Conference Proceedings

International Conference/Seminar/Workshop


  1. Henry Nasution and M. N. W. Hassan, Variable Speed Motor of Compressor for Energy Saving of Air Conditioning, International Conference on Fluid and Thermal Energy Conversion 2003, Bali – Indonesia, 2003.
  2. Henry Nasution dan M. N. W. Hassan, Hemat Energi Pada Sistem “Air Conditioning” Sebagai Upaya Mengatasi Krisis Energi di Indonesia, Pertemuan Ilmiah Internasional Mahasiswa Indonesia (TIMI) 2004 se Dunia, United Kingdom, 2004.
  3. Henry Nasution and M. N. W. Hassan, Potential Electricity Saving by Variable Speed Control of Compressor for Air Conditioning, 2nd International Conference of Humanoid, Nanotechnology, Information Technology, Communication and Control, Environment, and Management 2005, Philippines, 2005.
  4. Henry Nasution and M. N. W. Hassan, Electric Energy Saving Consumption for Energy Efficiency of Air Conditioning, International Conference on Governing for Sustainability in the Asia Pacific 2005, Malaysia, 2005.
  5. Henry Nasution and M. N. W. Hassan, Energy Saving for Air Conditioning by Proportional Control, Variable Speed and Constant Speed Motor Compressor, 2nd International Conference on Mechatronics 2005, Malaysia, 2005.
  6. Henry Nasution and M. N. W. Hassan, Energy Efficiency at Usage of Air Conditioning System in the Effort of Electrics Energy Saving Consumption, International Conference on Robotic, Vision, Information and Signal Processing 2005, Malaysia, 2005.
  7. Henry Nasution and M. N. W. Hassan, Potential of Energy Saving Consumption by Variable Speed Control of Compressor for Air Conditioning Systems, Brunei International Conference on Engineering and Technology 2005, Brunei Darussalam, 2005.
  8. Nasution, M. N. Musa, H. Abdullah, M. N. W. Hassan, M. A. Baharain, and M. K. Mansour, Application of Fuzzy Logic Control for Roof-Top Bus Multi-Circuit Air Conditioning System, The 4th International Colloquium on Signal Processing and its Applications 2008, Malaysia, 2008.
  9. Henry Nasution, Aplikasi Pengendalian Logik Fuzzy Untuk Penjimatan Tenaga Pada Sistem Penyamanan Udara Bangunan, Kolokium Fakulti Kejuruteraan Mekanikal Universiti Teknologi Malaysia, Malaysia, 2008.
  10. Henry Nasution, Md Nor Musa, Hayati Abdullah, Mat Nawi Wan Hassan, Mohammad Akmal Baharain, Sapiah Sulaiman, and Mohamed Khamis Mansour, Potential Energy Saving by Variable Speed Control of Compressor for Roof-Top Bus Air Conditioning System, 2nd Regional Conference on Vehicle Engineering and Technology 2008, Malaysia, 2008.
  11. Henry Nasution, Development of Fuzzy Logic Control for Energy Saving in Building Air Conditioning System, 1st International Meeting on Advances in Thermo-Fluid, Malaysia, 2008.
  12. Henry Nasution, Energy Saving for Building Air Conditioning System With Variable Speed of Compressor, International Conference on Construction Industry 2009, Padang, Indonesia, 2009.
  13. Henry Nasution, Muhammad Amir Zainudin, Azhar Abdul Aziz, Zulkarnain Abdul Latiff, Mohd. Rozi Mohd. Perang and Abd Halim Abdul Rahman, Experimental Evaluation Of Automotive Air-Conditioning Using HFC-134a And HCR-134a, 4th International Meeting on Advances in Thermo-Fluid, Melaka, Malaysia, 2011.
  14. Shodiya .S, Azhar A.A, Henry .N and Darus A.N., New Empirical Correlations For Sizing Adiabatic Capillary Tubes In Refrigerantion System, 4th International Meeting on Advances in Thermo-Fluid, Melaka, Malaysia, 2011.
  15. Shodiya .S, Azhar A.A, Henry .N and Darus A.N., Assessment Of Single-Phase Friction Factor Correlations In Coiled Capillary Tube On Flow Model Prediction, 4th International Meeting on Advances in Thermo-Fluid, Melaka, Malaysia, 2011.
  16. Sumeru, Farid Nasir, and Henry Nasution, The Possibility of Using Ejector For Road Transport Air Conditioning System, 4th International Meeting on Advances in Thermo-Fluid, Melaka, Malaysia, 2011.
  17. Shodiya .S, Azhar A.A, Henry .N and Darus A.N., Numerical Simulation of Refrigerant Flow in Adiabatic Capillary Tubes Including Metastability Phenomenon, The 11th Asian International Conference on Fluid Machinery and The 3rd Fluid Power Technology Exhibition, IIT Madras, Chennai, India, 2011.
  18. Henry Nasution, Energy Efficiency On Split-Type Air Conditioning System Using Hydrocarbon Mixtures As Drop-In Replacement for R-12, 3rd International Conference on Construction Industry (ICCI), Padang, Indonesia, 2012.
  19. Shodiya Sulaimon, Azhar Abdul Aziz, Henry Nasution, and Amer Nordin Darus, Simulation of Alternative Refrigerant Characteristics Using Artificial Neural Network in Air-Conditioning System, 3rd International Conference on Construction Industry (ICCI), Padang, Indonesia, 2012.
  20. Henry Nasution and Bambang Supriyo, Energy Efficiency of Building Air Conditioning System With Artificial Intelligent, 2nd International Conference of Asset and Facility Management (ICASFAM), Padang, Indonesia, 2012.
  21. Henry Nasution, M. H. Z. Yamani and K. Sumeru, Performance Study of DC Compressor for Automotive Air Conditioning System, 2nd International Conference on Energy, Environment and Sustainable Development, Jilin, China, 2012.
  22. Supriyoa, K.B. Tawi, H. Jamaluddin, H. Nasution, A. Budianto, M.S. Che Kob and S. Ariyono, Fuzzy-PID Ratio Controller of an Electro-Mechanical Continuously Variable Transmission for Automotive Application, 2nd International Conference on Sustainable Technology Development, Bali, Indonesia, 2012.
  23. Kasni Sumeru, Farid Nasir Ani, and Henry Nasution, Determination of Motive Nozzle and Constant-Area Diameters Numerical Study of Ejector as an Expansion Device in Split-type Air Conditioner, 5th International Meeting on Advances in Thermo-Fluid, Bintan, Indonesia, 2012.
  24. Mohd Rozi Mohd Perang, Henry Nasution, Zulkarnain Abdul Latiff, Azhar Abdul Aziz, and Afiq Aiman Dahlan, Experimental Study on Replacement of HFC-134a by Hydrocarbons in Automotive Air Conditioner, 5th International Meeting on Advances in Thermo-Fluid, Bintan, Indonesia, 2012.
  25. Henry Nasution, Zulkarnain Abdul Latiff, Azhar Abdul Aziz, and Mohd Rozi Mohd Perang, Retrofitting R-22 Split Type Air Conditioning With Hydrocarbon (HCR-22a) Refrigerant, 5th International Meeting on Advances in Thermo-Fluid, Bintan, Indonesia, 2012.
  26. Shodiya Sulaimon, Azhar Abdul Aziz, Henry Nasution, and Amer Nordin Darus, R22 and Various Mixtures of R290/R600a as its Alternative in Adiabatic capillary tube Used in split-type Air-conditioning System, 5th International Meeting on Advances in Thermo-Fluid, Bintan, Indonesia, 2012.
  27. Henry Nasution, Azhar A. A., and Sumeru K., Comparative Performance of DC Compressor Versus Conventional Automotive Air-Conditioners System, 2nd International Conference on Smart Technologies for Materials, Communication, Controls, Computing & Energy, Vel Tech Dr. RR & Dr. SR Technical University, Chennai, India, 3-5 January 2013.
  28. Ade Suryatman Margana, Cecep Sunardi, Sumeru, and Henry Nasution, Experimental Investigation of Condensate Production of air conditioners: Quantity and Quality of Condensate as Drinking Water, The 4th International Seminar Department of Environmental Engineering, Department of Environmental Engineering, Institut Teknologi Sepuluh Nopember and Public Health Program Study, Medical Faculty, Udayana University, Bali, Indonesia, 25-26 June 2013.
  29. Henry Nasution, K. Sumeru, Md. Nor Musa and Azhar Abdul Aziz, Performance Characteristics Study of Multi-Circuit Bus Air Conditioning System Using Fuzzy Logic Control, The 5th International Conference on Applied Energy (ICAE 2013), Pretoria, South Africa, 1-4 July 2013.
  30. Sumeru, A.P. Haryono, F.N. Ani and Nasution, Thermodynamics Analysis of Ejektor as an Expansioan Device in Split-Type Air Conditioner: Effect of Cooling Capacity on Area Ratio of Ejector, The 5th International Conference on Applied Energy (ICAE 2013), Pretoria, South Africa, 1-4 July 2013.
  31. Shodiya Sulaimon, Azhar Abdul Aziz, Nasution Henry and Amer N. Darus, Experimental Investigation of Hydrocarbon Refrigerant as Alternative to HCFC22 in Adiabatic Capillary Tube using Statistical Experimental Design, The 5th International Conference on Applied Energy (ICAE 2013), Pretoria, South Africa, 1-4 July 2013.
  32. Henry Nasution, Azhar Abdul Aziz, Afiq Aiman Dahlan and Sumeru, The use of Electrically-driven Compressor in Achieving Efficient and ‘Green’ Air-Conditioning System in Automobiles, 12th International Conference on Sustainable Energy technologies (SET-2013), Hong Kong, 26-29th August, 2013.
  33. Shodiya Sulaimon, Azhar Abdul Aziz, Amer N. Darus and Henry Nasution, Experimental Study of the Performance of LPG as Refrigerant in Adiabatic Capillary Tube used in Split-Type Air-Conditioner, 12th International Conference on Sustainable Energy technologies (SET-2013), Hong Kong, 26-29th August, 2013.
  34. Sumeru, Abdul Halim Abdul Rahman, Farid Nasir Ani and Henry Nasution, A Simple Method of Designing Low Temperature Freezer Using Double Stage Refrigeration System For Small Capacity, 12th International Conference on Sustainable Energy technologies (SET-2013), Hong Kong, 26-29th August, 2013.
  35. Amirah Haziqah, Henry Nasution, Azhar Abdul Aziz, Zulkarnain Abdul Latiff, Mohd Rozi Mohd Perang, Khairunnisa Zulkarnain and William Rodney Yeo, Potential of HVAC Decontamination and Treatment for Improving Energy Efficiency and Healthcare Environment, 12th International Conference on Sustainable Energy technologies (SET-2013), Hong Kong, 26-29th August, 2013.
  36. Afiq Aiman Dahlan, Henry Nasution Azhar Abdul Aziz, Zulkarnain Abdul Latiff, Mohd Rozi Mohd Perang, Hishammudin Mohd Jamil and Wan Mohd Abdullah Yaakob, The use of Hydrocarbon Mixture in Achieving ‘Green’ Car Air-Conditioning System, 12th International Conference on Sustainable Energy technologies (SET-2013), Hong Kong, 26-29th August, 2013.
  37. Mohd Rozi Mohd Perang, Azhar Abdul Aziz, Zulkarnain Abdul Latiff, Amin Mahmoudzadeh Andwari, Hishammudin Mohd Jamil, Mohd Nazri Misseri and Henry Nasution, The Effects of Maintaining Constant Engine Air Intake Temperature on Its performance and Emissions, 12th International Conference on Sustainable Energy technologies (SET-2013), Hong Kong, 26-29th August, 2013.
  38. Amirah Haziqah, Henry Nasution, Azhar Abdul Aziz, Zulkarnain Abdul Latiff and William R. Y, Decontamination and Treatment Process for Efficiency of HVAC Building, International Conference On Mechanical Engineering 2013 (ICOME 2013), Lombok – Indonesia, 12-14 September 2013.
  39. Afiq Aiman Dahlan, Henry Nasution, Azhar Abdul Aziz, Zulkarnain Abdul Latiff, Mohd Rozi Mohd Perang and Wan Mohd A. Y, Driving Efficiency Through Hydrocarbon For Green Car Air Conditioning, International Conference On Mechanical Engineering 2013 (ICOME 2013), Lombok – Indonesia, 12-14 September 2013.
  40. Sumeru, Luga Martin, Farid Nasir Ani and Henry Nasution, Energy Savings in Air Conditioning System Using Ejector: an Overview, International Conference On Mechanical Engineering 2013 (ICOME 2013), Lombok – Indonesia, 12-14 September 2013.
  41. Shodiya Sulaimon, Azhar Abdulaziz, Amer N. Darus, Nasution Henry, Empirical Correlations for Sizing Adiabatic Capillary Tube using LPG as Refrigerant in Split-Type Air-conditioner, International Conference On Mechanical Engineering 2013 (ICOME 2013), Lombok – Indonesia, 12-14 September 2013.
  42. Sumeru, Markus, Farid Nasir Ani and Henry Nasution, Exergy Analysis on a Split-type Conditioner Using Ejector as an Expansion Device, 3rd International Conference and Exhibition on Sustainable Energy and Advanced Material (ICE-SEAM 2013), Melaka, 30th – 31st October 2013.
  43. Afiq Aiman Dahlan, Amirah Haziqah, Henry Nasution, Azhar Abdul Aziz, Hishammudin Mohd Jamil and Mohd Nazri Misseri, ‘Green’ Car Air Conditioning System Through Energy Efficiency, 6th International Meeting on Advanced Thermofluids (IMAT 2013), Singapore, 18-19 November 2013.
  44. Amirah Haziqah, Henry Nasution, Azhar Abdul Aziz, Zulkarnain Abdul Latiff, Afiq Aiman Dahlan, Mohd Rozi Mohd Perang, Khairunnisa Zulkarnain and William Rodney Yeo, Energy Saving through Decontamination of Centralize Air-Conditioning System, 6th International Meeting on Advanced Thermofluids (IMAT 2013), Singapore, 18-19 November 2013.
  45. Wahyu Budi Mursanto, Sumeru, Azhar Abdul Aziz, Henry Nasution. Energy Savings on Automotive Air Conditioner Using Liquid-Suction Heat Exchanger Subcooler. World Virtual Conference on Advanced Research in Mechanical and Materials Engineering (WVCARMME 2014), Kuala Lumpur, 18-22 March 2014.
  46. Ismail Wellid, Sumeru, Azhar Abdul Aziz, Henry Nasution and A.M. Abioye. Performance Analysis of Hydrocarbon Mixture to Replace R134a in an Automotive Air Conditioning System. World Virtual Conference on Advanced Research in Mechanical and Materials Engineering (WVCARMME 2014), Kuala Lumpur, 18-22 March 2014.
  47. Henry Nasution, W. G. Munan, Azhar Abdul Aziz, Sumeru and Zulkarnain Abdul Latiff. Energy Analysis and Compressor Performance of Refrigerator System Using Programmable Logic Control (PLC). World Virtual Conference on Advanced Research in Mechanical and Materials Engineering (WVCARMME 2014), Kuala Lumpur, 18-22 March 2014.
  48. Afiq Aiman Dahlan, Amirah Haziqah Zulkifli, Henry Nasution, Azhar Abdul Aziz, Mohd Rozi Mohd Perang and Hishammudin Mohd Jamil. Performance Study of Electric Compressor in Non-Electric Vehicle. World Virtual Conference on Advanced Research in Mechanical and Materials Engineering (WVCARMME 2014), Kuala Lumpur, 18-22 March 2014.
  49. Sri Wuryanti, Suhardjo Poertadji, Bambang Soegijono and Henry Nasution. Experimental Investigation on the Thermal Insulation Properties of Eic-Cellulose. World Virtual Conference on Advanced Research in Mechanical and Materials Engineering (WVCARMME 2014), Kuala Lumpur, 18-22 March 2014.
  50. Henry Nasution, K. Sumeru, Azhar Abdul Aziz, Mohd. Yusoff Senawi. Experimental Study of Air Conditioning Control System for Building Energy Saving. The 6th International Conference on Applied Energy (ICAE2014), Taiwan, 30 May – 2 June 2014.
  51. Afiq Aiman Dahlan, Amirah Haziqah Zulkifli, Henry Nasution, Azhar Abdul Aziz, Mohd Rozi Mohd Perang, Hishamuddin Mohd Jamil. Performance study of Hydrocarbon Mixture for Green Vehicle Air-Conditioning System. The 6th International Conference on Applied Energy (ICAE2014), Taiwan, 30 May – 2 June 2014.
  52. Afiq Aiman Dahlan, Amirah Haziqah Zulkifli, Henry Nasution, Azhar Abdul Aziz, Mohd Rozi Mohd Perang, Hishamuddin Mohd Jamil, Ahmad Ammar Zulkifli. Efficient and ‘Green’ Vehicle Air Conditioning System using Electric Compressor. The 6th International Conference on Applied Energy (ICAE2014), Taiwan, 30 May – 2 June 2014.
  53. Henry Nasution, Sumeru, Azhar Abdul Aziz and Afiq Aiman Dahlan. The Potential of a Variable Speed Compressor in Achieving Efficient and Green Train Air-Conditioning System. International Conference on Automotive Innovative and Green Energy Vehicle (AIGEV 2014), Malaysia, 26-27 August 2014.
  54. F. Sukri, M. N. Musa, M. Y. Senawi and H. Nasution. Modeling and Parametric Study of Cooling Loads Characteristics for Automotive Air-Conditioning System. The 7th International Meeting on Advanced Thermofluids (IMAT 2014), Malaysia, 26-27 November 2014.
  55. Stannely Engkuah, Henry Nasution and Azhar Abdul Aziz. Performance Characteristic Study on Air to Water Intercooler. The 7th International Meeting on Advanced Thermofluids (IMAT 2014), Malaysia, 26-27 November 2014.
  56. Mohamad Lazim Bin Mohamed Tasuni, Zulkarnain Abdul Latiff, Henry Nasution, Azhar Abdul Aziz and Mohd Rozi Mohd Perang. Water Pump Characteristic for Engine Cooling System. The 7th International Meeting on Advanced Thermofluids (IMAT 2014), Malaysia, 26-27 November 2014.
  57. Affandi Mohd Nasib, Henry Nasution, Azhar Abdul Aziz, Muchamad Oktaviandri, Sumeru and Sulaimon Shodiya. Energy Analysis of Split Air Conditioning System Using Variable Speed Drive. The 7th International Meeting on Advanced Thermofluids (IMAT 2014), Malaysia, 26-27 November 2014.
  58. Hisamudin Mohd Yunus, Henry Nasution, Azhar Abdul Aziz, Sumeru, and Afiq Aiman Dahlan. The Effect of Ambient Temperature on the Performance of Automotive Air-Conditioning System. The 7th International Meeting on Advanced Thermofluids (IMAT 2014), Malaysia, 26-27 November 2014.
  59. Firdaus Mat Jusoh, Henry Nasution, Azhar Abdul Aziz, Sumeru, Afiq Aiman Dahlan, Hishamuddin Mohd Jamil and Mohamad Fitri Khamis. Performance of Automotive Air-Conditioning System by Using Ejector as an Expansion Device. The 7th International Meeting on Advanced Thermofluids (IMAT 2014), Malaysia, 26-27 November 2014.
  60. Haziqah, Henry Nasution, Azhar Abdul Aziz, Zulkarnain Abdul Latiff, Mohd Rozi Mohd Perang, William R. Y. and Esther Elyena. Decontamination and Treatment Process for Efficiency of HVAC Building. The 7th International Meeting on Advanced Thermofluids (IMAT 2014), Malaysia, 26-27 November 2014.
  61. Tandi Sutandi, Sumeru, Henry Nasution and Farid Nasir Ani. Evaluation of the Impacts of Refrigerant Charge of HC-290 to Replace HCFC-22 in a Freezer Performance. The 7th International Meeting on Advanced Thermofluids (IMAT 2014), Malaysia, 26-27 November 2014.
  62. Afiq Aiman Dahlan, Amirah Haziqah Zulkifli, Henry Nasution, Azhar Abdul Aziz and Mohd Rozi Mohd Perang. Performance Analysis for Vehicle Air Conditioning System with Direct Current Compressor in Non-Electric Vehicle using Fuzzy Logic Controller. The 7th International Meeting on Advanced Thermofluids (IMAT 2014), Malaysia, 26-27 November 2014.
  63. Henry Nasution, Azhar Abdul Aziz, Muchamad Oktaviandri, Sulaimon Shodiya and Sumeru. Energy Savings Potential by Variable Speed Control of Compressor for Air-Conditioning Systems using PID Controller. The 7th International Meeting on Advanced Thermofluids (IMAT 2014), Malaysia, 26-27 November 2014.
  64. Sumeru, T. P. Pramudantoro, F. N. Ani and Nasution. Enhancing Air Conditioning Performance using TiO2 Nanoparticles in Compressor Lubricant. The 2nd International Materials, Industrial, and Manufacturing Engineering Conference (MIMEC2015), Indonesia, 4 – 6 February 2015.
  65. Serevina, Sumeru and H. Nasution. Effect of Refrigerant on the Exergy Loss and Performance in Air Conditioner Using Ejector as Expansion Device. The 2nd International Materials, Industrial, and Manufacturing Engineering Conference (MIMEC2015), Indonesia, 4 – 6 February 2015.
  66. Serevina, Sumeru, A. A. Aziz and H. Nasution. Performance Comparison of Automotive Air Conditioner Using Various Refrigerants. The 2nd International Materials, Industrial, and Manufacturing Engineering Conference (MIMEC2015), Indonesia, 4 – 6 February 2015.
  67. Henry N., Afiq A. Dahlan, Affandi M. Nasib, Azhar A. Aziz and Sumeru. Performance of a Variable Speed of the Split Unit Air Conditioning System using Fuzzy Logic Controller. The International MultiConference of Engineers and Computer Scientists 2015, Hong Kong, 18 – 20 March 2015.
  68. Henry Nasution, Azhar Abdul Aziz, Zulkarnain Abdul Latiff and Stannely Engkuah. Comparison of Air to Air and Air to Water Intercooler in Cooling Process of the Turbocharger Engine. World Virtual Conference on Applied Science and Engineering Applications (WVCASEA 2015), Johor Bahru, 27-29 March 2015.
  69. Henry Nasution, Azhar Abdul Aziz and Zulkarnain Abdul Latiff. PI Control Application for Building Air Conditioning System. World Virtual Conference on Applied Science and Engineering Applications (WVCASEA 2015), Johor Bahru, 27-29 March 2015.


National Conference/Seminar/Workshop


  1. Henry Nasution, Solar Water Heater of Thermosiphone System, Paper Competition of the Student Level, Universitas Bung Hatta, 1992.
  2. Henry Nasution and Indarto, Map of Two Phase Flow, Engineering Seminar, Universitas Sanata Dharma, 1996.
  3. Henry Nasution and Indarto, Measurement of Slug Flow Velocity in Vertically Upwards Cocurrent Two Phase (Liquid – Gas) Flow, Engineering Seminar, Universitas Sanata Dharma, 1996.
  4. Henry Nasution, Shell and Tube Heat Exchanger, Mechanical Engineering Workshop, Universitas Bung Hatta, 1999.
  5. Henry Nasution, Force Convection of Heat Transfer, Mechanical Engineering Workshop, Universitas Bung Hatta, 1999.
  6. Henry Nasution, Flow Losses in Pipe, Mechanical Engineering Workshop, Universitas Bung Hatta, 1999.
  7. Henry Nasution and M. N. W. Hassan, Saving Energy for Air Conditioning with Variable Speed and Proportional Control System, COSTAM 2003, 2003.
  8. Henry Nasution, Fuzzy Logic Control Application in Building Air Conditioning System for Energy Saving, Applied Engineering Seminar, Politeknik Caltex, 2007.
  9. Henry Nasution, Penghematan Energi Dengan Kendali Logika Fuzzy Pada Sistem Pendingin Bangunan, Seminar Nasional Teknik Mesin 3, UK Petra Surabaya, 2008.
  10. Henry Nasution, Penghematan Energi Pada Sistem Pendingin Bangunan Dengan Kendali Logika Fuzzy, WeekEnd Seminar, Universitas Bung Hatta Padang, 2008.
  11. Henry Nasution, Penerapan Logika Fuzzy Untuk Mengendalikan Kecepatan Kompressor Pada Sistem Pendingin Udara, Seminar Nasional Sains dan Teknologi II, Lampung, 2008.
  12. Henry Nasution, Md. Nor Musa dan Hayati Abdullah, Kendali Logika Fuzzy Pada Sistem Pendingin Udara Kendaraan, Seminar Nasional Sains dan Teknologi II, Lampung, 2008.
  13. Henry Nasution, Penghematan Energi Pada Sistem Pendingin Bangunan Dengan Kendali Logika Fuzzy, LPPM Universitas Bung Hatta, 2009.
  14. Henry Nasution, Implementasi Kendali Logika Fuzzy Untuk Penghematan Energi Pada Sistem Pendingin Bangunan, Seminar Nasional Thermofluid, Yogyakarta, 2009.
  15. Henry Nasution, Kreatifitas dan Simulasi Bisnis, Workshop Kewirausahaan, Universitas Bung Hatta, 2009.
  16. Henry Nasution, Mindset, Motivasi dan Inovasi Pemuda dalam Entrepreneurship, Latihan Kader, Kepemimpinan dan Manajement Organisasi Serta Sosialisasi UU No. 40 Tahun 2009 Tentang Kepemudaan Membentuk Pemimpin Bangsa Yang Berkarakter, 2009.
  17. Henry Nasution, Etika Diskusi Ilmiah, Latihan Kader, Kepemimpinan dan Manajement Organisasi Serta Sosialisasi UU No. 40 Tahun 2009 Tentang Kepemudaan Membentuk Pemimpin Bangsa Yang Berkarakter, 2009.
  18. Henry Nasution, Sukses Akademik dan Organisasi, LKMM Fakultas Ekonomi, Universitas Bung Hatta, 2009.
  19. Henry Nasution, Menggali Ide dan Perumusan Masalah, Topik, Judul Dalam Suatu Karya Ilmiah, Workshop Penyusunan Karya Tulis Ilmiah Mahasiswa, Universitas Bung Hatta, 2009.
  20. Henry Nasution, Sistematika Penulisan dan Perumusan Struktur Karya Ilmiah, Workshop Penyusunan Karya Tulis Ilmiah Mahasiswa, Universitas Bung Hatta, 2009.
  21. Henry Nasution dan Md. Nor Musa, Penghematan Energi Pada Sistem Pendingin Bangunan: Laboratorium Industri FKM-UTM, Seminar Nasional Rekayasa Sains dan Teknologi (ResaTek) 2010, Universitas Bung Hatta, Padang, 2010.
  22. Henry Nasution dan Md. Nor Musa, Modifikasi Sistem Kendali On/Off Untuk Penghematan Energi Pada Sistem Pendingin Bangunan: Laboratorium Industri FKM-UTM, Seminar Nasional Rekayasa Sains dan Teknologi (ResaTek) 2010, Universitas Bung Hatta, Padang, 2010.
  23. Henry Nasution, Teknik Pengendalian Motivasi, LKMM Fakultas Teknologi Industri, Universitas Bung Hatta, 2011.
  24. Henry Nasution, Efisiensi Energi Pada Sistem Pendingin Bangunan Gedung, Seminar Nasional Manajemen Konstruksi dan Fasilitas, Program Studi Teknik Sipil Program Pascasarjana, Universitas Bung Hatta, 2011.
  25. Henry Nasution, Performansi Sistem Pendingin Kendaraan Dengan Variasi Putaran Kompresor Menggunakan Kendali Logika Fuzzy, Industrial Research Seminar Workshop Nasional, Politeknik Negeri Bandung, 2011.
  26. Henry Nasution, Eldiva Rowendra, Sumeru, Azhar A. A., Zulkarnain A. L., dan Mohd. Rozi M. P., Performansi Sistem Pendingin Split Unit Dengan Menggunakan HCFC-22 dan HC-22, Industrial Research Seminar Workshop Nasional, Politeknik Negeri Bandung, 2011.
  27. Henry Nasution, Eldiva Rowendra, Sumeru, Azhar A. A., Zulkarnain A. L., dan Mohd. Rozi M. P., Performansi Sistem Pendingin Kendaraan Dengan Menggunakan HFC-134a dan HC-134a, Industrial Research Seminar Workshop Nasional, Politeknik Negeri Bandung, 2011.
  28. Henry Nasution and Nur Hidayat Purdiono, Energy Audit Of The Building Air-Conditioning System, Industrial Research Seminar Workshop Nasional, Politeknik Negeri Bandung, 2012.
  29. Henry Nasution, Sugeng Widodo, dan Mulyanef, Performansi Mesin Pendingin Kompresi Uap Menggunakan Electronic Expansion Valve (EEV) Dan Thermostatic Expansion Valve (TEV) Sebagai Kendali Laju Aliran Refrigeran, Industrial Research Seminar Workshop Nasional, Politeknik Negeri Bandung, 2012.
  30. Henry Nasution, Khoirul Amri Nasution, Afiq Aiman Dahlan, dan Mulyanef, Performansi Sistem Pendingin Kendaraan Dengan Variasi Putaran, Temperatur Kabin dan Beban Pendingin, Industrial Research Seminar Workshop Nasional, Politeknik Negeri Bandung, 2012.
  31. Henry Nasution, Performance Studies of Automotive Air Conditioning System, Seminar Nasional Rekayasa Sains dan Teknologi II (ResaTek) 2012, Universitas Bung Hatta, Padang, 2012.
  32. Henry Nasution and Firman Iskandarsyah, Performance Characteristics Study of Engine Cooling System, Seminar Nasional Rekayasa Sains dan Teknologi II (ResaTek) 2012, Universitas Bung Hatta, Padang, 2012.
  33. Ade Suryatman Margana, Muhamad Anda Falahuddin, Sumeru, dan Henry Nasution, Analisis Pengujian Mesin Pendingin Temperatur Rendah Dengan Penukar Kalor Joule-Thomson Menggunakan Refrigeran Campuran Propana dan Nitrogen, Seminar Nasional Teknik Mesin 8, UK Petra Surabaya, 2013.
  34. P. Edi Sukamto, Triaji Pangripto P., Sumeru dan Henry Nasution, Analisis Energi Peningkatan Kinerja Mesin Pendingin Menggunakan Liquid-Suction Subcooler dengan Variasi Temperatur Lingkungan, Seminar Nasional Teknik Mesin, Universitas Trisakti Jakarta, 2014.
  35. Cecep Sunardi, Markus, Sumeru, Henry Nasution, Analisis Termodinamika Penggunaan Ejector Sebagai Alat Ekspansi Pada Pengkondisian Udara Mobil, Seminar Nasional Teknik Mesin, Universitas Trisakti Jakarta, 2014.
  36. Henry Nasution, Azhar Abdul Aziz, Zulkarnain Abdul Latiff, Mohd Farid Muhd Said, Amirah Haziqah Zulkifli, Afiq Aiman Dahlah, Bambang Supriyo, Wong Mun Leong, Mohd Rozi Mohd Perang, Hishammudin Mohd Jamil, Mohd Nazri Misseri. Intelligent and Energy Efficient Air Conditioning System for Automobiles. Persidangan Kebangsaan Kedua Program Pemindahan Ilmu (KTP02), Putrajaya – Malaysia, 2014.

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