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Experimental investigation of a novel micro gas turbine with flexible switching function for distributedpower system

Xiaojing LV, Weilun ZENG, Xiaoyi DING, Yiwu WENG, Shilie WENG

Frontiers in Energy 2020, Volume 14, Issue 4,   Pages 790-800 doi: 10.1007/s11708-020-0691-2

Abstract: Micro gas turbine (MGT) is widely used in small-scale distributed power systems because of its low emissionsAdditionally, the flexible switching between the power generated by the MGT and the power grid is alsoa key factor for keeping the secure operation of a distributed power station.This system also can realize flexibly switching from the start motor mode to the generator mode, andfrom grid-connected mode to off-grid mode, because the innovative multi-state switching control system

Keywords： gas turbine     flexible switching system     control system     distributed power system     emission test    

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Remarks on Distributed Energy System

Song Zhiping

Strategic Study of CAE 2004, Volume 6, Issue 12,   Pages 78-84

Abstract:

The emergence of distributed energy system is a matter of great significance relating to implementationAs proposed by the author, distributed energy system(DES)is defined as an electric power total systemwith environment, sited in or in the vicinity of the consumer center area without bulk and/or remote powerThe DES concept allows people to build and operate energy system on total energy basis and thus facilitatesDES also opens the most effective way of implementation of Combined Heat & Power as well as multi-generation

Keywords： distributed energy system     sustainable strategy     Combined Heat & Power     multi-generation    

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Research on the distributed power supply system of the Three Gorges floaters

Li Nianjun

Strategic Study of CAE 2010, Volume 12, Issue 6,   Pages 99-103

Abstract: systematic route of the Three Gorges floaters, aking the floaters' power generation as its majorIt can provide more reliable, cleaner high quality power ervice for the clients through the usage ofdistributed power technology system.the Three Gorges reservoir area, eanwhile, the usage of the Three Gorges floaters as resources, the distributedpower supply system an deal with 4.7×104~9.5×104 t of floaters annually

Keywords： the Three Gorge floaters     pollution     distributed power supply    

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Significant potential of Solid Oxide Fuel Cell systems for distributed power generation and carbon neutrality

Frontiers in Energy 2022, Volume 16, Issue 6,   Pages 879-882 doi: 10.1007/s11708-022-0850-8

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Data-driven distribution network topology identification considering correlated generation power of distributed

Frontiers in Energy 2022, Volume 16, Issue 1,   Pages 121-129 doi: 10.1007/s11708-021-0780-x

Abstract: This paper proposes a data-driven topology identification method for distribution systems with distributedFirst, a neural network is trained to depict the relationship between nodal power injections and voltagemagnitude measurements, and then it is used to generate synthetic measurements under independent nodal powerinjections, thus eliminating the influence of correlated nodal power injections on topology identification

Keywords： power distribution network     data-driven     topology identification     distributed energy resource     maximal    

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Economic analysis of a hybrid solar-fuel cell power delivery system using tuned genetic algorithm

Trina SOM, Niladri CHAKRABORTY

Frontiers in Energy 2012, Volume 6, Issue 1,   Pages 12-20 doi: 10.1007/s11708-012-0172-3

Abstract: An economic evaluation of a network of distributed energy resources (DERs) comprising a microgrid structureof power delivery system in an Indian scenario has been made.power delivery system.A reduction of approximately 5.7% in the annual cost has been obtained in the case of microgid systemthan that in the separately operating consumers’ system for a small locality of India.

Keywords： distributed energy resources (DERs)     microgrid     tuned genetic algorithm (TGA)    

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Distributed monitoring and diagnosis system for hydraulic system of construction machinery

Xiaohu CHEN, Wenfeng WU, Hangong WANG, Yongtao ZHOU,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 1,   Pages 106-110 doi: 10.1007/s11465-009-0089-7

Abstract: This paper mainly presents a distributed monitoring and diagnosis system for the hydraulic system ofThe hardware of the distributed condition monitoring and fault diagnosis system is designed.Its structure including the sensors, distributed data acquisition units, central signal processing unitThe experiments and applications indicate that the distributed condition monitoring and fault diagnosisfor the hydraulic system of construction machinery.

Keywords： construction machinery     hydraulic system     distributed condition monitoring     controller area net (CAN) field    

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Multi-objective optimization of a hybrid distributed energy system using NSGA-II algorithm

Hongbo REN, Yinlong LU, Qiong WU, Xiu YANG, Aolin ZHOU

Frontiers in Energy 2018, Volume 12, Issue 4,   Pages 518-528 doi: 10.1007/s11708-018-0594-7

Abstract: multi-objective optimization model is established for the investment plan and operation management of a hybrid distributedenergy system.In addition, relevant constraints are included to guarantee that the optimized system is reliable to

Keywords： multi-objective optimization     hybrid distributed energy system     non-dominated sorting generic algorithm    

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Technology Trend and Development Suggestions for Wind Power Efficient Utilization in China

Shi Wenhui,Bai Hong,Qu Jixian,Wang Weisheng and Huang Qili

Strategic Study of CAE 2018, Volume 20, Issue 3,   Pages 51-57 doi: 10.15302/J-SSCAE-2018.03.008

Abstract: of coal power and hydropower.Wind power is changing from supplementary power to alternative power, and is expected to play a leadingFrom the aspects clustering control and optimal dispatch of large-scale wind power, wind power comprehensiveutilization, multi-energy complementary utilization, and distributed integration and control, this paperpower and the large energy power system development, market mechanism establishment, industry management

Keywords： wind power efficient utilization     optimal dispatch and control     multi-energy complementation system     wind power comprehensive utilization     distributed integration and control    

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An operating state estimation model for integrated energy systems based on distributed solution

Dengji ZHOU, Shixi MA, Dawen HUANG, Huisheng ZHANG, Shilie WENG

Frontiers in Energy 2020, Volume 14, Issue 4,   Pages 801-816 doi: 10.1007/s11708-020-0687-y

Abstract: In this paper, the mathematical model of the electricity-gas interconnected integrated energy systemFinally, a distributed state estimation framework is formed by combining the synchronous alternatingA simulation model of an electricity-gas interconnected integrated energy system verifies the efficiencyshow that the average relative errors of voltage amplitude and node pressure estimated by the proposed distributedBesides, compared with the centralized estimation method, the proposed distributed method saves 5.42

Keywords： integrated energy system     state estimation     electricity-gas coupling energy system     nonlinear coupling     distributed    

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Resilient distributed economic dispatch of a cyber-power system under DoS attack Research Articles

Feisheng Yang, Xuhui Liang, Xiaohong Guan,yangfeisheng@nwpu.edu.cn,liangxuhui@mail.nwpu.edu.cn,xhguan@sei.xjtu.edu.cn

Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 1,   Pages 1-140 doi: 10.1631/FITEE.2000201

Abstract: Taking the actual situation of power generation as a starting point, a new model is established whichFor saving the limited bandwidth, a novel distributed event-triggered scheme is proposed to keep theresilience and economy of a class of cyber-power systems when the communication network is subject togradient descent idea is designed to solve the minimization problem, and the prerequisites to minimize the systempower generation cost are analyzed from the aspects of optimality and stability.

Keywords： Economic dispatch     Denial of service (DoS) attack     Resilient event-triggered scheme     Distributed optimization    

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Cyber–Physical Power System (CPPS): A review on measures and optimization methods of system resilience

Frontiers of Engineering Management 2021, Volume 8, Issue 4,   Pages 503-518 doi: 10.1007/s42524-021-0163-3

Abstract: The Cyber–Physical Power System (CPPS) is one of the most critical infrastructure systems in a countrybecause a stable and secure power supply is a key foundation for national and social development.

Keywords： Cyber–Physical Power System     resilience assessment     resilience optimization     cascading failure modeling    

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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 builtby the analogy of the power system model.The power-thermal-gas integrated energy system used in the case study includes an IEEE-33 bus power systemintegrated 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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A comprehensive review of wind power based power system frequency regulation

Frontiers in Energy 2023, Volume 17, Issue 5,   Pages 611-634 doi: 10.1007/s11708-023-0876-6

Abstract: and high-cost-efficient power system.However, its low inertia characteristic may threaten the system frequency stability of the power systemIn this paper, the impact of WP on power system frequency stability is initially presented.Moreover, the WP combing with energy storage system (ESS) for system frequency regulation is exploredFurthermore, the prospects, future challenges, and solutions of WP participating in power system frequency

Keywords： strategies     wind turbine generators     grid-forming control     model predictive control     energy storage system    

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Steam turbine governor modeling and parameters testing for power system simulation

Ying LI, Chufeng PENG, Zenghui YANG

Frontiers in Energy 2009, Volume 3, Issue 2,   Pages 198-203 doi: 10.1007/s11708-009-0004-2

Abstract: A set of ST Governor system model for power system simulation is created based on this research.A power system simulation for an actual power grid accident is conducted using this new model and the

Keywords： power system simulation     ST governor system     modeling     parameters testing    

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Title Author Date Type Operation

Experimental investigation of a novel micro gas turbine with flexible switching function for distributedpower system

Xiaojing LV, Weilun ZENG, Xiaoyi DING, Yiwu WENG, Shilie WENG

Journal Article

Remarks on Distributed Energy System

Song Zhiping

Journal Article

Research on the distributed power supply system of the Three Gorges floaters

Li Nianjun

Journal Article

Significant potential of Solid Oxide Fuel Cell systems for distributed power generation and carbon neutrality

Journal Article

Data-driven distribution network topology identification considering correlated generation power of distributed

Journal Article

Economic analysis of a hybrid solar-fuel cell power delivery system using tuned genetic algorithm

Trina SOM, Niladri CHAKRABORTY

Journal Article

Distributed monitoring and diagnosis system for hydraulic system of construction machinery

Xiaohu CHEN, Wenfeng WU, Hangong WANG, Yongtao ZHOU,

Journal Article

Multi-objective optimization of a hybrid distributed energy system using NSGA-II algorithm

Hongbo REN, Yinlong LU, Qiong WU, Xiu YANG, Aolin ZHOU

Journal Article

Technology Trend and Development Suggestions for Wind Power Efficient Utilization in China

Shi Wenhui,Bai Hong,Qu Jixian,Wang Weisheng and Huang Qili

Journal Article

An operating state estimation model for integrated energy systems based on distributed solution

Dengji ZHOU, Shixi MA, Dawen HUANG, Huisheng ZHANG, Shilie WENG

Journal Article

Resilient distributed economic dispatch of a cyber-power system under DoS attack

Feisheng Yang, Xuhui Liang, Xiaohong Guan,yangfeisheng@nwpu.edu.cn,liangxuhui@mail.nwpu.edu.cn,xhguan@sei.xjtu.edu.cn

Journal Article

Cyber–Physical Power System (CPPS): A review on measures and optimization methods of system resilience

Journal Article

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

Journal Article

A comprehensive review of wind power based power system frequency regulation

Journal Article

Steam turbine governor modeling and parameters testing for power system simulation

Ying LI, Chufeng PENG, Zenghui YANG

Journal Article