Research on optimal configuration method of thermoelectric decoupling system with heat storage

To improve the flexible adjustment ability of the system and expand the consumption space of new energy is an important issue to be solved in the construction of new power system with new energy as the main body. In this paper, the principle and necessity of thermoelectric decoupling are discussed,...

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Bibliographic Details
Published in2023 35th Chinese Control and Decision Conference (CCDC) pp. 1202 - 1208
Main Authors Shi, Tao, Dong, Wenhao, Chen, Zhiqiang, Hu, Donggang, Niu, Xueying, Guo, Shufeng
Format Conference Proceeding
LanguageEnglish
Published IEEE 20.05.2023
Subjects
Boilers
Cogeneration
cogeneration of heat and power
Economics
electrode boiler
Electrodes
molten salt heat storage
Power grids
Power system stability
Regulation
thermoelectric decoupling
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Summary:To improve the flexible adjustment ability of the system and expand the consumption space of new energy is an important issue to be solved in the construction of new power system with new energy as the main body. In this paper, the principle and necessity of thermoelectric decoupling are discussed, the main technical route of thermoelectric decoupling is sorted out, the technical characteristics of molten salt heat storage and electric boiler heat storage are analyzed, and the typical design scheme of thermoelectric unit decoupling transformation is proposed. To evaluate the regulation potential and new energy consumption space of thermoelectric units under the typical scheme of thermoelectric decoupling transformation; Compare and analyze the economy of different reformation measures of thermoelectric decoupling technology.
ISSN:1948-9447
DOI:10.1109/CCDC58219.2023.10327123