Pub Date : 2022-03-31DOI: 10.53469/ijpee.2022.04(03).05
Melcmja Adhor
{"title":"Silicone Coatingon Porcelain Insulator","authors":"Melcmja Adhor","doi":"10.53469/ijpee.2022.04(03).05","DOIUrl":"https://doi.org/10.53469/ijpee.2022.04(03).05","url":null,"abstract":"","PeriodicalId":399598,"journal":{"name":"International Journal of Power and Energy Engineering","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116928419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-03-31DOI: 10.53469/ijpee.2022.04(03).08
{"title":"Effect of Heat Treatment on Properties of Gan Films Grown by Mocvd","authors":"","doi":"10.53469/ijpee.2022.04(03).08","DOIUrl":"https://doi.org/10.53469/ijpee.2022.04(03).08","url":null,"abstract":"","PeriodicalId":399598,"journal":{"name":"International Journal of Power and Energy Engineering","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125876782","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-03-31DOI: 10.53469/ijpee.2022.04(03).04
{"title":"Study on Dynamic on Grid Price of Renewable Energy for Photovoltaic Power Plants in Indonesia","authors":"","doi":"10.53469/ijpee.2022.04(03).04","DOIUrl":"https://doi.org/10.53469/ijpee.2022.04(03).04","url":null,"abstract":"","PeriodicalId":399598,"journal":{"name":"International Journal of Power and Energy Engineering","volume":"194 12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127564558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-03-31DOI: 10.53469/ijpee.2022.04(03).03
{"title":"Blockchain Technology to Protect the Security of Intelligent Photoelectric Network Equipment","authors":"","doi":"10.53469/ijpee.2022.04(03).03","DOIUrl":"https://doi.org/10.53469/ijpee.2022.04(03).03","url":null,"abstract":"","PeriodicalId":399598,"journal":{"name":"International Journal of Power and Energy Engineering","volume":"267 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122863530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-03-31DOI: 10.53469/ijpee.2022.04(03).06
Rui Zhang
Since 2007, the horizontal well staged fracturing technology has been widely used in the development of tight sandstones in the Deep Basin Montney reservoir of Western Canada Basin. The horizontal length of the horizontal well, the amount of proppant added to the fracturing and completion, the frac stage spacing, and the choice of open-hole completion or casing completion have become important factors in the optimization of completion design. LFPIR (Linear Flow Parameter Initial Rate) is observed through the double logarithmic curve of the natural gas production data of the well. After the development enters the stable linear flow stage, the linear flow corresponding to the ideal situation can be obtained when the initial production rate in this stage is inversely extended to tD≈0. The LFPIR depends on the stimulated volume of the reservoir after fracturing, and the completion effect directly affects the size of the stimulated reservoir. The completion quality of the well can be judged by studying the LFPIR of the developed Montney horizon well in the Heritage area. By comparing the LFPIR of wells with different completion designs, optimize the completion design in the tight gas reservoirs.
{"title":"Using Linear Flow Parameter Initial Rate Method to Optimize Completion Design of Western Canada’s Montney Tight Gas Reservoir","authors":"Rui Zhang","doi":"10.53469/ijpee.2022.04(03).06","DOIUrl":"https://doi.org/10.53469/ijpee.2022.04(03).06","url":null,"abstract":"Since 2007, the horizontal well staged fracturing technology has been widely used in the development of tight sandstones in the Deep Basin Montney reservoir of Western Canada Basin. The horizontal length of the horizontal well, the amount of proppant added to the fracturing and completion, the frac stage spacing, and the choice of open-hole completion or casing completion have become important factors in the optimization of completion design. LFPIR (Linear Flow Parameter Initial Rate) is observed through the double logarithmic curve of the natural gas production data of the well. After the development enters the stable linear flow stage, the linear flow corresponding to the ideal situation can be obtained when the initial production rate in this stage is inversely extended to tD≈0. The LFPIR depends on the stimulated volume of the reservoir after fracturing, and the completion effect directly affects the size of the stimulated reservoir. The completion quality of the well can be judged by studying the LFPIR of the developed Montney horizon well in the Heritage area. By comparing the LFPIR of wells with different completion designs, optimize the completion design in the tight gas reservoirs.","PeriodicalId":399598,"journal":{"name":"International Journal of Power and Energy Engineering","volume":"PP 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121497085","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-03-31DOI: 10.53469/ijpee.2022.04(03).07
Sergey D. Haitun
Electromobiles protect the biosphere in places of human residence. Globally, they destroy it, as the electrical energy they consumed is extracted using "dirty" energy carriers. This article suggests learning the electromobiles to generate electrical energy in eco-friendly way, extracting heat from the air. Specifically, we suggest to equip the electromobiles with the Or lov and etc. installation, which schematically is a converging tube where the air flow is by itself accelerated and, according to the Bernoulli equation, is cooled; and its narrow end contains the electrical energy generating turbine. The problem is that the Orlovand etc. installation is prohibited by the entropy increase law due to the flow entropy decrease during its operation. However, it is important that actually in this case the Clausius entropy, i.e. thermal entropy, decreases. The thermal and total entropy increase laws are different laws that separately require verification. Planck, Fermi et al. indicatedthe cases of total conversion of heat into other forms of energy accompanied by thermal en- tropy decrease. These cases, proving invalidity of the thermal entropy increase law, admit transition to electromobiles with air heat trac- tion. As well as transition of water transport to ship's electric engines with water heat traction.
{"title":"Air Source Super Heat Pumps That Extract Heat from the Air: the Law of Entropy Does Not Prohibit This","authors":"Sergey D. Haitun","doi":"10.53469/ijpee.2022.04(03).07","DOIUrl":"https://doi.org/10.53469/ijpee.2022.04(03).07","url":null,"abstract":"Electromobiles protect the biosphere in places of human residence. Globally, they destroy it, as the electrical energy they consumed is extracted using \"dirty\" energy carriers. This article suggests learning the electromobiles to generate electrical energy in eco-friendly way, extracting heat from the air. Specifically, we suggest to equip the electromobiles with the Or lov and etc. installation, which schematically is a converging tube where the air flow is by itself accelerated and, according to the Bernoulli equation, is cooled; and its narrow end contains the electrical energy generating turbine. The problem is that the Orlovand etc. installation is prohibited by the entropy increase law due to the flow entropy decrease during its operation. However, it is important that actually in this case the Clausius entropy, i.e. thermal entropy, decreases. The thermal and total entropy increase laws are different laws that separately require verification. Planck, Fermi et al. indicatedthe cases of total conversion of heat into other forms of energy accompanied by thermal en- tropy decrease. These cases, proving invalidity of the thermal entropy increase law, admit transition to electromobiles with air heat trac- tion. As well as transition of water transport to ship's electric engines with water heat traction.","PeriodicalId":399598,"journal":{"name":"International Journal of Power and Energy Engineering","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128711646","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-03-31DOI: 10.53469/ijpee.2022.04(03).02
Dyson Galatia
The dynamic production budgets and the volatile metal prices in the current mining industry have stimulated and strengthened a continuous search for operating efficiency in all areas of the production process, with reliability of the earth moving equipment being one of the core aspects. Unpredicted breakdown of earth moving machine major components usually cause serious consequences such as loss of production, extra cost and deviation from mine plans. From a financial perspective, these components are one of the key cost drivers among the top Mine cost centers and success in managing them (achieving expected life cycle and operational cost) is essential in meeting maintenance and production cost (cost/ton) of the equipment. Whereas relatively small and frequent repairs largely affect availability, operational cost is directly affected by major component failure. In trying to maximize the operating efficiency of earth moving equipment, various maintenance strategies and methodologies have been tried, tested and initiated. However, the challenge in most, if not all operations, has been to find an accurate method to determine the exact expected replacement point of major components. This phenomenon has been challenging, though a number of operations engage in a time-based replaced strategy as recommended by most equipment manufacturers, replacement schedules are rarely executed as panned. The norm however, has been to draw up a calendar of parts to be replaced each year during budgeting time and scheduled intervals of replacement are set following the Original Equipment Manufacturers’ (OEM) recommendation. Nevertheless, these schedules have not conclusively determined the point at which the replacement is economically justified. This study therefore, highlights the challenges of the traditional time-based component replacement strategy and recommends an approachbased on condition assessment.The data used in this study are obtained from different Mines as well as the experience of the researcher(ethnological study in the industry). The study concludes that, to realize optimum utility from a component, a component management strategy must start right from equipment selection and purchase decisions. Thus, criticalcomponents, which require preventive replacement, need to be identified and monitored through condition monitoring. Condition inspections must bescheduled in such a way that they do not adversely affect the availability of the equipment.
{"title":"Replacement Method of Main Parts of Mining and Earth Moving Equipment: Current Situation and Prospect of Machinery Industry","authors":"Dyson Galatia","doi":"10.53469/ijpee.2022.04(03).02","DOIUrl":"https://doi.org/10.53469/ijpee.2022.04(03).02","url":null,"abstract":"The dynamic production budgets and the volatile metal prices in the current mining industry have stimulated and strengthened a continuous search for operating efficiency in all areas of the production process, with reliability of the earth moving equipment being one of the core aspects. Unpredicted breakdown of earth moving machine major components usually cause serious consequences such as loss of production, extra cost and deviation from mine plans. From a financial perspective, these components are one of the key cost drivers among the top Mine cost centers and success in managing them (achieving expected life cycle and operational cost) is essential in meeting maintenance and production cost (cost/ton) of the equipment. Whereas relatively small and frequent repairs largely affect availability, operational cost is directly affected by major component failure. In trying to maximize the operating efficiency of earth moving equipment, various maintenance strategies and methodologies have been tried, tested and initiated. However, the challenge in most, if not all operations, has been to find an accurate method to determine the exact expected replacement point of major components. This phenomenon has been challenging, though a number of operations engage in a time-based replaced strategy as recommended by most equipment manufacturers, replacement schedules are rarely executed as panned. The norm however, has been to draw up a calendar of parts to be replaced each year during budgeting time and scheduled intervals of replacement are set following the Original Equipment Manufacturers’ (OEM) recommendation. Nevertheless, these schedules have not conclusively determined the point at which the replacement is economically justified. This study therefore, highlights the challenges of the traditional time-based component replacement strategy and recommends an approachbased on condition assessment.The data used in this study are obtained from different Mines as well as the experience of the researcher(ethnological study in the industry). The study concludes that, to realize optimum utility from a component, a component management strategy must start right from equipment selection and purchase decisions. Thus, criticalcomponents, which require preventive replacement, need to be identified and monitored through condition monitoring. Condition inspections must bescheduled in such a way that they do not adversely affect the availability of the equipment.","PeriodicalId":399598,"journal":{"name":"International Journal of Power and Energy Engineering","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131372884","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-03-31DOI: 10.53469/ijpee.2022.04(03).01
Ketha Jaya Sandeep
Due to future crisis of energy and environmental degradation due to a carbon-containing fuel, hydrogen utilization as a fuel may be better for the near future. Hydrogen’s vitality content per unit volume and larger heating esteem is around 3 times when compared with present fossil fuel [1], and it has a wide range of combustibility limits, and just requires a modest quantity of energy to initiate ignition, also for H2 fuel ignition product is water vapour which doesn’t affect the environment. This paper presents H2 usage as a fuel in IC engines, and it also contains a study on its performance as compared to other fuel and mainly concentrates on various existing methods and various researches of H2 production systems [3] which used to generate H2 and inject it as a replacement for fuel in carburetor air intake. All data of different combustion characteristics was collected from a research paper of various authors [1], [8] given in the reference. The results obtained shows that the greatest estimation of Brake mean effective pressure is acquired at an engine speed of 3000 rpm, this is because of the appropriate burning in engine and increasing H2 content, the CO2 content decreases. It is found that when H2 blends are used as fuel in IC engine, the brake thermal efficiency and most of the emissions were improved.
{"title":"Application of Hydrogen in Internal Combustion Engine and Technical Status and Development","authors":"Ketha Jaya Sandeep","doi":"10.53469/ijpee.2022.04(03).01","DOIUrl":"https://doi.org/10.53469/ijpee.2022.04(03).01","url":null,"abstract":"Due to future crisis of energy and environmental degradation due to a carbon-containing fuel, hydrogen utilization as a fuel may be better for the near future. Hydrogen’s vitality content per unit volume and larger heating esteem is around 3 times when compared with present fossil fuel [1], and it has a wide range of combustibility limits, and just requires a modest quantity of energy to initiate ignition, also for H2 fuel ignition product is water vapour which doesn’t affect the environment. This paper presents H2 usage as a fuel in IC engines, and it also contains a study on its performance as compared to other fuel and mainly concentrates on various existing methods and various researches of H2 production systems [3] which used to generate H2 and inject it as a replacement for fuel in carburetor air intake. All data of different combustion characteristics was collected from a research paper of various authors [1], [8] given in the reference. The results obtained shows that the greatest estimation of Brake mean effective pressure is acquired at an engine speed of 3000 rpm, this is because of the appropriate burning in engine and increasing H2 content, the CO2 content decreases. It is found that when H2 blends are used as fuel in IC engine, the brake thermal efficiency and most of the emissions were improved.","PeriodicalId":399598,"journal":{"name":"International Journal of Power and Energy Engineering","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128069053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-03-01DOI: 10.53469/ijpee.2022.04(02).04
{"title":"Solid Waste Management of Wind Turbine Blade Crusher","authors":"","doi":"10.53469/ijpee.2022.04(02).04","DOIUrl":"https://doi.org/10.53469/ijpee.2022.04(02).04","url":null,"abstract":"","PeriodicalId":399598,"journal":{"name":"International Journal of Power and Energy Engineering","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125799887","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-03-01DOI: 10.53469/ijpee.2022.04(02).02
{"title":"On the Emission Direction of Photoelectron in Photoelectric Effect","authors":"","doi":"10.53469/ijpee.2022.04(02).02","DOIUrl":"https://doi.org/10.53469/ijpee.2022.04(02).02","url":null,"abstract":"","PeriodicalId":399598,"journal":{"name":"International Journal of Power and Energy Engineering","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124723956","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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