Evidence map›Paper›PMID 32878028›Full record

ArticleSensors (Basel, Switzerland)2020

Stability-Guaranteed and High Terrain Adaptability Static Gait for Quadruped Robots.

Qian Hao, Zhaoba Wang, Junzheng Wang, Guangrong Chen

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Qian HaoSchool of Information and Communication Engineering, North University of China, Taiyuan 030051, China.ORCID 0000-0002-1475-7501
Zhaoba WangSchool of Information and Communication Engineering, North University of China, Taiyuan 030051, China.
Junzheng WangState Key Laboratory of Intelligent Control and Decision of Complex Systems, School of Automation, Beijing Institute of Technology, Beijing 100081, China.
Guangrong ChenRobotics Research Center, Beijing Jiaotong University, Beijing 100044, China.ORCID 0000-0001-9336-9090

Funding

Beijing Municipal Natural Science Foundation 3204051Fundamental Research Funds for the Central Universities 2019JBM051Ministry of Science and Technology of the People's Republic of China 2017YFB1201104undefined <span style="color:gray;font-size:10px;">undefined</span> RRC201701
6 · The paper itself

Abstract

Stability is a prerequisite for legged robots to execute tasks and traverse rough terrains. To guarantee the stability of quadruped locomotion and improve the terrain adaptability of quadruped robots, a stability-guaranteed and high terrain adaptability static gait for quadruped robots is addressed. Firstly, three chosen stability-guaranteed static gaits: intermittent gait 1&2 and coordinated gait are investigated. In addition, then the static gait: intermittent gait 1, which is with the biggest stability margin, is chosen to do a further research about quadruped robots walking on rough terrains. Secondly, a position/force based impedance control is employed to achieve a compliant behavior of quadruped robots on rough terrains. Thirdly, an exploratory gait planning method on uneven terrains with touch sensing and an attitude-position adjustment strategy with terrain estimation are proposed to improve the terrain adaptability of quadruped robots. Finally, the proposed methods are validated by simulations.

Indexed as

high terrain adaptabilityquadruped robotsrough terrainsstabilitystatic gait

Identifiers

PMID32878028
PMCPMC7506578

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.