Implementation of water pressure control on drip irrigation systems using a centrifugal water pump driven by a brushless DC motor

Suwito, .; Ashari, Mochamad; Rivai, Muhammad; Mustaghfirin, Muh. Anis

doi:10.1063/1.5062724

Cited by 4 publications

(3 citation statements)

References 4 publications

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“…The output of the flow sensor is a pulse with a frequency proportional to the water flow. The relationship between output pulse frequency and water flow is formulated as in (15) [14].…”

Section: Water Flow Sensormentioning

confidence: 99%

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Water Discharge Control in BLDC Motor Driven Pumps to Increase Drip Irrigation Accuracy

Suwito,

Rivai

2023

JAREE

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Drip irrigation is the most energy and water-efficient irrigation. The multi-sector drip irrigation system can irrigate various types of plants which are divided into several sectors. Changes in the number of active sectors due to differences in irrigation duration resulted in unstable emitter discharges. This instability makes irrigation inaccurate and results in excess or shortage of water supply for crops. Water pump control is needed to match the amount of active emitter discharge. This study controls the discharge of water pumps in multi-sector drip irrigation so that the discharge is in accordance with the number of active emitters. The pump discharge control uses the proportional integral and derivative (PID) method. The type of centrifugal water pump used is driven by a Brushless DC (BLDC) motor with a six-step speed control method. The test results show that the pump can adjust the water discharge with a steady state error of 2.8%.

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“…The output of the flow sensor is a pulse with a frequency proportional to the water flow. The relationship between output pulse frequency and water flow is formulated as in (15) [14].…”

Section: Water Flow Sensormentioning

confidence: 99%

“…Even though the research produced accurate irrigation, it required a lot of money. Some researchers control irrigation pressure through pump speed control based on the pressure of the irrigation network [13][14][15][16]. Some of these studies use complex methods that are not easy to implement using a standalone microcontroller.…”

Section: Introductionmentioning

confidence: 99%

Water Discharge Control in BLDC Motor Driven Pumps to Increase Drip Irrigation Accuracy

Suwito,

Rivai

2023

JAREE

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“…The water that has been measured by the pressure sensor and the first flow sensor will go through the solenoid valve. Solenoid valve for regulating flow and pressure so that it matches the set point or has a pressure of ±10 psi [14] when the water is compressed, or the valve is closed. The flow rate set point is the difference in flow rate at the first and second sensors, the difference is due to a leak.…”

Section: Introductionmentioning

confidence: 99%

Pressure and Flow Control System to Prevent Drinking Water Pipe Leaks

Aisyah

2023

IJOE

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The distribution of water through pipes experienced an average water loss of 35%. This is caused by a lack of pipe management, measurement tool management, and pressure management. In this study, a drinking water company miniplant was made using PVC pipe as a simulation to show the action of the solenoid valve as a pressure controller and water flow rate against leakage. This study monitors pressure differences and flow rates. Global valve acts as an actuator to control flow pressure while ball valve acts as an actuator to control flow rate. The results of the validation of the pressure sensor, on average the four sensors produce an accuracy of 99.587% and an inaccuracy of 0.413%. The results of the flow sensor validation, the average of the four sensors produces an accuracy of 97.558% and an inaccuracy of 2.442%. The results of system testing on the solenoid valve pressure control, work according to the set point in controlling pressure. The results of system testing on the solenoid valve pipe leakage control, work according to the set point in controlling pipe leakage but the ratio is high. The ratio is too high because the flow after the solenoid valve is getting slower, but the flow before the solenoid valve is still moving to fill the empty space in the pipe until there is no water flow.

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Drip Irrigation System using BLDC Motor-driven Direct Pumping and Soil Moisture Sensor

Rivai

Suwito

Ashari

et al. 2019

2019 International Conference on Computer Science, Information Technology, and Electrical Engineering (ICOMITEE)

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Implementation of water pressure control on drip irrigation systems using a centrifugal water pump driven by a brushless DC motor

Cited by 4 publications

References 4 publications

Water Discharge Control in BLDC Motor Driven Pumps to Increase Drip Irrigation Accuracy

Water Discharge Control in BLDC Motor Driven Pumps to Increase Drip Irrigation Accuracy

Pressure and Flow Control System to Prevent Drinking Water Pipe Leaks

Drip Irrigation System using BLDC Motor-driven Direct Pumping and Soil Moisture Sensor

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