World's Best Scientists 2026 revealed!
Heikki N. Koivo

Heikki N. Koivo

D-Index & Metrics

Engineering and Technology

D-Index
35
Citations
8308
World Ranking
8877
National Ranking
54

Heikki N. Koivo publications per year

1970: 2 publications 1971: 0 publications 1972: 1 publications 1973: 0 publications 1974: 3 publications 1975: 1 publications 1976: 3 publications 1977: 3 publications 1978: 2 publications 1979: 0 publications 1980: 4 publications 1981: 3 publications 1982: 1 publications 1983: 4 publications 1984: 3 publications 1985: 6 publications 1986: 2 publications 1987: 3 publications 1988: 5 publications 1989: 3 publications 1990: 4 publications 1991: 11 publications 1992: 6 publications 1993: 8 publications 1994: 3 publications 1995: 7 publications 1996: 8 publications 1997: 7 publications 1998: 14 publications 1999: 8 publications 2000: 14 publications 2001: 8 publications 2002: 12 publications 2003: 16 publications 2004: 17 publications 2005: 14 publications 2006: 13 publications 2007: 14 publications 2008: 17 publications 2009: 15 publications 2010: 7 publications 2011: 10 publications 2012: 6 publications 2013: 3 publications 2014: 1 publications 2015: 2 publications 2016: 0 publications 2017: 2 publications 2018: 3 publications
1970 2018

299 publications in total across all disciplines

Heikki N. Koivo publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Heikki N. Koivo sits on this spectrum.

38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38 publications 804+

This scientist: 297 publications — 75th percentile

75% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

Heikki N. Koivo D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Heikki N. Koivo sits on this spectrum.

30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 35 D-Index — 10th percentile

10% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

Overview

What is he best known for?

The fields of study he is best known for:

  • Artificial intelligence
  • Electrical engineering
  • Control theory

His main research concerns Microgrid, Diesel generator, Optimization problem, Load management and Control theory. The Microgrid study combines topics in areas such as Turbine and Automotive engineering. His Turbine research focuses on Photovoltaic system and how it relates to Function and Simulation.

His work in Load management tackles topics such as Multi-objective optimization which are related to areas like Constrained optimization. His research in Control theory intersects with topics in Control engineering and Kinematics. Heikki N. Koivo has included themes like Process control, PID controller and Adaptive control in his Multivariable calculus study.

His most cited work include:

  • Paper: A multivariable self-tuning controller (279 citations)
  • Neural networks in process fault diagnosis (255 citations)
  • System modelling and online optimal management of MicroGrid using Mesh Adaptive Direct Search (236 citations)

What are the main themes of his work throughout his whole career to date?

His scientific interests lie mostly in Control theory, Control engineering, Control theory, Multivariable calculus and PID controller. The study incorporates disciplines such as Process and Power control in addition to Control theory. The various areas that Heikki N. Koivo examines in his Control engineering study include Automation, Process control, Expert system and Automatic control.

His Control theory research focuses on Self-tuning in particular. His Multivariable calculus study incorporates themes from Control and Structure. His Nonlinear system research focuses on subjects like Artificial neural network, which are linked to Fault and Data mining.

He most often published in these fields:

  • Control theory (33.70%)
  • Control engineering (27.90%)
  • Control theory (13.04%)

What were the highlights of his more recent work (between 2006-2018)?

  • Control engineering (27.90%)
  • Microgrid (6.16%)
  • Control theory (33.70%)

In recent papers he was focusing on the following fields of study:

His primary areas of investigation include Control engineering, Microgrid, Control theory, Diesel generator and Simulation. In the subject of general Control engineering, his work in Adaptive control is often linked to Perspective, thereby combining diverse domains of study. Control theory, Nonlinear system, Networked control system, Control system and PID controller are subfields of Control theory in which his conducts study.

His Diesel generator study combines topics in areas such as Wind power, Turbine, Automotive engineering, Load management and Optimization problem. His research investigates the connection with Turbine and areas like Photovoltaic system which intersect with concerns in Function. His Automotive engineering research is multidisciplinary, incorporating elements of System model and Constrained optimization.

Between 2006 and 2018, his most popular works were:

  • System modelling and online optimal management of MicroGrid using Mesh Adaptive Direct Search (236 citations)
  • Online Management of MicroGrid with Battery Storage Using Multiobjective Optimization (111 citations)
  • Online management genetic algorithms of microgrid for residential application (86 citations)

Best Publications

  • Neural networks in process fault diagnosis

    T. Sorsa;H.N. Koivo;H. Koivisto

  • System modelling and online optimal management of MicroGrid using Mesh Adaptive Direct Search

    Faisal A. Mohamed;Heikki N. Koivo

  • Paper: A multivariable self-tuning controller

    H. N. Koivo

  • Application of artificial networks in process fault diagnosis

    Timo Sorsa;Heikki N. Koivo

  • APPLICATION OF ARTIFICIAL NEURAL NETWORKS IN PROCESS FAULT DIAGNOSIS

    T. Sorsa;H.N. Koivo

  • Analysis of input-output clustering for determining centers of RBFN

    Z. Uykan;C. Guzelis;M.E. Celebi;H.N. Koivo

  • Online Management of MicroGrid with Battery Storage Using Multiobjective Optimization

    Faisal A. Mohamed;Heikki N. Koivo

  • Brief paper: Multivariable tuning regulators for unknown systems

    J. Penttinen;H. N. Koivo

  • An observer theory for time delay systems

    K. Bhat;H. Koivo

  • Book review: Digital control of dynamic systems

    H. N. Koivo

  • Modal characterizations of controllability and observability in time delay systems

    K. Bhat;H. Koivo

  • Dynamics and simulation of compliant motion of a manipulator

    R.K. Kankaanranta;H.N. Koivo

  • Online management genetic algorithms of microgrid for residential application

    Faisal A. Mohamed;Faisal A. Mohamed;Heikki N. Koivo;Heikki N. Koivo

  • TUNING OF PID CONROLLERS: SURVEY OF SISO AND MIMO TECHNIQUES

    H.N. Koivo;J.T. Tanttu

  • Contact Micromanipulation—Survey of Strategies

    M. Savia;H.N. Koivo

  • Adaptive closed-loop power control algorithms for CDMA cellular communication systems

    M. Rintamaki;H. Koivo;I. Hartimo

  • System Modelling and Online Optimal Management of MicroGrid Using Multiobjective Optimization

    F.A. Mohamed;H.N. Koivo

  • Artificial neural networks in fault diagnosis and control

    H.N. Koivo

  • Multiobjective optimization using Mesh Adaptive Direct Search for power dispatch problem of microgrid

    Faisal A. Mohamed;Heikki N. Koivo

  • Multiobjective optimization using modified game theory for online management of microgrid

    Faisal A. Mohamed;Heikki N. Koivo

  • Fault diagnostics of an electrical machine with multiple support vector classifiers

    S. Poyhonen;M. Negrea;A. Arkkio;H. Hyotyniemi

Frequent Co-Authors

Riku Jantti
Riku Jantti Aalto University
Jukka Seppälä
Jukka Seppälä Aalto University
Sami Franssila
Sami Franssila Aalto University
Xiaofeng Yuan
Xiaofeng Yuan Central South University
Antero Arkkio
Antero Arkkio Aalto University
Tapani Ristaniemi
Tapani Ristaniemi University of Jyväskylä
Mikael Johansson
Mikael Johansson Royal Institute of Technology
Weihua Gui
Weihua Gui Central South University
Jens Zander
Jens Zander Royal Institute of Technology
Peter P. Groumpos
Peter P. Groumpos University of Patras

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