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    • 4. 发明专利
    • Plant optimal operation support system and method, and program
    • 工厂最佳操作支持系统及方法及程序
    • JP2006072536A
    • 2006-03-16
    • JP2004253008
    • 2004-08-31
    • Toshiba Corp株式会社東芝
    • YUKITOMO MASANORIIINO MINORUMITSUMOTO NORIFUMIKONDO SHINICHI
    • G05B13/02G06Q50/00G06Q50/06
    • Y02E40/70
    • PROBLEM TO BE SOLVED: To create a plan for the optimal operation of an energy generation plant based on predicted demands and to help prepare countermeasures against the influences of demand variations. SOLUTION: A demand prediction means 21 predicts the energy demands of consumers and calculates predictive values for energy demands based on consumer information, meteorological data, demand data and the like. Based on the predictive values for the energy demands, the characteristics of the energy generation plant and restrictions on the operation of the plant, an optimal operation plan creation means 22 creates an operation plan that minimizes the cost of operation. An operable range calculation means 23 calculates the upper and lower limits of the range of energy supply that can be achieved without additional plant startup and plant stop, as one index for evaluating the influences of demand changes (projected demand errors) on the operation plan. A support data creation means 24 creates plant operation support data for allowing the data obtained by the means 21-23 to be displayed in a display format that allows the data to be easily understood, and an output means 13 outputs the data. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:根据预测的要求制定能源发电厂最佳运行的计划,并帮助制定对策来应对需求变化的影响。 解决方案:需求预测装置21预测消费者的能量需求,并基于消费者信息,气象数据,需求数据等来计算能量需求的预测值。 基于能量需求的预测值,能量发电厂的特征和对工厂的运行的限制,最佳运行计划创建装置22创建使运营成本最小化的运行计划。 可操作范围计算装置23计算在没有附加工厂启动和停止的情况下可以实现的能量供应范围的上限和下限,作为评估需求变化(预计需求误差)对操作计划的影响的指标。 支持数据创建装置24创建工厂操作支持数据,用于允许以容易理解数据的显示格式显示由装置21-23获得的数据,并且输出装置13输出数据。 版权所有(C)2006,JPO&NCIPI
    • 5. 发明专利
    • Electronic commerce method for electric power and its system
    • 电力及其系统的电子商务方法
    • JP2003036297A
    • 2003-02-07
    • JP2001171294
    • 2001-06-06
    • Toshiba Corp株式会社東芝
    • KONDO SHINICHISOGABE HITOSHI
    • G06Q30/06G06Q50/00G06Q50/06G06F17/60
    • PROBLEM TO BE SOLVED: To realize consumer-based optimized power procurement for promoting the growth of a sound power deregulated market while positively making a power demand-and-supply adjustment among consumers by integrating demands from large-scale, medium-scale, and small-scale consumers. SOLUTION: A consumer 2 estimates the demand for power based on past result data to create a power demand pattern. Each consumer 2 finds a power price reduction method and a power price, and presents them to change the power demand of the consumer 2. The consumer 2 bids for power in a two-way auction mode and, based on the bid contents, finals a combination of power parts, which minimizes the power procurement cost, from the power parts on a power deregulated market 9, and calculates the power procurement cost.
    • 要解决的问题:实现基于消费者优化的电力采购,促进声功率放松管制市场的增长,同时通过整合大规模,中小规模的需求,积极地对消费者进行电力需求调整 规模消费者。 解决方案:消费者2基于过去的结果数据来估计对电力的需求以产生电力需求模式。 每个消费者2找到电价降低方法和电价,并呈现他们改变消费者的电力需求2.消费者2以双向拍卖模式投标电力,并且基于投标内容,决赛a 电力部件的组合,使功率采购成本最小化,从功率放大管制市场9的功率部件,并计算电力采购成本。
    • 8. 发明专利
    • Energy management system, energy management method, and energy management program
    • 能源管理体系,能源管理方法和能源管理计划
    • JP2005198423A
    • 2005-07-21
    • JP2004002255
    • 2004-01-07
    • Toshiba Corp株式会社東芝
    • YUKITOMO MASANORISHINOHARA KAZUTAROIINO MINORUKONDO SHINICHI
    • H02J3/46
    • PROBLEM TO BE SOLVED: To provide an energy management technology that can control a power demand of a consumer group so as to be beneficial to the entire consumer group including consumers who have distributed power supplies. SOLUTION: This energy management system comprises a group data base DB 140 of the group data integrated as a consumer group 3 including at least one consumer A having a distributed power supply Ab and power demand data of power demand facilities Aa, Ab of the consumer group 3 with regard to a plurality of consumers A, B having the power demand facilities Aa, Ba that receive electric power from electrical power suppliers 2; an output command value calculating portion 113 that calculates a generation output command value to the distributed power supply Ab of the consumer group 3 based on the power demand data; and a power supplier data base DB150 that controls generation output of the distributed power supply Ab based on the generation output command value and stores contracted power capacity that should be the upper limit of the power demand of the consumer group 3 in such a way that the power demand of the consumer group 3 to the electrical power suppliers 2 is reduced. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供能够控制消费群体的电力需求的能量管理技术,以便对包括具有分布式电力供应的消费者的整个消费者群体有利。 解决方案:该能量管理系统包括集成为消费者组3的组数据的组数据库DB 140,其包括至少一个消费者A,消费者A具有分布式电源Ab和电力需求设备Aa,Ab的功率需求数据 关于具有从电力供应商2接收电力的电力需求设施Aa,Ba的多个消费者A,B的消费者组3; 输出指令值计算部113,其基于电力需求数据计算出对消费者组3的分散电源Ab的产生输出指令值; 以及基于生成输出指令值来控制分布式电源Ab的发生输出的电力供应商数据库DB150,并且存储作为消费者组3的电力需求的上限的收缩电力容量,使得 消费群体3对电力供应商2的电力需求减少。 版权所有(C)2005,JPO&NCIPI
    • 10. 发明专利
    • Thermoelectric conversion system
    • 热电转换系统
    • JP2005353621A
    • 2005-12-22
    • JP2004169408
    • 2004-06-08
    • Toshiba Corp株式会社東芝
    • MURAKAMI KAZUYASASAKI KEIICHISHINDOU TAKAHIKOHINO TAKEHISANAKATANI YUJIROTAKAKU REKIITO YOSHIYASUKONDO SHINICHI
    • H01L35/30H01L35/34H02N11/00
    • PROBLEM TO BE SOLVED: To obtain a thermoelectric conversion system which can properly install a thermoelectric conversion module to a heat source, and which can change exhaust heat into electric energy efficiently and can utilize it for it by thermoelectric transducer.
      SOLUTION: The thermoelectric conversion system includes the thermoelectric conversion module 7 receiving a heat from the heat source 23 for converting thermal energy into electric energy, a cooling fin 1 covering the thermoelectric conversion module 7 installed in the heat source 23 and the ends being fixed to the heat source 23 with a solder 6 and cooling thermoelectric conversion module 7, and thermally conductive sheets 5a, 5b which insulates electrically between the heat source 23 and thermal conversion modules 7 and between the cooling fin 1 and the thermal conversion modules 7.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了获得可以将热电转换模块适当地安装到热源并且可以有效地将排热改变为电能并且可以通过热电传感器利用它的热电转换系统。 解决方案:热电转换系统包括热电转换模块7,其接收来自热源23的用于将热能转换成电能的热量;覆盖安装在热源23中的热电转换模块7的冷却翅片1, 用焊料6和冷却热电转换模块7固定到热源23,以及在热源23和热转换模块7之间以及冷却片1和热转换模块7之间电绝缘的导热片5a,5b (C)2006年,JPO&NCIPI