American Journal of Interdisciplinary Research and Development 

ISSN Online: 2771-8948 

Website: www.ajird.journalspark.org 

Volume 29, June - 2024 

66 | P a g e  
 

INCREASE THE ENERGY EFFICIENCY OF IRRIGATION 

SYSTEM THROUGH WIND-WATER PUMPS 
Tuychiyev Z. Z. 

Madrahimov D. A. 

Alijonov H. A., 

Enhancing Energy Efficiency of Irrigation System Through Wind-Water Pumps 

 

Abstract 

The article discusses the use of renewable energy, which are currently one of the most 

pressing problems, and achieving energy efficiency by using wind water pumps and energy 

efficiency in areas where electricity is scarce, windwater pumps can detect the kinetic 

energy of wind at different speeds and convert them into mechanical energy and apply 

them to the irrigation system. Additionally, through the kinetic energy of the wind, 

software has been developed and experimental research has been carried out that allows 

you to determine the liquid consumption of a desert water pump. The energy efficiency of 

wind water pumps was estimated through wind speed.   

 

Keywords. Electrical energy, electric cars, wind-water pumps, wind speed, kinetic 

energy, mechanical energy, energy efficiency.   
 

 

Introduction 

The world's demand for water resources is increasing day by day. Today, about 70% of the 

world's available water reserves are directed to irrigation systems. Particular attention is 

given to the issue of energy efficiency of water pumps used in irrigation systems. "More than 

20% of the world's electricity is consumed by pumps used in irrigation systems, which is 

expected to increase by an average of 2% by 2030."[1] At the same time, much attention is 

paid to optimizing working modes of pump aggregates in the irrigation system, determining 

energy consumption, and energy efficiency. 

To assist individuals desiring to benefit the worldwide work of Jehovah's Witnesses through 

some form of charitable giving, a brochure entitled Charitable Planning to Benefit Kingdom 

Service Worldwide has been prepared. 

In this direction, the development of a method of increasing the energy efficiency of water 

pumps in the irrigation system is one of the most urgent tasks. Measures are being taken to 

develop new technologies and technologies for providing consumers with electricity and to 

apply them to socio-economic networks. To assist individuals desiring to benefit the 

worldwide work of Jehovah's Witnesses through some form of charitable giving, a brochure 

entitled Charitable Planning to Benefit Kingdom Service Worldwide has been prepared. To 

assist individuals desiring to benefit the worldwide work of Jehovah's Witnesses through 

some form of charitable giving, a brochure entitled Charitable Planning to Benefit Kingdom 

Service Worldwide has been prepared [3]. One of the most important issues is the study of 



 

American Journal of Interdisciplinary Research and Development 

ISSN Online: 2771-8948 

Website: www.ajird.journalspark.org 

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67 | P a g e  
 

water pumps in the irrigation system, including determining electricity consumption and 

electric motors and the factors that cause them, and increasing energy efficiency by 

launching wind water pumps. 

 

Materials and Methods:  

For the keywords above, Google has reviewed the literature on scientific papers for the past 

20 years, using resources from academics, eLIBRARY, ProQuest and other search engines. 

For this analysis, articles related to the quality indicators of the parameters of electricity and 

the impact of the voltage weight on electrical appliances in the network were used. 

 

Theoretical Part 

The efficient use of water resources is one of the most pressing problems in modern 

agriculture, especially in drought-stricke and semi-drought-stricke areas. Traditional 

irrigation systems often rely on electric or fuel-powered pumps. Water pumps of this type 

have many drawbacks. First, the identification of these water pumps is expensive, and their 

maintenance requires a certain amount of equipment. Second, these water pumps primarily 

have a negative impact on ecology as a result of their operation at the expense of primary 

fuel sources. For irrigation of remote land away from the power supply line, additional funds 

are required to carry out such activities as pulling an additional line, installing power 

transformers [4].  

To solve these problems, it is necessary to focus on the use of wind-water pumps in the 

irrigation system. Windwater pumps are an environmentally friendly and economical 

method of irrigating land, especially in remote areas with limited access to electricity (Figure 

1). 

 
Figure 1. General structure of the wind-water pump 



 

American Journal of Interdisciplinary Research and Development 

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There are several advantages of using wind water pumps below we will go into detail about 

these: 

✓ Renewable energy source: uses wind power, which does not require electricity or 

primary fuel costs; 

✓ Environmentally friendly solution: does not release waste, does not pollute the 

environment; 

✓ Easy to provide technical services: After installation, the shikating office is much less. 

It is easy to install and use, does not require sophisticated infrastructure; 

✓ Ideal for areas with limited electricity [5]. 

 

Results obtained and their discussion: The ability of wind-water pumps to release 

water allows you to determine the scope and capabilities of their use. Below we compile a 

mathematical mathematics of calculating the liquid consumption of a wind water pump as 

a result of wind speed: 

Wind energy is usually determined by the effects of a certain area perpendicular to the wind, 

i.e. [6]: 

𝑁𝑠ℎ𝑎𝑚𝑜𝑙 = 0,0049 ∙ 𝜌𝑥𝑎𝑣𝑜 ∙ 𝜗𝑠ℎ ∙ 𝑆;    (1) 

The density of anxiety here; wind speed S- wind part surface𝜌𝑥𝑎𝑣𝑜 − 𝜗𝑠ℎ − 

𝑁𝑠ℎ𝑎𝑚𝑜𝑙 = 𝐸𝑘 Wind energy generates kinetic energy in the fragment [6]. Given that the wind 

part is 3, the total kinetic energy is divided into three fragments. The resulting embryo was 

allowed to develop in nutrients and then inserted into her womb, where it implanted. 

Otherwise, the speed at which the wind parasite rotates: 

𝑣𝑝 = √
0,0588∙𝜌𝑥𝑎𝑣𝑜∙𝜗𝑠ℎ

𝜌𝑝∙𝑙
;     (2) 

Here: density of windmick material; l-fragment length𝜌𝑝 − 

Two reduktors are placed at a distance from the wind parcela to the area where the pump is 

located, in which the reduktor speed coefficients are added to the parchment speed, then the 

total speed generated in the pump rotor is as follows [7]: 

𝑣𝑝 = 𝐾1𝐾2√
0,0588∙𝜌𝑥𝑎𝑣𝑜∙𝜗𝑠ℎ

𝜌𝑝∙𝑙
;    (3) 

Here is the K1 first reduktor speed coefficient; K2- second reduktor speed coefficient; 

And the angle speed of the rotor is as follows [8]: 

𝜔𝑝 =
𝐾1𝐾2

𝑅𝑟𝑜𝑡𝑜𝑟
√

0,0588∙𝜌𝑥𝑎𝑣𝑜∙𝜗𝑠ℎ

𝜌𝑝∙𝑙
    (4) 

The angle speed of the rotor is equal to the angle speed of the working wheel, and the fluid 

consumption of the working wheel is as follows [9]: 

𝑄 = 𝜋𝐷1𝜔𝑝𝑅2√2𝜂     (5) 

Here: the diameter of the liquid pipe of the working wheel; working wheel radius; FIK of the 

pump.𝐷1 − 𝑅2 − 𝜂 − 



 

American Journal of Interdisciplinary Research and Development 

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The fact that the pump is at a height above the water line has a profound effect on the cost 

of liquid in it. In this case, the fluid cost generated by the initial height of the pump is as 

follows:: 

𝑄 =
𝑃0𝑑

2𝐻0

4𝑃𝑛𝑎𝑠𝜂𝑅2
2;      (6) 

Here: Additional pressure generated in the P0-working wheel,  the diameter of the d-liquid 

output pipe, the pump capacity, the height of the pump from the water line; 𝑃𝑛𝑎𝑠 − 𝐻0 − 

The cost of liquid generated at the common pump working wheel is as follows: 

𝑄 = 𝜋𝐷1𝜔𝑝𝑅2√2𝜂 −
𝑃0𝑑

2𝐻0

4𝑃𝑛𝑎𝑠𝜂𝑅2
2;    (7) 

Based on the combination of the above formulas, the amount of liquid produced at the water 

pump generated by the wind is as follows: 

𝑄 = √2𝜂𝑅2𝜋𝐷1
𝐾1𝐾2

𝑅𝑟𝑜𝑡𝑜𝑟
√

0,0588∙𝜌𝑥𝑎𝑣𝑜∙𝜗𝑠ℎ

𝜌𝑝∙𝑙
−

𝑃0𝑑
2𝐻0

4𝑃𝑛𝑎𝑠𝜂𝑅2
2;   (8) 

Changing the speed at which the wind moves, it was determined that the wind would change 

the liquid consumption of the water pump, and it was listed in the table below (table 1). 

 

Table 1. Depends on the speed of the wind and the height of the water extrawater 

consumption of the wind-water pump 

Experience 

No. 

Wind speed 

(m/s) 

Parces length 

(m) 

The height of 

the pump from 

the water line 

(m) 

Nachcha 

Kubhavati 

(Keve) 

Pump liquid 

consumption 

(m3/s) 

1 10 

3 

20 

3,2 

0,7068 

2 15 0,7758 

3 20 0,8339 

4 10 

15 

0,6068 

5 15 0,6758 

6 20 0,7339 

7 10 

17 

0,6468 

8 15 0,7158 

9 20 0,7739 

With C++ Builder 6 software, software has been developed to determine the cost of liquid 

generated at a moving water pump using the kinetic energy of the wind (Figure 2).  



 

American Journal of Interdisciplinary Research and Development 

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Changes in wind speed and water extraction height cause the pump to change its liquid 

consumption (Figure 3) 

Figure 2. Fluid consumption fluid change at wind water pump 

The ability of a wind-water pump to obtain liquid water increases as the wind speed rises. 

The abstract. Today, there are a number of additional costs in supplying irrigation systems 

in remote areas with electricity. In addition, land irrigation is having a negative impact on 

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

10 m/s 15 m/s 20 m/s

Shamol suv nasosining suyuqlik sarfi o'zgarishi

20 metr 15 metr 17 metr



 

American Journal of Interdisciplinary Research and Development 

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ecology regarding the use of primary fuel sources. Wind-water pumps are considered one of 

the main pillars of solving such problems as the one above, and determining its ability to 

release water is one of the main criteria. Experimental and theoretical research shows that 

the liquid consumption of the windwater pump is variable, changing in a way that 

corresponds to wind speed, height of water extraction.     

 

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