Design Conception of Planetary Bevel-type CVT Based on Constant Power and Constant Sliding Rate

Research on a New-type DISCO CVT Based on Low Sliding Rate and Constant Power

新型低滑动率恒功率行星锥盘无级变速器的研究

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Research on definitions of the normal pulse, the sliding pulse and the choral pulse and the pulse graph recognition in the traditional Chinese medicine superstring theory

中医缓脉、滑脉、弦脉定义和脉图识别的探讨超弦理论

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This new three-node element, which is called sliding cable element, can simulate the cable sliding under a pulley by point contact, and it simplifies computations by automatically adjusting the cable segments on each side of the pulley.

被称为滑移索单元的新单元有三个节点，以点接触的形式模拟索从下方绕过滑轮，它可以通过自动调整两侧索段的长度而使单元处于平衡状态，从而简化了计算。

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In order to analysis the cable structures with pulley sliding on the cable, or cable sliding under pulley, a new element was developed.

为了分析索结构中滑轮在悬索上行走及连续长索从滑轮下绕行问题，创建了一种新的单元。

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Sensor supporting bracket are main parts of measuring organ. Sliding supporting axis and pulley actualize the movement function with servomotor drive system.

传感器支架是测量机构的重要辅助部分，滑动支承杆和滑轮配合伺服电机驱动系统实现测量装置的运动功能。

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And sinking Starbucks certainly was: sales were sliding and the share price heading south.

星巴克当时的确正在沉没：销售额不断下降，股价也一路走低。

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They also have expressed frustration over the sliding stock price, but maintain it doesn't threaten the company's viability.

他们也对股价的下滑表示不满，但称这并未危及到公司的活力。

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This paper analyzes the coal mixed match, boiler combustion and sliding pressure operating of steam turbines, building the fuzzy math model of coal mixed match, boiler combustion advanced control model based on parameter prediction and steam turbine advanced operating model based on sliding pressure operation.

本文通过对燃煤掺配、锅炉燃烧、汽轮机滑压运行进行系统分析，建立了混煤掺配的模糊数学技术模型、基于参数预测的锅炉燃烧优化控制模型和基于滑压运行的汽轮机优化运行模型。

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Economic Characteristics Comparison between Constant and Sliding Pressure Operations under Different Operation Conditions of Imported 300 MW Units

引进型300MW机组不同工况定、滑压运行经济性比较

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Under the conditions of full-circumferential heating and half-circumferential heating, the heat transfer and pressure drop characteristics of internally ribbed tube with the diameter of φ 28 × 6 mm used in the furnace water wall of 600 MW supercritical sliding pressure operation once-through boiler was studied experimentally.

本文在全周加热和单侧加热的条件下，对600MW超临界变压运行直流锅炉水冷壁φ28×6mm内螺纹管进行了传热与阻力特性的试验研究。

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Sliding pressure operation of large turbine units has been termed effective operation mode of power grid peaking regulations. Thus, online optimization on practical power units is necessary for the economic implementations. In this study, an approach combining theoretical guideline with field experiments was proposed.

大型汽轮机组滑压运行是适应电网调峰的有效运行方式，为了最大程度的发挥其运行的经济性，必须对实际运行的机组进行在线寻优，本论文采用理论指导和实际试验相结合的方法。

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The hydrodynamic characteristics are reliable not only in supercritical pressure but also in sliding pressure operation ( sliding pressure operation refers to 50-90% MCR and constant pressure operation to below 50% MCR and above 90% MCR).

无论是超临界压力或变压运行（系指在50～90%MCR负荷时变压运行），水动力特性是可靠的.超临界压力时没有传热恶化现象发生。

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At last, the main steam pressure during optimum sliding pressure operation of the unit at a given load is determined, and the theoretically calculated and the tested main steam pressures during optimum sliding pressure operation are basically the same.

最后，确定了机组在给定负荷下最佳滑压运行的主蒸汽压力，理论计算和试验结果表明，最佳滑压运行主蒸汽压力基本相同。

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Meanwhile full-capacity HP bypass can replace the safety valve of superheater, and monitor the unit sliding pressure operation with its overflow function so as to improve the safety of turbine greatly.

全容量高压旁路能取代过热器安全门，并能进行滑压运行跟踪溢流，提高汽轮机的安全性；

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Respectively when supercritical unit is in constant pressure operation and sliding pressure operation, the simulation test of primary frequency regulation is carried out at different load, and the test results are compared and analyzed.

分别对超临界机组定压运行、滑压运行时，在不同负荷下进行一次调频仿真试验，并将试验结果进行对比分析。

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This paper introduces advantages and problems of sliding pressure operation of deaerator, states measurements to prevent boiloff of entrance of water-supplying pump.

本文介绍了除氧器滑压运行的优点和问题以及除氧器滑压运行防止给水泵入口汽化的措施。

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USC unit has many features, such as high specs, sliding pressure operation, fast startup and shutdown, and high steam quality, etc.

超（超）临界机组具有高参数、滑压运行、快速启停和水汽品质要求高等特点，在机组启动试运期间需进行热力系统净化。

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Under several low load operation conditions, performance tests of fixed pressure and sliding pressure operation have been carried out for a125MW steam turbine.

在几种低负荷运行工况下对125MW汽轮机组进行了定压、滑压性能试验。

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Eventually, experiment optimization on turbine units were behaved as paradigm to provide further specification on practicality of sliding pressure operation.

最后，通过对典型汽轮机组进行的优化试验，进一步说明了滑压运行优化研究的实用性。

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Calculation Model of Sliding Pressure Operation Range

汽轮机滑压运行可行压力区间计算模型研究

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