scholarly journals Energy-saving Renovation of Air Conditioning in Technical Schools Based on the Internet of Things

2021 ◽  
Vol 2037 (1) ◽  
pp. 012019
Author(s):  
Xiaonao Lin ◽  
Changyao Yang
Keyword(s):  
Internet Of Things ◽  
Energy Saving ◽  
Air Conditioning ◽  
The Internet ◽  
Technical Schools ◽  
The Internet Of Things

scholarly journals Intelligent spacing selection model under energy-saving constraints for the selection of communication nodes in the Internet of Things

2021 ◽  
Author(s):  
Jing-Shu Sun ◽  
Teng Zhu ◽  
Marcin Wozniak
Keyword(s):  
Energy Consumption ◽  
Internet Of Things ◽  
Energy Saving ◽  
Transition Amplitude ◽  
Selection Model ◽  
Link Quality ◽  
The Internet ◽  
The Internet Of Things ◽  
Spacing Selection ◽  
Selection Of

AbstractCurrent IoT communication node spacing selection process show may potential areas for improvements such as high delay ratio, high total energy consumption ratio, confusion of the optimal communication information band, intelligent spacing node design under the constraints of the energy-saving selection of IoT communication. Based on energy-saving constraints, the link status between nodes is evaluated through link stability and link quality. In order to prevent the generation of serious noisy nodes and frequency hopping data, the interference nodes under the intrusion of the Internet of Things are identified by determining transition amplitude of the noise nodes in the transmission data sequence. Finally, according to the calculation results of the optimal communication node selection, the design of the intelligent spacing selection model for the communication nodes of the Internet of Things is realized. The simulation results show that the established model not only reduces energy consumption of nodes, shortens the average transmission delay of nodes, but also improves anti-interference effect of node spacing selection.

scholarly journals Advantages of Using IPv6 for the Internet of Things from the Viewpoint of Information Security

2018 ◽  
pp. 19-22
Author(s):  
Aleksandra Vlasenko ◽  
Aleksey Musienko
Keyword(s):  
Internet Of Things ◽  
Air Conditioning ◽  
Computer Network ◽  
Residential Buildings ◽  
External Environment ◽  
Social Processes ◽  
The Internet ◽  
Multiple Networks ◽  
Use Of Internet ◽  
The Internet Of Things

The Internet of Things is a concept of a computer network of physical objects (“things”) equipped with built-in technologies for interaction with each other or with the external environment, considering the organization of such networks as a phenomenon capable of restructuring economic and social processes, excluding the need for human actions and operations. The Internet of things consists of loosely connected disparate networks, each of which is deployed to solve specific tasks. For example, in modern cars there are multiple networks for controling the operation of the engine and other systems, for supporting third communications, etc. The offices and residential buildings are also equipped with many networks for controlling heating, ventilation, air-conditioning, telephone, security, lighting. As the Internet of things evolves, these and many other networks will be connected to each other and gain a higher level of security. As a result, the Internet of things will gain even more opportunities to open up new, broader perspectives for humanity. This article is devoted to the popular concept the Internet of things. The author analyzes the opportunities, as well as vulnerabilities of this phenomenon. It has benn suggested that the use of Internet Protocol of version 6 will solve many problems of this concept including those related to security.

scholarly journals Research on Energy-Saving Optimization of Rural Houses in Specific Regions Based on Internet of Things

2021 ◽  
Vol 2021 ◽  
pp. 1-7
Author(s):  
Yong Yang ◽  
Xiancheng Liu ◽  
Congxiang Tian
Keyword(s):  
Control System ◽  
Internet Of Things ◽  
Energy Saving ◽  
Temperature Control ◽  
Temperature Control System ◽  
The Internet ◽  
Maximum Relative Error ◽  
Cold Winter ◽  
Internet Of Things Technology ◽  
The Internet Of Things

With the expansion of social energy use, the optimization of residential energy conservation has become urgent and important. The research on rural housing in areas with hot summers and cold winters started late and is relatively backward in terms of housing energy saving, which greatly hinders the sustainable development of rural areas. The application of the Internet of Things technology helps to provide a stable technical guarantee for energy-saving optimization. Therefore, this paper takes the energy-saving optimization design of rural houses in hot summer and cold winter areas based on the Internet of Things technology as the research theme. This article first takes H rural area as the research object and analyzes the climatic conditions of the place, that is, the typical characteristics of hot summer and cold winter. Then, the intelligent temperature acquisition system is designed, and the working process and main hardware modules of the system are introduced. This text combines GPRS and Internet of Things technology, designs the temperature control system, and carries on the test to the system operation effect. The test results show that during the heating period in January, before and after the temperature control system controls the room temperature, the maximum relative error between the set temperature value and the actual temperature value is 0.49 and 0.27, respectively. It can be seen that the intelligent temperature energy-saving control system can collect the indoor temperature in real time and can well control the heating equipment.

scholarly journals Energy-saving solution based on the Internet of Things electronic boundary pile

2021 ◽  
Vol 1802 (3) ◽  
pp. 032062
Author(s):  
Weiran Xia ◽  
Youjia Min ◽  
Jicong Pan ◽  
Bowen Jia
Keyword(s):  
Internet Of Things ◽  
Energy Saving ◽  
The Internet ◽  
The Internet Of Things

System Design of Smart Office-Based Internet of Things Aviation Polytechnic of Makassar

2021 ◽  
Vol 3 (2) ◽  
pp. 37-42
Author(s):  
Muhammad Agung Raharjo ◽  
Fatmawati Sabur
Keyword(s):  
Internet Of Things ◽  
Air Conditioning ◽  
Electronic Device ◽  
Research Problem ◽  
Electronic Equipment ◽  
Internet Technology ◽  
The Internet ◽  
Office System ◽  
And Control ◽  
The Internet Of Things

This research's research problem is how to solve problems using office electronic equipment to make it more efficient by using internet technology as a medium for controlling air conditioning, computers, and lights. Sometimes we still find a room with electronic equipment such as air conditioning, computers, and lights that are always on even though they are not used, so it seems wasteful and inefficient. Therefore we need an Internet of Things-based smart office system that can regulate and control conditions. office electronic equipment from anywhere via the internet network can help identify and monitor whether it is on or off. The control system is expected to help place and watch remote electronic device turns on and off via a user interface. This research aims to design a smart office system based on the internet of things so that it can be used to identify and control office electronic equipment flexibly. This study resulted in a prototype of a smart office system based on the internet of things that can help identify and maintain electronic equipment in the office.

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