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Regenerative Braking Modeling on Hybrid Rubber Tired Gantry Crane

Pemodelan Pengereman Regeneratif Pada Hybrid Rubber Tired Gantry Crane

Jurnal Eksitasi · Vol. 3 No. 2 (2025) · pp. 37–43

ISSN
2829-5110
Published
2025-01-04
Publisher
Departemen Teknik Elektro
Language
id

Abstract

English

Rubber tired gantry (RTG) crane is a crane used to stack containers in the port yard. When the rubber tired gantry crane lowers the container, the lifting motor acts as a generator, producing energy that can be absorbed if the RTG crane has an energy storage system. In this final project, RTG crane modeling is carried out with additional batteries (hybrid) as an alternative energy source, then a comparison of the energy used between conventional and hybrid RTG cranes is carried out. Modeling is carried out using Matlab Simulink, following the crane specifications at Pt. Pelindo Makassar New Port. In this final project, simulations are carried out with 3 types of hybrids, namely hybrid A, hybrid B and hybrid C with capacities of 46,704 kWh, 93,408 kWh and 140,112 respectively. The results of the analysis of this study showed that the energy use of hybrids when compared to conventional ones is 51.3% to 70.5% for hybrid A, 39.1% to 70.5% for hybrid C. 48.8% for hybrid B, and 0.297% to 0.486% for hybrid C.

Bahasa Indonesia

Rubber tired gantry (RTG) crane adalah crane yang digunakan untuk menumpuk kontainer di lapangan pelabuhan. Ketika rubber tired gantry crane menurunkan kontainer, motor pengangkat bertindak sebagai generator, menghasilkan energi yang dapat diserap apabila RTG crane memiliki sistem penyimpanan energi. Dalam tugas akhir ini, dilakukan pemodelan RTG crane dengan tambahan baterai (hybrid) sebagai sumber energi alternatif, kemudian melakukan perbandingan energi yang digunakan antara konvensional dan hybrid RTG crane. Pemodelan dilakukan menggunakan Matlab Simulink, dengan mengikuti spesifikasi crane yang ada di Pt. Pelindo Makassar New Port. Pada tugas akhir ini, dilakukan simulasi dengan 3 jenis hybrid yaitu hybrid A, hybrid B dan hybrid C dengan kapasitasnya secara berurut sebesar 46,704 kWh, 93,408 kWh dan 140,112. Hasil analisis dari penelitian ini diperoleh bahwa penggunaan energi dari hybrid jika dibandingkan dengan konvensional sebesar 51,3% s.d. 70,5% untuk hybrid A, 39,1% s.d. 48,8% untuk hybrid B, dan 0,297% s.d. 0,486% untuk hybrid C.

Keywords

Collaboration network of the authors

9 authors · 12 co-authorship links

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Co-authorOrganisationJoint articles
Ilham RamliAffiliation unknown1
Faizal Arya SammanAffiliation unknown1
YusranAffiliation unknown1
Muhajir Ahmad SigiAffiliation unknown1
Indar Chaerah GunadinAffiliation unknown1
Fatimah Az-zahraAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/eksitasi/oai, first harvested 2 Nov 2026, last seen 2 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en">Regenerative Braking Modeling on Hybrid Rubber Tired Gantry Crane</dc:title>
	<dc:title xml:lang="id">Pemodelan Pengereman Regeneratif Pada Hybrid Rubber Tired Gantry Crane </dc:title>
	<dc:creator xml:lang="en">Sri Mawar Said</dc:creator>
	<dc:creator xml:lang="en">Gassing</dc:creator>
	<dc:creator xml:lang="en">Anugrah Agung Saputra</dc:creator>
	<dc:creator xml:lang="id">Sri Mawar Said</dc:creator>
	<dc:creator xml:lang="id">Gassing</dc:creator>
	<dc:creator xml:lang="id">Anugrah Agung Saputra</dc:creator>
	<dc:subject xml:lang="en">RTG Crane</dc:subject>
	<dc:subject xml:lang="en">Battery</dc:subject>
	<dc:subject xml:lang="en">Regenerative Braking</dc:subject>
	<dc:subject xml:lang="en">Matlab Simulink</dc:subject>
	<dc:subject xml:lang="en">Energy</dc:subject>
	<dc:subject xml:lang="id">RTG Crane</dc:subject>
	<dc:subject xml:lang="id">Baterai</dc:subject>
	<dc:subject xml:lang="id">Pengereman Regeneratif</dc:subject>
	<dc:subject xml:lang="id">Matlab Simulink</dc:subject>
	<dc:subject xml:lang="id">Energi</dc:subject>
	<dc:description xml:lang="en">Rubber tired gantry (RTG) crane is a crane used to stack containers in the port yard. When the rubber tired gantry crane lowers the container, the lifting motor acts as a generator, producing energy that can be absorbed if the RTG crane has an energy storage system. In this final project, RTG crane modeling is carried out with additional batteries (hybrid) as an alternative energy source, then a comparison of the energy used between conventional and hybrid RTG cranes is carried out. Modeling is carried out using Matlab Simulink, following the crane specifications at Pt. Pelindo Makassar New Port. In this final project, simulations are carried out with 3 types of hybrids, namely hybrid A, hybrid B and hybrid C with capacities of 46,704 kWh, 93,408 kWh and 140,112 respectively. The results of the analysis of this study showed that the energy use of hybrids when compared to conventional ones is 51.3% to 70.5% for hybrid A, 39.1% to 70.5% for hybrid C. 48.8% for hybrid B, and 0.297% to 0.486% for hybrid C.

</dc:description>
	<dc:description xml:lang="id">Rubber tired gantry (RTG) crane adalah crane yang digunakan untuk menumpuk kontainer di lapangan pelabuhan. Ketika rubber tired gantry crane menurunkan kontainer, motor pengangkat bertindak sebagai generator, menghasilkan energi yang dapat diserap apabila RTG crane memiliki sistem penyimpanan energi. Dalam tugas akhir ini, dilakukan pemodelan RTG crane dengan tambahan baterai (hybrid) sebagai sumber energi alternatif, kemudian melakukan perbandingan energi yang digunakan antara konvensional dan hybrid RTG crane. Pemodelan dilakukan menggunakan Matlab Simulink, dengan mengikuti spesifikasi crane yang ada di Pt. Pelindo Makassar New Port. Pada tugas akhir ini, dilakukan simulasi dengan 3 jenis hybrid yaitu hybrid A, hybrid B dan hybrid C dengan kapasitasnya secara berurut sebesar 46,704 kWh, 93,408 kWh dan 140,112. Hasil analisis dari penelitian ini diperoleh bahwa penggunaan energi dari hybrid jika dibandingkan dengan konvensional sebesar 51,3% s.d. 70,5% untuk hybrid A, 39,1% s.d. 48,8% untuk hybrid B, dan 0,297% s.d. 0,486% untuk hybrid C.

</dc:description>
	<dc:publisher xml:lang="id">Departemen Teknik Elektro</dc:publisher>
	<dc:date>2025-01-04</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="id">Artikel Peer-review</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/eksitasi/article/view/42796</dc:identifier>
	<dc:source xml:lang="en">Jurnal Eksitasi; Vol. 3 No. 2 (2024): Jurnal Eksitasi Departemen Teknik Elektro. Vol. 3. No. 2. 2024; 37-43</dc:source>
	<dc:source xml:lang="id">JURNAL EKSITASI DEPARTEMEN TEKNIK ELEKTRO; Vol 3 No 2 (2024): Jurnal Eksitasi Departemen Teknik Elektro. Vol. 3. No. 2. 2024; 37-43</dc:source>
	<dc:source>2829-5110</dc:source>
	<dc:language>id</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/eksitasi/article/view/42796/12417</dc:relation>
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