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Load frequency control in deregulated power system with wind integrated system using fuzzy controller

Yajvender Pal VERMA, Ashwani KUMAR

Frontiers in Energy 2013, Volume 7, Issue 2,   Pages 245-254 doi: 10.1007/s11708-012-0218-6

Abstract: paper presents the analysis of load frequency control (LFC) of a deregulated two-area hydro-thermal powerThe deregulation of power sector has led to the formation of new companies for generation, transmissionand distribution of power.The conventional two-area power system is modified to study the effects of the bilateral contracts ofcompanies on the system dynamics.

Keywords： frequency regulation     fuzzy controller     de-regulated power system     doubly fed induction generator (DFIG)    

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Developing a power monitoring and protection system for the junction boxes of an experimental seafloor

Jun WANG,De-jun LI,Can-jun YANG,Zhi-feng ZHANG,Bo JIN,Yan-hu CHEN

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 12,   Pages 1034-1045 doi: 10.1631/FITEE.1500099

Abstract: A power monitoring and protection system based on an embedded processor was designed for the junctionThe system exhibits high reliability, fast response, and high real-time performance.A two-step power management method which uses metal-oxide-semiconductor field-effect transistors (MOSFETs) and a mechanical contactor in series was adopted to generate a reliable power switch, to limit surgeFinally, a subsystem for power monitoring and protection was integrated into the complete node system

Keywords： Power monitoring and protection     Embedded processor     Seafloor observatory network     IEEE 1588     Junction    

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Exploration of Strategies for Chronic Disease Prevention and Control and Relevant System Development

Long-de Wang

Frontiers of Engineering Management 2015, Volume 2, Issue 1,   Pages 2-12 doi: 10.15302/J-FEM-2015002

Abstract: recommendations as strategies for chronic disease prevention and control and development of relevant systemgovernment departments should formulate corresponding policies; establish a coordinated and efficient work systemwith rational structure and clear division of tasks and responsibilities within the system.Implementation and development of “integrated medicine” in system is necessary.

Keywords： chronic disease prevention and control     strategy and system construction    

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Power system design for constant current subsea observatories Regular Article

Yan-hu Chen, Sa Xiao, De-jun Li,yanhuchen@zju.edu.cn,sxiao@zju.edu.cn,li_dejun@zju.edu.cn

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 11,   Pages 1505-1515 doi: 10.1631/FITEE.1800362

Abstract: The power system and its system are carefully designed.The power conversion method is challenging due to the use of constant current power, which is considerablydifferent from traditional power systems.Thus, we adopt power compensation circuits in the conversion system to obtain a constant 48-V outputA power management system that performs overvoltage protection and real-time monitoring and control of

Keywords： 海底观测网；电能变换；散热    

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A new approach for analyzing the effect of non-ideal power supply on a constant current underwater cabledsystem Personal View

Yu-jia ZANG, Yan-hu CHEN, Can-jun YANG, De-jun LI, Ze-jian CHEN, Gul MUHAMMAD

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 4,   Pages 604-614 doi: 10.1631/FITEE.1800737

Abstract: The effect of a constant current (CC) power supply on the CC ocean observation system is a problem thatThe dynamic characteristics of the CC power supply may have great influence on the whole system, especiallyof the CC ocean observation system.To verify the feasibility of this model, a minimum system of a single node in the CC ocean observationsystem is constructed, from which the model is derived.

Keywords： Non-ideal power supply     Constant current input     Ocean observation system    

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Last Planner System and Scrum: Comparative analysis and suggestions for adjustments

Roshan POUDEL, Borja GARCIA de SOTO, Eder MARTINEZ

Frontiers of Engineering Management 2020, Volume 7, Issue 3,   Pages 359-372 doi: 10.1007/s42524-020-0117-1

Abstract: This study provides a critical review of the concepts of Agile, Lean, Scrum, and Last Planner SystemEight dimensions, namely, 1) origins, 2) main purpose, 3) overall system/framework process, 4) tools(Agile) and LPS (Lean) and could be seen as a contribution toward the evolution of the Last Planner System

Keywords： Lean Construction     Last Planner System     Agile     Scrum     comparative analysis     AEC projects     project teams    

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Bioinformatic exploration of MTA1-regulated gene networks in colon cancer

Chunxiao Li,Haijuan Wang,Feng Lin,Hui Li,Tao Wen,Haili Qian,Qimin Zhan

Frontiers of Medicine 2016, Volume 10, Issue 2,   Pages 178-182 doi: 10.1007/s11684-016-0442-2

Abstract: Tumor progression is a complex process regulated by a gene network.

Keywords： metastasis-associated gene 1     colon cancer     bioinformatics    

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YIELD AND FRUIT QUALITY OF ALMOND, PEACH AND PLUM UNDER REGULATED DEFICIT IRRIGATION

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 4,   Pages 583-593 doi: 10.15302/J-FASE -2020325

Abstract:

The effects of regulated deficit irrigation (RDI) on the performance of almond cv.

Keywords： fruit quality / fruit yield / Prunus domestica / Prunus dulcis / Prunus persica / regulated deficit irrigation    

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Real drive cycles analysis by ordered power methodology applied to fuel consumption, CO

Antonia de los Santos López, Jesús Álvarez-Flórez

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 1, doi: 10.1007/s11783-020-1296-z

Abstract: Abstract • New method named CAbOP is presented based on ordering data according to power. • Three emissionsome available models in literature, and 3) a novel analysis of the results based on delivered wheel powerFinally, a new methodology named Cycle Analysis by Ordered Power (CAbOP) is presented and used to compareThis method consists in the re-ordering of time dependant data, considering the wheel mechanical power

Keywords： Cycle Analysis by Ordered Power (CAbOP)     Micro and macro models     Real drive cycle     NOx/PM10/CO2 emissions     Wheel mechanical power domain     Worldwide Harmonized Light-Duty    

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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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A comprehensive review of wind power based power system frequency regulation

Frontiers in Energy 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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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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Quantum-dot cellular automata based reversible low power parity generator and parity checker design for

Jadav Chandra DAS,Debashis DE

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 3,   Pages 224-236 doi: 10.1631/FITEE.1500079

Abstract: Besides, device density and power dissipation are the key issues in the nanocommunication architectureFor the first time, QCA-based designs of the reversible low-power odd parity generator and odd parityThe proposed circuits can be used to design more complex low-power nanoscale lossless nanocommunication

Keywords： Quantum-dot cellular automata (QCA)     Parity generator     Parity checker     Feynman gate     Nanocommunication     Power    

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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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RGS16 regulated by let-7c-5p promotes glioma progression by activating PI3K-AKT pathway

Frontiers of Medicine 2023, Volume 17, Issue 1,   Pages 143-155 doi: 10.1007/s11684-022-0929-y

Abstract: Gliomas are the most common central nervous system tumours; they are highly aggressive and have a poorHowever, whether RGS16 can promote the progression of glioma and whether it is regulated by miR let-7c

Keywords： RGS16     let-7c-5p     glioma     proliferation     migration    

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Title Author Date Type Operation

Load frequency control in deregulated power system with wind integrated system using fuzzy controller

Yajvender Pal VERMA, Ashwani KUMAR

Journal Article

Developing a power monitoring and protection system for the junction boxes of an experimental seafloor

Jun WANG,De-jun LI,Can-jun YANG,Zhi-feng ZHANG,Bo JIN,Yan-hu CHEN

Journal Article

Exploration of Strategies for Chronic Disease Prevention and Control and Relevant System Development

Long-de Wang

Journal Article

Power system design for constant current subsea observatories

Yan-hu Chen, Sa Xiao, De-jun Li,yanhuchen@zju.edu.cn,sxiao@zju.edu.cn,li_dejun@zju.edu.cn

Journal Article

A new approach for analyzing the effect of non-ideal power supply on a constant current underwater cabledsystem

Yu-jia ZANG, Yan-hu CHEN, Can-jun YANG, De-jun LI, Ze-jian CHEN, Gul MUHAMMAD

Journal Article

Last Planner System and Scrum: Comparative analysis and suggestions for adjustments

Roshan POUDEL, Borja GARCIA de SOTO, Eder MARTINEZ

Journal Article

Bioinformatic exploration of MTA1-regulated gene networks in colon cancer

Chunxiao Li,Haijuan Wang,Feng Lin,Hui Li,Tao Wen,Haili Qian,Qimin Zhan

Journal Article

YIELD AND FRUIT QUALITY OF ALMOND, PEACH AND PLUM UNDER REGULATED DEFICIT IRRIGATION

Journal Article

Real drive cycles analysis by ordered power methodology applied to fuel consumption, CO

Antonia de los Santos López, Jesús Álvarez-Flórez

Journal Article

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

Journal Article

A comprehensive review of wind power based power system frequency regulation

Journal Article

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

Journal Article

Quantum-dot cellular automata based reversible low power parity generator and parity checker design for

Jadav Chandra DAS,Debashis DE

Journal Article

Steam turbine governor modeling and parameters testing for power system simulation

Ying LI, Chufeng PENG, Zenghui YANG

Journal Article

RGS16 regulated by let-7c-5p promotes glioma progression by activating PI3K-AKT pathway

Journal Article