查询词典 under power
- 与 under power 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The main research results in this dissertation can be given as following:Firstly, the bidding strategies and affections of generation companies on the TOU power price are analyzed; Supply function model is employed to simulate the bidding strategies of generation companies in power pool. Some meaningful results are obtained through the proposed equilibrium equations model, when different bidding parameters are selected to maximize profit of suppliers, such as the the numeral of generation company, the block bidding, and power demand elasticity. Based on these results, the affections between the bidding strategies and the TOU power price are discussed.Secondly, the important principles consider the factor of bidding strategies of generation companies and consumers gaming strategies are proposed to constitute the new TOU power price model under present electricity market. Based on these pricinples a new mathematical model of TOU power price is constructed, to evade electricity market risk, partition the peak-valley, ascertain the consumers' response curve, and protect the ambilateral profits.Thirdly, the affections of the TOU power price strategies for reducing the network loss, adjusting node voltage, improving load curve of power system, and protecting the consumers' benefits in electricity market are analyzed with applications of a city real time load data of Jiangsu province.
针对"厂网分开,竞价上网"的电力市场运营模式,本文主要完成了以下研究工作:1研究了发电商不同的竞价上网策略,利用供给函数均衡方法,建立了发电商的竞价上网策略模型,给出了市场均衡解的具体解法;讨论了不同条件下发电商的竞价策略对市场的影响,并获得了发电商的最优上网竞价策略,明确了竞价上网与峰谷分时电价之间的影响因素;利用电力系统负荷曲线,建立了发电商最优竞价策略与峰谷分时电价之间的相互联系,通过仿真算例分析了峰谷分时电价与发电商最优报价之间的相互影响。2提出了"厂网分开,竞价上网"电力市场模式下,考虑发电侧竞价和用户侧博弈等风险因素影响,峰谷分时电价理论建模在规避电网企业运营风险,保护供电方与用户双方的利益、确定用户响应曲线、划分峰谷时段、设置合理的电价拉开比等方面所应遵循的基本原则,在此基础上建立了适合电力市场模式的峰谷分时电价模型。3从原理上分析了需求侧实行峰谷分时电价策略,对削峰填谷,提高负荷率,改善负荷曲线形状,降低电力系统的电能损耗和电压损耗等方面的影响,并进行了仿真验证。
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This can also be divided into two categories: one is to discuss the influence of power factor by way of dividing power circuit into capacitive and emotional under the circumstance of unchangeable voltage and frequency of output power, and the other is discussed the influence from voltage and frequency of power to power factor with the situation of constant component parameters.
具体又分为两种情况:一种是在电源的输出电压和频率都不变的条件下,把电路分为容性和感性,讨论了元件参数对功率因数的影响,另一种是讨论了在元件参数不变的条件下,电源的频率和电压对功率因数的影响。
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Article 55 Whoever, in violation of the provisions of the first paragraph or the second paragraph of Article 35 of this Law, conducts test of pollution by motor-driven vehicle or vessel's exhaust fume without authorization of the administrative departments of environmental protection under the people's governments of provinces, autonomous regions and municipalities directly under the Central Government or the authorization of the departments of communications, fishery or other competent authorities exercising supervisory and administrative power according to law, or practices fraud in the test, he/she shall be ordered to stop the illegal act, make rectification within a time limit and may concurrently be imposed upon a fine of not more than 50,000 yuan by the administrative department of environmental protection under the people's government at or above the county level or the departments of communications, fishery exercising the power of supervision and management according to law
第五十五条违反本法第三十五条第一款或者第二款规定,未取得所在地省、自治区、直辖市人民政府环境保护行政主管部门或者交通、渔政等依法行使监督管理权的部门的委托进行机动车船排气污染检测的,或者在检测中弄虚作假的,由县级以上人民政府环境保护行政主管部门或者交通、渔政等依法行使监督管理权的部门责令停止违法行为,限期改正,可以处五万元以下罚款
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This paper mainly uses the tactics method of the evolutionary game namely replicator dynamics and the ESS under the boundedly rational conditions, with the hawk and pigeon model including the factor of power conflict , and case analysis method , which have carried on deep analysis to the course of the power conflict between the superior and the subordinate in company's political behavior, it draw superior with in what it is subordinate terms adopt tough offensive hawk strategy, adopt pigeon's strategy under some conditions , namely how to exercise one's own power.
本文主要用博弈论中进化博弈即有限理性条件下的复制动态和进化稳定策略方法,用加入权力冲突因素的鹰鸽博弈模型,以及案例分析的方法,对公司政治行为中上下级之间权力冲突的过程进行了深入的分析,得出了上司与下属在什么条件下采用强硬的进攻性的鹰战略,在什么条件下采用鸽战略,即如何行使各自的权力。
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Using the 294cc rotary engine, it can influence the maximum rpm and power of the engine output under the terms of using all kinds of length intake. Then it can find out the best length of intake of the rotary engine. In addition, under the terms of space limit of intake, it can influence the maximum rpm and power of the engine output when the intake is forced to limit on a certain length. To install a resonance in the intake system, according to the equation of Helmholtz, it can design the all kinds of size of the resonance. Using to change the volume and geometirc form of the resonance, it can find out the maximum rpm and horsepower of engine output in order to reduce the influence of the variation of engine intake length. Under the verification of the experimental result, this simple device can increase the rpm and horsepower of the rotary engine obviously to achieve the output performance that the engine requires to supply. Such the revisal of intake need the lower cost but it can obtain very obvious efficiency. It is a very feasible way.
藉由一具294cc的飞行器引擎,在使用各种不同长度进气道的条件下,对引擎所能输出的最大转速及马力有一定的影响,藉此找出该具引擎的最佳进气道长度;此外,在进气道因空间限制的前提下,进气道被迫只能局限某个长度以下时,在这种条件下,引擎所能输出的最大转速与马力等相关性能会随之受到影响,在进气系统加装一个共振腔,配合Helmholtz的方程式,设计出各种共振腔各部位的尺寸,利用改变共振腔的体积与几何形状,可以寻求增加引擎转速与输出马力的最大值,藉此降低进气长度变化所带来的影响,在实验结果的验证下,此一简单的装置可以明显的增加引擎转速与马力,以达到对引擎所需的输出性能要求,这样的进气系统修改所需的费用极低,但却可获得很明显的功效,是十分可行的方式。
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Is located in the city of Yuanping Dayun Story Road (opposite the Government Solutions Village), is the original ping City Power Switch Power Plant in 2006 restructuring the new company set up under the power of Xinzhou Branch Nengyuan Electric Power Construction Co., Ltd., one of the recipients of the provincial Science and Technology Agency finds that the high-tech enterprise, ISO9001 international quality management system certification enterprises in Shanxi Province, the quality of AA grade credit rating companies, banks, Shanxi Province AA + credit rating companies, Shanxi Province,"Ninth Five-Year Plan" Science and Technology outstanding new product business, a win-win situation Xinzhou area businesses, contracts and keep promise in the provincial unit of electrical products, electric power industry fixed-point production enterprise, the National Product of urban and rural power grids enterprises in Shanxi Province with the professional production of zinc oxide surge arresters and composite insulators manufacturers.
原平高龙电力设备有限公司位于原平市城西大运路,是由原平市供电局电力开关厂于2006年改制成立的新公司,隶属于忻州供电分公司能元电力建设有限公司,先后获得省科技厅认定的高新技术企业,ISO9001国际质量管理体系认证企业,山西省AA级质量信誉等级企业,山西省AA+级银行信誉等级企业,山西省"九五"科技优秀新产品企业,忻州地区双赢企业,省重合同守信用单位,是电力工业部电气产品定点生产企业,全国城乡电网改造产品推荐企业,山西省内专业生产氧化锌避雷器和复合绝缘子生产企业。
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The main research results in this dissertation can be given as following:Firstly, the bidding strategies and affections of generation companies on the TOU power price are analyzed; Supply function model is employed to simulate the bidding strategies of generation companies in power pool. Some meaningful results are obtained through the proposed equilibrium equations model, when different bidding parameters are selected to maximize profit of suppliers, such as the the numeral of generation company, the block bidding, and power demand elasticity. Based on these results, the affections between the bidding strategies and the TOU power price are discussed.Secondly, the important principles consider the factor of bidding strategies of generation companies and consumers gaming strategies are proposed to constitute the new TOU power price model under present electricity market. Based on these pricinples a new mathematical model of TOU power price is constructed, to evade electricity market risk, partition the peak-valley, ascertain the consumers' response curve, and protect the ambilateral profits.Thirdly, the affections of the TOU power price strategies for reducing the network loss, adjusting node voltage, improving load curve of power system, and protecting the consumers' benefits in electricity market are analyzed with applications of a city real time load data of Jiangsu province.
针对&厂网分开,竞价上网&的电力市场运营模式,本文主要完成了以下研究工作:1研究了发电商不同的竞价上网策略,利用供给函数均衡方法,建立了发电商的竞价上网策略模型,给出了市场均衡解的具体解法;讨论了不同条件下发电商的竞价策略对市场的影响,并获得了发电商的最优上网竞价策略,明确了竞价上网与峰谷分时电价之间的影响因素;利用电力系统负荷曲线,建立了发电商最优竞价策略与峰谷分时电价之间的相互联系,通过仿真算例分析了峰谷分时电价与发电商最优报价之间的相互影响。2提出了&厂网分开,竞价上网&电力市场模式下,考虑发电侧竞价和用户侧博弈等风险因素影响,峰谷分时电价理论建模在规避电网企业运营风险,保护供电方与用户双方的利益、确定用户响应曲线、划分峰谷时段、设置合理的电价拉开比等方面所应遵循的基本原则,在此基础上建立了适合电力市场模式的峰谷分时电价模型。3从原理上分析了需求侧实行峰谷分时电价策略,对削峰填谷,提高负荷率,改善负荷曲线形状,降低电力系统的电能损耗和电压损耗等方面的影响,并进行了仿真验证。
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The invention comprises the following steps: the user of the mobile communication terminal setting the power save mode, selecting the subdistrict search time and opening the holding period of the power source, judging and counting the exceeding time that the subdistrict power falling under the reference value according to the saved subdistrict search time, operating the power save mode, closing the working power source supplied by the battery and driving the timer with the minimum working power source if exceeding the saved subdistrict search time; opening the working power source, searching the subdistrict and maintaining the calling standby state if the overtiming.
包括步骤:移动通信终端的用户设置节电模式,选择小区搜索次数和打开电源的保存时间,以保存的小区搜索次数为根据,判断计数小区功率降到基准值以下的超过次数,如果超过上述保存的小区搜索次数,则运行节电模式,关闭电池供应的工作电源,以最小工作电源驱动定时器计时;比较判断结果是时间已超过时,打开工作电源,搜索小区,同时保持通话待机状态。
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The following exciting results are revealed: 1 When considering the influence of some nonlinear elements such as hard-limit of exciters, the effects of some devices such as Power System Stabilizer and Static Var Compensator which can introduce positive damping in power system, the reasonability of system parameter values in simulation, the SNB surface and HB surface on the boundary of SSSR will turn close to each other and even coalesce together; 2 Under some conditions, coupling between slow exciters and shunt capacitors will bring negative damping in power system dynamics, which increases the possibility of oscillatory instability. So the power system with mass shunt compensators is easily subjected to the oscillatory instability. In recent years, chaotic phenomena of power system have been reported many times. Some simulation studies even found chaos existing inside the power system SSSR. In this dissertation, chaotic phenomena in power systems are thoroughly studied in order to make clear the relation of chaos and SSSR. The following results are derived: 1 Based on Li-Yorke Theorem and their definition on the chaos, the existence of chaos in power system is verified; 2 Three possible routes of causing chaos in power system are found and deeply investigated. They are route of cascading period doubling, route of directly initial energizing and route of torus bifurcation (or quasi-periodicity). The latter two routes are investigated for the first time in power system stability studies; 3 When the stability conditions of chaos are broken, it is found they can lead to voltage collapse, angle divergence, or voltage collapse with angle divergence simultaneously.
针对在电力系统小扰动稳定区域内可能存在混沌吸引域的有关报道,本文深入研究了电力系统混沌现象的出现途径和与系统失稳模式之间的关系:1利用Li-Yorke定理和Li-Yorke的混沌定义,从理论上证明了电力系统混沌现象的存在性;2发现了电力系统中导致混沌出现的三种可能途径:倍周期分岔导致混沌、初始能量直接激发混沌和经由环面分岔导致混沌,并对后两种新发现的途径进行了较为细致的研究;3发现了混沌极限环破裂导致电压崩溃、角度失稳以及电压崩溃和角度失稳同时出现的现象,其中混沌极限环破裂导致系统角度失稳和电压崩溃及角度失稳同时出现的现象均属首次报道;4证明由微分-代数方程描述的系统模型,其小扰动稳定域的边界只包含HB、SNB和SIB三种分岔界面,在SSSR的内部和边界上,均不可能存在会导致混沌的点,从而将混沌现象排除在小扰动稳定域的研究之外,简化了后者的研究工作。
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For the auto mentioned in the paper, we analyze and establish the dynamic equations under different power systems, respectively discuss the system efficiency of HEV under the conditions of whether the storage battery power is zero or not, utilize the SQP to compute the corresponding optimal decelerating rate and optimal storage battery power under the conditions of different speeds, different demand torsions and different storage battery SOC; then use the optimal computation results to summarize the rules of auto optimal control, provide the foundations for the optimal control rules in the future.
对于本车,分析并建立了在不同动力系统工作模式下的动力学方程;分别讨论了当蓄电池功率为零和蓄电池功率不为零两种情况下的HEV的系统效率;利用序列二次规划法来求解出在不同车速、不同汽车需求转矩和不同蓄电池SOC情况下对应的最佳减速比和最佳蓄电池功率;利用优化计算结果,初步总结了一些车辆优化控制规则,为将来更好的优化控制规则提供了依据。
- 推荐网络例句
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They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.
他们没有侵略性,但我大喊,并在他们的方向扔石头让他们过的线索,远离我,以防万一。
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In slot 2 in your bag put wrapping paper, quantity does not matter in this case.
在你的书包里槽2把包装纸、数量无关紧要。
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Store this product in a sealed, lightproof, dry and cool place.
密封,遮光,置阴凉干燥处。