A Micro-Payment Based Isolation of Misbehavior Secure Routing for Sensor Network

In this paper, we present a Micro-payment based Isolation of Misbehavior(MIM) secure routing protocol. The protocol contains three parts: micro-payment scheme, routing discovery and malicious nodes detection. The micro-payment scheme proposed in MIM is the first virtual currency system that can be suit for sensor network environment. Based on thc micro-payment scheme, we device an energy aware routing protocol, which forwards packets by auction. Furthermore, the base station can detect and isolate misbehave or non cooperate nodes according to the routing information.     

A Lightweight Mobile RSVP for Unicast

This paper presents a lighter protocol, and it removes the multicast burdens from RSVP to adapt to unicast applications. At the same time, when RSVP is used in wireless networks, some issues about mobility raise popular concerns. The proposed protocol a lightweight mobile RSVP protocol, solves the problems by the following mechanisms： changeless flow identifier, a new state management and ＂refresh＂ mechanism.     

Dispatch Liquidity Theory in a Deregulated Environment

Power system security and reliability are more complex issues in a deregulated environment.Various criteria have been considered for power system reliability. In the day-ahead market, a successful trade schedule should be able to accept various disturbances with sufficient flexibility to be adjusted during the re-dispatch process. This paper describes the dispatch liquidity theory and some liquidity indices. The liquidity indices evaluate the effective operating reserves with the network constraints taken into consideration. A model is presented to calculate the liquidity index. An extended trade scheduling model with minimum liquidity index constraints is presented that considers the distribution requirements of the operating reserves. The liquidity indices could also be used to coordinate the security and reliability between multistage markets and for contingency selection. The algorithms were tested with real power system data. The results show that the dispatch liquidity theory is reasonable and the algorithms are effective.     

Adsorption refrigerationgreen cooling driven by low grade thermal energy

With the worldwide development of the economy,the energy consumption is quickly increasing, and theproblems of environmental pollution and energy shortageare becoming more and more serious. Green cooling (en-vironmental benign refrigeration), such as adso…     

热电厂MES系统数据仓库的设计与应用

为了解决热电厂中实时数据和管理数据难以形成统一数据模式的问题,提出了在数据库的基础上增加时间维来建立分层次的MES系统数据仓库.将MES系统数据仓库分成即时数据层和长期数据层,通过数据仓库与管理层、执行层以及控制层之间的数据驱动更好地为各层管理人员提供了决策所需信息.并以电厂中设备的预报警为主线,给出了电厂MES系统数据仓库的数据模型和概念模型,建立了OLAP分析模型.试验结果表明,MES系统数据仓库在电厂预报警方面有着良好的应用.     

CO(■∏,v=3)转动传能中Λ-相关的量子干涉效应

理论模型基于一级含时波恩近似,考虑各项异性相互作用势,在此基础上给出了原子与1∏态双原子分子体系的积分干涉角.     

适应电力市场需求提升营销服务水平

随着我国电力体制改革的不断深入，电力市场的竞争将日趋激烈，电力企业要想疾竞争中取胜，必须加强营销管理，提高服务质量，通过创建特色服务来打造企业的品牌形象，最终赢得客户的信任。     

煤气电化谱新篇 --飞速前进中的晋城煤业集团

从企业发展历程、企业煤炭生产经营、煤炭长远发展战略、煤层气的开发利用、电力发展过程、煤化工成长经过等方面介绍了晋城煤业集团充分利用信息资源、抓住机遇、加快发展、使企业做强做大的经验.     

对加强电力需求侧管理的几点认识

在构建和谐社会的历史进程中，坚持可持续发展，促进人与自然的和谐发展，必然要求全社会共同行动起来，节约能源，合理利用资源，加强电力需求侧管理就显得尤为重要。简述了需求侧管理的发展背景及意义，提出了加强电力需求侧管理的途径。     

N-（2-氯苯甲酰基）-N′-[5-（3-吡啶基）-1，3，4-噻二唑-2-基]-硫脲的相转移催化法合成

在PEG-600为催化剂的固液相转移催化条件下用2-氯苯甲酰氯与硫氰酸铵及胺反应，一锅法制得N-（2-氯苯甲酰基）-N′-[5-（3-吡啶基）-1，3，4-噻二唑-2-基]-硫脲Ⅲ，其结构经元素分析、^1H NMR、IR和MS证实。