2014 2013 2012 2011	: : : :	Anugrah, P., Setiawan, A.A., Budiarto, R ., Sihana, Evaluating Micro Hydro Power Generation System under Climate Change Scenario in Bayang Catchment, Kabupaten Pesisir Selatan, West Sumatra, Energy Procedia , No. 65 ( 2015 ), pp. 257 - 263 Budiarto, R ., Indarto, Saptoadi, H., Sutrisno, and Sunarno, Recent Development of Non- Conventional Geothermal Powerplant, Proc. of the 3rd Applied Science for Tech. Innovation, ASTECHNOVA 2014 , Intl. Energy Conference, Yogyakarta Megantoro, P., Budiarto, R ., and Prabowo, I.E., Design of MPPT Based Microcontroller Using Algorithm of Constant Voltage and Perturb & Observ also Buck Converter with Fuzzy Control, Proc. of the 3rd Applied Science for Tech. Innovation , ASTECHNOVA 2014 , Intl. Energy Conference, Yogyakarta Na'imah, D.Y.N., Budiarto, R . and Harto, A.W., Conceptual Design of Centralized Biogas Power Plant (Case Study in Bantul, Yogyakarta, Indonesia), Proc. of the 3rd Applied Science for Tech. Innovation, ASTECHNOVA 2014 , Intl. Energy Conference, Yogyakarta Setiawan, A.A., Anugrah, P., and Budiarto, R ., Assessment of Water Supply Potential to Generate Electricity as Micro Hydro Power Plant in Bayang Catchment, West Sumatra, Proc. of 8th SEATUC Symposium , UTM, Malaysia Budiarto, R ., Ridwan, M.K., Haryoko, A., Anwar, Y.S., Suhono, Suryopratomo, K., Sustainability Challenge for Small Scale Renewable Energy Use In Yogyakarta, Procedia Environmental Sciences 17 (2013) 513 - 518 - Elsevier Putero, S.H., Rosita, W., Santosa, H.B. dan Budiarto, R ., The Performance of Various Pozzolanic Materials in Improving Quality of Strontium Liquid Waste Cementation, Procedia Environmental Sciences 17 (2013) 703 - 710 - Elsevier Perdamaian, L.G., Budiarto, R ., Ridwan, M.K., Scenarios to Reduce Electricity Consumption and CO Emission of Terminal 3 Soekarno-Hatta International Airport, Procedia Environmental 2 Sciences 17 ( 2013 ) 576 - 585 - Elsevier Budiarto, R ., Hawibowo, S., Wijaya, R., and Waruwu, M., Rancang Bangun Sistem Informasi Serta Pemantauan Kualitas Jalan dan Jembatan (Design on Monitoring and Management System for Road and Bridge Quality), Proc. Of Astechnova Seminar, Dept. Of Physics Eng., 2012, Yogyakarta Virgiana, A.T., Utami, S.S., and Budiarto, R ., Perhitungan Efisiensi Energi Green Building Menggunakan Simulator EQuest - Studi Kasus Rest Area Km 6 Tol Cikampek (Prediction on Energy Efficiency in Green Building Using Equest Simulator - Case Study of Rest Area Cikampek Toll Road), Proc. Of Astechnova Seminar, Dept. Of Physics Eng., 2012, Yogyakarta Ali, H., Effendy, N. and Budiarto, R ., Rancang Bangun Sistem Pengukuran Putaran Sudu Turbin dan Perekam Data Berbasis Mikrokontroler AVR ATMEGA16 pada Turbin Angin di Pantai Baru Ngentak Bantul (Design of Monitoring System on AVR-ATMEGA16- Microcontroller-Based Rotor Rotation and Data Recorder for Wind Turbine in New Beach Bantul), Proc. Of Astechnova Seminar, Dept. Of Physics Eng., 2012, Yogyakarta Setiawan, A.A., Mulya, F.Z.T., Prabowo, I.E. and Budiarto, R ., Development and Implementation of Solar Power System Unit for Disaster Response and Rural Area in Indonesia, Proc. of The 5th AUN/SEED-Net Regional Conf. on New/Renewable Energy, STE, HUST Perdamaian, L.G., Budiarto, R ., and Ridwan, M.K., Determining Energy Conservation Opportunities of Terminal 3 Soekarno - Hatta International Airport Using Energy Simulation Software, Proc. of 2nd Intl. Conf. On Sustainable Built Environment , Indonesia Islamic University, Yogyakarta Sihana, Putero, H.S., Suryopratomo, K., Budiarto, R ., Community Empowerment: Engineering Education Way in Gadjah Mada University to Elevate Nation Competitiveness and Innovation, Proc. Of 2012 World Conf. on Continuing Eng. Education , Intl. Assc. for Continuing Eng. Education (IACEE), Valencia Budiarto, R. and Aliyah, F., Potensi Energi Limbah Usaha Mikro Kecil dan Menengah di Kecamatan Ngemplak dan Nogosari Boyolali Jawa Tengah (Waste Energy Potential of Small Medium Enterprise in Ngemplak and Nogosari District Boyolali Central Java), Jour. Of TEKNOFISIKA Vol. 1, No. 1, Mei 2012 Budiarto, R ., Putero, S.H., Kusnanto dan Ferdiansjah, New Learning Approaches in Department of Engineering Physics Gadjah Mada University to Develop Energy Technopreneur in Green Economics Era, Proc. Of SUSTAIN 2011 , Kyoto Putero, S.H., dan Budiarto, R ., Roles of New and Renewable Energy Engineering Education of Gadjah Mada University in Solving Energy Problems of Indonesia, Proc. of AMSTECS 2011 , Tokyo

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