Combined Optimal Dispatch of Thermal Power Generators and Energy Storage Considering Thermal Power Deep Peak Clipping and Wind Energy Emission Grading Punishment

Peak load and wind energy emission pressure rise more as wind energy penetration keeps growing,which affects the stabilization of the PS(power system).This paper suggests integrated optimal dispatching of thermal power generators and BESS(battery energy storage system)taking wind energy emission grading punishment and deep peak clipping into consideration.Firstly,in order to minimize wind abandonment,a hierarchical wind abandonment penalty strategy based on fuzzy control is designed and introduced,and the optimal grid-connected power of wind energy is determined as a result of minimizing the peak cutting cost of the system.Secondly,considering BESS and thermal power,the management approach of BESS-assisted virtual peak clipping of thermal power generators is aimed at reducing the degree of deep peak clipping of thermal power generators and optimizing the output of thermal power generators and the charging and discharging power of BESS.Finally,Give an example of how this strategy has been effective in reducing abandonment rates by 0.66% and 7.46% individually for different wind penetration programs,and the daily average can reduce the peak clipping power output of thermal power generators by 42.97 and 72.31 MWh and enhances the effect and economy of system peak clipping.

Power,punishment,patriarchy in Shakespeare’s Othello

An informal survey revealed that graduate students presented with Shakespeare's works felt academically unfit and powerless.These student-teacher-text power relationships parallel the power relationships between the dominant patriarchy and female characters in'Othello'-Desdemona,Emilia,and Bianca.Both main characters contribute to the creation of the new or der.The writer wants to look briefly at a Shakespearean couple outside Othello as an attempt at alternative model for distributing power.

An Unusual Punishment

One day Jack broke his mother's glass. When shesaw the broken glass, she cried, "Jack, your father isgoing to punish(惩罚)you." "I'm too upset(沮丧)to punish you now." said Jack'sfather."I'll do it after supper."

Stochastic evolutionary public goods game with first and second order costly punishments in finite populations

We study the stochastic evolutionary public goods game with punishment in a finite size population. Two kinds of costly punishments are considered, i.e., first-order punishment in which only the defectors are punished, and second-order punishment in which both the defectors and the cooperators who do not punish the defective behaviors are punished. We focus on the stochastic stable equilibrium of the system. In the population, the evolutionary process of strategies is described as a finite state Markov process. The evolutionary equilibrium of the system and its stochastic stability are analyzed by the limit distribution of the Markov process. By numerical experiments, our findings are as follows.（i） The first-order costly punishment can change the evolutionary dynamics and equilibrium of the public goods game, and it can promote cooperation only when both the intensity of punishment and the return on investment parameters are large enough.（ii）Under the first-order punishment, the further imposition of the second-order punishment cannot change the evolutionary dynamics of the system dramatically, but can only change the probability of the system to select the equilibrium points in the ＂C＋P＂ states, which refer to the co-existence states of cooperation and punishment. The second-order punishment has limited roles in promoting cooperation, except for some critical combinations of parameters.（iii） When the system chooses＂C＋P＂ states with probability one, the increase of the punishment probability under second-order punishment will further increase the proportion of the ＂P＂ strategy in the ＂C＋P＂ states.

Application of Noise Reduction Method Based on Birgé-Massart Threshold

Flue gas generator set is a kind of large high-speed rotating machinery in petrochemical industry.This research focuses on noise reduction algorithms basis ontheBirgé-Massartthreshold.Obtained the threshold through Penalization Strategy Provided by Birgé-Massart;constructed different modulus maximum vertex neighborhood on different wavelet transform decomposition scales to influence the search process of modulus maximum point;obtained the appropriate modulus maximum points sequence on various wavelet decomposition scales;highlighted state feature information;finally usedMallat staggered projection to reconstruct signals.In order to validate the effectiveness of the algorithm,it was compared with four kinds of threshold noise suppression methods namely Rigrsure,Sqtwolog,Heursure,Minimaxi.The results show that this algorithm has a better signal to noise ratio and mean-square error.

基于奖惩和协商主题优先级的多Agent多问题协商模型——MMNAPP

文章针对多Agent系统(multi-agent system,MAS)中Agent之间的协商问题提出了一个基于奖惩和协商主题优先级的多Agent多问题协商模型———MMNAPP,对Agent间的协商问题进行了有益的探索,为多A-gent系统中协商问题的最终解决提出了一种新的方法。

Online Gradient Methods with a Punishing Term for Neural Networks

Online gradient methods are widely used for training the weight of neural networks and for other engineering computations. In certain cases, the resulting weight may become very large, causing difficulties in the implementation of the network by electronic circuits. In this paper we introduce a punishing term into the error function of the training procedure to prevent this situation. The corresponding convergence of the iterative training procedure and the boundedness of the weight sequence are proved. A supporting numerical example is also provided.

漫谈英语委婉语

英语里的委婉语(Euphemism)来源于希腊语,意思是悦耳的话(good speech)。委婉语亦称婉言,婉曲,是英语中的一种修辞格。委婉语是人们在运用语言过程中发展起来的一种特殊技巧,当要表达的意思因种种原因不宜直说,不想直说,或不敢直说时,人们常常使用缓和或模糊的词语,有礼貌、有分寸地来表达。 近年来,英语的委婉使用较为广泛,同一意思的新的委婉说法层出不穷。其使用主要常见于下述几个方面。

Investigation on Instantaneous Meshing Stiffness and Profile Modification of Involute Helical Gear

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Mathematical Neurolaw of Crime and Punishment: The <i>q</i>-Exponential Punishment Function

Whether people tend to punish criminals in a socially-optimal manner (i.e., hyperbolic punishment) or not is unknown. By adopting mathematical models of probabilistic punishment behavior (i.e., exponential, hyperbolic, and q-exponential probability discounting model based on Tsallis thermodynamics and neuroeconomics, Takahashi, 2007, Physica A;Takahashi et al., 2012, Applied Mathematics), we examined 1) fitness of the models to behavioral data of uncertain punishment, and 2) deviation from the socially optimal hyperbolic punishment function. Our results demonstrated that, the q-exponential punishment function best fits the behavioral data, and people overweigh the severity of punishment at small punishing probabilities and underweigh the severity of punishment at large punishing probabilities. In other words, people tend to punish crimes too severely and mildly with high and low arrest rate (e.g., homicide vs. excess of speed limit), respectively. Implications for neuroeconomics and neurolaw of crime and punishment (Takahashi, 2012, NeuroEndocrinology Letters) are discussed.

Behaviours of Multi-Stakeholders under China’s Renewable Portfolio Standards:A Game Theory-Based Analysis

China has implemented both quantitative and policy incentives for renewable energy development since 2019 and is currently in the policy transition stage.The implementation of renewable portfolio standards(RPSs)is difficult due to the interests of multiple stakeholders,including power generation enterprises,power grid companies,power users,local governments,and the central government.Based on China’s RPS policy and power system reform documents,this research sorted out the core game decision problems of China’s renewable energy industry and established a conceptual game decision model of the renewable energy industry from the perspective of local governments,power generation enterprises and power grid companies.The results reveal that for local governments,the probability of meeting the earnings quota or punishments for not reaching quota completion are the major determinants for active participation in quota supervision.For power grid firms,the willingness to accept renewable electricity quotas depends on the additional cost of receiving renewable electricity and governmental incentives.It is reasonable,from the theoretical perspective,to implement the RPS policy on the power generation side.Electricity reform will help clarify the electricity price system and increase the transparency of the quota implementation process.Policy implications are suggested to achieve sustainable development of the renewable energy industry from price incentives and quantity delivery.

Property Study of Daily Consecutive Penalty Provision in Environment Laws of Taiwan Region

For the person violating prevention and control measures or has caused pollution, environment laws all set penalty provision. Moreover, for the person still does not improve within limited period, there is daily consecutive penalty provision. For that legal properties of these daily consecutive penalty provisions are administrative order penalty or administrative execution penalty,judicial practice in Taiwan always has different views. The target of ＂daily consecutive penalty＇ is compelling doers to fulfill their obligations or improve illegal state by continuously increasing property burden of obligor. The emphasis is fulfilling future responsibility or improving future,but not punishing the past violations. To realize the target of com- pelling obligor to improve,we should take administrative compulsory execution means. So, for the property of daily consecutive penalty,we should cleady position daily consecutive penalty as administrative execution penalty,and not only its penalty target has difference with administrative order penalty, but also made way and law enforcement focus are different from administrative order penalty.

Insensitivity to Unethical Behavior in Dictator Game When Indirectly Intermediated-Implications of Indirect Blindness for Safety Management

The aim of this study was to demonstrate that indirect mediation in behaviors leads to insensitivity to unethical behavior through a dictator game and to give some implications for safety management. The indirect involvement in the unethical behavior such as the violation of regulation is believed to lessen the responsibility and the criticism from others for the unethical behavior as compared to the direct involvement in it. The instruction condition for the evaluator of behavior in a dictator game was taken up as an experimental variable. Instruction condition 1 was to pay attention to the behavior of only a dictator. In instruction condition 2, the participant (evaluator) was required to review all players’ behavior and evaluate a dictator. It has been investigated whether allowing indirect actions (mediations) leads to reduced punishment as a function of the instruction condition. While the punishment to the indirectness did not get smaller for instruction condition 2, the punishment to the indirectness tended to get smaller only for instruction condition 1.

对未成年人违法犯罪的思考

我国现有１８岁以下青少年四亿多，占全国总人口的三分之一，这四亿多人将是２１世纪上半叶国家建设和发展的决定力量，他们的素质状况如何，特别是青少年犯罪问题解决得如何，不仅是维护社会稳定的需要，也是关系到中华民族兴衰存亡的战略课题。作为政法工作者，笔者试图...

Role of Reward and Punishment in Education

This essay aims at illustrate the important role, of reward and punishment in education from a psychological viewpoint. According to Stimulus and Response theory, reward and punishment are now commonly used by teachers to encourage both congnitive activities and appropriate behaviour in classroom . Either of them can be used to encourage or supervise the students in learning, and rewarding is fawoured. However reward mechanism must be used properly and under control. It should 't be overused. Also, there is a place for punishment in education because errors need to be pointed out and antisocial behaviour should be corrected. It can be applied only when the intensity, duration and timing are carefully considered. In a word , reward system . is undoubtedly to have positive effect while punishment is proved to cause unpredictable result. Those specific informations are mentioned in the essay that follows.

The Determination of Excessive Defense by Judicial Practice and Its Rethinking——Based on an Analysis of 722 Criminal Judgments

Concerning the determination of excessive defense,the main problems are the judicial practice of determining excessive defense only based on the resul of harm inflicted on a perpetrator;identifying excessive harm generally as an intentional crime;limiting the scope of exemption from punishmen of excessive defense relatively narrowly as well as repeated appraisals and indirect punishments.For the improvement of judicial determination of excessive defense,the following efforts should be made.First,from the perspective of ex ante,determining the necessary limits as the standard of whether the act of defense was necessary to stop unlawful infringement Second,paying due attention to the influence of the awareness of defense on the form of culpability and in general circumstances determining excessive defense as a negligent crime.Third,giving sufficient consideration of the extent to which the possibility of anticipation decreased when the defender was faced with unlawful infringement and expanding the scope of exemption from punishment for excessive defense.Fourth,avoiding repeated appraisals and indirect punishments by analyzing the factual grounds and essentia foundations of the circumstances of lesser or greater punishments.

Interpretation of Mr.Doran's Subjection in"The Boarding House"in Foucault's Critical Theories

"The Boarding House"is a short story written by James Joyce. The protagonist Mr. Doran is trapped and subjected to the marriage with the heroine Polly under the power of various forces. His subjection is a result of the well-designed trap of the family, the pressure of social convention and his self-subjection. This paper analyzes how those three forces supervise him and force him to subject, using Michel Foucault'panopticism and discipline and punishment, and reflecting men's spiritual paralysis under the manipulation of power.