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Description: This submission includes the presentation and model files that were used in delivering a webinar on 12-15-05 that covered the topic of modeling Hybrid Electric Vehicles.
Hybrid electric vehicles (HEVs) have proven they can substantially improve fuel economy and reduce emissions. Because HEVs combine an electric drive with the internal combustion engine (ICE) in the powertrain, the vehicle?s kinetic energy can be captured during braking and transformed into electrical energy in the battery. The dual power source also means that the ICE can be reduced in size and can operate at its most efficient speeds.
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Size: 3384656 |
Author: 阳关 |
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Description: This submission includes the presentation and model files that were used in delivering a webinar on 12-15-05 that covered the topic of modeling Hybrid Electric Vehicles.
Hybrid electric vehicles (HEVs) have proven they can substantially improve fuel economy and reduce emissions. Because HEVs combine an electric drive with the internal combustion engine (ICE) in the powertrain, the vehicle?s kinetic energy can be captured during braking and transformed into electrical energy in the battery. The dual power source also means that the ICE can be reduced in size and can operate at its most efficient speeds.
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Size: 3384320 |
Author: 阳关 |
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Description: SIMULATION OF ELECTRIC MACHINE AND DRIVE SYSTEMS USING matlab and simulink
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Size: 154624 |
Author: cowboy |
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Description: XC8888是XC800家族的新成员，该款芯片具有32 KB闪存，功能强大、可灵活产生PWM的捕获/比较单元(CCU6)以及用于快速数学计算的乘除单元(MDU)，使得该款芯片具有先进的电机驱动能力。 其它关键特性包括：支持LIN、高速高精度10位ADC以及坐标旋转数字计算机(CORDIC)单元。 本程序给出了ADC采样程序以及捕获比较单元CCU的两个示例，以及一个流水灯的示例程序。以上程序在工程实践中已经得到应用。开发环境为KeilC51V804。-XC800 family XC8888 is a new member, which the chip has 32 KB Flash, powerful, flexible and have a PWM capture/compare unit (CCU6), as well as mathematical calculations for fast multiplication and division unit (MDU), which makes chips with advanced electric drive capability. Other key features include: support for LIN, high-speed high-precision 10-bit ADC as well as coordinate rotation digital computer (CORDIC) module. This procedure gives the ADC sampling procedures and the capture compare unit CCU of the two examples, as well as a water sample procedures lights. Above procedures in engineering practice has been applied. Development environment for KeilC51V804.
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Size: 310272 |
Author: 余宾客 |
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Description: matlab电机仿真精华50例\异步电机dq0仿真模型-matlab simulation of the essence of 50 cases of electric induction motor simulation model dq0
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Size: 35840 |
Author: tom |
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Description: 电力拖动自动控制系统，对大家很有用，希望多下载，呵呵呵 -Automatic control system for electric drive, useful for all of us, wanting to download,呵呵呵
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Size: 705536 |
Author: lifanglei |
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Description: 为一家电动自行车厂家设计的电路，里面有protel原理图+pcb，控制器是C8051，各种保护电路都有，此电路已成功在实验平台上调试通过，性价比高，请放心参考。研发电动车驱动电路的朋友不妨看看哦。-An electric bicycle manufacturers to design circuit, there are Protel schematic+ pcb, controller is C8051, there are all kinds of protection circuits, the circuit has been successfully in the experimental platform debugging through, please rest assured reference. Research and development of electric vehicles drive circuit is useful to look at, oh friend.
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Size: 2716672 |
Author: 曾意 |
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Description: 一、课程设计题：单片机教学打铃控制器程序设计
二、设计要求：
用LED数码管显示时、分、秒时间，尽量减少时间积累误差，具有秒闪功能。
最多能设置40个打铃时间点，打铃时间点数据用非易失存储器存储，防止掉电丢失数据；能逐个检查、修改、删除已设置的打铃时间点和增加打铃时间点。
对时、打铃时间点用键盘设置，键盘设计简单、易于操作。
具有强电驱动功能，便于控制220V的电铃。
-First, the curriculum design title: Single-chip controller Darlin teaching program design 2, design requirements: LED digital display with hour, minute, second time, to minimize the time the accumulation of errors, with flash function seconds. Set up to 40 point in time to fight bell, bell time playing with non-volatile memory data storage, power-down to prevent loss of data can check one by one, modify, delete set point in time to fight bell and bell playing time increase. On when the bell time playing with the keyboard settings, keyboard is designed to be simple and easy to operate. Strong function of electric drive, easy to control the bells 220V.
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Size: 272384 |
Author: 卢志文 |
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Description: 电气传动2007年第37卷第1期基于DSP的移相全桥变换器-Electric Drive in 2007 Vol.37 the DSP based on a phase-shifted full-bridge converter
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Size: 310272 |
Author: 黄日美 |
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Description: 串联式混合动力电动汽车的能量控制策略，恒温控制策略，当电池SOC在合适范围内依靠电机驱动，发动机关闭与否取决于汽车行驶所需要的能量。低于SOC下限时，依靠发动机驱动，多余能量为蓄电池充电。高于上限时关闭发动机依靠电机驱动。-Series Hybrid Electric Vehicle Control Strategy of energy, constant temperature control strategy, when the battery SOC at the right to rely on the scope of motor drive, the engine shut down or not depends on the car of the energy needed. SOC is lower than under the limit, relying on the engine-driven, extra energy for battery charging. Higher than the upper limit of the closure of the engine relies on motor drive.
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Size: 4096 |
Author: HanBing.Wei |
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Description: 四相步进电驱程序，能够实现电驱的运转速度的控制。-4-phase stepper electric drive program, to achieve the operation of electric drive speed control.
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Size: 62464 |
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Description: 用LED数码管显示时、分、秒时间，尽量减少时间积累误差，具有秒闪功能。
最多能设置40个打铃时间点，打铃时间点数据用非易失存储器存储，防止掉电丢失数据；能逐个检查、修改、删除已设置的打铃时间点和增加打铃时间点。
对时、打铃时间点用键盘设置，键盘设计简单、易于操作。
具有强电驱动功能，便于控制220V的电铃。-LED digital display with hours, minutes, seconds, to minimize the time error accumulation, with second flash function. Set up to 40 ring a bell time, playing with a bell time of data stored in nonvolatile memory to prevent loss of data, power down to individually inspect, modify, delete set of playing time and increase the fight bell ring time. On when the bell time to play the keyboard settings, keyboard, simple design, easy operation. Strong electric drive functions, easy to control the 220V the bell.
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Size: 5120 |
Author: 朱庆 |
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Description: 纯电动汽车电机驱动系统控制策略研究.建立了电动汽车行驶过程中的动力学模型，采用了模糊控制和pid控制的策略。-Pure electric vehicle motor drive system control strategy. Established electric vehicle in the dynamic model, fuzzy control and pid control strategy.
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Size: 3561472 |
Author: sid |
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Description: 中设计的无人驾驶电动汽车(图1)是集无人驾驶技术、
四轮独立电驱动技术和底盘电子控制技术于一体的智能电动
汽车
-In the design of unmanned electric vehicles (Figure 1) is a driverless technology, four-wheel independent electric drive technology and chassis electronic control technology in one of the smart electric vehicles
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Size: 512000 |
Author: 张晨 |
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Description: 介绍了当今世界以及国内电动汽车发展的最新技术及详细情况，-This folder discript the newest develepment of electric vehicle in the world or demostic in china.
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Size: 3579904 |
Author: fuzhiun |
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Description: 这是一个讲述电力电子与电力传动的书籍，该书籍讲述了如何使用matlab仿真软件对传动系统进行仿真，里面包括了大量的电机例程，值得下载-This is a power electronics and electric drive about books, the book describes how to use matlab simulation software to simulate the transmission system, which includes a large number of motor routines, it is worth downloading
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Size: 23300096 |
Author: 张学 |
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Description: 电力电子和电力拖动控制系统的MATLAB仿真
适合电气类初学入门者仿真参考-MATLAB power electronics and electric drive control system simulation for electrical simulation reference by beginners class
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Size: 23277568 |
Author: 胡国宝 |
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Description: Electric Drive systems and operation by valery vodovozov
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Size: 3946496 |
Author: khan |
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Description: 静电梳齿用来测定电容以及电场分布简单实例(A simple example of an electrostatic comb used to determine capacitance and electric field distribution)
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Size: 285696 |
Author: YAOLINGAYAOLING
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Description: Battery management is not a new concept—monitoring and control concepts were proposed as
early as the 1960s to improve battery safety. After years of intensive study, it remains a field
needing more research. This is not because we did not learn much during the past 50 years, we
did. But the subject of study is rapidly changing. The materials and structure of the battery
anode, cathode and electrolytes continue to evolve and improve, and the electrochemistry
and aging mechanisms also continue to change. The performance and capacity of batteries
degrade due to the disordering and deforming of electrode structure, decomposition of the
electrolyte, dissolution of metal, dendrite formation, and so on. The relative importance of these
mechanisms is battery-chemistry dependent, and the rate of degradation changes significantly
with many factors, including operating temperature, charge and discharge rate, and depth of
discharge. Finally, these aging mechanisms happen at different timescales, posing challenges
to data collection and analysis. The safety incidents of the Boeing Dreamliner battery systems
in 2012 remind us that much remains to be done before advanced high energy density battery
systems can be used safely and reliably in challenging applications such as aircraft and electric
vehicles
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Size: 3412996 |
Author: nutankumar |
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