Search | Korea Science

Ku, Ja-Yl;Jang, Se-Bong
- Journal of the Institute of Electronics and Information Engineers
- /
- v.51 no.10
- /
- pp.228-234
- /
- 2014
In the case of construction equipment, internal wiring has a very complicated structure such as an electrical wiring and hydraulic equipments. Because of these complex wiring, a lot of time is spent on maintenance and equipment manufacturing. In this paper, we design and implementation of the high-reliability PLC(Power Line Communication) -CAN(Controller Area Network) communication module to reduce electrical wiring of the construction equipment.
https://doi.org/10.5573/ieie.2014.51.10.228 인용 PDF KSCI

고정;조용근
- Journal of the KSME
- /
- v.43 no.6
- /
- pp.58-61
- /
- 2003
이 글에서는 굴착기의 용접구조물에 대한 필드 하자데이터의 분석과, 용접조인트의 피로이론을 적용한 수명예측, 및 가속수명시험 결과들 사이에 상관관계 분석을 통한 신뢰도 높은 구조물 수명예측 및 검증 프로세스에 관해 소개하고자 한다.
PDF

ku, Jayl
- Journal of the Institute of Electronics and Information Engineers
- /
- v.54 no.4
- /
- pp.122-128
- /
- 2017
In order to simplify the wiring of construction heavy equipment, researches on PLC(Power Line Communication)-CAN(Controller Area Network) communication module are actively proceeding. Even if a PLC-CAN communication module is developed, a simulator capable of judging whether the PLC-CAN communication module is operating normally is needed. In this paper, we designed and developed a simulator that can measure the status of PLC-CAN communication module. We analyzed the characteristics of the power line communication frequency band by analyzing the characteristics of the power line and compared the noise characteristics with the passenger car in order to characterize the heavy equipment noise.
https://doi.org/10.5573/ieie.2017.54.4.122 인용 PDF KSCI