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Patent Agency Ranking
公开(公告)号：KR100964296B1
公开(公告)日：2010-06-16
申请号：KR1020090124573
申请日：2009-12-15
Applicant: 한국전력거래소
CPC classification number: Y02E60/7869 , Y04S40/128
Abstract: PURPOSE: A data acquisition and monitoring control system is provided to improve user convenience by freely using data through an internet without installing a separate program. CONSTITUTION: A data acquisition part(110) acquires power system data from the facilities of an electric power system. The data acquisition part comprises a data acquisition server and a history data management server. The data acquisition server acquires data from the remote terminal device of a generating station or an electric power substation. The history data management server extracts data selected by a user from a real time database. An electric power system monitoring part(130) indicates an operation state of the electric power system. A remote control part(150) transmits a control signal about the facilities of the electric power system based on the operation state of the electric power system.
Abstract translation: 目的：提供数据采集和监控控制系统，通过互联网自由使用数据，无需安装单独的程序来提高用户的便利。 构成：数据采集部（110）从电力系统的设施取得电力系统数据。 数据采集部分包括数据采集服务器和历史数据管理服务器。 数据采集服务器从发电站或电力变电站的远程终端装置获取数据。 历史数据管理服务器从实时数据库提取用户选择的数据。 电力系统监视部（130）表示电力系统的运转状态。 远程控制部（150）基于电力系统的动作状态发送关于电力系统的设施的控制信号。
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公开(公告)号：KR100948588B1
公开(公告)日：2010-03-19
申请号：KR1020090124580
申请日：2009-12-15
Applicant: 한국전력거래소
IPC: H02J13/00
Abstract: PURPOSE: An AGC real time performance evaluation system and an evaluation method thereof are provided to evaluate the AGC performance of a generator by accurately calculating and analyzing the ramp rate of the generator. CONSTITUTION: A communication module communicates with an SCADA(Supervisory Control And Data Acquisition) server(110) of an energy management system(10). A central controller(230) includes a selection module and an operation module. The selection module selects an object generator or evaluation performance test method. The operation module calculates the ramp rate of a generator to be tested using current output and time data of the generator. A database unit(250) stores the AGC data about the generator. A display unit(270) displays the AGC data about the generator.
Abstract translation: 目的：提供AGC实时性能评估系统及其评估方法，通过准确计算和分析发电机的斜坡率来评估发电机的AGC性能。 构成：通信模块与能量管理系统（10）的SCADA（监控和数据采集）服务器（110）进行通信。 中央控制器（230）包括选择模块和操作模块。 选择模块选择对象生成器或评估性能测试方法。 操作模块使用发电机的当前输出和时间数据计算要测试的发电机的斜坡率。 数据库单元（250）存储关于发生器的AGC数据。 显示单元（270）显示关于发生器的AGC数据。
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公开(公告)号：KR100964300B1
公开(公告)日：2010-06-16
申请号：KR1020090124578
申请日：2009-12-15
Applicant: 한국전력거래소
Abstract: PURPOSE: A training simulation system for quickly and accurately evaluating AGC in a training simulation process is provided to evaluate the capability of dispatcher by performing a simulation training under a same condition of an actual power system state. CONSTITUTION: A DTS(Dispatcher Training Simulation) operator(510) acquires data required for simulation. The DTS operator relays the interval of a simulation unit(530) and the dispatcher and controls the simulation situation. The simulation unit practices the dispatcher training simulation. A simulation manager(550) manages the simulation by control signal. A DTS database(570) stores data created in the simulation process.
Abstract translation: 目的：提供一种用于在训练模拟过程中快速准确地评估AGC的训练模拟系统，以在实际电力系统状态的相同条件下进行模拟训练来评估调度员的能力。 规定：DTS（调度员训练模拟）操作员（510）获取模拟所需的数据。 DTS操作员中继模拟单元（530）和调度员的间隔，并控制模拟情况。 模拟单元实行调度员训练模拟。 仿真管理器（550）通过控制信号管理仿真。 DTS数据库（570）存储在仿真处理中创建的数据。
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公开(公告)号：KR100964298B1
公开(公告)日：2010-06-16
申请号：KR1020090124576
申请日：2009-12-15
Applicant: 한국전력거래소
CPC classification number: Y02E60/723 , Y02E60/7869 , Y04S10/16 , Y04S40/128
Abstract: PURPOSE: An electric power system is provided to improve the control analysis technology of an electric power system by using an online system analysis technology. CONSTITUTION: An electric power system comprises a data acquisition part(110), an electric power system monitor(130), and an electric power system analyzer(50). The data acquisition part acquires power system data from the facilities of the electric power system. The electric power system monitor indicates the operational state of the electric power system. The electric power system monitor comprises an alarm server. The alarm server generates an alarm when the operational state of the electric power system is changed. The electric power system analyzer analyzes the electric power system based on data obtained by the data acquisition part.
Abstract translation: 目的：提供电力系统，通过在线系统分析技术改进电力系统的控制分析技术。 构成：电力系统包括数据采集部分（110），电力系统监视器（130）和电力系统分析器（50）。 数据采集部分从电力系统的设施获取电力系统数据。 电力系统监控器表示电力系统的运行状态。 电力系统监视器包括报警服务器。 当电力系统的运行状态发生变化时，报警服务器产生报警。 电力系统分析仪根据数据采集部分获得的数据分析电力系统。
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公开(公告)号：KR100964297B1
公开(公告)日：2010-06-16
申请号：KR1020090124575
申请日：2009-12-15
Applicant: 한국전력거래소
Abstract: PURPOSE: An automatic generation control and a developmental plan system for accurately measuring the load rate property value of a generator are provided to prevent unstable of generator due to the change of the generator by transmitting current output value of the generator. CONSTITUTION: An economic dispatch module(510) computes output standard values according to each generator. A reserve calculating module(530) computes the active power reserve of the electric power system. A demand predicting module(550) computes the power demand prediction amount. An AGC unit controls the load change of the electric power system and controls the output of each generator. The automatic generation of electric power controller automatically controls demand and supply quantity based on output standard values.
Abstract translation: 目的：提供一种用于精确测量发电机的负载率特性值的自动发电控制和开发计划系统，以通过发电机的电流输出值，由于发电机的变化而防止发电机的不稳定。 规定：经济调度模块（510）根据每台发电机计算输出标准值。 储备计算模块（530）计算电力系统的有功功率储备。 需求预测模块（550）计算功率需求预测量。 AGC单元控制电力系统的负载变化并控制每个发电机的输出。 自动生成电力控制器根据输出标准值自动控制需求和供应量。
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