It is important to measure the excavator’s work productivity that estimates bucket’s payloads on a process. If bucket wasn’t filled at every working cycles, excavator’s operator has to drive the machine more to achieve his work quota. If bucke...

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https://www.riss.kr/link?id=A107952623
2021
Korean
학술저널
77-81(5쪽)
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
It is important to measure the excavator’s work productivity that estimates bucket’s payloads on a process. If bucket wasn’t filled at every working cycles, excavator’s operator has to drive the machine more to achieve his work quota. If bucke...
It is important to measure the excavator’s work productivity that estimates bucket’s payloads on a process. If bucket wasn’t filled at every working cycles, excavator’s operator has to drive the machine more to achieve his work quota. If bucket was filled over with load, the other way around, transferred object has to spread out on workplace. That causes another work to clean the site.
This paper concerns about a method that can estimates bucket’s payload to improve the excavator’s work productivity. This method assumes that excavator is lumped mass system and 3 points angle(boom link, arm link, swing) and 2 points pressure(boom cylinder’s input port and output port) are measurable. Depending on assumptions, bucket’s payload can be calculated by payload’s motion equation.
목차 (Table of Contents)
가상 건설환경에서의 딥러닝 기반 폐색영역 검출을 위한 데이터 베이스 구축
RCGA를 활용한 Troutbeck의 추정 기법에서의 임계간격 예측
세월호 타기 장치 실증모형장치 개발 및 검증에 관한 연구