한국멀티미디어학회논문지 (Journal of Korea Multimedia Society)

  • 제21권11호
  • /
  • Pages.1327-1332
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  • 2018
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  • 1229-7771(pISSN)
  • /
  • 2384-0102(eISSN)
한국멀티미디어학회 (Korea Multimedia Society)
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다중 AGV의 이동시간과 작업시간을 고려한 고정 경로에서 충돌 회피 알고리즘

Collision Avoidance Algorithms of Multiple AGV Running on the Fixed Runway Considering Running and Working Time

  • Ryu, Gang Soo (Dept. of Electronics & Computers Engineering, Gumi University)
  • 투고 : 2018.10.11
  • 심사 : 2018.11.07
  • 발행 : 2018.11.30
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초록

An AGV(Automated Guided Vehicle) where is running on production automated system is related efficiency of production system similarly. On previous study proposed a path collision avoidance algorithms using shortest path of AGV. Running time about loading and unloading with shortest path of AGV is important factor to decide the production system efficiency. In this paper, we propose a method of shortest path and shortest time. Also propose the decision making method of collision avoidance position for setup a shortest runway for next command. To do verify the proposed method consist a simulation for AGV. Finally, we compare and analyse the proposed system between the existing system and show that our system can effectively the performance.

키워드

MTMDCW_2018_v21n11_1327_f0001.png 이미지

Fig. 1. AGV control System.

MTMDCW_2018_v21n11_1327_f0002.png 이미지

Fig 2. Algorithms for collision avoidance.

MTMDCW_2018_v21n11_1327_f0003.png 이미지

Fig 3. Test environments.

Table 1. Experimental variables

MTMDCW_2018_v21n11_1327_t0001.png 이미지

Table 2. Experimental variables

MTMDCW_2018_v21n11_1327_t0002.png 이미지

Table 3. Result 1 of experiment

MTMDCW_2018_v21n11_1327_t0003.png 이미지

Table 4. Result 2 of experiment

MTMDCW_2018_v21n11_1327_t0004.png 이미지

참고문헌

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