The alarm system and a possible way forward.
نویسندگان
چکیده
The aim of this paper is to make a review of studies concerning problems with alarm systems and to make a theoretical analysis of these problems. The aim is also to show some general design ideas to improve alarm presentation in process descriptions. Using research results from situation awareness and decision making a number of suggestions for further development of alarm systems are presented. Recommendations include providing operators of complex systems feedback that can support their mental models and situational awareness. Furthermore a recommendation is to design alarm systems that can learn from experience.
منابع مشابه
A Petri-net Model for Operational Cycle in SCADA Systems
Supervisory control and data acquisition (SCADA) system monitors and controls industrial processes in critical infrastructures (CIs) and plays the vital role in maintaining the reliability of CIs such as power, oil, and gas system. In fact, SCADA system refers to the set of control process, which measures and monitors sensors in remote substations from a control center. These sensors usually ha...
متن کاملEstimation of Fixed and Dynamic Alarm Threshold Levels of Meningitis and Its Outbreak in Iran
Background and Objectives: Given the importance of the early detection of any outbreak or change in the trend of meningitis, this study was conducted to estimate the fixed and dynamic alarm threshold levels of meningitis and its outbreak in Iran. Materials and Methods: In this study, the data of all patients from 20¬ March 2016 to 20 March 2019 were extracted from the National Meningitis Di...
متن کاملAnalysis of Intersectoral Collaboration in the Iranian Health System for Implementing Health in all Policies: Challenges and the Way Forward (This Research was Conducted Before the Covoid-19 Pandemic)
Background and Aim: For achievement of equity in the population health the implementation of health in all policies is essential. The most crucial intervention in this approach is inter-sectoral collaboration. Materials and Methods: This was a qualitative study based on the national policy framework. Data were collected using literature review, in-depth interviews and focus group discussions ...
متن کاملA case study for application of fuzzy inference and data mining in structural health monitoring
In this study, a system for monitoring the structural health of bridge deck and predicting various possible damages to this section was designed based on measuring the temperature and humidity with the use of wireless sensor networks, and then it was implemented and investigated. A scaled model of a conventional medium sized bridge (length of 50 meters, height of 10 meters, and with 2 piers) wa...
متن کاملDifferent alarm timings for a forward collision warning system and their influence on braking behaviour and drivers’ trust in the system
Alarm timing for a forward collision warning system plays an important role in system effectiveness. It is necessary to determine the appropriate alarm timing by considering a driver’s response to not only true alarms but also how drivers respond when an alarm should have been issued but was not (missed alarms) to evaluate both the increased system effectiveness and decreased over-reliance on t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Work
دوره 41 Suppl 1 شماره
صفحات -
تاریخ انتشار 2012