CIIP国际认证中心
健康管理学群四张国际专业认证题库宝典，每科通过标准：满分100分( 70分合格)。1. 9036 压力管理师 PREM 专业级/甲级2. 9039 心理咨商辅导管理师 PSYCM 专业级/甲级3. 10607音乐治疗管理师 MUSPIST专业级/甲级
4. 12035 银发族活动设计师SENAD 专业级/甲级
CIIP International Certification Center Health Management Group four international professional certification exam book, each subject by standard: out of 100 (70 qualified).
1.9036 stress management division PREM professional/consultative Grade
2.9039 psychological counseling management division PSYCM Professional/Grade
3.10607 music therapy management division MUSPIST Professional/Grade
4.12035 silver-haired designer SENAD professional activities grade/class (2016-09-01, PDF, 2120KB, 下载0次)
舵机初学基础知识,一直苦于难以入门，恰好昨天看到一份舵机资料，感觉不错
Servo beginner basics, has been struggling hard to get started, just yesterday to see a servo information, feel good (2015-12-13, PDF, 2523KB, 下载9次)
测评中心课件，CISP全套测评,非常难得，供学习参考。
Assessment center courseware, CISP full uation, very rare, for study reference. (2015-06-17, PDF, 7465KB, 下载2次)
测评中心课件，CISP全套测评,非常难得，供学习参考。
Assessment center courseware, CISP full uation, very rare, for study reference. (2015-06-17, PDF, 8091KB, 下载0次)
测评中心课件，CISP全套测评,非常难得，供学习参考。
Assessment center courseware, CISP full uation, very rare, for study reference. (2015-06-17, PDF, 8061KB, 下载2次)
测评中心课件，CISP全套测评,非常难得，供学习参考。
Assessment center courseware, CISP full uation, very rare, for study reference. (2015-06-17, PDF, 5562KB, 下载0次)
研 究永磁 同步 电机 (P M SM )直 接 转 矩控制 (D T C ) 系统 。针 对传 统控 制 系统 中存 在 的 转 矩和 磁 链 脉 动 大 的 问题 ， 将 空 间 矢 量 调 制 (S V M ) 引入PM SM —D T C 系统 。通 过 对 永 磁 同 步 电机 数 学模型及 空 间 电 压 矢 量 调 制 算 法 的 分 析 ， 在 M atlab／Sim ulin k 环 境 下 ， 对 P M S M 的 S V M —D T C 系 统 进行仿 真 。仿 真 结果 表 明 ． 系统模 型具 有 很好 的 动静
态性能 。
In this paper， permanent magnet syn—
chronous motor ( PMSM ) direct torque contro1( DTC ) system was studied ．For inhibiting the rip
pie of torque and flux link age of traditional co ntrol
s y ste m s ， th e P M S M —D T C sy stem w a s co m b in e d
w ith the space vector modulation (SVM )． Based on
the study with the mathematical model of PMSM and SVM， and simulated the system in Matlab／Simulink．The system model has been proved reasonab le and effective with good dynamic and static performance． (2014-10-07, PDF, 236KB, 下载24次)
风电与太阳能逆变中的电容器的计算说明(陈永真)
Wind power and solar inverter capacitors in the calculation instructions (2014-05-24, PDF, 2321KB, 下载2次)
老外写的直接转矩控制+空间矢量的内置永磁体电机无传感器控制的文章
This paper proposes an implementation of a motion sensorless control system in wide speed range based on “active
flux” observer, and direct torque and flux control with space vector
modulation (DTFC-SVM) for the interior permanent magnet synchronous motor (IPMSM), without signal injection. (2013-05-22, PDF, 522KB, 下载21次)
基于转子惯性储能的直驱背靠背中心点钳位永磁同步风电系统低电压穿越研究
Use of Stored Energy in PMSG Rotor Inertia for Low Voltage Ride Through in Back to Back NPC Converter Based Wind Power Systems (2013-05-07, PDF, 1174KB, 下载22次)
GMC650全套电气图纸，GMC650系本人为西安某公司设计的齿轮测量中心电气图纸。
Full set GMC650 electrical drawings, electrical drawings of the design for a company in Xi‘an GMC650 Department of gear measuring center. (2013-04-16, PDF, 1042KB, 下载8次)
220千伏西郊变地处上海市西北部中心区域，是上海电网黄渡分区中心变电站，电
负荷集中，功率交换量大。其母线电压随负荷变化率大，现有的无功补偿装置又无
在系统故障时真正提供动态的电压支撑，不利于该地区电网的稳定运行。因此，如
安全、可靠、有效地，特别是在系统发生故障的情况下，控制住西郊变母线电压就
了一个值得关注的课题。STATCOM链式静止无功补偿成套装置，属于柔性交流输电系
Western suburbs of Shanghai measurement and control technology research becomes statcom (2011-11-08, PDF, 572KB, 下载6次)
大功率永磁无刷直流电机及其系统研究(博士论文)
大功率永磁无刷直流电机驱动系统由于运行效率高、调速性能好、可靠性高等优 点,在国外已成功应用于对系统效率、可靠性有特殊要求的推进领域中。然而,国际 上关于大功率永磁无刷电机及其驱动系统的成套技术一直对我实行封锁 在国内,永 磁无刷电机的研究主要集中在中小功率方面,大功率永磁无刷直流电机及其驱动系统 的研究尚处在起步阶段,在大功率永磁无刷电机的设计和驱动系统的研制方面都存在 大量值得研究的问题。 本课题为研究大功率永磁无刷直流电机及其驱动系统而设计了一台 50kW多相永 磁无刷直流电机,该电机的设计最大限度地模拟了某大功率多相永磁无刷直流电机的 基本结构,驱动系统也基本采用了某大功率永磁无刷直流电机的主电路结构。本文以 该电机为分析和研究对象,对大功率永磁无刷直流电机及其驱动系统的工作原理、参 数选取和电机工作情况进行了分析、总结和预测,为大功率永磁无刷直流电机及其驱 动系统的研制提供了宝贵的经验。全文内容如下: 首先,介绍了一种以晶闸管为主要功率元件的大功率永磁无刷直流电机驱动系统。
Due to high efficiency, excellent speed-adjustability, and high feasibility, the high-power Permanent Magnet Brushless DC Motor(PMBDCM)drive system has applied in the domains as ships, aircrafts and so on, where the attention is firstly paid to the running efficiency and feasibility of drive system. The equipments for high-power PMBDCM drive have been developed in foreign countries. (2009-05-14, PDF, 7803KB, 下载97次)
基于LabVIEW实现PC与PLC的实时监控#应用图形化编程语言LabVIEW,根据台湾永宏FATEK FBs系列可编程控制器通信协议,开发出FBsPLC与LabVIEW串口通信程序,并以LabVIEW为平台实现PC与PLC的实时监控系统 还介绍了LRC校验码的实现方法#
Application graphical programming language LabVIEW, according to Taiwan-Hong Yong FATEK FBs series programmable logic controller communication protocol developed FBsPLC serial communication program with LabVIEW and LabVIEW for PC platform with the PLC real-time monitoring system also described the realization of LRC method Check# (2009-04-30, PDF, 520KB, 下载99次)
（一） 布局设计原则
1． 距板边距离应大于5mm。
2． 先放置与结构关系密切的元件，如接插件、开关、电源插座等。
3． 优先摆放电路功能块的核心元件及体积较大的元器件，再以核心元件为
中心摆放周围电路元器件。
4． 功率大的元件摆放在利于散热的位置上，如采用风扇散热，放在空气的
主流通道上；若采用传导散热，应放在靠近机箱导槽的位置。
5． 质量较大的元器件应避免放在板的中心，应靠近板在机箱中的固定边放
置。
(A) the layout of Principle 1. Distance from the plate edge should be larger than 5mm. 2. First place and structure of closely related components, such as connectors, switches, power outlets, such as. 3. Priority placed circuit function blocks and the core component of larger components, and then to the core components placed around the circuit as the central component. 4. Power major components placed in the position in favor of heat, such as cooling fans, on the mainstream channel on the air if the use of heat conduction, should be placed near the slot chassis lead position. 5. The quality of the larger components on the board should avoid the center should be near the plate in the chassis side of the fixed place. (2008-06-20, PDF, 615KB, 下载59次)
主要介绍新出现的短距离无线通信标准ZigBee 在单兵综合作战系统生命子系统中的应用。利用生物传感器对
单兵生命体征数据进行采集,利用ZigBee 无线传输模式将这些数据传至单兵穿戴式计算机,计算机对这些数据进行分析整
理后,利用卫星通信将上述结果传回后方指挥中心,为指挥员对部队战斗力的准确判断提供依据。
introduces emerging short distance wireless communication ZigBee standard in man-integrated combat system life-line The application of EC. Biosensor use of man-life signs data acquisition, use ZigBee wireless transmission mode of these data inspired man-Wearable Computer, These computers to analyze data collation, the use of satellite communications will be sent back to the above results the rear command centers, to the commander of the combat effectiveness of our troops provide the basis for an accurate judgment. (2007-05-31, PDF, 102KB, 下载73次)