengan industri dapat menjadi solusi bagipenyediaan energi secara mandiri dan meningkatkan nilai tambah industri tersebut. Penelitian ini menggunakan pengembangan perhitungan Levelized Cost of Electricity LCOE , dan analisis kelayakan keekonomian pada PV Rooftop terintegrasi pada industri melalui perhitungan Net Present Value NPV penghematan listrik dengan skenario skema Net Metering dan Net Bilingdengan mempertimbangkan kapasitas PV rooftop terpasangdankecenderungan tarif listrik PT PLN di Industri dengan menggunakan aplikasi System Advisor Model SAM. PV rooftop pada industri akan menghasilkan nilai pengembalian investasi positif melalui skema Net Metering. Hal ini ditunjukkan dengan nilai NPV positif sebesar 69.076 dan Payback period selama 8 tahun. NPV ini didapatkan dari hasil penghematan biaya listrik yang dihasilkan tanpa sistem PV. Semakin besar kapasitas PV terpasang semakin besar nilai NPV. Namun, kapasitas PV terpasang dibatasi oleh luas lahan tersedia daneconomic value biaya sistem PV. Kata kunci: Energi terbarukan,PV Rooftop,Industri, Levelized Cost of Electricity LCOE , Kelayakan Keekonomian ?

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Study Program Electicity Power and Energy Management Title Optimization Scenario Analysis of Solar PV Utilization in Industrial Sector Renewable energy power generation is expected to increase significantly in the years to come. In 2025, the Government sets a target of renewable energy development as primary energy by 23 with a percentage of renewable energy based power generation of 40 or about 45 GW. The demand for industrial power is the second largest after the household sector, which is about 35 of the total final energy demand. The objective of this research is to analyze the optimized cost scenario of solarpv utilization PV Rooftop in industrial sector, so that the decision to integrate the Rooftop PV with the industry can be a solution for independent energy supply in some areas and increase the added value of the industry. This research uses the development of Levelized Cost of Electricity LCOE calculation, and economic feasibility analysis on PV Rooftop integrated in industry through Net Present Value NPV electricity saving calculation with Net Metering and Net Biling scheme scenario taking into account the installed rooftop PV capacity and tariff trend electricity PT PLN in the industry by using the application System Advisor Model SAM. PV rooftop in the industry will generate positive returns on investment through the Net Metering scheme. This is indicated by a positive NPV value of 69,076 and a payback period of 8 years. This NPV is obtained from the resulting electricity cost savings without PV system. The larger the installed PV capacity the greater the NPV value. However, the installed PV capacity is limited by the available land area and the economic value of PV system costs. Keywords Renewable Energy, Rooftop PV, Industry, Levelized Cost of Electricity LCOE , Economic Feasibility.

Abstrak :
ABSTRAK
Domestic Market Obligation (DMO) batubara merupakan upaya negara dalam mengamankan pasokan batubara untuk pemenuhan kebutuhan batubara dalam negeri. Di satu sisi, adanya fluktuasi Harga Patokan Batubara (HPB) yang mengacu harga batubara internasional dapat mempengaruhi pasokan batubara dalam negeri. Kenaikan harga batubara beberapa tahun yang lalu menimbulkan risiko kurang optimalnya realisasi volume batubara DMO kepada konsumen dalam negeri khususnya PLTU akibat terkendala oleh rendahnya kualitas batubara. Sedangkan kondisi penurunan harga batubara saat ini dan dengan business as usual, akan mengakibatkan kendala keekonomian usaha pertambangan sehingga dapat berpotensi terhadap risiko kontinuitas pasokan batubara, di mana kurang dari satu dekade ke depan kita akan menghadapi kendala minimnya cadangan tertambang batubara. Pemerintah telah mempunyai target penyediaan energi listrik yang mengandalkan PLTU, sehingga diproyeksikan kebutuhan batubara untuk pembangkit listrik akan meningkat lebih dari dua kali lipat dalam satu dekade mendatang. Sehingga diperlukan pasokan batubara yang cukup dari produksi batubara dalam negeri. Perubahan konsep DMO batubara ini menawarkan perubahan dari kondisi saat ini berupa DMO batubara langsung menjadi DMO dalam bentuk energi listrik melalui pengembangan PLTU Mulut Tambang. Konsep ini disertai dengan penerapan kebijakan harga jual batubara untuk PLTU Mulut Tambang melalui skema biaya produksi ditambah margin sehingga dapat mengendalikan produksi batubara dalam negeri untuk pemenuhan kebutuhan batubara domestik dalam rangka mendukung pencapaian target penyediaan energi listrik nasional. Dengan konsep ini maka wilayah tambang dengan DMO masih rendah dapat ditingkatkan volume DMO-nya, sesuai dengan kualitas batubara pembangkit dan ada kontinuitas pasokan selama usia operasi pembangkit.

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ABSTRACT
Domestic Market Obligation (DMO) of coal is the country effort in order to secure coal supply to domestic need. On the other hand, volatility of domestic coal price referring to international coal price can influence the supply of coal to domestic consumers. Increasing coal price a few years ago created risk of coal DMO achievement to domestic consumers especially coal power plant caused by constrain of lower coal quality. While the declining of coal price and by business as usual currently lead to economic constrain of mining operation, where less than one decade a head we will face obstacles the lack of coal mineable reserves. Government sets target providing electrical energy with coal power plant backbone, so projected coal consumption for electrical generation will increase more than two times in one decade a head. So it needs sufficient coal supply from domestic production. The change coal DMO concept propose the changing from coal DMO directly (in-kind DMO) to become DMO in the form of electrical energy through the development of mine mouth power plant. This concept along with implementation coal price for mine mouth coal power plant through a scheme of cost of production plus margin, so it can control domestic coal production dedicated for coal domestic need in order to support the achievement of national target for providing electrical energy. By adopt this concept, so mining area with less DMO realization can be increased its DMO volume, met coal quality to power plant need and supplied along power plant lifetime.