Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《POWER SYSTEM TECHNOLOGY》 1994-06
Add to Favorite Get Latest Update

Optimal Unit Commitment Considering Units Ramp-Rate Limits

Han Xueshan; Liu Zuo (Harbin Institute of Technology Harbin 150006,China)  
Considering the ramp-rate limit of unit ,the optimal unit commitment is studied in detail in theis paper. Om thebasis of Lagrangian relaxation method,a coordination solution methodis proposed.Under the balance of relaxedpower the constraints are formulated and a feasible unit commitment is solved by the shortest path method.On thebasis of this,a new method of dynamlcoptirnal dispatch-accumulations variable method was used in order tofind global optimal solution. Therefore,a good coordination is achieved between unit commitment and operation. The effectiveness of the method is proved in the results of test.
【Fund】: 国家自然科学基金
【CateGory Index】: TM310.12
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 10 Hits
1 Ma Liu-yang;Meng An-bo;Yin Hao;School of Automation, Guangdong University of Technology;;Unit Commitment Optimization Based on Hybrid Crisscross Optimization Algorithm[J];广东工业大学学报;2017-06
2 KE Yuyang;YANG Xunzheng;XIONG Yan;LIANG Xiao;School of Computer Science and Technology,University of Science and Technology of China;Dispatching and Control Center,Anhui Electric Power Corporation;;Power Generation Dispatching for Environmental Protection Based on Recursive Neural Network and Ant Colony Optimization Algorithm[J];信息与控制;2017-04
3 MA Yanfeng;CHEN Lei;JIANG Yuntao;ZHAO Shuqiang;State Key Laboratory of Alternate Electrical Power System With Renewable Energy Sources(North China Electric Power University);;Load Balance-Based Optimal Dispatching Method for Power Systems With Wind Farms[J];电网技术;2017-09
4 Chen Jing-hua;Ding Lin-jun;Guo Zhuang-zhi;Liang Li-li;Li Jin-bei;School of Automation,Guangdong University of Technology;School of Electrical Information Engineering,Henan University of Engineering;;Unit Commitment Considering Large-scale Integration of Electric Vehicles[J];广东工业大学学报;2017-02
5 DING Linjun;CHEN Jinghua;LIANG Lili;QIU Mingjin;TANG Junjie;School of Automation,Guangdong University of Technology;;Unit commitment and optimization based on complementarity theory in power system[J];宁夏电力;2017-01
6 HUANG Zehua;SUN Yihao;LUO Dejun;YANG Zhuo;HU Po;WANG Yuanhao;Economic and Technology Research Institute,State Grid Henan Electric Power Company;School of Electrical Engineering,Wuhan University;;Security Constrained Unit Commitment with Photovoltaic Grid-Connected[J];电力系统及其自动化学报;2017-02
7 FANG Biwu;WANG Bo;LIU Dichen;LUO Jinhao;MA Hengrui;CHEN Siyuan;School of Electrical Engineering,Wuhan University;;A two-stage firefly algorithm based on search + adjustment for solving unit commitment problem[J];电力系统保护与控制;2016-23
8 DING Linjun;CHEN Jinghua;GUO Zhuangzhi;LIANG Lili;Li Jinbei;School of Automation, Guangdong University of Technology;School of Electrical Information Engineering , Henan University of Engineering;;Multi-objective generators commitment model of power system for energy conservation and emission reduction[J];宁夏电力;2016-05
9 WU Dongwen;YU Aiqing;College of Electrical Engineering,Shanghai University of Electric Power;;Research on Nucleolus Theory Based Profit Distribution Method for Joint Delivery System of Large-Scale Hybrid Power Generation[J];电网技术;2016-10
10 WANG Shibo;HAN Xueshan;YANG Ming;LI Benxin;ZHU Xingxu;Key Laboratory of Power System Intelligent Dispatch and Control (Shandong University);;Interval Economic Dispatch of Power System Considering Intermittent Feature[J];中国电机工程学报;2016-11
China Proceedings of conference Full-text Database 2 Hits
1 Ai Xiaomeng;Wen Jinyu;Yao Wei;State Key Laboratory of Advanced Electromagnetic Engineering and Technology(Huazhong University of Science and Technology);;Robust Unit Commitment Considering Wind Power Ramp Events[A];[C];2013
2 LIU Yan TAN Zhong-fu HAN Yong QI Jian-xun (Institute of Electric Power Economics North China Electric Power University,Beijing 102206,China);An Improved Dynamic Programming Approach for Unit Commitment[A];[C];2005
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 HE Chuan;LIU Tianqi;HU Xiaotong;LI Qian;LI Xingyuan;School of Electrical Engineering and Information, Sichuan University;;Optimal Control of Wind Ramp Based on Very Short-Term Wind Forecast and Hybrid ESS[J];电网技术;2017-03
2 Chen Jing-hua;Liang Li-li;Ding Lin-jun;Zhou Jun;Liu Guo-xiang;School of Automation, Guangdong University of Technology;State Grid Pingxiang City Anyuan District Electric Power Supply Branch;State Grid Power Jiangxi Pingxiang Supply Branch Company;;Unit Commitment Optimization Based on Chance-constrained Programming in Wind Power Integrated System[J];广东工业大学学报;2017-01
3 LIU Wenxia;SHAN Xiaodong;JIANG Weimin;WANG Zhiqiang;XIA Baoliang;State Key Laboratory of New Energy Power System (North China Electric Power University);Ningxia Electric Power Research Institute;;Risk Assessment System of NERC Bulk Power System and Its Inspiration[J];电网技术;2016-12
4 ZHU Wei;JIANG Yinhua;LIU Changfu;LI Juan;College of Electrical & Information Engineering,Changsha University of Science & Technology;State Grid Yiyang Power Supply Company;;On-Line Dispatching Method of Security and Economic Under Wind Power Fluctuations[J];电网技术;2016-11
5 MA Huan;LIU Yutian;Key Laboratory of Power System Intelligent Dispatch and Control of Ministry of Education (Shandong University);;IGDT Robust Model-Based Coordinated Scheduling Strategy for Wind Power Ramp Events[J];中国电机工程学报;2016-17
6 WANG Yongchao;CHEN Haoyong;XUAN Peizheng;HUA Dong;School of Electric Power, South China University of Technology;;A Robust Scheduling With Multiple Types of Power Sources Based on Optimal Scenario Set[J];电网技术;2016-02
7 Ai Xiaomeng;Han Xingning;Wen Jinyu;Yao Wei;Luo Weihua;State Key Laboratory of Advanced Electromagnetic Engineering and Technology Huazhong University of Science and Technology;Liaoning Electric Power Supply Co.Ltd.;;Robust Unit Commitment Considering Wind Power Ramp Events[J];电工技术学报;2015-24
8 QIN Hua;WEI Hua;Guangxi Key Laboratory of Power System Optimization and Energy Technology (Guangxi University);;A Quantum-inspired Approximate Dynamic Programming Algorithm for Large-scale Unit Commitment Problems[J];中国电机工程学报;2015-19
9 XIE Shui-lian;School of Mathematics,Jiaying University;;A kind of smoothing algorithm for mathematical program with complementarity constraints[J];嘉应学院学报;2015-08
10 ZHANG Jie;LIU Xiaoming;SUN Donglei;YANG Jinhong;HAN Xueshan;ZHONG Zhendong;Economic & Technology Research Institute of State Grid Shandong Electric Power Company;Key Laboratory of Power System Intelligent Dispatch and Control of Ministry of Education(Shandong University);Linyi Power Supply Company,State Grid Shandong Electric Power Company;;Synergistic Dispatch of Power Source and Electric Network in Power System Based on Hybrid Genetic Algorithm[J];电网与清洁能源;2015-07
【Secondary References】
Chinese Journal Full-text Database 2 Hits
1 SUN Lifei;SHEN Jianjian;ZHANG Jun;GUO Feng;WU Huijun;CHENG Chuntian;Institute of Hydropower & Hydroinformatics,Dalian University of Technology;State Grid Zhejiang Power Dispatching and Control Center;;Research on Long-Term Multi-Objective Optimal Operation for Trans-Provincial Hydropower Plants[J];电网技术;2017-12
2 LI Benxin;HAN Xueshan;JIANG Zhe;LI Wenbo;Key Laboratory of Power System Intelligent Dispatch and Control(Shandong University), Ministry of Education;State Grid Shandong Electric Power Research Institute;;Modeling and Analysis of Unit Commitment to Accommodate Intermittent Uncertainty[J];电网技术;2017-05
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved