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Puguang gas gathering system security design concepts and cognition

Li Shijie,Fan Chengwu,Nie Shirong

Strategic Study of CAE 2010, Volume 12, Issue 10,   Pages 65-69

Abstract:

It is proved that the design of Puguang gas gathering system is designedsuch as technics route, general layout, security design, emergency preparedness and rescue support systemIn particular, the design and integration operation rate of control and SIS(safety instrumented system) is high, and gathering system is controllable and effective.Puguang gathering design projects realized the aims of being domestic first-class and international leading

Keywords： Puguang Gas Field     gas gathering system     design concept    

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Internal corrosion control and monitoring of Puguang gas gathering system

Ou Li,Li Shijie,Su Guofeng

Strategic Study of CAE 2010, Volume 12, Issue 10,   Pages 70-75

Abstract: style="text-align: justify;">The corrosion features of highly hydrogen sulfur and carbon dioxide sour gaswere introduced, and the corrosion research results of simulating site operation condition of Puguang gasgathering system during the Puguang Gas Field development were discussed.inhibitor + pigging + corrosion monitoring"  was expounded which is designed for the Puguang Gasgathering system.

Keywords： Puguang sour gas field     H2S     CO2     wet gas transmission     corrosion inhibition     corrosion monitoring    

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Discussion on the collection and transmission equipments’ drive method of oil or gas from the explosionsof Dalian pipeline—gathering and conveyance of oil or gas with the help of passive control drive technology

Zeng Xiangwei,Chen Kun,Qiu Xiaoping,Zeng Xiaoge,Xiang Beiping,Zang Hongbin,Shi Lei,Gong Wei

Strategic Study of CAE 2010, Volume 12, Issue 9,   Pages 34-38

Abstract: China, this paper focused on the collection and transmission equipments' drive method of oil or gascontrol shuttle-type key component, the passive shuttle-type control pipeline explosion protection systemoilcan were discussed in detail, which was very helpful for the collection and transmission of oil or gas

Keywords： passive     control     gathering and conveyance of oil or gas     leakage    

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Heterogeneous influence of individuals’ behavior on mask efficacy in gathering environments

Frontiers of Engineering Management   Pages 550-562 doi: 10.1007/s42524-022-0193-5

Abstract: Although masks can slow down the spread of viruses, their efficacy in gathering environments involvingTherefore, we aim to investigate the epidemic prevention effect of masks in different real-life gatheringThe heterogeneity of individuals can cause mask efficacy in a specific gathering environment to be differentFurthermore, the heterogeneity of gathering environments causes the epidemic prevention effect of masksThis study contributes to the accurate evaluation of mask efficacy in various gathering environments

Keywords： COVID-19     masks     behavioral heterogeneity     asymptomatic infection    

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Optimal operation of integrated energy system including power thermal and gas subsystems

Frontiers in Energy 2022, Volume 16, Issue 1,   Pages 105-120 doi: 10.1007/s11708-022-0814-z

Abstract: such as power, thermal, and gas which meet the load of various energy forms., the dist-flow method is applied to quickly calculate the power flow and the gas system model is builtThe power-thermal-gas integrated energy system used in the case study includes an IEEE-33 bus power system, a Belgian 20 node natural gas system, and a six node thermal system.integrated energy system enhances the flexibility and stability of the system as well as reducing system

Keywords： integrated energy system     power-to-gas     dist-flow     piecewise linearization     alternating direction method    

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Accelerating the construction of natural gas system engineering in green smart cities

Xinhua MA

Frontiers of Engineering Management 2019, Volume 6, Issue 3,   Pages 453-456 doi: 10.1007/s42524-019-0046-z

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Active-reactive power scheduling of integrated electricity-gas network with multi-microgrids

Frontiers in Energy 2023, Volume 17, Issue 2,   Pages 251-265 doi: 10.1007/s11708-022-0857-1

Abstract: Advances in natural gas-fired technologies have deepened the coupling between electricity and gas networks, promoting the development of the integrated electricity-gas network (IEGN) and strengthening the interactionbetween the active-reactive power flow in the power distribution network (PDN) and the natural gas flowin the gas distribution network (GDN).A test system consisting of an IEEE-33 test system and a 7-node natural gas network is adopted to verify

Keywords： combined cooling     heating     and power (CCHP)     integrated energy systems (IES)     natural gas     power distributionsystem     gas distribution system    

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Structural modeling of a typical gas turbine system

Naresh YADAV, Irshad Ahmad KHAN, Sandeep GROVER

Frontiers in Energy 2012, Volume 6, Issue 1,   Pages 57-79 doi: 10.1007/s11708-011-0164-8

Abstract: This paper presents an approach for the structural modeling and analysis of a typical gas turbine systemturbine system.Since a gas turbine system performance is measured in terms of fluid flow energy transformations acrossturbine system.A permanent function has been proposed for the functional model of a gas turbine system, which further

Keywords： system modeling     gas turbine system evaluation     graph theoretic approach    

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Information gathering and processing with fluorescent molecules

Brian DALY,Jue LING,A. Prasanna de SILVA

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 2,   Pages 240-251 doi: 10.1007/s11705-014-1432-z

Abstract: Molecular information gathering and processing — a young field of applied chemistry — is undergoing goodSome single-input gates are popular information gathering devices.

Keywords： molecular logic     molecular computation     molecular sensor     fluorescent molecular device     fluorescent sensor    

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Dynamic simulation of a space gas-cooled reactor power system with a closed Brayton cycle

Frontiers in Energy 2021, Volume 15, Issue 4,   Pages 916-929 doi: 10.1007/s11708-021-0757-9

Abstract: Space nuclear reactor power (SNRP) using a gas-cooled reactor (GCR) and a closed Brayton cycle (CBC)To investigate the safety characteristics and develop the control strategies for gas-cooled SNRP, transient, energy conversion unit, pipes, heat exchangers, pump and heat pipe radiator are established and a systemThe system finally has the ability to achieve a new steady-state with a higher reactor power.This paper may provide valuable references for safety design and analysis of the gas-cooled SNRP coupled

Keywords： gas-cooled space nuclear reactor power     closed Brayton cycle     system startup and shutdown     positive reactivity    

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A novel methodology for forecasting gas supply reliability of natural gas pipeline systems

Feng CHEN, Changchun WU

Frontiers in Energy 2020, Volume 14, Issue 2,   Pages 213-223 doi: 10.1007/s11708-020-0672-5

Abstract: In this paper, a novel systematic and integrated methodology to assess gas supply reliability is proposedThe result of the gas pipeline system calculated is the average gas supply reliability in each typicalTo verify the feasibility, the method proposed is applied for a real natural gas pipelines network systemThe comparison of the results calculated and the actual gas supply reliability based on the filed datathe gas supply reliability from two dimensions of quantity and time.

Keywords： natural gas pipeline system     gas supply reliability     evaluation index     Monte Carlo method     hydraulic simulation    

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Reliability analysis of urban gas transmission and distribution system based on FMEA and correlation

Su LI,Weiguo ZHOU

Frontiers in Energy 2014, Volume 8, Issue 4,   Pages 443-448 doi: 10.1007/s11708-014-0336-4

Abstract: In order to improve the safety management of urban gas transmission and distribution system, failuremode and effects analysis (FMEA) was used to construct the reliability analysis system of the pipeline

Keywords： gas transmission and distribution system     risk evaluation     reliability analysis     failure mode and effects    

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Research progress in China’s coalbed methane surface gathering process and monitoring technology

Wu Jianguang,Ju Yiwen,Pei Hong,Hou Quanlin,Song Xianfeng,Chen Shilin,Wu Jianfeng

Strategic Study of CAE 2012, Volume 14, Issue 2,   Pages 30-37

Abstract: characteristics of China's coalbed methane (CBM) fields and the problems of CBM surface low-pressure gathering, this work proposes a new CBM surface gathering approch suitable for the current situation of China,system, especially particularly focusing on low-pressure gas gathering technology, skid-mounted liquefactionsystem.It has formed a complete CBM surface gathering and monitoring process technology adapting to the features

Keywords： coalbed methane (CBM) development     low pressure gas gathering technology     liquefied in skidmounted package    

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Framework design of a hybrid energy system by combining wind farm with small gas turbine power plants

Nengsheng BAO, Weidou NI,

Frontiers in Energy 2010, Volume 4, Issue 2,   Pages 205-210 doi: 10.1007/s11708-009-0073-2

Abstract: A novel power system called wind-gas turbine hybrid energy system was discussed, and the framework designThe hybrid energy system combines wind farm with several small gas turbine power plants to form an integratedThe small gas turbine power plant has such special advantages as fast start-up, shutdown, and quick loadTherefore, the hybrid energy system uses the output from the small gas turbine power plants to compensateThe capacity of the wind farm is chosen according to the capacity and units of small gas turbine power

Keywords： framework design     hybrid energy system     wind farm     gas turbine power plants    

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Title Author Date Type Operation

Puguang gas gathering system security design concepts and cognition

Li Shijie,Fan Chengwu,Nie Shirong

Journal Article

Internal corrosion control and monitoring of Puguang gas gathering system

Ou Li,Li Shijie,Su Guofeng

Journal Article

Discussion on the collection and transmission equipments’ drive method of oil or gas from the explosionsof Dalian pipeline—gathering and conveyance of oil or gas with the help of passive control drive technology

Zeng Xiangwei,Chen Kun,Qiu Xiaoping,Zeng Xiaoge,Xiang Beiping,Zang Hongbin,Shi Lei,Gong Wei

Journal Article

Heterogeneous influence of individuals’ behavior on mask efficacy in gathering environments

Journal Article

Optimal operation of integrated energy system including power thermal and gas subsystems

Journal Article

Accelerating the construction of natural gas system engineering in green smart cities

Xinhua MA

Journal Article

Active-reactive power scheduling of integrated electricity-gas network with multi-microgrids

Journal Article

Structural modeling of a typical gas turbine system

Naresh YADAV, Irshad Ahmad KHAN, Sandeep GROVER

Journal Article

Information gathering and processing with fluorescent molecules

Brian DALY,Jue LING,A. Prasanna de SILVA

Journal Article

Dynamic simulation of a space gas-cooled reactor power system with a closed Brayton cycle

Journal Article

Innovative approach of low carbon and efficient utilization of coal resources: The polygeneration systemof a combination of the gasified coal gas and the pyrolyzed coal gas to form the synthetic gas

Kechang XIE, Fan LI

Journal Article

A novel methodology for forecasting gas supply reliability of natural gas pipeline systems

Feng CHEN, Changchun WU

Journal Article

Reliability analysis of urban gas transmission and distribution system based on FMEA and correlation

Su LI,Weiguo ZHOU

Journal Article

Research progress in China’s coalbed methane surface gathering process and monitoring technology

Wu Jianguang,Ju Yiwen,Pei Hong,Hou Quanlin,Song Xianfeng,Chen Shilin,Wu Jianfeng

Journal Article

Framework design of a hybrid energy system by combining wind farm with small gas turbine power plants

Nengsheng BAO, Weidou NI,

Journal Article