Alternative approaches and dynamic analysis considerations for detecting open phase conductors in three phase power systems

Carritte, R.; Cheung, Kawa; Malik, Mohit

doi:10.1016/j.epsr.2018.05.012

Cited by 8 publications

(3 citation statements)

References 2 publications

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“…The increase in yield is caused by the increasing amount of heat received so that the diffusion process evaporates the oil faster. Caritte et al (2018)…”

Section: Oil Yield Analysismentioning

confidence: 99%

Optimization the Perfomance of Photovoltaic Panels for Citronella Oil Distillation

Safitri¹,

Suprihardi²,

Ridwan³

et al. 2022

Int. J. Res. Granthaalayah

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Photovoltaic system is a module that is used to absorb heat that is exposed to sunlight which is converted into electrical energy. The purpose of this research is to use a solar panel with a capacity of 100 wp to absorb heat which is converted into electrical energy as much as 100 watts/hour which is later expected to be a substitute for conventional electricity which will be used for the refining process. The treatment was carried out by varying the drying time of citronella leaves 0, 1, 2 and 3 days and the time for citronella oil distillation operation for 1.5, 3, 4.5 and 6 hours. By using a solar cell that has a capacity of 100 wp for 6 hours a day when exposed to sunlight it can produce power of 600 watts / day. Testing of distilled citronella oil using the photovoltaic method, the best density was obtained at a distillation time of 1.5 hours with a drying time of 1 day of 0.8889 kg/cm3. Refractive index testing, drying time of 1 day with a distillation time of 1.5 hours the value obtained is 1.4655. The more the chain components with the oxygen group are also distilled, the density of the oil will increase so that the incoming light is more difficult to refract. The yield of lemongrass oil at a drying time of 3 days with a distillation time of 6 hours the value obtained was 2.30%. Drying and withering the amount of material that can be distilled per distillation increases, so that the refining of the material in a dry state is more efficient. The best distillation time is 6 hours, this occurs due to the longer a material receives heat, the more evenly distributed the diffusion process causes the distillation process to be more efficient and greatly affects the yield and oil yield.

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“…The increase in yield is caused by the increasing amount of heat received so that the diffusion process evaporates the oil faster. Caritte et al (2018)…”

Section: Oil Yield Analysismentioning

confidence: 99%

Optimization the Perfomance of Photovoltaic Panels for Citronella Oil Distillation

Safitri¹,

Suprihardi²,

Ridwan³

et al. 2022

Int. J. Res. Granthaalayah

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show abstract

“…An open phase detection (OPD) system's main job is to dependably protect against imbalances that might negatively affect important safety features, harm significant capital investments, or stop plant operations. An OPD system must also provide adequate security against false tripping routine, non -harmful unbalance conditions, and momentary or short-lived transient unbalance conditions [1]. The open conductor and open phase conditions occur when a power network conductor is lost because of a blown fuse, incorrect switching operation, unintentionally grounded conductors, loose connections, or a broken conductor state, as shown in Figure 1.…”

Section: General Contextmentioning

confidence: 99%

An Unbalance Three Phase Currents Detection Technique for Load Side Broken Conductor Fault in the Iraqi Distribution System

Al-Baghdadi¹,

Mohammed²,

Flaih³

2022

ETJ

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“…The two-wattmeter method of power measurement can be used to measure the power in a three-phase wye or delta-connected system, regardless if it is balanced or unbalanced [1,2]. In this method, the current coils of the wattmeter are connected with any two lines, while the potential coil of the wattmeter is connected to a third line [3,4].…”

Section: Introductionmentioning

confidence: 99%

Power Measurement Model Optimization using MATLAB

Abello¹

2019

IJATCSE

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Measurement of Power is circuits is important. It is used to determine the efficiency of the system. There are different types of loads. One of them is a three-phase load. Three phases of electric power are the usual method of alternating current transmission and distribution. This method is a type of polyphase system and is most commonly used in electrical grids to transfer power. An advantage of three-phase systems over single-phase systems is the power delivered is constant, it gives higher output, has a higher power factor, has uniform torque and it requires fewer conductors. However, these systems cannot be measured easily. These systems require two or more wattmeter when being measured. This research will develop a MATLAB Optimization model to measure power in three phase circuits. A database for power capacity will be developed and optimization algorithms will be applied to it.

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Alternative approaches and dynamic analysis considerations for detecting open phase conductors in three phase power systems

Cited by 8 publications

References 2 publications

Optimization the Perfomance of Photovoltaic Panels for Citronella Oil Distillation

Optimization the Perfomance of Photovoltaic Panels for Citronella Oil Distillation

An Unbalance Three Phase Currents Detection Technique for Load Side Broken Conductor Fault in the Iraqi Distribution System

Power Measurement Model Optimization using MATLAB

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