scholarly journals Solar Powered Smart Irrigation System with GSM for Agriculture

2021 ◽  
Vol 9 (VI) ◽  
pp. 643-648
Author(s):  
Niketan B. Dandhare
Keyword(s):  
Water Level ◽  
Agricultural Sector ◽  
Irrigation System ◽  
Weather Conditions ◽  
Text Messages ◽  
Annual Rainfall ◽  
Level Control ◽  
Moisture Condition ◽  
Soil Moisture Condition ◽  
Level Sensor

Most of the Indian people are dependent on agriculture and for this reason our country’s economy is mainly dependent on agriculture, so efficient agriculture requires proper irrigation and can improve our country’s economy accordingly. We can achieve this with the help of various electronic devices and through its use we can get proper irrigation in this field in an automated manner. Project Irrigation and Water Level Control using AT89S52 designed to address agricultural sector issues related to irrigation and water monitoring systems with available water resources. Prolonged periods of dry weather conditions due to fluctuations in annual rainfall can significantly reduce agricultural yields. Profiteering companies need an efficient irrigation system as their intolerance to the cost and drought of establishing these crops. On this project we're the usage of AT89s52 (8051 microcontroller), humidity sensor, dc water pump, relay driving force, level sensor, gsm modem, sun panel, battery etc. A sprinkler turns on / off depending on soil moisture condition and condition. The motor can be displayed in text messages via the GSM model on a 16X2 LCD. Also, the water level can be monitored by level sensors. It helps to know the availability of water at the input source

scholarly journals Design a Monitoring and Control in Irrigation Systems using Arduino Wemos with the Internet of Things

2021 ◽  
Vol 1 (1) ◽  
pp. 53-64
Author(s):  
Lukman Medriavin Silalahi ◽  
Setiyo Budiyanto ◽  
Freddy Artadima Silaban ◽  
Arif Rahman Hakim
Keyword(s):  
Soil Moisture ◽  
Water Level ◽  
Irrigation System ◽  
Ground Level ◽  
Prototype System ◽  
Monitoring And Control ◽  
Moisture Sensor ◽  
Turn On ◽  
Soil Moisture Sensors ◽  
Level Sensor

Irrigation door is a big issue for farmers. The factor that became a hot issue at the irrigation gate was the irresponsible attitude of the irrigation staff regarding the schedule of opening/closing the irrigation door so that it caused the rice fields to becoming dry or submerged. In this research, an automatic prototype system for irrigation system will be designed based on integrating several sensors, including water level sensors, soil moisture sensors, acidity sensors. This sensor output will be displayed on Android-based applications. The integration of communication between devices (Arduino Nano, Arduino Wemos and sensors supporting the irrigation system) is the working principle of this prototype. This device will control via an Android-based application to turn on / off the water pump, to open/close the irrigation door, check soil moisture, soil acidity in real time. The pump will automatically turn on based on the water level. This condition will be active if the water level is below 3cm above ground level. The output value will be displayed on the Android-based application screen and LCD screen. Based on the results of testing and analysis of the prototype that has been done in this research, the irrigation door will open automatically when the soil is dry. This condition occurs if the water level is less than 3 cm. The calibrated Output value, including acidity sensor, soil moisture sensor and water level sensor, will be sent to the server every 5 seconds and forwarded to an Android-based application as an output display.

scholarly journals RANCANG BANGUN SISTEM IRIGASI PEMBIBITAN PENGKONDISIAN LAHAN PADI BERBASIS ATMEGA328 DAN MONITORING JARAK JAUH DENGAN RADIO FREKUENSI 433 MHZ

2018 ◽  
Vol 10 (1) ◽  
pp. 999
Author(s):  
Aly Nur Ariana ◽  
Zainal Abidin
Keyword(s):  
Soil Moisture ◽  
Radio Frequency ◽  
Water Level ◽  
Remote Monitoring ◽  
Water Distribution ◽  
Irrigation System ◽  
Moisture Sensor ◽  
Rf Receiver ◽  
Soil Moisture Sensor ◽  
Level Sensor

 System of open-close channel or water pipe irrigation is a widely used method. Required a system that can automate the system of irrigation field so that water contribution can be done evenly and enough. As the development of an automatic field irrigation system by utilizing electrode level sensor performance, to open and close the water distribution pipe automatically with the help of ATmega328 microcontroller as the central controller system that will be embedded code-code program that is needed and can be monitored from remotely wirelessly. In this research will discuss how to make an irrigation system based on atmega328 and remote monitoring with 433 mhz radio frequency and how efficient the tool is to influence the water level sensor and soil moisture sensor so that it can work well on the system. In principle the work system of this tool starts from the first Start and then ATMega328 pin initialization reads the soil moisture sensor and water level sensor with LCD display, and sends data to RF transmitter module to send to RF receiver. Making atmega328-based irrigation system and remote monitoring with 433mhz radio frequency is made by designing tools ranging from microcontrollers, ultrasonic sensors, soil moisture sensors that can create a tool to facilitate farmer in the fields.

scholarly journals Implementasi Sensor Water Level Dalam Sistem Pengatur Debit Air Di Pesawahan

JURNAL PETIK ◽  
2021 ◽  
Vol 7 (1) ◽  
pp. 19-29
Author(s):  
Rini Suwartika Kusumadiarti ◽  
Hadro Qodawi
Keyword(s):  
Water Level ◽  
Information And Communication Technology ◽  
Communication Technology ◽  
Rice Field ◽  
Irrigation System ◽  
Rapid Development ◽  
Rice Fields ◽  
Level Sensor ◽  
Information And Communication ◽  
Flow Control System

Abstract   – he very rapid development of Information and Communication Technology (ICT) has an impact on all human activities today. The number of assistive media created by technology in agriculture has begun to emerge, apart from facilitating human work, the creation of these tools is considered to be able to shorten time and make harvests easier and faster. Many problems arise from farmers, especially in the problem of managing the waters for rice fields, one of which is when water does not flow from the springs, causing the rice fields to dry up and make rice and other plants die. The need for a technological innovation that functions as a water flow control system in rice field using a water level sensor that is applied with electronic programs and components, namely Arduino, is considered to be more effective, so that the irrigation system in paddy fields can be controlled and help solve the difficulties that occur.Keywords  : water Level Sensor, ArduinoAbstrak- Perkembangan Teknologi Informasi dan Komunikasi (TIK) yang sangat pesat memberikan pengaruh terhadap segala aktivitas manusia saat ini . Banyaknya media alat bantu yang tercipta dari teknologi dalm bidang pertanian mulai bermunculan, selain mempermudah pekerjaan manusia, terciptanya alat tersebut dianggap dapat mempersingkat waktu dan membuat hasil panen lebih mudah dan lebih cepat. Banyak permasalahan yang muncul dari para petani, khususnya dalam permasalah pengurusan perairan untuk pesawahan salah satunya adalah ketika air tidak mengalir dari mata air sehingga menyebabkan pesawahan akan mengering dan membuat tumbuhan padi dan tumbuhan lainnya akan mati. Perlunya sebuah inovasi teknologi yang berfungsi sebagai sistem pengatur debit air di sawahan menggunakan sensor water level yang di aplikasi dengan program dan  komponen elektronika yaitu arduino dianggap akan lebih efektif, sehingga sistem pengairan di pesawahan dapat di control serta membantu menyelesaikan kesulitan yang terjadi. Kata Kunci : sensor water level , Arduino

scholarly journals Trends in Dam Upgrading in Japan

2018 ◽  
Vol 13 (4) ◽  
pp. 585-594 ◽  
Author(s):  
Takashi Sasaki ◽  
◽  
Masafumi Kondo
Keyword(s):  
Water Level ◽  
Rainy Season ◽  
Weather Conditions ◽  
Water Shortage ◽  
Annual Rainfall ◽  
Water Usage ◽  
Steep Gradient ◽  
Short Period ◽  
The Status ◽  
Typhoon Season

Japan is subjected to harsh weather conditions, with a high overall annual rainfall, a rainy season, and concentrated torrential rains during the typhoon season. Moreover, rivers in Japan generally have a steep gradient and are characteristically subjected to sudden rises of water level that cause flooding, or the falling of water level over a short period when the rain ends, causing the water shortage. Although dams have been constructed according to river basin characteristics to handle flooding and water usage issues, the number of favorable dam sites in Japan is rather small. Thus, extensive dam upgrading, aimed at strengthening the function of existing dams, has recently been carried out. In this report, examples of past dam upgrading projects as well as the status of dam upgrading are reviewed. In particular, the technological issues of dam heightening and additional installation of discharge facilities are discussed for upgrading projects in which structural retrofitting is carried out while the dam is in operation. Moreover, the required measures are considered.

EPIGONE: the argus on the daily operation of throttle structures

2013 ◽  
Vol 8 (3-4) ◽  
pp. 382-389 ◽  
Author(s):  
G. Dirckx ◽  
T. Wambecq ◽  
A. Qvick ◽  
M. Weemaes
Keyword(s):  
Water Level ◽  
Large Scale ◽  
Warning System ◽  
Cost Effective ◽  
Weather Conditions ◽  
Radar Data ◽  
Text Messages ◽  
Central Controller ◽  
Level Data ◽  
Set Up

This study presents the development of an Early Warning System (EWS) called EPIGONE focusing on the detection of dry weather overflows in the vicinity of throttle structures in sewer systems. Throttle structures are considered as vital parts of a sewer system as they are control sections limiting flow rates to a designed operational value. Because these structures are by definition prone to potential clogging or blockages, a close follow-up of the daily operation by an EWS facilitates increased vigilance or even alarm. Primary goal of EPIGONE is to alert operators and thus allow fast intervention in case of suspected failures of these structures within a settled timeframe. EPIGONE combines overflow water level measurements with rainfall radar information to determine Combined Sewer Overflow (CSO) activity during dry weather as this dual condition will indicate malfunctioning. This combination of measurements was found to be the most cost effective set-up to deploy on a large scale. Water level data are recorded and logged on-site and sent to a central controller via GSM/GPRS, where an algorithm determines dry weather overflow conditions. Rainfall radar data are used as criterion to decide on dry weather conditions. From there on alarms are sent out to multiple recipients via e-mail and/or text messages (SMS). Next to this, it is obvious that this system can also be used for ‘regular’ wet weather CSO monitoring.

scholarly journals Modeling the response of soil moisture to climate variability in the Mediterranean region

2020 ◽  
Author(s):  
Louise Mimeau ◽  
Yves Tramblay ◽  
Luca Brocca ◽  
Christian Massari ◽  
Stefania Camici ◽  
...  
Keyword(s):  
Soil Moisture ◽  
Mediterranean Region ◽  
Precipitation Intensity ◽  
Annual Rainfall ◽  
Climate Scenarios ◽  
Moisture Condition ◽  
Soil Moisture Condition ◽  
Temperature And Precipitation ◽  
The Mediterranean ◽  
The Impact

Abstract. Future climate scenarios for the Mediterranean region indicate a possible decrease in annual precipitation associated with an intensification of extreme rainfall events in the coming years. A major challenge in this region is to evaluate the impacts of changing precipitation patterns on extreme hydrological events such as droughts and floods. For this, it is important to understand the impact of climate change on soil moisture since it is a proxy for agricultural droughts and the antecedent soil moisture condition plays a key role on runoff generation. This study focuses on 10 sites, located in Southern France, with available soil moisture, temperature, and precipitation observations on a 10 year time period. Soil moisture is simulated at each site at the hourly time step using a model of soil water content. The sensitivity of the simulated soil moisture to different changes in precipitation and temperature is evaluated by simulating the soil moisture response to temperature and precipitation scenarios generated using a delta change method for temperature and a stochastic model (Neyman-Scott rectangular pulse model) for precipitation. Results show that soil moisture is more impacted by changes in precipitation intermittence than precipitation intensity and temperature. Overall, increased temperature and precipitation intensity associated with more intermittent precipitation leads to decreased soil moisture and an increase in the annual number of days with dry soil moisture conditions. In particular, a temperature increase of +4 °C combined with a decrease of annual rainfall between 10 and 20 %, corresponding to the current available climate scenarios for the Mediterranean, lead to a lengthening of the drought period from June to October 15 with in average +22 days of soil moisture drought per year.

scholarly journals Modeling the response of soil moisture to climate variability in the Mediterranean region

2021 ◽  
Vol 25 (2) ◽  
pp. 653-669
Author(s):  
Louise Mimeau ◽  
Yves Tramblay ◽  
Luca Brocca ◽  
Christian Massari ◽  
Stefania Camici ◽  
...  
Keyword(s):  
Soil Moisture ◽  
Mediterranean Region ◽  
Precipitation Intensity ◽  
Annual Rainfall ◽  
Climate Scenarios ◽  
Moisture Condition ◽  
Soil Moisture Condition ◽  
Temperature And Precipitation ◽  
The Mediterranean ◽  
The Impact

Abstract. Future climate scenarios for the Mediterranean region indicate a possible decrease in annual precipitation associated with an intensification of extreme rainfall events in the coming years. A major challenge in this region is to evaluate the impacts of changing precipitation patterns on extreme hydrological events such as droughts and floods. For this, it is important to understand the impact of climate change on soil moisture since it is a proxy for agricultural droughts, and the antecedent soil moisture condition plays a key role on runoff generation. This study focuses on 10 sites, located in southern France, with available soil moisture, temperature, and precipitation observations for a 10-year time period. Soil moisture is simulated at each site at the hourly time step using a model of soil water content. The sensitivity of the simulated soil moisture to different changes in precipitation and temperature is evaluated by simulating the soil moisture response to temperature and precipitation scenarios generated using a delta change method for temperature and a stochastic model (the Neyman–Scott rectangular pulse model) for precipitation. Results show that soil moisture is more impacted by changes in precipitation intermittence than precipitation intensity and temperature. Overall, increased temperature and precipitation intensity associated with more intermittent precipitation leads to decreased soil moisture and an increase in the annual number of days with dry soil moisture conditions. In particular, a temperature increase of +4 ∘C combined with a decrease of annual rainfall between 10 % and 20 %, corresponding to the current available climate scenarios for the Mediterranean, lead to a lengthening of the drought period from June to October with an average of +28 d of soil moisture drought per year.

Water Level Control of Small-scale Hydroelectric Power Plant

2002 ◽  
Vol 122 (6) ◽  
pp. 989-994
Author(s):  
Shinichiro Endo ◽  
Masami Konishi ◽  
Hirosuke Imabayashi ◽  
Hayami Sugiyama
Keyword(s):  
Power Plant ◽  
Water Level ◽  
Hydroelectric Power Plant ◽  
Small Scale ◽  
Hydroelectric Power ◽  
Level Control

Smart Plant Growth Control and Monitoring System for Indoor Hydroponic Farming

2019 ◽  
Vol 1 (2) ◽  
Author(s):  
Fina Supegina
Keyword(s):  
Water Level ◽  
Monitoring System ◽  
Growth Control ◽  
Set Point ◽  
Water Solvent ◽  
Growth Room ◽  
Smart Control ◽  
Level Sensor ◽  
Planting Method ◽  
Hydroponic Growth

Hydroponics is one of planting method that use water as a medium of plants growth, in this technique, mineral solution added into the water solvent, allowing the nutrient uptake process by the plants.  Farming by hydroponic method must pay attention to the following parameters namely, temperature, humidity, the level of water needs and nutrients and also the level of sunlight need for photosynthesis process.  This research used hydroponic technique in hydroponic growth room, and  there is a LED growth light as an alternate of sunlight, due to this room is closed without sunlight.  There are outputs displayed in monitoring system namely, temperature sensor, humidity sensor, ultrasound sensor to detect height of the plant and water level sensor to measured height of the water as a medium of the plant.  Results of measured sensor in hydroponic growth room explained as the following:  fan cooler worked when temperature , and humidity  .  Water pump worked when water level is less than 50% accordance set point.  Control on LED Growth Light and LED Bulb when LDR sensor reached set point > 500 in bright condition, and < 500 in dark condition respectively. The average of Time update/received data in thing speak web is 2.4 second. Keywords: Smart Control, Hydroponic, IoT, Monitoring

scholarly journals Rain Erosion Maps for Wind Turbines Based on Geographical Locations: A Case Study in Ireland and Britain

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
K. Pugh ◽  
M. M. Stack
Keyword(s):  
Wind Turbine ◽  
Western Europe ◽  
Meteorological Data ◽  
Turbine Blades ◽  
Weather Conditions ◽  
Annual Rainfall ◽  
Wind Turbine Blades ◽  
Weather Patterns ◽  
The Uk

AbstractErosion rates of wind turbine blades are not constant, and they depend on many external factors including meteorological differences relating to global weather patterns. In order to track the degradation of the turbine blades, it is important to analyse the distribution and change in weather conditions across the country. This case study addresses rainfall in Western Europe using the UK and Ireland data to create a relationship between the erosion rate of wind turbine blades and rainfall for both countries. In order to match the appropriate erosion data to the meteorological data, 2 months of the annual rainfall were chosen, and the differences were analysed. The month of highest rain, January and month of least rain, May were selected for the study. The two variables were then combined with other data including hailstorm events and locations of wind turbine farms to create a general overview of erosion with relation to wind turbine blades.

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