{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,10]],"date-time":"2026-01-10T21:12:40Z","timestamp":1768079560075,"version":"3.49.0"},"reference-count":79,"publisher":"Emerald","issue":"4","license":[{"start":{"date-parts":[[2020,5,18]],"date-time":"2020-05-18T00:00:00Z","timestamp":1589760000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.emerald.com\/insight\/site-policies"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IR"],"published-print":{"date-parts":[[2020,5,18]]},"abstract":"\nPurpose<\/jats:title>\nAs wheeled mobile robots find increasing use in outdoor applications, it becomes more important to reduce energy consumption to perform more missions efficiently with limit energy supply. The purpose of this paper is to survey the current state-of-the-art on energy-efficient motion planning (EEMP) for wheeled mobile robots.<\/jats:p>\n<\/jats:sec>\n\nDesign\/methodology\/approach<\/jats:title>\nThe use of wheeled mobile robots has been increased to replace humans in performing risky missions in outdoor applications, and the requirement of motion planning with efficient energy consumption is necessary. This study analyses a lot of motion planning technologies in terms of energy efficiency for wheeled mobile robots from 2000 to present. The dynamic constraints play a key role in EEMP problem, which derive the power model related to energy consumption. The surveyed approaches differ in the used steering mechanisms for wheeled mobile robots, in assumptions on the structure of the environment and in computational requirements. The comparison among different EEMP methods is proposed in optimal, computation time and completeness.<\/jats:p>\n<\/jats:sec>\n\nFindings<\/jats:title>\nAccording to lots of literature in EEMP problem, the research results can be roughly divided into online real-time optimization and offline optimization. The energy consumption is considered during online real-time optimization, which is computationally expensive and time-consuming. The energy consumption model is used to evaluate the candidate motions offline and to obtain the optimal energy consumption motion. Sometimes, this optimization method may cause local minimal problem and even fail to track. Therefore, integrating the energy consumption model into the online motion planning will be the research trend of EEMP problem, and more comprehensive approach to EEMP problem is presented.<\/jats:p>\n<\/jats:sec>\n\nResearch limitations\/implications<\/jats:title>\nEEMP is closely related to robot\u2019s dynamic constraints. This paper mainly surveyed in EEMP problem for differential steered, Ackermann-steered, skid-steered and omni-directional steered robots. Other steering mechanisms of wheeled mobile robots are not discussed in this study.<\/jats:p>\n<\/jats:sec>\n\nPractical implications<\/jats:title>\nThe survey of performance of various EEMP serves as a reference for robots with different steering mechanisms using in special scenarios.<\/jats:p>\n<\/jats:sec>\n\nOriginality\/value<\/jats:title>\nThis paper analyses a lot of motion planning technologies in terms of energy efficiency for wheeled mobile robots from 2000 to present.<\/jats:p>\n<\/jats:sec>","DOI":"10.1108\/ir-03-2020-0063","type":"journal-article","created":{"date-parts":[[2020,5,18]],"date-time":"2020-05-18T07:56:05Z","timestamp":1589788565000},"page":"607-621","source":"Crossref","is-referenced-by-count":29,"title":["A survey of energy-efficient motion planning for wheeled mobile 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