使用期限*
许可形式单机和网络版
原产地加拿大
介质下载
适用平台windows
科学软件网提供的软件覆盖各个学科,软件数量达1000余款,满足各高校和企事业单位的科研需求。此外,科学软件网还提供软件培训和研讨会服务,目前视频课程达68门,涵盖34款软件。
One of the ways to understand the behaviour of complicated systems is to study the response when subjected to disturbances or parametric variations. Computer simulation is one way of producing these responses, which can be studied by observing time domain instantaneous values, time domain RMS values, or the frequency components of the response.
![pscad怎么用](//l.b2b168.com/2021/04/29/15/20210429154231156334.jpg)
Consider the simple circuit in Figure 2-3. A comparator is being used to compare a real constant variable equal to 0.0, with a data ** Ea, which is a measured voltage from a voltmeter. The comparator is adjusted so as to give a high output when Ea becomes greater than 0.0, and a low output otherwise. The comparator dynamics are defined by default in the DSDYN subroutine, whereas the measured voltage ** Ea is defined in DSOUT as an output quantity.
With the above configuration, the comparator output ** will contain a single time step delay. This is due to the fact that the comparator dynamics in DSDYN (i.e. the code that determines its output state) are using a measured voltage Ea, defined in DSOUT. Since the comparator output state is based on the comparator inputs, the output will appear to have been delayed by one time step.
This delay can be removed simply by forcing the comparator dynamics code from DSDYN to DSOUT. This will force the comparator to consider the measured voltage within the same time step, when determining its state.
![pscad怎么用](//l.b2b168.com/2021/04/29/15/202104291544562916734.jpg)
电力系统研究
作为世界的PSCAD仿真软件的开发者,我们
有特的优势和对仿真研究的深刻理解,这是很多其
他技术服务提供商所不具备的。在电力系统规划和业
务研究方面,我们对使用各种软件工具有着丰富的经
验,比如PSCAD, PSS/E, DSA Power Tools, ETAP,
CYME, Risk_A等等。我们给公用事业,顾问公司,工
业客户,设备制造商和行业等提供过服务,并
与研究学术机构,运营商以及机构有着密切的合
作。
我们在以下领域为客户提供了一系列的解决方案:
● 负载流、短路和动态研究
● 系统规划研究
● 运筹规划研究(短期规划)
● 转让限制
● 系统影响研究(HVDC,风能,太阳能)
● 基于FACTs的解决方案
● 次同步谐振(SSR)
● 电磁暂态研究
● 绝缘配合研究(雷电、开关SOV,TOV)
● 断路器TRV
● GIS站的快速瞬变
● 费罗共振,网共振和变压器励磁涌流
![pscad怎么用](//l.b2b168.com/2021/04/29/15/20210429154231193474.jpg)
智能粘贴:复制对象时,所有可能的信息都会包含在剪贴板中,以便根据上下文决定如何好地粘贴对象。还很*粘贴到外部程序,层支持,源名称,多选复制传输。
元件图形编辑器更新:包括更新的图形调色板;对文本元件的字体支持;新的可调形状。
便签支持多种语言(Unicode):用户可以在便签中使用任何已知的字母(例如西里尔字母、汉字等)。
复数类型信号:完全支持复数类型的控制信号(包括对电线、端口、导入/导出标签、无线电链接的支持)。
科学软件网不仅提供软件产品,更有多项附加服务免费提供,让您售后**!科学软件网不定期举办各类公益培训和讲座,让您有更多机会免费学习和熟悉软件。科学软件网为全国大多数高校提供过产品或服务,销售和售后团队,确保您售后**!
http://turntech8843.b2b168.com