Essays about: "fire alarm system"

Showing result 1 - 5 of 7 essays containing the words fire alarm system.

  1. 1. The design of evacuation alarms for people who are deaf or hard of hearing

    University essay from Lunds universitet/Avdelningen för Brandteknik

    Author : Anastasia Afanasova; [2023]
    Keywords : Alarm system; Deaf people; Hard-of-hearing people; Fire safety.; Technology and Engineering;

    Abstract : The ability to hear is essential for receiving auditory signals, which serve as warnings and alerts in many situations, including fire evacuation. However, people with hearing impairments may miss out such signals and can be exposed to dangerous situations. READ MORE

  3. 2. Non-Excluding, Dynamic Fire Escape Assistance System

    University essay from Uppsala universitet/Avdelningen för visuell information och interaktion

    Author : Albin Barchéus; [2021]
    Keywords : Non-exclusive; fire alarm; fire escape; graph theory;

    Abstract : Out of the people who lose their lives during a fire, there is a severeover-representation amongst those with an impairment. Although thereexist certain efforts to solve or diminish this gap, there is still roomfor a great amount of improvement. READ MORE

  4. 3. Risk and Vulnerability Analysis in MSB Organization with RAKEL as Focus

    University essay from KTH/Kommunikationsnät

    Author : Dimitrios Tachtsioglou; [2012]
    Keywords : ;

    Abstract : Myndigheten för samhällsskydd och beredskap (MSB) is a Swedish organization for civil contingencies and has developed the Radiokommunikation för Effektiv Ledning (RAKEL) for the synchronization and cooperation between authorities like police, fire department, SOS alarm, etc. This Thesis is dealing with a risk analysis having in concern both organization’s structure as well the infrastructure that RAKEL is based on. READ MORE

  5. 4. An early fire detection system through registration and analysis of waste station IR-images

    University essay from Datorseende

    Author : Rikard Söderström; [2011]
    Keywords : KLT; Track-Retrack; RANSAC; MSER; ROC; Registration; Image Processing;

    Abstract : In this thesis, an investigation was performed to find ways of differencing between firesand vehicles at waste stations in hope of removing vehicles as a source of error duringearly fire detection. The existing system makes use of a heat camera, which rotates in 48different angles (also known as zones) in a fixed position. READ MORE

  6. 5. Data acquisition system for rocket engine hot fire testing

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Linus Holmeros; [2009]
    Keywords : ;

    Abstract : ECAPS har utvecklat ett unikt drivmedel med tillhörande raketmotor för satellitstyrning som skall kunna ersätta Hydrazin, vilket idag är det vanligaste bränsle ombord på satelliter. Hydrazin är extremt giftigt och cancerogent. Det nya drivmedlet har 6 % högre specifik impuls samt 30 % högre densitetsimpuls jämfört med Hydrazin. READ MORE