Unequally Power Sharing Method in a Microgrid with Different Inverters for Capacity Reduction

Author(s):  
Wenyang Deng ◽  
Yuan Tang ◽  
Yongjun Zhang ◽  
Siting Dai
2020 ◽  
Author(s):  
Caroline A. Hartzell ◽  
Matthew Hoddie
Keyword(s):  

2020 ◽  
Vol 10 (2) ◽  
Author(s):  
Dr. Muhammad Mushtaq ◽  
Muhammad Riaz Mahmood

The problématique of governing diversity has attracted a great deal of scholarly attention but literature has largely overlooked the challenges appertaining to growing religious diversity in many places. The contemporary power sharing models and multicultural policies which are of a secular nature fall short of the expectations to foster peaceful coexistence in multi-religious societies. The primary concern of this paper is to manifest how religion can help us to lessen faith based violence. It is argued that religious traditions may offer valuable insights to design more inclusive governance. In this backdrop, the current paper evaluates the Islamic values of religious accommodation to gauge how helpful they are for designing inclusive policies in religiously diverse societies. The analysis illustrates that Islamic doctrine contemplates the politics of accommodation and forbearance. The pluralistic approach of Islam offered religious autonomy to non-Muslims in the state of Madinah. The ‘millet system’ established by the Ottoman Empire is widely admired for granting non-territorial autonomy in the matters related to religion, culture, and personal laws to non-Muslims. This display of an Islamic pluralistic approach at different junctures of Muslim history attests the capacity of the Islamic values of accommodation to nurture peaceful coexistence in modern societies. However, it requires a more unbiased and rigorous analysis to convince the global audience in this regard.


Author(s):  
Matthew Simonton

This book thoroughly reassesses an important but neglected form of government in ancient Greece, the “rule of the few.” The book challenges scholarly orthodoxy by showing that oligarchy was not the default mode of politics from time immemorial, but instead emerged alongside, and in reaction to, democracy. It establishes how oligarchies maintained power in the face of potential citizen resistance. It argues that oligarchs designed distinctive political institutions—such as intra-oligarchic power sharing, targeted repression, and rewards for informants—to prevent collective action among the majority population while sustaining cooperation within their own ranks. To clarify the workings of oligarchic institutions, the book draws on recent social science research on authoritarianism. Like modern authoritarian regimes, ancient Greek oligarchies had to balance coercion with co-optation in order to keep their subjects disorganized and powerless. The book investigates topics such as control of public space, the manipulation of information, and the establishment of patron–client relations, frequently citing parallels with contemporary nondemocratic regimes. It also traces changes over time in antiquity, revealing the processes through which oligarchy lost the ideological battle with democracy for legitimacy. This book represents a major new development in the study of ancient politics. It fills a longstanding gap in our knowledge of nondemocratic government while greatly improving our understanding of forms of power that continue to affect us today.


2020 ◽  
Vol 92 (6) ◽  
pp. 59-65
Author(s):  
G.P. TONKIH ◽  
◽  
D.A. CHESNOKOV ◽  
◽  

Most of Russian research about composite structure fire resistance are dedicated to the composite slab behavior. The composite beams fire resistance had been never investigated in enough volume: the temperature evaluation within the scope of the actual Russian design codes leads to the significant reduction in the shear connection strength. Meanwhile, there no correlation between the strength decreasing and type of the shear connection. The article provides an overview of the relevant researches and offers some approaches which could take into account bearing capacity reduction of the shear connectors within composite structures design.


2020 ◽  
Vol 92 (6) ◽  
pp. 3-12
Author(s):  
A.G. KOLESNIKOV ◽  

Geometric nonlinearity shallow shells on a square and rectangular plan with constant and variable thickness are considered. Loss of stability of a structure due to a decrease in the rigidity of one of the support (transition from fixed support to hinged support) is considered. The Bubnov-Galerkin method is used to solve differential equations of shallow geometrically nonlinear shells. The Vlasov's beam functions are used for approximating. The use of dimensionless quantities makes it possible to repeat the calculations and obtain similar dependences. The graphs are given that make it possible to assess the reduction in the critical load in the shell at each stage of reducing the rigidity of the support and to predict the further behavior of the structure. Regularities of changes in internal forces for various types of structure support are shown. Conclusions are made about the necessary design solutions to prevent the progressive collapse of the shell due to a decrease in the rigidity of one of the supports.


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