基于成本优化的制造业生产物流装配线排序问题分析

为了降低制造业的生产成本，提高收益，在分析生产物流配线闲置和超载成本的基础上，采用粒子群算法对其进行优化，并利用模糊自适应改进惯性权值，通过实证研究表明该方法实用，可操作性强，可以有效降低制造业生产物流成本，具有广泛的应用价值。     

卷烟企业制丝线管控目标分析与设计

文章基于制丝线管理目标需求进行系统目标分析,分解系统结构并且进行优化设计,旨在改善制丝线管控目标控制效果,提高生产效能。     

DEMAND,CUSTOMER BASE‐LINE AND DEMAND RESPONSE IN THE ELECTRICITY MARKET: A SURVEY

The increasing use of demand‐side management, as a tool to reliably meet electricity demands at peak time, has stimulated interest among researchers, consumers and producer organiza‐tions, managers, regulators and policymakers. This research reviews the growing literature on models which are used to study demand, customer base‐line (CBL) and demand response in the electricity market. After characterizing the general demand models, the CBL, based on which the demand response models are studied, is reviewed. Given the experience gained from the review and existing conditions, the study combines an appropriate model for each case for a possible application to the electricity market; moreover, it discusses the implications of the results. In the literature, these aspects are studied independently. The main contribution of this survey is attributed to the treatment of the three issues as sequentially interdependent. The review is expected to enhance the understanding of the demand, CBL and demand response in the electricity market and their relationships. The objective is conducted through a combination of demand and supply side managements in order to reduce demand through different demand response programs during peak times. This enables electricity suppliers to save costly electricity generation and at the same time reduce energy vulnerability.     

高科技企业一线经理领导力研究

高科技企业经理的领导力水平直接影响着员工的积极性与创新性。作为员工直接主管的一线经理，其领导力对于激发员工的积极性和主动性、最大限度地发挥人力资源的潜能至关重要。通过对高科技企业一线经理领导情景的分析，提出了一线经理领导力的核心要素，并探讨了培育和提升领导力的具体措施。     

Sustainable Entrepreneurship: A Convergent Process Model

Sustainable entrepreneurship pursues a triple bottom line approach of economic, social and ecological goals. The main aim of this paper is to add to our understanding of the process of sustainable entrepreneurship. Since the field of sustainable entrepreneurship is in a nascent stage, we conduct a qualitative study. We employ a multiple case study design to build theory. Based on four case studies we develop a model, which describes the process of sustainable entrepreneurship, including six phases: 1) recognizing a social or ecological problem; 2) recognizing a social or ecological opportunity; 3) developing a double bottom line solution; 4) developing a triple bottom line solution; 5) funding and forming of a sustainable enterprise; 6) creating or entering a sustainable market. By developing a convergent process model with two pathways, we make theoretical contributions to the emerging fields of sustainable entrepreneurship and social entrepreneurship. A key finding is that the triple bottom line of ecological, social and economic goals is integrated sequentially, not simultaneously. Copyright © 2015 John Wiley & Sons, Ltd and ERP Environment.     

参数化机械设计中的线图处理

在机械设计中往往需要进行线图处理,本文介绍了使用VB语言对V带轮、齿轮等零件在设计时须应用线图处理设计的一种思路和方法,从而使计算机语言与机械设计紧密结合,提高设计的精准度,提高设计效率达到事半功倍的效果。     

浅析农网升级改造工程后台区线损管理

农村电网在升级改造完成后,如何降低线损便成为此后管理工作中的重中之重,这同时也是提高电力企业经济效益的迫切需要,本文就如何降低线损进行全方位,多方面的系统阐述并提出相应改进措施。     

浅谈航线工作中的线路检查

不管航空技术发展再快,技术再先进,系统的线路故障是都是不能避免的。几乎每一个系统都有电气线路的连接,而线路的故障在飞机所有故障当中占了相当大的比例,除了直接导致系统失效,还可能出现跳火,燃烧等现象,对安全的影响很大。本篇文章主要讲解线路分布在飞机不同的区域,不同的位置,受到环境温度,湿度,其他系统部件机械运动的影响等,其故障具有隐蔽、复杂、多样的特点,又由于排故时需要认真去测量检查,用的时间也相对较长,成功率依然偏低,还往往容易出现误换件,造成维修成本增加。     

浅谈海上钢管桩防腐制作

本文通过对北东口水道特大桥海上平台的研究,系统地介绍了海上钢管桩的防腐制作工艺——钢管桩表面涂敷技术。在实际应用的质量检验中证明该技术有良好的效果,有效的控制了钢管桩的腐蚀破坏。     

接触网回流系统研究

本文主要分析了高速铁路在不同的供电方式下,容易出现的问题及产生的影响,在此基础上提出了解决的措施和建议,希望通过相关的改进措施达到更好地保护铁路沿线人员和设备安全的目的。