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Hydrogen Energy Storage in China’s New-Type Power System: Application Value, Challenges, and Prospects

Xu Chuanbo , Liu Jianguo

Strategic Study of CAE 2022, Volume 24, Issue 3,   Pages 89-99 doi: 10.15302/J-SSCAE-2022.03.010

Abstract: advantages of hydrogen energy storage over other energy storage technologies, expounds on the demands of the new-type in the “source/grid/load” of the new-type power system.The results show that hydrogen energy storage can satisfy the requirements of the new-type power systemThe hydrogen energy system lacks coordination with the power system, and the application of hydrogenenergy storage to the new-type power system lacks incentive policies.

Keywords： hydrogen energy storage     new-type power system     hydrogen storage technology     new energy generation    

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Developing New-type Light-gage Steel Structure in China

Tao Zhong,He Baokang

Strategic Study of CAE 2000, Volume 2, Issue 3,   Pages 77-81

Abstract:

This paper describes the concept of new-type light-gage steel structure system and discusses the characteristicsSome current developments of this system are introduced.Some suggestions have also been made to develop new light-gage steel structure in China.

Keywords： new type     light-gage steel structure     development     problems     suggestions    

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Theoretical Framework and Key Technologies of Transparent Power Grid

Li Licheng, Cai Zexiang, Tang Wenhu, Zhang Yongjun, Zhang Junbo, Wu Zhigang, Yang Lin, Han Yongxia, Guan Lin

Strategic Study of CAE 2022, Volume 24, Issue 4,   Pages 32-43 doi: 10.15302/J-SSCAE-2022.04.025

Abstract:

Building a new power system that adapts to large-scale high-proportionenergy transformation and developing new power systems.Building a new power system with new energies as its primary fuel is a significant national objectiveof the transparent power grid" outline_type="title" type="outline">《4 Key science and technology systemby strengthening new infrastructure of the transparent power grid" outline_type="title" type="outline

Keywords： transparent power grid     energy ecosystem     new-type power system     energy transformation     micro sensors    

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An interval type-2 fuzzy logic controller for TCSC to improve the damping of power system oscillations

Manoj Kumar PANDA, Gopinath PILLAI, Vijay KUMAR

Frontiers in Energy 2013, Volume 7, Issue 3,   Pages 307-316 doi: 10.1007/s11708-013-0269-3

Abstract: In this paper an interval type-2 fuzzy logic controller (IT2FLC) was proposed for thyristor controlledseries capacitor (TCSC) to improve power system damping.For controller design, memberships of system variables were represented using interval type-2 fuzzy setsThe three-dimensional membership function of type-2 fuzzy sets provided additional degree of freedomSimulations conducted on a single machine infinite bus (SMIB) power system showed that the proposed controller

Keywords： power system oscillations     thyristor controlled series capacitor (TCSC)     type-2 fuzzy logic system     intervaltype-2 fuzzy logic controller (IT2FLC)    

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Lifting installation and prestressed cable construction of suspendome roof for Wuhan Gymnasium

GUO Zhengxing, SHI Kairong, LUO Bin, TIAN Qiliang, WU Julong, BI Shuiyong

Frontiers of Structural and Civil Engineering 2008, Volume 2, Issue 1,   Pages 87-92 doi: 10.1007/s11709-008-0005-y

Abstract: The steel roof of Wuhan Gymnasium is a long-span suspendome structure system.and the theoretical and practical experiences can be used for the research and application of similar new-type

Keywords： practical     new-type     installation     consistent     Gymnasium    

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Mechanical performance analysis and stiffness test of a new type of suspension bridge

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 5,   Pages 1160-1180 doi: 10.1007/s11709-021-0760-6

Abstract: A new type of suspension bridge is proposed based on the gravity stiffness principle.A new type of railway suspension bridge with a span of 340 m and a highway suspension bridge with a spanA stiffness test was carried out on the new type of suspension bridge with a small span, and the resultsThe results showed that the new suspension bridge had a better performance than the conventional suspension

Keywords： new type of suspension bridge     stiffness test     mechanical performance     railway bridge     space truss    

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Intelligent hybrid power generation system using new hybrid fuzzy-neural for photovoltaic system and

Alireza REZVANI,Ali ESMAEILY,Hasan ETAATI,Mohammad MOHAMMADINODOUSHAN

Frontiers in Energy 2019, Volume 13, Issue 1,   Pages 131-148 doi: 10.1007/s11708-017-0446-x

Abstract: Therefore, the wind power can be considered to assist for a stable and reliable output from the PV generationsystem for loads and improve the dynamic performance of the whole generation system in the grid connectedIn order to capture the maximum power, a hybrid fuzzy-neural maximum power point tracking (MPPT) methodis applied in the PV system.Different conditions are represented in simulation results that compare the real power values with those

Keywords： photovoltaic     wind turbine     hybrid system     fuzzy logic controller     genetic algorithm     RBFNSM    

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Create New Subject of Systematic Engineering Management of Resources—New Type of Management of Engineering

Wu Jisong

Strategic Study of CAE 2004, Volume 6, Issue 8,   Pages 5-11

Abstract:

In recent two decades, systematic science and system engineering received much attention and developedSystematic engineering management of resources(SEMR) is a new branch of interdisciplinary in the fieldChina, it is necessary to establish the systematic engineering management of resources with a series of new

Keywords： natural resources     system engineering management of resources     new type of management     Beijing water resources    

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Strategy for Guaranteeing Power Supply Security of China

Rao Hong, Han Feng, Chen Zheng, Huang Guori, Wang Dan, Zhang Ye,Cai Wantong, Xu Min, Jiang Weiyong, Zhou Baorong

Strategic Study of CAE 2023, Volume 25, Issue 2,   Pages 100-110 doi: 10.15302/J-SSCAE-2023.02.009

Abstract: and construct a power supply guarantee system that adapts to the new era and facilitate high-qualitymarket-oriented reforms, and technological innovations are proposed, and a three-step roadmap for constructing a newpower supply guarantee system is investigated.of power supply by focusing on the demand side; (3) establishing a new-generation technical system forguaranteeing power supply security; and (4) optimizing the market system to construct a power security

Keywords： power security     supply security     carbon peaking and carbon neutrality     new type of power system    

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Rolling process and fatigue property of a new-type hot-rolled low-carbon TRIP steel

Liu Ziquan,Tan Xiaodong,Yang Xiaolong,Xu Yunbo,Wu Di and Wang Guodong

Strategic Study of CAE 2014, Volume 16, Issue 1,   Pages 54-58

Abstract: Results revealed that the new-type TRIP steel possessed similar yield strength ， tensile strength increased

Keywords： hot- rolling     low-carbon TRIP steel     rolling process     fatigue property     fatigue fracture    

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New practice in semaglutide on type-2 diabetes and obesity: clinical evidence and expectation

Frontiers of Medicine 2022, Volume 16, Issue 1,   Pages 17-24 doi: 10.1007/s11684-021-0873-2

Abstract: Obesity is an important risk factor of type 2 diabetes (T2D), which has become an important factor threatening

Keywords： semaglutide     type 2 diabetes     obesity    

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Developing and practice of QLY2150-full circle slewing and tyre type crane for erecting wind power station

Huang Yaoyi,Zhang Zhihua,Jing Haizhou,Dai Yu

Strategic Study of CAE 2010, Volume 12, Issue 11,   Pages 105-112

Abstract: ="text-align: justify;">The paper briefly introduced internal and external situation about the wind powerstation construction and the newly developing plan for the wind power station construction of our countryfirstly; and then in detail introduced the general scheme, key techniques, new inventions and realizingmethods about the developing subject of QLY2150-full circle slewing and tyre type crane for erectingthis new crane compared with the other general tyre cranes, tuck cranes and crawler cranes.

Keywords： wind power station     special purpose     crane     new type     developing     practice    

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Building a New Electric Power System Based on New Energy Sources

Shu Yinbiao, Chen Guoping, He Jingbo, Zhang Fang

Strategic Study of CAE 2021, Volume 23, Issue 6,   Pages 61-69 doi: 10.15302/J-SSCAE-2021.06.003

Abstract:

Building a new electric power system that is based on new energy sourcesand elaborate on the connotation and building principles of a new electric power system.for each stage considering the technical features of the system and the new energy access scale.The new electric power system proposed in this study can satisfy the increasing demand for clean powerBuilding the new electric power system should follow the technical evolution law and characteristics

Keywords： new electric power systems     carbon dioxide peaking     carbon neutrality     new energy sources     power transformation    

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A new type of quadratic acceleration method

Changqing LI, Menglin LOU,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 3,   Pages 302-310 doi: 10.1007/s11709-010-0026-1

Abstract: The polynomial acceleration method for time history analysis is presented, in which accelerations between several equal neighboring time steps were assumed to be a polynomial function of time interval. With a higher order polynomial used, a higher accuracy can be obtained, but the stability field of the method becomes narrower. When stability field and computational accuracy are taken into account at the same time, the quadratic acceleration method is superior to linear and cubic acceleration methods in choosing the maximum acceptable time step size. It is also shown that the quadratic acceleration method has desirable arithmetic damp, amplitude decay rate and period elongation rate, though its conditional stability restricts its application in stiff structures.

Keywords： polynomial acceleration method     convergence     stability     square acceleration method    

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Wear mechanism of disc-brake block material for new type of drilling rig

WANG Xinhua, WANG Simin, ZHANG Siwei, WANG Deguo

Frontiers of Mechanical Engineering 2008, Volume 3, Issue 1,   Pages 10-16 doi: 10.1007/s11465-008-0009-2

Abstract: friction and wear performance and service life of the disc-brake pair material of a drilling rig, a newtype of asbestos-free frictional material with better performance for disc-brake blocks is developed

Keywords： asbestos-free frictional     Fracture     cyclization     friction     disc-brake    

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Title Author Date Type Operation

Hydrogen Energy Storage in China’s New-Type Power System: Application Value, Challenges, and Prospects

Xu Chuanbo , Liu Jianguo

Journal Article

Developing New-type Light-gage Steel Structure in China

Tao Zhong,He Baokang

Journal Article

Theoretical Framework and Key Technologies of Transparent Power Grid

Li Licheng, Cai Zexiang, Tang Wenhu, Zhang Yongjun, Zhang Junbo, Wu Zhigang, Yang Lin, Han Yongxia, Guan Lin

Journal Article

An interval type-2 fuzzy logic controller for TCSC to improve the damping of power system oscillations

Manoj Kumar PANDA, Gopinath PILLAI, Vijay KUMAR

Journal Article

Lifting installation and prestressed cable construction of suspendome roof for Wuhan Gymnasium

GUO Zhengxing, SHI Kairong, LUO Bin, TIAN Qiliang, WU Julong, BI Shuiyong

Journal Article

Mechanical performance analysis and stiffness test of a new type of suspension bridge

Journal Article

Intelligent hybrid power generation system using new hybrid fuzzy-neural for photovoltaic system and

Alireza REZVANI,Ali ESMAEILY,Hasan ETAATI,Mohammad MOHAMMADINODOUSHAN

Journal Article

Create New Subject of Systematic Engineering Management of Resources—New Type of Management of Engineering

Wu Jisong

Journal Article

Strategy for Guaranteeing Power Supply Security of China

Rao Hong, Han Feng, Chen Zheng, Huang Guori, Wang Dan, Zhang Ye,Cai Wantong, Xu Min, Jiang Weiyong, Zhou Baorong

Journal Article

Rolling process and fatigue property of a new-type hot-rolled low-carbon TRIP steel

Liu Ziquan,Tan Xiaodong,Yang Xiaolong,Xu Yunbo,Wu Di and Wang Guodong

Journal Article

New practice in semaglutide on type-2 diabetes and obesity: clinical evidence and expectation

Journal Article

Developing and practice of QLY2150-full circle slewing and tyre type crane for erecting wind power station

Huang Yaoyi,Zhang Zhihua,Jing Haizhou,Dai Yu

Journal Article

Building a New Electric Power System Based on New Energy Sources

Shu Yinbiao, Chen Guoping, He Jingbo, Zhang Fang

Journal Article

A new type of quadratic acceleration method

Changqing LI, Menglin LOU,

Journal Article

Wear mechanism of disc-brake block material for new type of drilling rig

WANG Xinhua, WANG Simin, ZHANG Siwei, WANG Deguo

Journal Article