TY - GEN
T1 - Collision avoidance technology
T2 - 2nd African International Conference on Industrial Engineering and Operations Management, IEOM 2020
AU - Kaelo, Olehile J.
AU - Madyira, Daniel M.
AU - Nyemba, Wilson R.
N1 - Publisher Copyright:
© IEOM Society International.
PY - 2020
Y1 - 2020
N2 - A mining company called “Kanyon coal mine” is introducing collision avoidance technology as a means to minimize accidents and incidents, this is in line with global trends for safe mining. The mine is introducing collision avoidance through Radar, Global Positioning System (GPS), and Global System for Mobile Communications (GSM). This paper is a study of the effects of introducing new technology to the existing one; the use of technology for safe mining. The mining equipment is upgraded with new technology at the coal mine and this created an unintended problem of safety, the mining equipment uses echolocation, GPS, GSM, and Rader as means to assess possible collision of machines with each other in the dark, during poor visibility or due to operator negligence. All these systems we call “anti-collision system”, these translate to an “emergency engine kill switch” (EEKS) in case the driver is unaware of the pending danger, which will result in the switching off of the engine and engaging the braking system, by locking the wheels in place, the problem here is; after the power dies what will happen to the momentum of the truck, and what are the safety measures to counter slip of the locked wheels on gravel roads, resulting in a deadweight collision anyway. The study investigated the braking system, the slope and the mechanics the truck in statics. The paper argues that the unintended consequence is as a results of doing as engine kill on a wrong slope level, this was studied intently using Coulomb’s law and results presented.
AB - A mining company called “Kanyon coal mine” is introducing collision avoidance technology as a means to minimize accidents and incidents, this is in line with global trends for safe mining. The mine is introducing collision avoidance through Radar, Global Positioning System (GPS), and Global System for Mobile Communications (GSM). This paper is a study of the effects of introducing new technology to the existing one; the use of technology for safe mining. The mining equipment is upgraded with new technology at the coal mine and this created an unintended problem of safety, the mining equipment uses echolocation, GPS, GSM, and Rader as means to assess possible collision of machines with each other in the dark, during poor visibility or due to operator negligence. All these systems we call “anti-collision system”, these translate to an “emergency engine kill switch” (EEKS) in case the driver is unaware of the pending danger, which will result in the switching off of the engine and engaging the braking system, by locking the wheels in place, the problem here is; after the power dies what will happen to the momentum of the truck, and what are the safety measures to counter slip of the locked wheels on gravel roads, resulting in a deadweight collision anyway. The study investigated the braking system, the slope and the mechanics the truck in statics. The paper argues that the unintended consequence is as a results of doing as engine kill on a wrong slope level, this was studied intently using Coulomb’s law and results presented.
KW - Breaking Systems
KW - Friction
KW - Slope
KW - Tractive effort and Slip
KW - Vehicle dynamics
UR - http://www.scopus.com/inward/record.url?scp=85105546526&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85105546526
SN - 9781792361234
T3 - Proceedings of the International Conference on Industrial Engineering and Operations Management
SP - 2407
EP - 2414
BT - Proceedings of the 2nd African International Conference on Industrial Engineering and Operations Management, 2020
PB - IEOM Society
Y2 - 7 December 2020 through 10 December 2020
ER -