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S7-PLCSIMV5.4
西门子仿真编程软件S7-PLCSIM V5.4,用于S7-300/400系列PLC程序的仿真(S7-PLCSIM V5.4 offers the following new features with this release:
DP, Industrial Ethernet and PC Internal connection types supported in addition to MPI
Formerly, S7-PLCSIM used a default connection of MPI, address 2. With S7-PLCSIM V5.4, you can browse STEP 7 projects and select a networked node for establishing a simulation connection. S7-PLCSIM simulates the CPU of the selected node, all nodes that belong to that CPU, and the subnet of the selected node.
Increased number of blocks supported for simulation
S7-PLCSIM supports a set of OBs, SFBs, and SFCs as described in the electronic manual and online help. Of these, some are NOPs that is, they do not perform any operation. With S7-PLCSIM V5.4, the number of blocks that are not NOPs has increased.)
- 2020-06-25 23:40:01下载
- 积分:1
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Linear-active-disturbance-rejection-based-load-fr
A new grid load frequency control approach is proposed for the doubly fed induction generator based
wind power plants. The load frequency control issue in a power system is undergoing fundamental
changes due to the rapidly growing amount of wind energy conversation system, and concentrating on
maintaining generation-load balance and disturbance rejection. The prominent feature of the linear
active disturbance rejection control approach is that the total disturbance can be estimated and then
eliminated in real time. And thus, it is a feasible solution to deal with the load frequency control issue.
In this paper, the application of the linear active disturbance rejection control approach in the load
frequency control issue for a complex power system with wind energy conversation system based on
doubly fed induction generator is investigated.
- 2017-04-30 14:22:36下载
- 积分:1
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matlab-aeb算法
说明: 汽车安全距离模型Mazda模型仿真:dbr:制动距离,v:本车车速,:相对车速,:本车最大减速度(这里 取),:目标车的最大减速度(这里取8m/s2),:驾驶员反应延迟时间(这 里取 0.1s),:制动器延迟时间(这里取0.6s),d0:最小停车距离(这里取3m)(Mazda model simulation of vehicle safety distance model: DBR: braking distance, V: vehicle speed, relative speed, maximum deceleration of the vehicle (taken here), maximum deceleration of the target vehicle (taken here as 8m / S2), driver response delay time (taken here as 0.1s), brake delay time (taken here as 0.6s), d0: minimum stopping distance (taken here as 3M))
- 2019-12-29 20:48:33下载
- 积分:1
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zhuanjiaxitong
专家系统的一些基础知识,北京理工大学版,对于刚接触专家系统的同志还是比较不错的选择(Some basic knowledge of expert systems, Beijing Institute of Technology Edition, for the new to expert system is quite a good choice Comrade)
- 2010-12-23 11:36:58下载
- 积分:1
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Guide to 3D Vision Computation
说明: This classroom-tested and easy-to-understand textbook/reference describes the state of the art in 3D reconstruction from multiple images, taking into consideration all aspects of programming and implementation. Unlike other computer vision textbooks, this guide takes a unique approach in which the initial focus is on practical application and the procedures necessary to actually build a computer vision system.
- 2019-04-02 15:37:25下载
- 积分:1
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Rectifier current_controller
rectifier current control schemes
- 2018-04-25 10:37:30下载
- 积分:1
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宇宙无敌终极之版本!!!!!!!!
说明: 大一的一个实训作业,实现4s汽车录入和信息管理(A practical training assignment in freshman year to realize 4S automobile input and information management)
- 2020-06-17 12:00:01下载
- 积分:1
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圆阵宽带波束形成实例
圆阵宽带波束形成实例,matlab语言,欢迎使用哈哈(Circular array broadband beam forming example, MATLAB language, welcome to use ha ha!)
- 2021-02-02 17:29:59下载
- 积分:1
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Predictive Control with Constraints
说明: 基于MATLAB simulink平台的模型预测控制教材,英国剑桥大学教材,(predictive control with constraints)
- 2019-03-11 10:21:56下载
- 积分:1
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ieee_09_bus_with_pure_HVDC
说明: 该模型为含HVDC的3机9节点系统,可应用于配电网,潮流计算等等等方面(HVDC EMBEDDED IN 3 GENERAOR AND 9 BUS SYSTEM)
- 2019-10-21 18:22:44下载
- 积分:1