Forskningsartikel2024Vetenskapligt granskadÖppen tillgång
Exploring the feasibility of autonomous forestry operations: Results from the first experimental unmanned machine
La Hera, Pedro; Mendoza-Trejo, Omar; Lindroos, Ola et al.
Pedro La Hera
Institutionen för skogens biomaterial och teknologi
E-post: xavier.lahera@slu.se
ORCID: 0000-0002-5032-5087
Publikationer
2024
2023
Forskningsartikel2023Vetenskapligt granskadÖppen tillgång
A framework to develop and test a model-free motion control system for a forestry crane
La, Hera, P.; Mendoza-Trejo, O.; Lideskog, H. et al.
2022
Forskningsartikel2022Vetenskapligt granskadÖppen tillgång
Design, rapid manufacturing and modeling of a reduced-scale forwarder crane with closed kinematic chain
Lopez Rojas, Arturo D.; Mendoza-Trejo, Omar; Padilla-Garcia, Erick A. et al.
Forskningsartikel2022Vetenskapligt granskadÖppen tillgång
Exploring the Design of Highly Energy Efficient Forestry Cranes using Gravity Compensation
Mendoza-Trejo, Omar; Rojas, Arturo D. Lopez; Morales, Daniel Ortiz et al.
2021
Forskningsartikel2021Vetenskapligt granskadÖppen tillgång
A study case of Dynamic Motion Primitives as a motion planning method to automate the work of forestry cranes
La Hera, Pedro; Morales, Daniel Ortiz; Mendoza-Trejo, Omar.
2020
Forskningsartikel2020Vetenskapligt granskadÖppen tillgång
Simulation-based comparison between two crane-bunk systems for loading work when considering energy-optimal motion planning
Dong, Xiaowei; Mendoza-Trejo, Omar; Morales, Daniel Ortiz et al.
Forskningsartikel2020Vetenskapligt granskadÖppen tillgång
Comparison of Alternative Pulpwood Inventory Strategies and Machine Systems at a Log-Yard Using Simulations
Kons, Kalvis; La Hera, Pedro; Bergstrom, Dan.
Forskningsartikel2020Vetenskapligt granskadÖppen tillgång
Modelling Dynamics of a Log-Yard through Discrete-Event Mathematics
Kons, Kalvis; La Hera, Pedro; Bergstrom, Dan.
2019
Forskningsartikel2019Vetenskapligt granskadÖppen tillgång
What Do We Observe When We Equip a Forestry Crane with Motion Sensors?
La Hera, Pedro; Morales, Daniel Ortiz.
Bokkapitel2019Vetenskapligt granskadÖppen tillgång
Advances in using robots in forestry operations
Lindroos, Ola; Mendoza-Trejo, Omar; La Hera, Pedro et al.
2018
Konferensabstrakt2018
Optimal design of a four bar mechanism for forestry robotic applications
Mendoza Trejo, Omar; Ortíz Morales, Daniel; La Hera, Pedro.
Annat konferensbidrag2018
A historical view and state-of-the-art: what will it take to transform forestry machines into smart systems?
Miranda La Hera, Pedro.
Annat konferensbidrag2018
Optimal design of a four bar mechanism for forestry robotic applications
Mendoza Trejo, Omar; Ortíz Morales, Daniel; Miranda La Hera, Pedro.
Annat konferensbidrag2018
Drivers of Advances in Mechanized Timber Harvesting
Lindroos, Ola; La Hera, Pedro; Häggström, Carola.
2017
Översiktsartikel2017Vetenskapligt granskad
Drivers of Advances in Mechanized Timber Harvesting - a Selective Review of Technological Innovation
Lindroos, Ola; La Hera, Pedro; Haggstrom, Carola.
2015
Forskningsartikel2015Vetenskapligt granskad
Estimating the Position of the Harvester Head - a Key Step towards the Precision Forestry of the Future?
Lindroos, Ola; Ringdahl, Ola; La Hera, Pedro et al.
Rapport2015
Development potential of inventions in forest biomass harvesting
Riala, Maria; Athanassiadis, Dimitris; Miranda La Hera, Pedro et al.
Forskningsartikel2015Vetenskapligt granskadÖppen tillgång
Model-Based Development of Control Systems for Forestry Cranes
La Hera, Pedro; Ortíz Morales, Daniel.
Forskningsartikel2015Vetenskapligt granskad
Path-Constrained Motion Analysis: An Algorithm to Understand Human Performance on Hydraulic Manipulators
Morales, DO; La, Hera, P; Westerberg, S et al.
2014
Konferensartikel2014Vetenskapligt granskad
A Pilot User's Prospective in Mobile Robotic Telepresence System
Khan, M. S. L.; ur Rehman, Shafiq; La Hera, Pedro et al.
Kapitel i rapport 2014
Analysis of human generated crane motion patterns – towards the automation of forestry manipulators
Miranda La Hera, Pedro; Ortíz Morales, Daniel; Westerberg, Simon et al.
Kapitel i rapport 2014
Reaching for the future – by estimating the harvester head’s position
Lindroos, Ola; Ringdahl, Ola; La Hera, Pedro et al.
Forskningsartikel2014Vetenskapligt granskad
Increasing the Level of Automation in the Forestry Logging Process with Crane Trajectory Planning and Control
Morales, DO; Westerberg, S; La, Hera, PX et al.
Forskningsartikel2014Vetenskapligt granskad
Non-linear dynamics modelling description for simulating the behaviour of forestry cranes
La Hera, Pedro; Ortíz Morales, Daniel.
2013
Forskningsartikel2013Vetenskapligt granskad
Stable Walking Gaits for a Three-Link Planar Biped Robot With One Actuator
La Hera, Pedro X. Miranda; Shiriaev, Anton S.; Freidovich, Leonid B. et al.