Fixed Electrode Conductivity Sensor for Deep Well Water Level Monitoring

1987 ◽  
Vol 12 (1-2) ◽  
pp. 53-54
Author(s):  
Mark Austin
Keyword(s):  
Water Level ◽  
Well Water ◽  
Deep Well ◽  
Conductivity Sensor ◽  
Well Water Level ◽  
Fixed Electrode ◽  
Level Monitoring ◽  
Water Level Monitoring

Effect of earth tide on deep well water level

1992 ◽  
Vol 5 (1) ◽  
pp. 115-125 ◽  
Author(s):  
Zhaodong Zhang ◽  
Jinhan Zheng ◽  
Chugang Feng
Keyword(s):  
Water Level ◽  
Earth Tide ◽  
Well Water ◽  
Deep Well ◽  
Well Water Level

scholarly journals Embedded Controller in Farmers Pump by Solar Energy

2011 ◽  
pp. 182-186
Author(s):  
K. Ganesh ◽  
S. Girisha ◽  
G. Amirtha Kannan
Keyword(s):  
Water Level ◽  
Total Power ◽  
Well Water ◽  
Water Pump ◽  
Advanced Technique ◽  
Agriculture Sector ◽  
Solar Arrays ◽  
Well Water Level ◽  
Embedded Controller ◽  
Level Monitoring

The primary aim of this project is to develop and atomize the solar farmers pump (water pump) considering the power supply, direct current (DC), Alternating current (AC), inverter frequency, a well, water level in the well, submersible monoblock pump. Here we introduce an advanced technique with GSM module. The solar pumps which work by utilizing the energy from the SOLAR ARRAYS and the power from the PV are stored in a battery. The power from the battery is inverted and given to the pump for irrigation. This pump is also controlled by the GSM module. The use of GSM mode is to start and stop working of pumps using mobile phone; the water level monitoring is also done by the GSM mode which this also provides the message for each hour. This is done with the embedded C in PIC16F877A microcontroller. The main advantage of this project is optimizing the power and also saving government’s free subsidiary electricity (22% of total power production in India). This proves an efficient and economy way of irrigation and this will automate the agriculture sector.

scholarly journals Embedded Controller in Farmers Pump by Solar Energy

2012 ◽  
pp. 75-79
Author(s):  
K. Ganesh ◽  
S. Girisha ◽  
G. Amirtha Kannan
Keyword(s):  
Water Level ◽  
Total Power ◽  
Well Water ◽  
Water Pump ◽  
Advanced Technique ◽  
Agriculture Sector ◽  
Solar Arrays ◽  
Well Water Level ◽  
Embedded Controller ◽  
Level Monitoring

The primary aim of this project is to develop and atomize the solar farmers pump (water pump) considering the power supply, direct current (DC), Alternating current (AC), inverter frequency, a well, water level in the well, submersible monoblock pump. Here we introduce an advanced technique with GSM module. The solar pumps which work by utilizing the energy from the SOLAR ARRAYS and the power from the PV are stored in a battery. The power from the battery is inverted and given to the pump for irrigation. This pump is also controlled by the GSM module. The use of GSM mode is to start and stop working of pumps using mobile phone; the water level monitoring is also done by the GSM mode which this also provides the message for each hour. This is done with the embedded C in PIC16F877A microcontroller. The main advantage of this project is optimizing the power and also saving government’s free subsidiary electricity (22% of total power production in India). This proves an efficient and economy way of irrigation and this will automate the agriculture sector.

AUTOMATIC WATER LEVEL MONITORING WITH IOT AND LPWAN

2019 ◽  
pp. 95-103
Author(s):  
Krum Videnov ◽  
Vanya Stoykova
Keyword(s):  
Water Level ◽  
Real Time ◽  
Early Warning ◽  
Water Sources ◽  
Water Levels ◽  
Water Level Fluctuations ◽  
Level Monitoring ◽  
Water Level Monitoring

Monitoring water levels of lakes, streams, rivers and other water basins is of essential importance and is a popular measurement for a number of different industries and organisations. Remote water level monitoring helps to provide an early warning feature by sending advance alerts when the water level is increased (reaches a certain threshold). The purpose of this report is to present an affordable solution for measuring water levels in water sources using IoT and LPWAN. The assembled system enables recording of water level fluctuations in real time and storing the collected data on a remote database through LoRaWAN for further processing and analysis.

scholarly journals A High-Accuracy and Power-Efficient Self-Optimizing Wireless Water Level Monitoring IoT Device for Smart City

Sensors ◽  
2021 ◽  
Vol 21 (6) ◽  
pp. 1936
Author(s):  
Tsun-Kuang Chi ◽  
Hsiao-Chi Chen ◽  
Shih-Lun Chen ◽  
Patricia Angela R. Abu
Keyword(s):  
Power Consumption ◽  
Water Level ◽  
Smart City ◽  
High Accuracy ◽  
Control Device ◽  
Power Efficient ◽  
Sensor Module ◽  
Monitoring Applications ◽  
Level Monitoring ◽  
Water Level Monitoring

In this paper, a novel self-optimizing water level monitoring methodology is proposed for smart city applications. Considering system maintenance, the efficiency of power consumption and accuracy will be important for Internet of Things (IoT) devices and systems. A multi-step measurement mechanism and power self-charging process are proposed in this study for improving the efficiency of a device for water level monitoring applications. The proposed methodology improved accuracy by 0.16–0.39% by moving the sensor to estimate the distance relative to different locations. Additional power is generated by executing a multi-step measurement while the power self-optimizing process used dynamically adjusts the settings to balance the current of charging and discharging. The battery level can efficiently go over 50% in a stable charging simulation. These methodologies were successfully implemented using an embedded control device, an ultrasonic sensor module, a LORA transmission module, and a stepper motor. According to the experimental results, the proposed multi-step methodology has the benefits of high accuracy and efficient power consumption for water level monitoring applications.

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