Effect of critical dual-carrier structure parameters on performance enhancement of a dual-carrier catalytic converter and the gasoline engine system

Zuo, Qingsong; Xie, Yong; Guan, Qingwu; Zhu, Guowei; Jiaqiang, E; Zhu, Xinning; Tang, Yuanyou; Wang, Zhiqi; Chen, Wei

doi:10.1016/j.enconman.2019.112325

Cited by 36 publications

(7 citation statements)

References 46 publications

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“…The use of alternative fuels including natural gas, methanol, and biofuels has been proposed as a viable way toward the improvement of the environmental sustainability of the maritime transportation (Hansson et al, 2019;Zuo et al, 2020a;Jiaqiang et al, 2019). In particular, the use of Liquefied Natural Gas (LNG) as a fuel proved to be the most viable solution due the lower LNG fuel price levels compared to other fossil fuels (Bae & Kim, 2017), the rapid development of the global LNG infrastructure (Thomson et al, 2015), as well as the clean nature of lean combustion, which leads to the reduction of the nitrogen oxides due to the low carbon to hydrogen ratio whilst almost eliminating most of the particulate matter and sulphur oxide emissions (Hansson et al, 2019;Louis, 2001;Zuo et al, 2020b;Qian et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

Marine dual fuel engines monitoring in the wild through weakly supervised data analytics

Coraddu

Oneto

Ilardi

et al. 2021

Engineering Applications of Artificial Intelligence

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Section: Introductionmentioning

confidence: 99%

Marine dual fuel engines monitoring in the wild through weakly supervised data analytics

Coraddu

Oneto

Ilardi

et al. 2021

Engineering Applications of Artificial Intelligence

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“…With the increasing energy shortage [154][155][156][157][158], pollutant generation [159][160][161][162][163], and the rapid development of largescale integrated circuits, the application of radar has gradually changed from military to civilian [164,165]. It has been found that the development of radar [166][167][168][169][170] in the field of industrial products is unprecedented in our daily life, covering transportation, search and tracking, navigation, and so on.…”

Section: Resultsmentioning

confidence: 99%

Processing Technology Based on Radar Signal Design and Classification

Zhang

Zhan

2020

International Journal of Aerospace Engineering

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It is well known that the application of radar is becoming more and more popular with the development of the signal technology progress. This paper lists the current radar signal research, the technical progress achieved, and the existing limitations. According to radar signal respective characteristics, the design and classification of the radar signal are introduced to reflect signal’s differences and advantages. The multidisciplinary processing technology of the radar signal is classified and compared in details referring to adaptive radar signal process, pulse signal management, digital filtering signal mode, and Doppler method. The transmission process of radar signal is summarized, including the transmission steps of radar signal, the factors affecting radar signal transmission, and radar information screening. The design method of radar signal and the corresponding signal characteristics are compared in terms of performance improvement. Radar signal classification method and related influencing factors are also contrasted and narrated. Radar signal processing technology is described in detail including multidisciplinary technology synthesis. Adaptive radar signal process, pulse compression management, and digital filtering Doppler method are very effective technical means, which has its own unique advantages. At last, the future research trends and challenges of technologies of the radar signals are proposed. The conclusions obtained are beneficial to promote the further promotion applications both in theory and practice. The study work of this paper will be useful for choosing more reasonable radar signal processing technology methods.

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“…The 3 way catalytic converting devices are a cutting-edge technology for treating the exhaust of gasoline-powered automobiles that dramatically reduces CO, CO 2 , HC, and NO x ) emissions into the environment [9,10]. In terms of catalytic material, the 2 most often accessible substances on the market are metal based and ceramic based substrates [11,12].…”

Section: Introductionmentioning

confidence: 99%

Analyzing the Emission Characteristics of a Catalytic Converter using a Nano-ZnO Coating

Kotena

Jackson²,

Rajaprasanna³

et al. 2022

J. Phys.: Conf. Ser.

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Due to the ever-growing challenge of pollutants emitted by vehicles, protection of the environment from the pollutants has become a focus of attention. The rising volume of traffic on our nation's roadways now poses a severe danger to the environment due to hazardous emissions, and the refueling availability and low maintenance of petrol fuel vehicles have prompted many to choose for petrol vehicles. Numerous experts have used a variety of strategies to decrease the amount of emissions produced by vehicles, but this sector still has a great deal of room for advancement. The objective of this work is to compare the emission characteristics of a four-stroke petrol engine with and without a nano zinc oxide (nano-ZnO) encased catalytic converter. The findings indicated that the nano-ZnO coated catalytic converter aided in reducing the CO, CO2, HC and NOx emissions by 41.3%, 71.4%, 48.2%, and 46.7%, respectively

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Effect of critical dual-carrier structure parameters on performance enhancement of a dual-carrier catalytic converter and the gasoline engine system

Cited by 36 publications

References 46 publications

Marine dual fuel engines monitoring in the wild through weakly supervised data analytics

Marine dual fuel engines monitoring in the wild through weakly supervised data analytics

Processing Technology Based on Radar Signal Design and Classification

Analyzing the Emission Characteristics of a Catalytic Converter using a Nano-ZnO Coating

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