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Journal : Jurnal INFOTEL

A New Method of Artificial to Solve the Optimization Problems without the Violated Constraints Jangkung Raharjo; Hermagasantos Zein; Adi Soeprijanto; Kharisma Bani Adam
JURNAL INFOTEL Vol 13 No 2 (2021): May 2021
Publisher : LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/infotel.v13i2.624

Abstract

There are some problems in optimization that cannot be derived mathematically. Various methods have been developed to solve the optimization problem with various functional forms, whether differentiated or not, to overcome the problem, which are known as artificial methods such as artificial neural networks, particle swarm optimization, and genetic algorithms. In the literature, it is said that there is an artificial method that frequently falls to the minimum local solution. The local minimum results are proof that the artificial method is not accurate. This paper proposes the Large to Small Area Technique for power system optimization, which works based on reducing feasible areas. This method can work accurately, which that never violates all constraints in reaching the optimal point. However, to conclude that this method is superior to others, logical arguments and tests with mathematical simulations are needed. This proposed method has been tested with 24 target points using ten functions consisting of a quadratic function and a first-order function. The results showed that this method has an average accuracy of 99.97% and an average computation time of 62 seconds. The proposed technique can be an alternative in solving the economic dispatch problem in the power system.
Co-Authors - Suyatno Achmad, Rivo Rivaldo Ade Nurhayati, Ade Ade Rahmat Iskandar Adi Soeprijanto Aditya Pratama Ahmad Qurthobi Ahmad Sugiana Altha Muhammad Zaqi Angga Rusdinar Anggawijaya, Arizsatrio Ardianto, Rizki Arif Faturrachman Arif Indra Irawan ARIS HARTAMAN Asrian Pane Azizar Rakhman Bandiyah Sri Aprillia Basuki Rahmat Masdi Siduppa Bhaskara Perteka Yuda, Putu Krishna Brahmantya Aji Pramudita Cahyantari Ekaputri Demi Adidrana Desri Kristina Silalahi Devano, Riandra Dewanata, Deni Wahyu Efri Suhartono Ekki Kurniawan Elfarizi, Sayid Huseini Erdinda Candrama Handitya Mahawardana Erna Sri Sugesti Evin Astian Suri Fajar Fendrian Syahputra Fakhri Rahmatullah Faturrachman, Arif Fiky Y. Suratman Hermagasantos Zein Husayn Aththar Adhari I Gede Putu Oka Indra Wijaya Irwan Purnama Isti Laili Nurqolbiah Iswahyudi Hidayat Jales Saputra, Dewangga Jangkung Raharjo Kemal Muhammad Rais Khilda Afifah Latief, Noval Ramadhana Leksmana, Alviandra Pratama Marbun, Jeremia Jordan Mardauntung, Kevin Manase Mas Sarwoko Suraatmadja Mohamad Ramdhani Muhammad Firdaus Muhammad Hablul Barri Perdana Azna Arifian Porman Pangaribuan Pratama, Fadlih Abdi Putri, Inne Rineko Rafli, Feri Rafli, Salman Alfa Rahmatullah, Fakhri Ratna Mayasari Riandanu Aldy Sadewo Ridha Muldina Negara Ridwansyah Moraliwa Akbar Rifqy Assariy Victory Riri Lazzoria Eka Putri Rizka Fadhilla Idham Sabrina , Zahra Sayid Huseini Elfarizi Setiananda, Dermawan Sinaga, YOSUA Sony Sumaryo Sri Astuti Sri Astuti Sugiana, Eng Ahmad Sularto, Rafi Fadyan Ananda Taufan Umbara Tommy Aditya Putra Wan Muhammad Faizal Wilson Silitonga, David Yuni Rizki Linggasari Yustika, Lindiasari Martha