A review of various components of solar water‐pumping system: Configuration, characteristics, and performance

Muralidhar, K; Rajasekar, N.

doi:10.1002/2050-7038.13002

Cited by 17 publications

(9 citation statements)

References 96 publications

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“…The maximum power point tracking (MPTT) acted as a charge controller. It was applied to the operation of DC generators such as solar panels or wind turbines to more efficiently and stably generate electricity [29]. 8.…”

Section: The Design Principle Aims To Test the Feasibility And Maximu...mentioning

confidence: 99%

Advanced Electric Battery Power Storage for Motors through the Use of Differential Gears and High Torque for Recirculating Power Generation

Vattanapuripakorn

Sonsupap²,

Khannam³

et al. 2022

Clean Technol.

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Electricity has become one of the most important factors contributing to both the livelihoods of individuals and global economic development. Most electricity generation is still derived from burning fossil fuels that contribute to environmental degradation. The aim of this research, through innovative design, was to create clean circular technology through the utilization of electronic devices that control and send optimally timed commands to two 72-volt batteries (DC) that store and distribute energy. This new form of electric power generation was adapted to be used with a three-way differential gear system. The speed of transmission was adjusted, and shaft rotation was connected to a 7.5 kw/h DC power motor with two 15 kw/h alternators in three phases to generate high torque power at the desired rate of 3000 RPM and electricity. The first set of alternators generated the electrical energy to be distributed. The circuit system of battery set one was used for storage and slowly fed to the motor, which was kept continuously running for hours. The second alternator distributed the generated voltage to the secondary battery, which stored backup power and provided the main power to the grid. This system is especially appealing for those looking to improve energy efficiency and contribute to the green economy, as this system can be applied to power charging stations for electric vehicles or used as a backup power source for buildings.

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Section: The Design Principle Aims To Test the Feasibility And Maximu...mentioning

confidence: 99%

Advanced Electric Battery Power Storage for Motors through the Use of Differential Gears and High Torque for Recirculating Power Generation

Vattanapuripakorn

Sonsupap²,

Khannam³

et al. 2022

Clean Technol.

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“…Tanks can also be used for water storage rather than batteries for power storage. 12 Solar photovoltaic (PV) panels immediately convert sunlight into useable electrical energy, which may then be used to power a water pump directly or via an inverter. Solar PV water pumps are made up of many components that can be classified as mechanical, electrical, or electronic.…”

Section: Introductionmentioning

confidence: 99%

Solar photovoltaic water pump performance optimization by using response surface methodology

Waila

Sharma²,

Singh

et al. 2023

Env Prog and Sustain Energy

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The constant depletion of the existing energy sources and their environmental effects have generated interest in employing renewable energy sources to power water pumping systems, such as solar‐photovoltaic. The research addresses the optimal photovoltaic (PV) power output, solar radiation, operating head, and tilt angle for maximum solar energy used to capture more solar radiation for solar water pumping for irrigation purposes. In order to get the best performance from the solar PV water pump, such as discharge (Q), hydraulic power (PH), pump efficiency (ήp), and overall efficiency (ήo), the design of experiments‐based response surface methodology was implemented in this work. The data required for the RSM model were obtained from the experimental work performed at location 28.67° N, 77.21° E, Delhi, India. The experiments performed at five different ranges of input variables PV power output (4000, 4250, 4500, 4750, and 5000 W), Solar radiation (200, 350, 500, 650, and 800 W/m2), operating head (15, 20, 25, 30, and 35 m) Tilt angle (5°, 10°, 15°, 20°, and 25°). The best output parameters The best conditions for a solar PV water pump (16.8 m3/h discharge, 1.85 kW hydraulic power, 81.15% pump efficiency, and 16.12% overall efficiency) were discovered to be Po 5000 W, SA 260 W/m2, Head 35 m, and TA 19°. The predicted result was validated using an RSM‐based solution, and the error% was found to be within acceptable limits (>5%). The desirability 0.963 of the model was indicating the good solution.

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“…In the agricultural sector, the water irrigation pump is the dominant electrical demand [21]. In the open-air farms, the solar-based irrigation system can be operated to meet the crops' needs when the peak demand of the power system coincides with the peak crop evapotranspiration [22]. In the greenhouse farms, the operation of the cooling and heating system exhibits great flexibility potential [23].…”

Section: Introductionmentioning

confidence: 99%

Demand-Side Flexibility in Power Systems: A Survey of Residential, Industrial, Commercial, and Agricultural Sectors

Golmohamadi

2022

Sustainability

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In recent years, environmental concerns about climate change and global warming have encouraged countries to increase investment in renewable energies. As the penetration of renewable power goes up, the intermittency of the power system increases. To counterbalance the power fluctuations, demand-side flexibility is a workable solution. This paper reviews the flexibility potentials of demand sectors, including residential, industrial, commercial, and agricultural, to facilitate the integration of renewables into power systems. In the residential sector, home energy management systems and heat pumps exhibit great flexibility potential. The former can unlock the flexibility of household devices, e.g., wet appliances and lighting systems. The latter integrates the joint heat–power flexibility of heating systems into power grids. In the industrial sector, heavy industries, e.g., cement manufacturing plants, metal smelting, and oil refinery plants, are surveyed. It is discussed how energy-intensive plants can provide flexibility for energy systems. In the commercial sector, supermarket refrigerators, hotels/restaurants, and commercial parking lots of electric vehicles are pointed out. Large-scale parking lots of electric vehicles can be considered as great electrical storage not only to provide flexibility for the upstream network but also to supply the local commercial sector, e.g., shopping stores. In the agricultural sector, irrigation pumps, on-farm solar sites, and variable-frequency-drive water pumps are shown as flexible demands. The flexibility potentials of livestock farms are also surveyed.

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A review of various components of solar water‐pumping system: Configuration, characteristics, and performance

Cited by 17 publications

References 96 publications

Advanced Electric Battery Power Storage for Motors through the Use of Differential Gears and High Torque for Recirculating Power Generation

Advanced Electric Battery Power Storage for Motors through the Use of Differential Gears and High Torque for Recirculating Power Generation

Solar photovoltaic water pump performance optimization by using response surface methodology

Demand-Side Flexibility in Power Systems: A Survey of Residential, Industrial, Commercial, and Agricultural Sectors

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