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- voltage model of power supply 供电电压模式
- operation model of power supply 供电量运行方式
- A threshold voltage model of the short channel DMOS (Double-Diffusion Metal-Oxide- Semiconductor) is proposed. 该文提出了短沟DMOS阈值电压模型。
- A new PSPICE subcircuit model of power PIN diode is developed. 提出了一种PIN二极管的PSPICE子电路模型。
- In order to reduce the calculation amount of power flow in large-scale distribution networks, a method of power flow algorithm hybrid model of voltage drop model (VDM) and line losses model (LLM) is presented after analyzing VDM and LLM. 摘要为了减少大规模配电网潮流分析的计算量,在分析了等效电压降落模型法(VDM)和等效线损模型法(LLM)的基础上,提出了二者相混合的配电网潮流算法。
- Direct torque control uses the pure integral voltage model for torque observation. The problems of accumulate error and direct current excursions will cause the fluctuations of current and torque. A modified model of flux observation is put forward. 针对传统的直接转矩控制系统采用纯积分的电压模型作为磁链观测器;存在着误差积累以及直流偏移;导致电流和转矩的波动问题;提出了一种改进的磁链观测器;该观测器由两个模型组成;开环电流模型用于低速范围内观测磁链;自适应电压模型用于全速范围内观测磁链.
- With the consideration of power loss, the Practical Model of TCPST for OPF calculation is deduced in this thesis. 本文推导出了晶闸管控制的移相器(TCPST)在计及损耗的情况下,用于最优潮流计算的实用模型。
- The competition model of power plants in regional power market is a typical oligarchic market competition. 区域电力市场中发电厂商之间的竞争是典型的寡头市场竞争,各发电厂商的经济行为具有浓厚的对策色彩。
- He showed us a model of the new office building. 他给我们看了新办公楼的模型。
- The basal principle, model of networks and method of evaluation applied to one item of power quality are also explained. 阐述了应用该方法进行电能质量指标经济性评估的基本原理、网络模型和估价方法。
- Then introduce the Vesting Contract into the model, and constructs the dynamic bidding model of Power Generation Company. 再将差价合约引入模型中,构造发电公司的非合作动态竞价博弈模型。
- Propagation model of power density in EM radiation in cities has been derived fromthe study of EM radiation test in the cities of Xiamen and Zhangzhou. 通过厦门和漳州两城市电磁辐射测试研究,给出城市电磁辐射功率密度传播模型。
- He made a clay model of the Eiffel Tower. 他做了一个艾菲尔铁塔的黏土模型。
- A mathematical model of maintenance majorization for large capacity fossil fired generating units of power station is pressented. 提出了大型火电机组优化检修的数学模型。
- His mother is a model of industry. 他母亲是勤劳的模范。
- S11:Chapter 7 develops the model of deliberative politics by challenging theories of democracy that rely on an empiricist concept of power. 第八章,通过对依赖于经验性权力的概念的民主理论发起挑战,探讨商谈民主的模式。
- A mechanical model of the solar system. 太阳系仪太阳系的机械模型
- Constant Voltage Model of Vertical Symmetry Double-gate MOSFET 纵向对称双硅栅薄膜MOSFET的等电位近似模型
- In the presence of elderly visitors our son was a model of decorum. 我们的儿子在来访的长辈面前彬彬有礼。
- Simulation of power electronic motor drive system by modified nodal method is realized, and a simulation model of induction motor is presented on the basis of the Park equation. 在电机动态模型的基础上,推导了基于改进节点法的异步电机仿真模型,实现了对电力电子电机传动系统整体进行仿真。