Strategy for multivariate thermostatically controlled load group regulation and wind power absorption based on fuzzy theory
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Strategy for multivariate thermostatically controlled load group regulation and wind power absorption based on fuzzy theory
Vol. 22, Issue 4, (2020)
作者机构:
国网江苏省电力有限公司 无锡供电分公司,江苏,无锡,214000
作者简介:
基金信息:
DOI:
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Published:2020
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龚逊东, 薛溟枫, 毛晓波, et al. Strategy for multivariate thermostatically controlled load group regulation and wind power absorption based on fuzzy theory[J]. 2020, 22(4).
DOI:
龚逊东, 薛溟枫, 毛晓波, et al. Strategy for multivariate thermostatically controlled load group regulation and wind power absorption based on fuzzy theory[J]. 2020, 22(4).DOI:
Strategy for multivariate thermostatically controlled load group regulation and wind power absorption based on fuzzy theory
Demand side resources have been increasingly important in the regulation of supply-demand balance of power grid.Taking thermostatically controlled load(TCL)as an example
combination control methods of several kinds of load are researched.Firstly
according to the user’s electricity differential constraints of electric water heaters(EWHs)and air conditioners(ACs)
a normalized constraints evaluation method based on fuzzy membership model is proposed. Then
a potential model of multi -TCLs cluster regulation is constructed
and a collaborative regulation method combining EWHs and ACs is proposed. Lastly
the proposed collaborative control method is applied to wind power absorption scenarios to achieve accurate load control. The simulation results verified that the proposed method can get the balance and fairness of control
and also achieve good absorption effect on the basis of taking account of users’power-using satisfaction.