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找到报告 3401 篇 当前为第 260 页 共 341

所属行业:水利、环境和公共设施管理业

  • 2591.促进工业部门能源效率的能源部厂内培训(INPLT)模型

    [水利、环境和公共设施管理业] [2015-07-16]

    In-Plant Training (INPLT) is a new model for developing energy efficiency expertise within the US manufacturing companies participating in the U.S. Department of Energy's (DOE's) Better Buildings, Better Plants Program. That program is a nationwide initiative to drive a 25% reduction in industrial energy intensity in 10 years. INPLTs are designed to fill a niche by providing hands on training in a real world manufacturing plant environment. Through INPLTs, participants from multiple manufacturing plants, supply chains, utilities, and other external stakeholders learn how to conduct energy assessments, use energy analysis tools to analyze energy saving opportunities, develop energy management systems, and implement energy savings projects. Typical INPLT events are led by DOE-certified Energy Experts and range from 2-4 days. Topics discussed include: identification of cross-cutting or system specific opportunities; introduction to ISO 50001 Energy Management Systems; energy project implementation and replication.
    关键词:节能;工业厂房;制造厂;能源效率
  • 2592.美国能源部关于混合湿润气候中两个2721Ft2房屋的建筑技术与节能分析

    [水利、环境和公共设施管理业] [2015-07-16]

    The ZEBRAlliance is an opportunity to accelerate progress toward DOE's goal of maximizing cost-effective energy efficiency by investing in a highly leveraged, focused effort to test new ultra-high-efficiency components emerging from ORNL's Cooperative Research and Development Agreement (CRADA) partners and others. The Alliance integrated efficient components into the construction of four research houses that will be used as test markets to gauge the integral success of the components and houses. These four research houses are expected to be the first houses used to field-test several newly emerging products such as the ClimateMaster ground-source integrated heat pump, factory assembled ZEHcor walls, and one or more new appliances from Whirlpool Corporation.
    关键词:节能;住房;湿润气候;成本系数
  • 2593.线性地铁自动驾驶的节能减排基础研究

    [水利、环境和公共设施管理业] [2015-07-16]

    Automatic Train Operation (ATO) is one of the most important functions for advanced control in railway systems. Thanks to these advantages, ATO equipments have been installed in the linear metro system. This new system do not only operate the train according to running plan, but it can also control the braking pattern to stop the train smoothly, accurately and energetically saving. This paper describes the fundamental study on energy saving for linear metro operation based on the support of ATO equipments. Optimal design of the speed profile with positive using of regenerative brake will also be introduced.
    关键词:节能;ATO;线性地铁;电气铁路
  • 2594.美国建筑专家会议:燃烧安全性

    [建筑业,水利、环境和公共设施管理业,电力、热力、燃气及水生产和供应业] [2015-07-16]

    This is a meeting overview of 'The Best Approach to Combustion Safety in a Direct Vent World', held June 28, 2012, in San Antonio, Texas. The objective of this Expert Meeting was to identify gaps and barriers that need to be addressed by future research, and to develop data-driven technical recommendations for code updates so that a common approach for combustion safety can be adopted by all members of the building energy efficiency and code communities. The DOE BA program focuses on reducing energy consumption in the nation's housing stock through smart integration of energy efficient design and upgrades. The target is 30%-50% energy savings captured through the application of many measures, including reduction in air infiltration, equipment upgrades, smart controls, and thermal envelope improvements.
    关键词:节能;建筑;空气渗透;能源消耗
  • 2595.强海流的轮船航线选择

    [水利、环境和公共设施管理业,交通运输、仓储和邮政业] [2015-07-16]

    From the Surface Velocity Program (SVP) drifter current data, a detailed and complete track of strong ocean currents in the north-western Pacific is provided using the bin average method. The focus of this study is on the Kuroshio, the strong western boundary current of the North Pacific flowing northward along the east coast of Taiwan and then turning eastward off southern Japan. With its average flow speed of about 2 knots, the Kuroshio can significantly increase the ship s speed for a super-slow-steaming container ship travelling at speeds of 12 knots between the ports of Southeast Asia and Japan. By properly utilizing knowledge of strong ocean currents to follow the Kuroshio on the northbound runs and avoid it on the return trip, considerable fuel can be saved and the transit time can be reduced. In the future, the detailed Kuroshio saving-energy route could be built into electronic chart systems for all navigators and shipping routers.
    关键词:节能;海流;航线;轮船;速度
  • 2596.汽车生态设计的评价指标体系研究

    [汽车制造业,水利、环境和公共设施管理业] [2015-07-15]

    Firstly,the process of establishing automotive ecology related systems and the necessity of automotive eco-design assessment to carry out were introduced.The overall objective of automotive eco-design assessment about China was described.And then,automotive eco-design assessment system of China was established by screening the most vulnerable index of energy-saving,environmental protection and health impact in all automotive life cycle stages by the approaches of desk information research,business investigation visit and industry expert consultation.Finally,a wide range of automotive eco-design assessment strategy model was proposed.
    关键词:节能;汽车;生态设计;评价指标体系
  • 2597.活动房屋:基于州的替代程序可以提供好处,但节能不能完全抵消成本

    [水利、环境和公共设施管理业] [2015-07-15]

    For this report, GAOs objectives were to (1) identify states that have funded replacement programs and describe these programs; (2) identify challenges, if any, these states reported facing in implementing these programs; and (3) determine the extent to which these programs resulted in energy savings sufficient to offset replacement costs. To address these objectives, GAO surveyed all 50 states and the District of Columbia, examined data from pilot programs spanning about 2 years, and interviewed officials from three state-based programs.
    关键词:节能;活动房屋;联邦援助计划;低收入群体
  • 2598.最终技术报告:大功率暖白色混合LED照明方案

    [水利、环境和公共设施管理业,计算机、通信和其他电子设备制造业] [2015-07-15]

    In this project, an integrated warm-white hybrid light engine was developed. The hybrid approach involves combining phosphor-converted off-white InGaN LEDs and direct-emitting red AlInGaP LEDs in a single light engine to achieve high efficacy together with high color rendering index. We developed and integrated technology improvements in InGaN and AlInGaP die technology, phosphor technology, package architecture and encapsulation, to realize a hybrid warm-white LED package with an efficacy of 140 lm/W at a correlated color temperature of 3000K and a color rendering index of 90, measured under representative operating conditions. This efficacy is 26% higher than the best warm-white LEDs of similar specification that are commercially available at the end of the project.
    关键词:节能;发光二极管;照明;电子电路;LED
  • 2599.实现家庭零能源消耗的策略:未来指导框架

    [水利、环境和公共设施管理业] [2015-07-15]

    While many of the basic concepts underpinning net-zero energy (NZE) buildings were pioneered in the United States, interest waned when energy prices declined in the early 1980s. Now, the Energy Independence and Security Act of 2007 is driving design parameters for higher levels of performance for federal buildings by 2030, and the U.S. Department of Energy (DOE) set a national goal in 2010 to achieve NZE in 50% of all commercial buildings by 2050.
    关键词:节能;零能源(NZE);零能源建筑;商业建筑;经济效益;
  • 2600.智能LED荧光照明控制系统的设计与实现

    [计算机、通信和其他电子设备制造业,水利、环境和公共设施管理业] [2015-07-15]

    The intelligent LED daylight lamp lighting control system is designed.According to the external light intensity,the control system which uses the PWM light modulation technology,ST89C52 Single Chip Microcontroller as the control system core,can adjust brightness of the LED daylight lamp automatically and accurately,and can also manually adjust the brightness.A comfortable lighting environment can created through the system for controlling the illumination source,the purpose of energy saving can be achieved.The control system which can be used for a variety of lighting situations has strong application value.
    关键词:节能;智能;LED日光灯;PWM光调制
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