scholarly journals Rancangan Monitoring Wind Direction Indicator Berbasis Arduino di Bandar Udara Indonesia

2021 ◽  
Vol 4 (2) ◽  
pp. 70-73
Author(s):  
Ahmad Rossydi ◽  
Andi Yuyun Irmayanti ◽  
Sugiyanto
Keyword(s):  
Real Time ◽  
Personal Computer ◽  
Wind Direction ◽  
Wind Vane

Windsock adalah sebagai penanda angin dan relatif kecepatan angin. Alat ini sangat berfungsi di dunia penerbangan. Setiap bandara wajib memiliki windsock sebagai penunjang penentu arah angin. Alat ini dipasang di suatu bandara udara yang dapat dilihat dengan jelas oleh petugas lalu lintas udara (ATC). Tetapi di bandara A.P.T. Pranoto-Samarinda masih menggunakan sistem manual untuk melihat windsock menggunakan teropong jarak jauh. Pengembangan alat ini dilatar belakangi dikarenakan kurang efektif dan efisiennya saat penggunaan windsock yang sudah tersedia di Bandar Udara A.P.T. Pranoto Samarinda. Maka di sini penulis tertarik untuk mengangkat sebuah judul dalam tugas akhir ini yaitu  “Rancangan Monitoring Wind Direction Indicator berbasis Arduino di Bandar Udara Aji Pangeran Tumenggung  Pranoto Samarinda ”. Hasil akhir yang dicapai dari pengembangan windsock ini adalah dengan tujuan agar tidak mencari arah angin secara manual, dengan dikembangkannya alat ini dapat mencari arah angin secara otomatis. Windsock ini juga dilengkapi dengan wind vane dan wind cone sebagai pengukur arah mata angin dan kecepatan angin disekitar alat tersebut. Perancangan sistem monitoring Wind Direction Indicator berbasis Arduino, diharapkan dapat mendeteksi kecepatan dan arah angin yang mampu memberikan data secara real time. Agar data yang diperoleh dapat tersampaikan kepada masyarakat dengan cepat dan akurat, maka dibutuhkan suatu sistem yang memadai. Sistem yang sekarang ini sedang berkembang pesat yaitu Personal Computer (PC) dan jaringan internet. Perancangan alat Wind Direction Indicator ini terdiri dari hardware yang berupa Arduino, sensor arah dan sensor kecepatan angin. Alat Wind Direction Indicator dapat membantu memudahkan ATC dalam memantau arah dan kecepatan angin yang sangat penting bagi penerbangan, dimana sebelumnya proses ini menggunakan teropong untuk memantau arah angin. Proses pemantauan arah angin menjadi lebih mudah dengan menggunakan alat ini, karena hasil pembacaan arah dan kecepatan angin akan langsung muncul pada monitor.

scholarly journals Wind direction estimation using SCADA data with consensus-based optimization

2019 ◽  
Vol 4 (2) ◽  
pp. 355-368 ◽  
Author(s):  
Jennifer Annoni ◽  
Christopher Bay ◽  
Kathryn Johnson ◽  
Emiliano Dall'Anese ◽  
Eliot Quon ◽  
...  
Keyword(s):  
Real Time ◽  
Wind Turbines ◽  
Wind Direction ◽  
Wind Farm ◽  
Control Strategies ◽  
Reliable Estimate ◽  
Local Conditions ◽  
Efficient Operation ◽  
Wind Vane ◽  
Inflow Conditions

Abstract. Wind turbines in a wind farm typically operate individually to maximize their own performance and do not take into account information from nearby turbines. To enable cooperation to achieve farm-level objectives, turbines will need to use information from nearby turbines to optimize performance, ensure resiliency when other sensors fail, and adapt to changing local conditions. A key element of achieving a more efficient wind farm is to develop algorithms that ensure reliable, robust, real-time, and efficient operation of wind turbines in a wind farm using local sensor information that is already being collected, such as supervisory control and data acquisition (SCADA) data, local meteorological stations, and nearby radars/sodars/lidars. This article presents a framework for developing a cooperative wind farm that incorporates information from nearby turbines in real time to better align turbines in a wind farm. SCADA data from multiple turbines can be used to make better estimates of the local inflow conditions at each individual turbine. By incorporating measurements from multiple nearby turbines, a more reliable estimate of the wind direction can be obtained at an individual turbine. The consensus-based approach presented in this paper uses information from nearby turbines to estimate wind direction in an iterative way rather than aggregating all the data in a wind farm at once. Results indicate that this estimate of the wind direction can be used to improve the turbine's knowledge of the wind direction. This estimated wind direction signal has implications for potentially decreasing dynamic yaw misalignment, decreasing the amount of time a turbine spends yawing due to a more reliable input to the yaw controller, increasing resiliency to faulty wind-vane measurements, and increasing the potential for wind farm control strategies such as wake steering.

Design of Small Wind Turbine

2008 ◽  
Author(s):  
R. S. Amano ◽  
Ryan Malloy
Keyword(s):  
Wind Speed ◽  
Wind Turbine ◽  
Wind Direction ◽  
Pitch Angle ◽  
Bridge Circuit ◽  
Small Wind Turbine ◽  
Swash Plate ◽  
Wind Vane ◽  
Blade Pitch Angle

The project has been completed, and all of the aforementioned objectives have been achieved. An anemometer has been constructed to measure wind speed, and a wind vane has been built to sense wind direction. An LCD module has been acquired and has been programmed to display the wind speed and its direction. An H-Bridge circuit was used to drive a gear motor that rotated the nacelle toward the windward direction. Finally, the blade pitch angle was controlled by a swash plate mechanism and servo motors installed on the generator itself. A microcontroller has been programmed to optimally control the servo motors and gear motor based on input from the wind vane and anemometer sensors.

scholarly journals About Systems of Telecontrol – Biotechnology Control

2018 ◽  
pp. 65-67
Author(s):  
Margarita Postnova ◽  
Aleksey Sklyar
Keyword(s):  
Real Time ◽  
Personal Computer ◽  
Central Office ◽  
The Internet ◽  
Production Processes ◽  
Poultry Houses ◽  
Poultry Farms ◽  
Control And Management ◽  
And Control ◽  
Positive Results

Currently, powerful modern poultry farms require built-in logistics with an optimized structure of control and management. Such a system requires formalization and ranking, responding to the tasks of specific divisions of enterprises and poultry farms in general. The analysis of the robots on the Russko-Vysotskaya site shows positive results when the Big Dutchman company introduced the BigFarmNet Manager and AMAKS systems for 11 years of operation of this complex allowing to regulate and control the production processes of egg processing, feeding, drinking, to manage the microclimate of poultry houses in real time from the central office or from a portable personal computer using the Internet.

NEAR REAL TIME PHOTOGRAMMETRY ON A PERSONAL COMPUTER

2006 ◽  
Vol 13 (75) ◽  
pp. 415-422 ◽  
Author(s):  
H. Rüther ◽  
N. Parkyn
Keyword(s):  
Real Time ◽  
Personal Computer

Psychoeducational Testing and the Personal Computer

1989 ◽  
Vol 9 (3) ◽  
pp. 136-143 ◽  
Author(s):  
M. Bryce Fifield
Keyword(s):  
Social Skills ◽  
Real Time ◽  
Personal Computer ◽  
Content Validity ◽  
Cognitive Abilities ◽  
Academic Skills ◽  
Personal Computers ◽  
Assessment Instruments ◽  
Response Data ◽  
Use Of Assessment

The use of personal computers to aid in the administration, scoring, and interpretation of individual psychoeducational tests is growing. Currently computers are used to assist in managing assessment information, scoring and interpreting tests, and administering tests of cognitive abilities, academic skills, adaptive behaviors, and social skills. Although the content validity of assessment instruments developed for computer administration may have certain practical limitations, several useful advantages can be gained by using the computer to administer tests. Some of the advantages include improved levels of standardization in the procedures used during test administration, scoring, and interpretation; the collection of response data in real time; and the development and use of assessment models that were heretofore too complex for human presentation.

Research of Paddle Wave-Maker Control System Based on Jonswap Spectrum

2014 ◽  
Vol 1006-1007 ◽  
pp. 679-684
Author(s):  
Xue Fei Huang ◽  
Mao Pang
Keyword(s):  
Control System ◽  
Energy Consumption ◽  
Energy Saving ◽  
Real Time ◽  
Personal Computer ◽  
Control Algorithm ◽  
Change Rate ◽  
The Real ◽  
Wave Maker ◽  
Jonswap Spectrum

According to large energy consumption, overload and re-reflection problemr, the control algorithm of wave-maker has been improved based on Jonswap spectrum. The control algorithm is comprised of the offline calculation of the control waveform and the real-time governing of the wave paddle. Offline algorithm is implemented on a personal computer, whereas paddle control is realized on a programmable automation controller. The experiments results show that the speed is continuous and stable, change rate of load has been optimized obviously and achieves the purpose of energy saving.

scholarly journals Development of Educational Platform for Experiments of Electric Machines

2014 ◽  
Vol 2014 ◽  
pp. 1-10
Author(s):  
Yuan-Chieh Chin
Keyword(s):  
Experimental Data ◽  
Data Acquisition ◽  
Real Time ◽  
Undergraduate Students ◽  
Personal Computer ◽  
Electric Machines ◽  
Interface Card ◽  
Online Comments ◽  
Acquisition Device ◽  
Data Acquisition Device

An educational platform to improve the test and the evaluation of the experimental data in electric machine laboratory is developed. The system is complement to the course taught of electric machines to undergraduate students. The proposed system can automatically acquire the experimental data from data acquisition device on the personal computer and transfer the data through interface card to the host server. The host sever performs the essential calculations of the obtained parameters. After the students enter their computational value through system interface, the host server could record, compare, estimate, and chart the result in real time. The system not only improves the efficiency of the experimental data evaluation but also provides the online comments including experimental purposes, principles, necessary instrument equipment, special notes, operation procedures, and results recording.

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