scholarly journals Internet of Things Based Electronic Toll Gate and Smoke Control System

2019 ◽  
pp. 157-162
Author(s):  
N. Kiruthiga ◽  
M. Madhumathi ◽  
K. Madhupriya ◽  
R. Mahithaa
Keyword(s):  
Control System ◽  
Internet Of Things ◽  
Radio Frequency ◽  
Vehicle Exhaust ◽  
Smoke Control ◽  
Identification Number ◽  
Carbon Particles ◽  
Rfid Reader ◽  
Framework Approach ◽  
Smoke Control System

In our regular day to day existence, explorers pay a guaranteed measure of assessment all the route through toll court to the administration. The national expressways and spans have toll doors, where individuals pay the charges for utilizing the interstates by remaining in the line, prompting superfluous break of venture. Subsequently, so as to decline this issue, this proposed framework approach for robotizing the installments of toll court by utilizing a Radio Frequency Identifier (RFID). In the proposed work, the client has an RFID label which has one unique identification number that empowers the RFID reader to examine the vehicle and it naturally distinguish the cash from the connected RFID account. As the smoke from vehicle exhaust discharge toxic carbon particles and causes smoke inward breath. So the dark carbon particles are expelled utilizing enacted carbon channel cushion and innocuous gas is discharged through the fumes in the vehicle.

scholarly journals An RFID Based Access Control System operating with a Computer Program and a Database

2022 ◽  
Vol 15 ◽  
pp. 1817-1820
Author(s):  
Waly Fall ◽  
Djamal Abdoul Nasser Seck ◽  
Fabé Idrissa Barro
Keyword(s):  
Control System ◽  
Access Control ◽  
Computer Program ◽  
Radio Frequency ◽  
Serial Interface ◽  
Identification Number ◽  
Rfid Reader ◽  
Access Control System ◽  
Authentication System ◽  
System Operating

This article focuses on the realization of an access control system based on RFID (Radio Frequency by Identification) technology. It is an authentication system for controlling access to a sensitive place. This system is composed of RFID cards which are badges that act as electronic keys, an RFID reader, an electronic lock, a microcontroller, a wifi module and a database installed on a computer. The identification number of an RFID card detected by the RFID reader is transferred, via the serial interface, to the microcontroller that communicates with the computer through the wifi module for verification in the database. If the information is valid, the microcontroller triggers the opening of the electronic lock.

Impact of the Pressure Differences Between Road Galeries On Tunnels Generated by the Smoke Control System

2022 ◽  
Author(s):  
João Carlos Viegas ◽  
Carlos Oliveira Costa ◽  
Bernardo P. B. Monteiro ◽  
Paulo Dias Pereira
Keyword(s):  
Control System ◽  
Smoke Control ◽  
Smoke Control System

Smoke Control System for High-Rise Buildings in Japan

2011 ◽  
Vol 6 (6) ◽  
pp. 551-557 ◽  
Author(s):  
Shuji Moriyama ◽  
Keyword(s):  
Control System ◽  
Basic Concept ◽  
Exhaust System ◽  
Smoke Control ◽  
High Rise ◽  
Air Tightness ◽  
Opening And Closing ◽  
Smoke Control System ◽  
Combustible Materials

A smoke exhaust system must be installed basically in all high-rise buildings in Japan, in order to eliminate smoke and gas from combustible materials and ensure safe evacuation effectively. However, a new problem, i.e., the difficulty of opening and closing doors when a smoke exhaust fan is operating, has occurred since air-tightness has been improved in high-rise buildings. There are therefore many cases recently where a pressurized smoke control system is adopted. In this paper, the basic concept of this system is described and the pressurized smoke control system that is used in Harumi Triton Square, one of the largest high-rise buildings in Japan.

scholarly journals PERFORMANCE EXAMINATION TEST OF PRESSURIZED SMOKE CONTROL SYSTEM FOR A HIGH-RISE APARTMENT BUILDING

2002 ◽  
Vol 8 (15) ◽  
pp. 137-142 ◽  
Author(s):  
Shuji KAKEGAWA ◽  
Michihiro OTA ◽  
Masaharu OKUDA ◽  
Mitsuhiro TAKAHASHI ◽  
Masayuki HIROTA
Keyword(s):  
Control System ◽  
Apartment Building ◽  
Smoke Control ◽  
High Rise ◽  
Smoke Control System ◽  
Performance Examination

scholarly journals A Comparative Study on Domestic and Foreign Standards for Air Supply for the Improvement of a Smoke Control System for High-Rise Buildings

2019 ◽  
Vol 33 (4) ◽  
pp. 105-111
Author(s):  
Hye-Won Kim ◽  
Byeong-Heun Lee ◽  
Seung-Hyeon Jin ◽  
Su-Gak Lee ◽  
Jung-Yup Kim ◽  
...  
Keyword(s):  
Control System ◽  
Comparative Study ◽  
Smoke Control ◽  
High Rise ◽  
Air Supply ◽  
Smoke Control System

scholarly journals SMART LOCK DOOR MENGGUNAKAN AKSES E-KTP BERBASIS INTERNET OF THINGS

2021 ◽  
Vol 3 (1) ◽  
pp. 83-91
Author(s):  
Moch Iqbal Tawakal ◽  
Yudi Ramdhani
Keyword(s):  
Internet Of Things ◽  
Radio Frequency ◽  
Radio Frequency Identification ◽  
Rfid Reader ◽  
Frequency Identification ◽  
Door Lock

Tingkat kriminalitas dan keahlian para pencuri khususnya pencurian sebuah rumah elite yang semakin tinggi, membuat penulis memperoleh ide atau gagasan inovasi alat pengaman pintu rumah menggunakan Radio Frequency Identification (RFID) berbasis Internet of Things dengan menggunakan mikrokontroler NodeMcu Lolin V3 yang tentunya dengan sistem pengamanan yang tinggi dan juga dapat terkoneksi pada internet sehingga bisa juga di akses melalui smartphone android. Rancangan keamanan ini tidak mengandalkan mekanik sebagai interfacenya melainkan menggunakan perangkat elektronik yang cukup sulit untuk dibobol karena selain diperlukan pengetahuan mengenai elektronik, para pelaku kriminalitas juga harus memilki pengetahuan dibidang pemrograman dan teknologi informasi. Berbeda dengan kunci mekanik, kunci elektronik pada rancangan keamanan ini menggunakan Radio Frequency Identification (RFID) sebagai pembukanya dan juga dengan memanfaatkan teknologi Internet of Things (IoT) dengan menggunakan wireless yang terhubung pada aplikasi Smartphone Android. Berdasarkan hasil pengujian dapat disimpulkan bahwa simulasi alat pengaman pintu dapat beroperasi dengan baik, sesuai rancangan yang dibuat. RFID reader yang digunakan memiliki keamanan yang lebih terjamin,karena yang mana untuk mendaftarkan e-KTP dengan menggunakan aplikasi Blynk pada Smartphone Android , jadi tidak semua orang bisa mendaftarkan e-KTP, dan juga terdapat buzzer dan lampu LED, buzzer akan mengeluarkan suara dan lampu LED menyala hijau apabila kunci pintu dibuka sesuai dengan frekuensi 13,56MHz yang diletakkan dalam miniatur berbentuk rumah dengan tebal 2mm dapat membaca UID e-KTP dengan jarak maksimal 2.5 cm. Buzzer akan mengeluarkan suara dan lampu LED menyala merah apabila UID e-KTP tidak terdaftar pada alat tersebut. Solenoid Door Lock dapat membuka pengunci pintu apabila UID e-KTP sesuai dengan NodeMcu Lolin V3, solenoid akan mengunci kembali dalam waktu 5 detik.

Application of Computer Simulation Technique in Smoke Control System Design

2011 ◽  
Vol 255-260 ◽  
pp. 1848-1852
Author(s):  
Ying Chen ◽  
Si Cheng Li ◽  
Jie Ji
Keyword(s):  
Computer Simulation ◽  
Control System ◽  
System Design ◽  
Rapid Development ◽  
Design Parameters ◽  
Control System Design ◽  
Smoke Control ◽  
Air Supply ◽  
Supply Mode ◽  
Smoke Control System

The fire simulation technology is widely used with the rapid development of computer technology. Taking a 12-story building for calculation, numerical simulation method is used to analyze the wind speed distribution characteristics of opening stairwell door and lobby door under different air supply volume. Then the appropriate pressurized air supply mode and back pressure coefficient value under natural smoke venting have been recommended. The researches show that computer simulation can be used in smoke control system design to help determine pressurized air supply mode and design parameters, so as to solve difficult problems in engineering design.

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