scholarly journals Fish Feeder And Monitoring Temperature Control System Menggunakan Metode Protoype pada Akuarium Ikan Hias Koki Berbasis Internet Of Things

2021 ◽  
Vol 20 (1) ◽  
pp. 22-27
Author(s):  
AB Susanto ◽  
Sindu Arianto ◽  
Joko Purnomo ◽  
Sulistiyasni .
Keyword(s):  
Control System ◽  
Internet Of Things ◽  
Temperature Control ◽  
Early Warning ◽  
Electronic Devices ◽  
The State ◽  
Temperature Control System ◽  
The Internet ◽  
Good For ◽  
Monitoring Temperature

IoT in this research serves to integrate and connect all electronic devices using the internet network. This system will make it easier for users to feed fish from a distance and get information about the state of water.Arduino utilizes the ATMega microprocessor to control a variety of sensors. For example, to monitor the condition of a room and make it possible to "feel" the conditions in the room even though it is monitored remotely.The method used in this research is Prototype because it is very good for solving misunderstanding problems between users and analysts. Researchers designed and implemented an IoT-based temperature control system for remote feeding and monitoring in aquarium ornamental chefs. This system uses an Android-based smartphone connected to the NodeMcu Microcontroller to send the latest temperature information and provide an early warning if the temperature in the aquarium.

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 Pemanas Kue Pukis Otomatis Berbasis Mikrokontroler

2020 ◽  
Vol 1 (1) ◽  
pp. 1-5
Author(s):  
Ali Basrah Pulungan ◽  
Hamdani Hamdani ◽  
Hastuti Hastuti ◽  
Arzi Afriyanda
Keyword(s):  
Control System ◽  
Temperature Control ◽  
Electronic Devices ◽  
Heating Element ◽  
Temperature Control System ◽  
Control Center ◽  
Air Circulation ◽  
Modern Technologies

The development of modern technologies and automation of electronic devices today makes work easier. For example in the temperature control system on a heater that is designed more automatically, in the manufacture of this Pukis cake heater, it is supported by supporting components such as atmega 32 microconroler as a control center for pukis cake heaters, thermocouple sensors as temperature detectors, heater as heating element, fan as regulator of air circulation on the heater, the keypad functions as a medium input temperature setting on the heater, LCD as a display media output on the heater, and the Buzzer as an alarm on the baking cake heater. In the design of the baking pan, the tool can work well and in accordance with what the author plans.

scholarly journals Intelligent Agricultural Automatic Control System Based on Internet of Things

2021 ◽  
Vol 2143 (1) ◽  
pp. 012009
Author(s):  
Yongtang Wu
Keyword(s):  
Control System ◽  
Internet Of Things ◽  
Automatic Control ◽  
Field Investigation ◽  
Advanced Technology ◽  
Current Status ◽  
Temperature Control System ◽  
The Internet ◽  
The Core ◽  
Core Technology

Abstract The advanced technology of the Internet and extensive agricultural transformation and upgrading have made the overall agricultural industry chain and modern agriculture better. In view of the high cost and suffering of traditional agricultural planting management, the Internet of Things (I O T) is applied to agriculture to realize real-time detection and intelligent management of crop growth conditions, remote control, and change the traditional agricultural equipment planting mode. The purpose of this article is to design and research the I O T automatic control (A C) system for smart agriculture. This article first introduces the core technology of the I O T through an overview of the basic theories of the I O T. Combined with the current status of agricultural automation in my country, the existing problems and deficiencies are analyzed. On this basis, use the core technology of the I O T to supplement and improve it. This article systematically expounds the overall scheme design, module function design and A C algorithm realization of the I O T brake control system. And use field investigation method, comparative analysis method and other research forms to carry out research on the theme of this article. Experimental research shows that the sampling data of the greenhouse is selected as the sample, the appropriate initial membership function is selected, and the fuzzy control rules obtained through the training of the fuzzy neural network algorithm are relatively correct. The output result of the automatic temperature control system is mostly consistent with the actual data on site. Overall, the temperature A C system designed in this subject can meet the A C requirements of agriculture.

Temperature Control System for Transformer Three-Phase 50 Hz 2500 kVA

2017 ◽  
Vol 3 (2) ◽  
pp. 88
Author(s):  
Suci Rahmatia ◽  
Marsah Zaysi Makhudzia
Keyword(s):  
Optimal Control ◽  
Control System ◽  
Heat Loss ◽  
Temperature Control ◽  
Electrical Energy ◽  
Temperature Control System ◽  
Iron Core ◽  
Electrical Device ◽  
Optimal Control System ◽  
Three Phase

<p><em>Abstrak <strong>- </strong></em><strong>Transformator adalah peralatan listrik yang sangat vital dalam proses pembangkitan maupun transmisi energi listrik karena transformator dapat menaikkan atau menurunkan tegangan. Pada proses menaikkan dan menurunkan tegangan biasanya sering timbul panas akibat rugi – rugi tembaga pada inti besi dan kumparannya sehingga pada kondisi overload akan menimbulkan pemanasan yang berlebih dan dapat mempengaruhi kinerja transformator. Oleh karena itu dibuat sistem kontrol temperatur pada transformer yang dapat mengontrol temperatur di dalam transformator saat bekerja pada kondisi overload, sehigga transformatornya tidak terbakar. Dial thermometer digunakan sebagai alat yang mengontrol temperatur transformator pada sistem kontrol temperatur. Agar mendapatkan sistem kontrol yang optimal, maka setting temperatur pada dial thermometer di sesuaikan dengan temperatur maksimal tranformator dapat bekerja. Sehingga pada saat temperatur tertentu dial thermometer dapat memberikan sinyal untuk membunyikan alarm dan mengaktifkan kontrol kipas sehingga kipas dapat bekerja menurunkan temperatur transformator.<em></em></strong></p><p><strong><em> </em></strong></p><p><strong><em>Kata kunci - </em></strong><em>transformator, rugi – rugi tembaga, temperatur, sistem kontrol, dial thermometer<strong>.</strong></em></p><p><strong><em> </em></strong></p><p><em>Abstract <strong>- </strong></em><strong>A transformer is an electrical device that is vital in the generation and transmission of electrical energy because the transformer can raise (stepping up) or lower (stepping down) the voltage. In the process of raising and lowering the voltage is usually often caused heat loss of copper in iron core and coil so that the overload condition will cause excessive warming and can affect the performance of the transformer. Therefore, a temperature control system on the transformer can control the temperature inside the transformer while working under overload conditions, so the transformer is not burned. Dial thermometer is used as a device that controls the temperature of the transformer in the temperature control system. In order to obtain an optimal control system, the temperature setting on the dial thermometer adjusted to the maximum transformer temperature can work. So that when a certain temperature dial thermometer can provide a signal to sound the alarm and activate the fan control so that the fan can work down the transformer temperature.</strong></p><p><strong> </strong></p><p><strong><em>Keywords -  </em></strong><em>transformator, loss of copper, themperature, control system, dial thermometer<strong></strong></em></p>

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