A review of load resource scheduling and control geared to the needs of power system scheduling
In order to realize the energy transformation under the goal of carbon neutrality， new energy represented by wind power and photovoltaic power will serve as the main power supply for the future power system. However， the access of high-proportion renewable energy brings about high uncertainty and un...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
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zhejiang electric power
2022-08-01
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| Series: | Zhejiang dianli |
| Subjects: | |
| Online Access: | https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=28f22107-813c-40ef-b1ce-25ef29d4a8fb |
| _version_ | 1818063996858662912 |
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| author | MENG Zhiquan LOU Xiansi SHI Han XIE Yunyun GUO Xiaorui SUN Feifei |
| author_facet | MENG Zhiquan LOU Xiansi SHI Han XIE Yunyun GUO Xiaorui SUN Feifei |
| author_sort | MENG Zhiquan |
| collection | DOAJ |
| description | In order to realize the energy transformation under the goal of carbon neutrality， new energy represented by wind power and photovoltaic power will serve as the main power supply for the future power system. However， the access of high-proportion renewable energy brings about high uncertainty and undermines system inertia， so much so that the scheduling resources of the traditional power system can no longer meet the scheduling demand of the future power system. Hence， a transformation from “the source changes with load” to “the interaction between source and load”. Therefore， this paper summarizes the load resource scheduling methods geared for power system scheduling. Firstly， from the perspective of power grid operation scheduling， the necessity of bringing controllable load into power grid operation scheduling is expounded， and controllable load is classified from five aspects： dispatching response time， dispatching response mode， users’ power consumption characteristics， energy transfer direction and load aggregator platform. Then， the influence of controllable load access on power system scheduling is analyzed from the aspects of modeling technology， scheduling form and scheduling architecture. Finally， combined with the current development of power system in China， the suggestion and prospect of controllable load resources participating in power grid operation scheduling are put forward. |
| first_indexed | 2024-12-10T14:28:59Z |
| format | Article |
| id | doaj.art-2f49e5927b5846adba9dbbdcfd8bd48a |
| institution | Directory Open Access Journal |
| issn | 1007-1881 |
| language | zho |
| last_indexed | 2024-12-10T14:28:59Z |
| publishDate | 2022-08-01 |
| publisher | zhejiang electric power |
| record_format | Article |
| series | Zhejiang dianli |
| spelling | doaj.art-2f49e5927b5846adba9dbbdcfd8bd48a2022-12-22T01:44:59Zzhozhejiang electric powerZhejiang dianli1007-18812022-08-01418314010.19585/j.zjdl.2022080051007-1881（2022）08-0031-10A review of load resource scheduling and control geared to the needs of power system schedulingMENG Zhiquan0LOU Xiansi1SHI Han2XIE Yunyun3GUO Xiaorui4SUN Feifei5State Grid Zhejiang Electric Power Co., Ltd., Hangzhou 310007, ChinaState Grid Zhejiang Electric Power Co., Ltd., Hangzhou 310007, ChinaSchool of Automation, Nanjing University of Science and Technology, Nanjing 210094, ChinaSchool of Automation, Nanjing University of Science and Technology, Nanjing 210094, ChinaPower Automation Department China Electric Power Research Institute Co., Ltd, Nanjing 210003, ChinaState Grid Zhejiang Economic Research Institute, Hangzhou 310008, ChinaIn order to realize the energy transformation under the goal of carbon neutrality， new energy represented by wind power and photovoltaic power will serve as the main power supply for the future power system. However， the access of high-proportion renewable energy brings about high uncertainty and undermines system inertia， so much so that the scheduling resources of the traditional power system can no longer meet the scheduling demand of the future power system. Hence， a transformation from “the source changes with load” to “the interaction between source and load”. Therefore， this paper summarizes the load resource scheduling methods geared for power system scheduling. Firstly， from the perspective of power grid operation scheduling， the necessity of bringing controllable load into power grid operation scheduling is expounded， and controllable load is classified from five aspects： dispatching response time， dispatching response mode， users’ power consumption characteristics， energy transfer direction and load aggregator platform. Then， the influence of controllable load access on power system scheduling is analyzed from the aspects of modeling technology， scheduling form and scheduling architecture. Finally， combined with the current development of power system in China， the suggestion and prospect of controllable load resources participating in power grid operation scheduling are put forward.https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=28f22107-813c-40ef-b1ce-25ef29d4a8fbrenewablesinteraction between source and loadoperation and dispatchingcontrollable loaddispatching technology |
| spellingShingle | MENG Zhiquan LOU Xiansi SHI Han XIE Yunyun GUO Xiaorui SUN Feifei A review of load resource scheduling and control geared to the needs of power system scheduling Zhejiang dianli renewables interaction between source and load operation and dispatching controllable load dispatching technology |
| title | A review of load resource scheduling and control geared to the needs of power system scheduling |
| title_full | A review of load resource scheduling and control geared to the needs of power system scheduling |
| title_fullStr | A review of load resource scheduling and control geared to the needs of power system scheduling |
| title_full_unstemmed | A review of load resource scheduling and control geared to the needs of power system scheduling |
| title_short | A review of load resource scheduling and control geared to the needs of power system scheduling |
| title_sort | review of load resource scheduling and control geared to the needs of power system scheduling |
| topic | renewables interaction between source and load operation and dispatching controllable load dispatching technology |
| url | https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=28f22107-813c-40ef-b1ce-25ef29d4a8fb |
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