Hand Detection for Safety to Avoid Accidents

islanding detection methods for microgrids

امروزه استفاده از منابع انرژی پراکنده کاربرد وسیعی یافته است . اگر چه این منابع بسیاری از مشکلات شبکه را حل می کنند اما زیاد شدن آنها مسائل فراوانی برای سیستم قدرت به همراه دارد . استفاده از میکروشبکه راه حلی است که علاوه بر استفاده از مزایای منابع انرژی پراکنده برخی از مشکلات ایجاد شده توسط آنها را نیز منتفی می کند . همچنین میکروشبکه ها کیفیت برق و قابلیت اطمینان تامین انرژی مشترکان را افزایش ...

Hand injuries in agricultural accidents.

The aim of this study was to investigate the incidence of hand injuries due to farming accidents in a defined population with a representative mixture of agricultural activities. During a 12-month period all agricultural accidents treated at the five hospitals in the County of Ringkøbing, Denmark were prospectively registered. Follow-up was done by telephone interview 4 months after the acciden...

Patient safety: staff safety--hand in hand?

Safety measures for prevention of PCB accidents.

This paper attempts to clarify the most common measures available for the fire and electrical engineer in the prevention of polychlorinated biphenyl (PCB) hazards. It points out the risks and the potential for making large risks involved in the use of transformers and capacitors more manageable. The focus in solving the PCB problem is on priority. This should be reflected in the agenda of the w...

Accidents, Safety and Human Error

Objective: We assessed the driving skills of novice traditionally trained, novice earlytrained, and experienced drivers to evaluate whether supervised early training could improve young drivers’ skills. Background: The overall representation of young male drivers in car crashes is a recurrent problem in developed countries. To prevent this overrepresentation, France institutes an early driver t...