Hirohisa Aki

3.0k total citations · 1 hit paper
74 papers, 2.3k citations indexed

About

Hirohisa Aki is a scholar working on Electrical and Electronic Engineering, Control and Systems Engineering and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, Hirohisa Aki has authored 74 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Electrical and Electronic Engineering, 29 papers in Control and Systems Engineering and 19 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in Hirohisa Aki's work include Smart Grid Energy Management (38 papers), Microgrid Control and Optimization (26 papers) and Electric Vehicles and Infrastructure (15 papers). Hirohisa Aki is often cited by papers focused on Smart Grid Energy Management (38 papers), Microgrid Control and Optimization (26 papers) and Electric Vehicles and Infrastructure (15 papers). Hirohisa Aki collaborates with scholars based in Japan, Australia and South Korea. Hirohisa Aki's co-authors include Kai Strunz, M.H. Nehrir, Zhixin Miao, Z.M. Salameh, C. Wang, R. Ramakumar, Sekyung Han, Soohee Han, Amin Mahmoudi and Rahmat Khezri and has published in prestigious journals such as Renewable and Sustainable Energy Reviews, Proceedings of the IEEE and Applied Energy.

In The Last Decade

Hirohisa Aki

73 papers receiving 2.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A Review of Hybrid Renewable/Alternative Energy Systems for Electric Power Generation: Configurations, Control, and Applications

2011 723 citations Hirohisa Aki et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Hirohisa Aki Japan	21	1.8k	992	649	575	331	74	2.3k
Roberto Villafáfila‐Robles Spain	20	2.1k 1.2×	1.1k 1.1×	411 0.6×	549 1.0×	289 0.9×	78	2.7k
Suyang Zhou China	27	2.1k 1.2×	800 0.8×	506 0.8×	370 0.6×	279 0.8×	93	2.4k
Andrea Mazza Italy	25	1.6k 0.9×	823 0.8×	382 0.6×	412 0.7×	175 0.5×	134	2.1k
Amin Hajizadeh Denmark	26	2.1k 1.2×	1.4k 1.4×	443 0.7×	562 1.0×	305 0.9×	162	2.6k
Reza Hemmati Iran	41	4.2k 2.4×	2.2k 2.2×	938 1.4×	802 1.4×	261 0.8×	113	4.8k
Hedayat Saboori Iran	24	2.1k 1.2×	1.3k 1.3×	497 0.8×	573 1.0×	144 0.4×	58	2.5k
Ghanim Putrus United Kingdom	26	2.0k 1.2×	664 0.7×	270 0.4×	859 1.5×	212 0.6×	126	2.4k
Asmae Berrada Morocco	25	736 0.4×	552 0.6×	618 1.0×	208 0.4×	254 0.8×	44	1.5k
Amin Mahmoudi Australia	28	2.4k 1.4×	1.5k 1.5×	404 0.6×	464 0.8×	138 0.4×	170	2.8k
Mohammad Amin Mirzaei Iran	28	1.9k 1.1×	811 0.8×	666 1.0×	210 0.4×	154 0.5×	49	2.1k

Countries citing papers authored by Hirohisa Aki

Since Specialization

Citations

This map shows the geographic impact of Hirohisa Aki's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hirohisa Aki with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hirohisa Aki more than expected).

Fields of papers citing papers by Hirohisa Aki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hirohisa Aki. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hirohisa Aki. The network helps show where Hirohisa Aki may publish in the future.

Co-authorship network of co-authors of Hirohisa Aki

This figure shows the co-authorship network connecting the top 25 collaborators of Hirohisa Aki. A scholar is included among the top collaborators of Hirohisa Aki based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hirohisa Aki. Hirohisa Aki is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Aki, Hirohisa, et al.. (2024). Agent-based power management in apartment buildings: Tenant preferences and distributed energy resources. Journal of Building Engineering. 96. 110563–110563.

Aki, Hirohisa, et al.. (2024). Optimal management of shared energy storage in remote microgrid: A user-satisfaction approach. Renewable energy focus. 51. 100635–100635. 4 indexed citations

Khezri, Rahmat, et al.. (2024). Effects of electric vehicles on energy sharing for optimal sizing of solar PV and battery energy storage. Renewable Energy. 237. 121862–121862. 2 indexed citations

Ikuta, K. & Hirohisa Aki. (2024). Multi-timescale management models for distributed energy resources and a two-stage incentive design for demand-side grid flexibility provision. Sustainable Energy Grids and Networks. 41. 101618–101618. 2 indexed citations

Adewuyi, Oludamilare Bode & Hirohisa Aki. (2024). Optimal planning for high renewable energy integration considering demand response, uncertainties, and operational performance flexibility. Energy. 313. 134021–134021. 12 indexed citations

Aki, Hirohisa, et al.. (2024). Study of Shared Energy Storage Considering Battery Degradation on Remote Island. 311–315. 1 indexed citations

Aki, Hirohisa, et al.. (2023). Optimal operation of shared energy storage on islanded microgrid for remote communities. Sustainable Energy Grids and Networks. 35. 101104–101104. 16 indexed citations

Aki, Hirohisa, et al.. (2023). Design and implementation of power management system integrated with cooperative systems for an apartment building. Journal of Building Engineering. 73. 106809–106809. 7 indexed citations

Khezri, Rahmat, Amin Mahmoudi, & Hirohisa Aki. (2022). Multiobjective Long-Period Optimal Planning Model for a Grid-Connected Renewable-Battery System. IEEE Transactions on Industry Applications. 58(4). 5055–5067. 9 indexed citations

10.

Aki, Hirohisa, et al.. (2022). Grid Flexibility Provision by Optimization of Fast-Charging Demand of Battery Electric Vehicles. IEEE Transactions on Smart Grid. 14(3). 2202–2213. 14 indexed citations

11.

Khezri, Rahmat, Amin Mahmoudi, Hirohisa Aki, & S. M. Muyeen. (2021). Optimal Planning of Remote Area Electricity Supply Systems: Comprehensive Review, Recent Developments and Future Scopes. Energies. 14(18). 5900–5900. 10 indexed citations

12.

Khezri, Rahmat, Amin Mahmoudi, & Hirohisa Aki. (2021). Resiliency-Oriented Optimal Planning for a Grid-Connected System With Renewable Resources and Battery Energy Storage. IEEE Transactions on Industry Applications. 58(2). 2471–2482. 22 indexed citations

13.

Sasaki, Kento, Hirohisa Aki, & Takashi Ikegami. (2021). Application of model predictive control to grid flexibility provision by distributed energy resources in residential dwellings under uncertainty. Energy. 239. 122183–122183. 22 indexed citations

14.

WAKUI, Tetsuya, et al.. (2019). Predictive management for energy supply networks using photovoltaics, heat pumps, and battery by two-stage stochastic programming and rule-based control. Energy. 179. 1302–1319. 33 indexed citations

15.

Kawajiri, Kotaro, Yasuhiko Kondo, Hirohisa Aki, & Akinobu Murata. (2018). Simplified method to estimate grid flexibility: Application to Japanese electrical grids. Energy. 167. 26–34. 9 indexed citations

16.

WAKUI, Tetsuya, et al.. (2018). Predictive management of cogeneration-based energy supply networks using two-stage multi-objective optimization. Energy. 162. 1269–1286. 6 indexed citations

17.

Aki, Hirohisa, et al.. (2018). Optimal operation of a photovoltaic generation-powered hydrogen production system at a hydrogen refueling station. International Journal of Hydrogen Energy. 43(32). 14892–14904. 55 indexed citations

18.

Aki, Hirohisa, Tetsuya WAKUI, & Ryohei Yokoyama. (2016). Development of an energy management system for optimal operation of fuel cell based residential energy systems. International Journal of Hydrogen Energy. 41(44). 20314–20325. 35 indexed citations

19.

Städler, Michael, Afzal S. Siddiqui, Chris Marnay, Hirohisa Aki, & Judy Lai. (2009). Optimal Technology Investment and Operation in Zero-Net-Energy Buildings with Demand Response. University of North Texas Digital Library (University of North Texas). 2 indexed citations

20.

Marnay, Chris, Michael Städler, Hirohisa Aki, et al.. (2008). Microgrid Selection and Operation for Commercial Buildings in California and New York States. University of North Texas Digital Library (University of North Texas). 3 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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