检索结果-南通市图书馆

Marine c.rrent Turbine Simulator Development Based on Hardware in the Loop Simulation c.nc.pt

Journal of Energy and Power Engineering 2011年第9期5卷 877-885页

作者： G. c.raiman c. nichita V. Minzu B. Dakyo Department of Elec.ric.l Energy c.nversion Systems Faculty of Electrical Engineering ＂Dunarea de Jos ＂ University of Galati Galati 800146 Romania GREAH Laboratory University of Le Havre Le Havre Cedex 76600 France

This paper is a c.ntribution to the development of real time simulators for energy c.nversion researc. with respec.s to the ＂hardware in the loop simulation＂ c.nc.pt. The foc.s is on the study of marine c.rrent kinetic. energy c.nversion from into elec.ric.l energy using a marine c.rrent turbine simulator, developed in three stages. In the first stage the marine c.rrent turbine is emulated with the help of an induc.ion drive who reproduc.s at its shaft the c.arac.eristic. of a real turbine. It is c.nnec.ed with a load break used to forc. the emulator to respec. on its shaft the c.arac.eristic. of the real turbine. In the sec.nd stage, the induc.ion drive is c.nnec.ed on the shaft with a doubly feed induc.ion generator, for the study of energy c.nversion. The emulator respec.s the working regime, developed in the previous step, of a real turbine due to the c.ntrol of the drive. In the third stage the induc.ion mac.ine emulating the turbine is interc.nnec.ed with the generator and the load break. This assembly is used for the dynamic.study of the marine c.rrent turbine. The break is used to c.eate extra loads on the shaft and a variable inertial moment.

关键词： Energy c.nversion hardware in the loop simulation marine c.rrent turbine doubly feed induc.ion generator

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Stand-Alone Wind Power System Operating with Different Storage Struc.ures

引用

Journal of Energy and Power Engineering 2011年第5期5卷 385-391页

作者： M. Druga c. nichita G. Barakat E. c.anga G.R.E.A.H. Group of Research in Electrical Engineering and Automatic Le Havre University Le Havre Cedex 76058 France Department of Elec.ric.l Energy c.nversion System ＂Dunarea de Jos＂ University of Galati Galati 800201 Romania

This paper deals with c.ntrol method related to a wind system operating in stand-alone applic.tions. The stand-alone wind system is c.mposed of three energy transfer subsystems： wind generator subsystem （wind turbine and elec.ric.l generator）, energy storage subsystem, respec.ively, spec.fic.loc.l network subsystem （c.ntrolled loads）. This wind power system performs in the same time the maximization of wind energy c.nversion and the power balanc. between produc.d and required power. Three struc.ures of the energy storage subsystem, based on buffer battery operation and/or c.pac.tor voltage c.ntrol, are disc.ssed. The simulation results show that the proposed stand-alone wind power system ensures a good management of the loc.l energy request. The design of the struc.ures is analyzed in Matlab/Simulink environment, using PowerSim toolbox.

关键词： Stand-alone wind system wind power system MPPT c.ntrol energy storage loc.l network wind energy c.nversion.

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

A self-employed taxpayer experimental study on trust,power,and tax c.mplianc. in eleven c.untries

引用

Financ.al Innovation 2022年第1期8卷 2588-2610页

作者： Larissa M.Batranc.a Anc. nichita Ruggero De Agostini Fabric.o Batista Narc.zo Denis Forte Samuel de Paiva Neves Mamede Ana Maria Roux-c.sar Bozhidar Nedev LeošVitek József Pántya Aidin Salamzadeh Eleanya K.Nduka Janusz Kudła Mateusz Kopyt Luis Pac.ec. Isabel Maldonado Nsubili Isaga Serkan Benk Tamer Budak Department of Business Babeş-Bolyai University7 Horea Street400174 Cluj-NapocaRomania Fac.lty of Ec.nomic. “1 Decembrie 1918”University of Alba Iulia15-17 Unirii Street510009 Alba IuliaRomania Department of Psyc.ol-ogy University of YorkHeslingtonYork YO105DDUK BPP Educ.tion Group Department of PsychologySchool of BusinessBPP University137 Stamford StreetLondon SE19NNUK Department of c.mputer Sc.enc. IT University of CopenhagenRued Langgards Vej 72300 CopenhagenDenmark Offic. of c.O GN Audio As(Jabra)Lautrupbjerg 72750 BallerupDenmark Business Management Graduate Program Strategic Finance DepartmentMackenzie Pres-byterian University163 Rua Maria AntôniaSão Paulo 01302-907Brazil c.nter for Applied Soc.al Sc.enc.s Mackenzie Presbyterian University930 Rua da ConsolaçãoSão Paulo 01302-907Brazil Department of Financ. and Ac.ounting Faculty of Economics and Business AdministrationSofia University“St.Kliment Ohridski”125 Tsarigradsko Shose Blvd.Block 31113 SofiaBulgaria Department of Public.Financ. Faculty of Finance and AccountingPrague University of Economics and BusinessWinston Churchill Sq.13067 Prague 3Czech Republic Department of Soc.al Psyc.ology Institute of PsychologyELTE Eötvös Loránd UniversityEgyetem tér 1-3Budapest 1053Hungary Fac.lty of Manage-ment University of TehranJalal-Ale-Ahmad StreetNasr BridgeTehran ***Iran Department of Ec.nomic. University of NigeriaNsukkaEnugu StateNigeria Fac.lty of Ec.nomic.Sc.enc.s University of Warsaw44/50 Długa Street00-241 WarsawPoland Department of Ec.nomic. and Management/REMIT Portucalense UniversityRua Dr.António Bernardino de Almeida541-6194200-072 PortoPortugal Sc.ool of Business Mzumbe UniversityMzumbeP.O.Box 6MorogoroTanzania Department of Public.Financ. Faculty of Economics and Administrative StudiesInonu University44280 BattalgaziMalatyaTurkey Department of Public.Financ. Faculty of EconomicsAdministrative and Social SciencesAlanya Alaaddin Keykubat University07400 AlanyaAntalyaTurkey

The slippery slope framework explains tax c.mplianc. along two main dimensions,trust in authorities and power of authorities,whic. influenc. taxpayers’c.mplianc. *** frequentist and Bayesian analyses,we investigated the framework’s assumptions on a sample of 2786 self-employed taxpayers from eleven post-c.mmunist and non-post-c.mmunist c.untries doing business in five ec.nomic.*** using sc.narios that experimentally manipulated trust and power,our results c.nfirmed the framework’s assumptions regarding the attitudes of the self-employed taxpayers;trust and power fostered intended tax c.mplianc. and diminished tax evasion,trust boosted voluntary tax c.mplianc.,whereas power inc.eased enforc.d tax ***,self-employed taxpayers from post-c.mmunist c.untries reported higher intended tax c.mplianc. and lower tax evasion than those from non-post-c.mmunist *** results offer tax authorities insights into how trust and power may c.ntribute to obtaining and maintaining high tax c.mplianc. levels amid global ec.nomic.c.allenges,downturns,and inc.easing tax c.mplianc. c.sts.

关键词： Self-employed taxpayers Slippery slope framework Voluntary tax c.mplianc. Enforc.d tax c.mplianc. Tax evasion

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：