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nuclear power plant 2

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HPR1000: Advanced Pressurized Water Reactor with Active and Passive Safety Review

Ji Xing, Daiyong Song, Yuxiang Wu

Engineering 2016, Volume 2, Issue 1,   Pages 79-87 doi: 10.1016/J.ENG.2016.01.017

Abstract:

HPR1000 is an advanced nuclear power plant (NPP) with the significant feature of an active and passiveThe design of HPR1000 fulfills the international utility requirements for advanced light water reactorsAlong with its outstanding safety and economy, HPR1000 provides an excellent and practicable solution

Keywords： HPR1000     Active and passive safety     Advanced nuclear power reactor    

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Technology and management innovation of the first-of-a-kind (FOAK) demonstration project — HPR1000

Ji XING, Tianlei ZHEN, Hang YU, Yanling ZHENG

Frontiers of Engineering Management 2021, Volume 8, Issue 3,   Pages 471-475 doi: 10.1007/s42524-021-0158-0

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Advanced PWR Technology—HPR1000 and Unit 5 of Fuqing Nuclear Power Plant

Ji Xing, Chunning Jing, Yemin Dong, Li Fan

Engineering 2023, Volume 31, Issue 12,   Pages 31-36 doi: 10.1016/j.eng.2023.11.009

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China’s Nuclear Power Strategic Emerging Industries 12th Five-Year Foster Outcomes and Long-Term Development Prospects

Guo Qing, Su Gang

Strategic Study of CAE 2016, Volume 18, Issue 4,   Pages 55-60 doi: 10.15302/J-SSCAE-2016.04.009

Abstract: of China's nuclear power industry after the Fukushima accident, and the significant feature of HPR1000

Keywords： nuclear power technology industry     strategic emerging industries     HPR1000     fuel closed-cycle system    

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Seismic input of NPP & topic of seismic-isolated research for AP1000 nuclear island

Xia Zufeng

Strategic Study of CAE 2013, Volume 15, Issue 4,   Pages 52-56

Abstract: article mainly focuses on a general concept design of nuclear island seismic-isolated foundation for AP1000

Keywords： nuclear power plant     seismic design     AP1000     seismic-isolated foundation    

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1000 MW ultra-supercritical turbine steam parameter optimization

FENG Weizhong

Frontiers in Energy 2008, Volume 2, Issue 2,   Pages 187-193 doi: 10.1007/s11708-008-0030-5

Abstract: The 2 × 1000 MW ultra-supercritical steam turbine of Shanghai Waigaoqiao Phase III project, which usescirculating water temperature, the turbine overload valve is kept closed when the unit load is lower than 1000water temperatures the turbine can run in sliding pressure operation when the unit load is higher than 1000
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The Formation of the Improved Chinese Pressurized Water Reactor Technology—CPR1000

Pu Jilong

Strategic Study of CAE 2008, Volume 10, Issue 3,   Pages 54-57

Abstract: text-align: justify;">This paper introduces the formation of the Improved Chinese PWR technology—CPR1000

Keywords： pressurized water reactor     CPR1000     self-owned brand    

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Aerodynamic stability evolution tendency of suspension bridges with spans from 1000 to 5000 m

Frontiers of Structural and Civil Engineering doi: 10.1007/s11709-023-0980-z

Abstract: Finite element models of suspension bridges with increasing span from 1000 to 5000 m were constructed

Keywords： suspension bridge     super long-span     finite element model     aerodynamic instability     aerodynamic configuration    

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Optimize the design input and analysis methods to improve the seismic safety of nuclear power plants

Zhang Chaoqi and Yang Jianhua

Strategic Study of CAE 2013, Volume 15, Issue 4,   Pages 83-90

Abstract: In this paper we use the third generation nuclear power plant example that is ACP1000 normal design excogitatedThrough introducing the input, the analysis process and the method about the ACP1000 floor response spectra

Keywords： nuclear power plant     ACP1000     seismic analysis     floor response spectra     3D finite element model     SSI    

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Design，test and construction of the LKP1000-type movable shot blasting machine

Zhou Chang,Kan Rong ,Zhou Yi,Jiang Qin,Zhu Liang

Strategic Study of CAE 2013, Volume 15, Issue 8,   Pages 84-88

Abstract:

Shot blasting process is a process which use of shot blasting material to effect high-speed impact on the surface of material to achieve the purpose of surface treatment. In order to make the working efficiency and process of shot blasting machine more optimization, this research through mathematical analysis and validation adjustment by experimental machine design new type of shot blasting machine. This research conduct optimize design and discussion for the size and position of key parts of shot blasting machine, adjust position and angle of throwing head and orientation sleeve by experiment to make the shot blasting width reach 1 000 mm, and at the same time ensure best shot blasting effect.

Keywords： shot blasting machine     shot blasting apparatus     surface treatment     experimental machine     shot blasting width     shot blasting effect    

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SOIL CARBON CHECK: A TOOL FOR MONITORING AND GUIDING SOIL CARBON SEQUESTRATION IN FARMER FIELDS

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 2,   Pages 248-261 doi: 10.15302/J-FASE-2023499

Abstract:

● Establishment of a rapid tool for monitoring soil carbon sequestration in farmer fields.

Keywords： 4 per 1000 initiative     carbon sequestration     climate action     farmer fields     SDG13     soil organic carbon    

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coupling natural convection heat transfer characteristics of the passive residual heat removal system in AP1000

Zhimin QIU, Daogang LU, Jingpin FU, Li FENG, Yuhao ZHANG

Frontiers in Energy 2021, Volume 15, Issue 4,   Pages 860-871 doi: 10.1007/s11708-021-0744-1

Abstract: removal heat exchanger (PRHR HX), which is a newly designed equipment in the advanced reactors of AP1000In the present paper, an overall scaled-down natural circulation loop of PRHRS in AP1000, which comprises

Keywords： passive residual heat removal heat exchanger (PRHR HX)     C-shape tube     revised heat transfer correlations     coupled natural convection    

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1000× Faster Camera and Machine Vision with Ordinary Devices Article

Tiejun Huang, Yajing Zheng, Zhaofei Yu, Rui Chen, Yuan Li, Ruiqin Xiong, Lei Ma, Junwei Zhao, Siwei Dong, Lin Zhu, Jianing Li, Shanshan Jia, Yihua Fu, Boxin Shi, Si Wu, Yonghong Tian

Engineering 2023, Volume 25, Issue 6,   Pages 110-119 doi: 10.1016/j.eng.2022.01.012

Abstract: metal-oxide-semiconductor (CMOS) sensors and integrated circuits, we have developed a vidar camera that is 1000&machine and the mechanism of biological vision, achieving high-speed object detection and tracking 1000&

Keywords： Vidar camera     Spiking neural networks     Super vision system     Full-time imaging    

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on the Construction of an Electronic Grade Polycrystalline Silicon Plant with Annual Production of 1000t

Liang Junwu

Strategic Study of CAE 2000, Volume 2, Issue 6,   Pages 33-35

Abstract:

This paper briefly reviews the electronic grade polysilicon production capacity and market demand in the world as well as in China, It is estimated that in the year of 2000 and 2010 the polysilicon demand in China will be 736 t/a and 1 304 t/a, respectively.

In the recent years, the gross polysilicon production in China is only 80 t/a, so the construction of an electronic grade polysilicon plant in China with a 1 000 t/a production capacity should be resonable. However, referring the newest statistical data since 1997, the world polysilicon production capacity has being exceeded the market demand and the trend will continue in the near future. In order to occupy the domestic polysilicon market the future polysilicon plant will face challenge. The quality of the product and the manufacturing cost are the most important criteria to be considered. Ensuring the polysilicon product purity, the manufacturing cost should be near 20 dollars per kilogram for competition in domestic market.

Keywords： polycrystalline silicon     semiconductor     production    

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Core designing of a new type of TVS-2M FAs: neutronics and thermal-hydraulics design basis limits

Saeed GHAEMI, Farshad FAGHIHI

Frontiers in Energy 2021, Volume 15, Issue 1,   Pages 256-278 doi: 10.1007/s11708-018-0583-x

Abstract: One of the most important aims of this study is to improve the core of the current VVER reactors to achieve more burn-up (or more cycle length) and more intrinsic safety. It is an independent study on the Russian new proposed FAs, called TVS-2M, which would be applied for the future advanced VVERs. Some important aspects of neutronics as well as thermal hydraulics investigations (and analysis) of the new type of Fas are conducted, and results are compared with the standards PWR CDBL. The TVS-2M FA contains gadolinium-oxide which is mixed with UO (for different Gd densities and U-235 enrichments which are given herein), but the core does not contain BARs. The new type TVS-2M Fas are modeled by the SARCS software package to find the PMAXS format for three states of CZP and HZP as well as HFP, and then the whole core is simulated by the PARCS code to investigate transient conditions. In addition, the WIMS-D5 code is suggested for steady core modeling including TVS-2M FAs and/or TVS FAs. Many neutronics aspects such as the first cycle length (first cycle burn up in terms of MW d/kgU), the critical concentration of boric acid at the BOC as well as the cycle length, the axial, and radial power peaking factors, differential and integral worthy of the most reactive CPS-CRs, reactivity coefficients of the fuel, moderator, boric acid, and the under-moderation estimation of the core are conducted and benchmarked with the PWR CDBL. Specifically, the burn-up calculations indicate that the 45.6 d increase of the first cycle length (which corresponds to 1.18 MW d/kgU increase of burn-up) is the best improving aim of the new FA type called TVS-2M. Moreover, thermal-hydraulics core design criteria such as MDNBR (based on W3 correlation) and the maximum of fuel and clad temperatures (radially and axially), are investigated, and discussed based on the CDBL.

Keywords： TVS-2M FAs     core design basis limits     VVER-1000     analysis     mixture of uranium-gadolinium oxides fuels     thermal-hydraulics    

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Title Author Date Type Operation

HPR1000: Advanced Pressurized Water Reactor with Active and Passive Safety

Ji Xing, Daiyong Song, Yuxiang Wu

Journal Article

Technology and management innovation of the first-of-a-kind (FOAK) demonstration project — HPR1000

Ji XING, Tianlei ZHEN, Hang YU, Yanling ZHENG

Journal Article

Advanced PWR Technology—HPR1000 and Unit 5 of Fuqing Nuclear Power Plant

Ji Xing, Chunning Jing, Yemin Dong, Li Fan

Journal Article

China’s Nuclear Power Strategic Emerging Industries 12th Five-Year Foster Outcomes and Long-Term Development Prospects

Guo Qing, Su Gang

Journal Article

Seismic input of NPP & topic of seismic-isolated research for AP1000 nuclear island

Xia Zufeng

Journal Article

1000 MW ultra-supercritical turbine steam parameter optimization

FENG Weizhong

Journal Article

The Formation of the Improved Chinese Pressurized Water Reactor Technology—CPR1000

Pu Jilong

Journal Article

Aerodynamic stability evolution tendency of suspension bridges with spans from 1000 to 5000 m

Journal Article

Optimize the design input and analysis methods to improve the seismic safety of nuclear power plants

Zhang Chaoqi and Yang Jianhua

Journal Article

Design，test and construction of the LKP1000-type movable shot blasting machine

Zhou Chang,Kan Rong ,Zhou Yi,Jiang Qin,Zhu Liang

Journal Article

SOIL CARBON CHECK: A TOOL FOR MONITORING AND GUIDING SOIL CARBON SEQUESTRATION IN FARMER FIELDS

Journal Article

coupling natural convection heat transfer characteristics of the passive residual heat removal system in AP1000

Zhimin QIU, Daogang LU, Jingpin FU, Li FENG, Yuhao ZHANG

Journal Article

1000× Faster Camera and Machine Vision with Ordinary Devices

Tiejun Huang, Yajing Zheng, Zhaofei Yu, Rui Chen, Yuan Li, Ruiqin Xiong, Lei Ma, Junwei Zhao, Siwei Dong, Lin Zhu, Jianing Li, Shanshan Jia, Yihua Fu, Boxin Shi, Si Wu, Yonghong Tian

Journal Article

on the Construction of an Electronic Grade Polycrystalline Silicon Plant with Annual Production of 1000t

Liang Junwu

Journal Article

Core designing of a new type of TVS-2M FAs: neutronics and thermal-hydraulics design basis limits

Saeed GHAEMI, Farshad FAGHIHI

Journal Article