Citect工控组态软件报表功能的改进及其应用

本提出了一种通过DDE利用Macrosoft Excel对Citect工控组态软件进行报表集的方法和步骤,并以其在陕银输气管道SCADA系统中的应用为例进行较为详细的说明。     

INFI-90系统的应用

INFI - 90系统具有物理位置分散、系统功能分散、控制功能分散以及显示、操作、管理集中的特点。它由分布式网络 (INFI NET) ,过程控制单元 (PCU) ,操作员接口站 (WSA) ,工程师工作站 (EWS)以及计算机接口单元 (CIU)等组成。其通讯系统带载能力大 ,适应各种规模、各种要求的过程控制 ,实际运行证明 ,系统技术先进 ,质量可靠 ,已成为电力、冶金、化工、建材等行业主要推荐使用的智能型分布控制系统之一。     

“3-1 分栏Web 统计报表”生成技术

总结出了“3．1分栏Web统计报表”的3个基本特征,归结了生成“3-1分栏Web统计报表”要解决的3个关键问题,给出了解决问题的策略,描述了采取的生成技术,包括算法假设与算法设计,并在实际工程中应用．该种生成技术算法复杂度降为,且只进行了一次SQL语句操作,具备良好的效率．     

Pain and dissociation in the cold pressor test: A study of hypnotic analgesia with "hidden reports" through automatic key pressing and automatic talking.

To test whether pain blocked by hypnotic analgesia may still be perceived at some level, 20 highly hypnotizable undergraduates participated in an experiment involving cold pressor pain in the normal condition and in hypnotically suggested analgesia. 3 reports were obtained reflecting felt pain within the hypnotic analgesia condition: the usual verbal report on a numerical scale, a manual report by "automatic key pressing," and a retrospective verbal report through "automatic talking." 9 Ss who were amnesic for both keypressing and automatic talking reported more pain in the automatic (hidden) reports than in their usual verbal reports. 8 of these 9, following release of amnesia, had a clear perception of 2 levels of awareness of the pain: the usual hypnotic experience of pain attenuated by analgesia suggestions, and a knowledge at another level of a more severe pain. In no case, however, did an S give a retrospective report of normal suffering at this "hidden" level. The hypnotically analgesic S may have reported no pain verbally because he was amnesic for it; when amnesia was removed he recalled the sensory pain, but without a suffering component, because suffering apparently did not occur. (24 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

运行核电厂监督周报的内容与格式

本文阐述了运行核电厂监督周报的目的和作用,提出了核安全监督周报的基本内容和典型格式.     

Self-Reported Gambling-Related Suicidality Among Gambling Helpline Callers.

Problem gamblers often attribute suicidal ideation or attempts to their gambling. Logistic regression analyses were applied to data from problem gamblers (N = 986) calling a helpline. Problem gamblers reporting gambling-related suicidality (n = 252; 25.6%) were more likely than those denying it (n = 734; 74.4%) to acknowledge family, financial, legal, and mental and substance-related problems. Of problem gamblers acknowledging gambling-related suicidality, those reporting gambling-related suicide attempts (n = 53; 21.5%) were more likely than those denying them (n = 193; 78.5%) to acknowledge gambling-related illegal behaviors, mental health and substance abuse treatment, and family histories of alcohol problems, and were less likely to report prior gambling treatment. The findings suggest that increased gambling severity is associated with gambling-related suicidality. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

存储过程和OLE技术在报表设计中的应用

介绍了C／S模式下的数据库应用程序中报表的一种新的开发方法，首先介绍利用SQL Server 2000的存储过程进行数据统计的技术，然后介绍如何在PowerBuilder8.0中调用存储过程，最后介绍PowerBuilder和Excel之间利用OLE对象进行通信的技术，实现报表在Excel中的打印输出。     

行业统计报表处理系统SRAFT的设计与实现

分析了行业统计工作中报表制度编制和报表数据处理的特点，给出了一个计算及审核公式的描述方法，设计并实现了一个由报表框架设计器、计算及审核公式管理器、数据汇总项目管理器、填报单位管理器、报表数据处理器等5个部分组成的统计报表处理系统SRAFT。     

加速基因方法在最大流量频率曲线参数估计中的应用

基因方法是基于自然选择和自然基因机制的并行随机自适应工程模型参数全局优化估计的通用数值方法。它不限制模型结构、优化准则、被估参数的数目、约束条件等，已开始广泛用于各种工程模型的优化设计之中。文中对它的原理、步骤、特点进行初步探讨，并针对基因方法的弱点，作者提出予以改进的加速基因方法，后者在最大流量频率曲线参数估计中得到成功应用     

基于模糊神经网络的智能火灾报警控制系统

介绍了基于模糊神经网络智能火灾报警控制系统．在系统中应用了模糊控制理论既提高了系统的精度又最大限度的减少了系统的误报率，解决了火灾报警系统中长期存在的问题。结合具有自学习功能的神经网络算法，提高了系统的智能化程度，是现代智能控制理论在消防自动化系统中的应用。