Optimal dispatching control of distribution network based on IHHO algorithm

Xinghua Liu; Bingzhen Niu; Wenan Liu; Xingyong Zhang; Tao Ma; Yanshan Song; Xinsheng Zhang; Hongchen Liu

doi:10.1117/12.2684203

14 June 2023 Optimal dispatching control of distribution network based on IHHO algorithm

Xinghua Liu, Bingzhen Niu, Wenan Liu, Xingyong Zhang, Tao Ma, Yanshan Song, Xinsheng Zhang, Hongchen Liu

Proceedings Volume 12708, 3rd International Conference on Internet of Things and Smart City (IoTSC 2023）; 127081K (2023) https://doi.org/10.1117/12.2684203
Event: 3rd International Conference on Internet of Things and Smart City (IoTSC 2023）, 2023, Chongqing, China

Abstract

With the implementation of the "double carbon" plan, a large number of wind turbines, photovoltaic generators and energy storage devices are connected to the distribution network (DN), posing new challenges to the stability and economic operation of the DN. The uncertainty of wind power generation and photovoltaic power generation puts forward higher requirements for dispatching control of DN. The addition of energy storage devices can restrain the fluctuation of wind and solar output, but considering its high cost, it is necessary to reasonably use energy storage resources. In order to reasonably dispatch the resources in the DN and reduce the economic cost and network loss, a DN optimal dispatch method based on improved Harris Hawk algorithm (IHHO) is proposed. Firstly, Sobol sequence is used to form uniformly distributed initial population (IP) position; Secondly, the nonlinear energy factor is used to make the algorithm still have the ability to jump out of the local optimum in the later stage; Finally, the Newton iteration method is used to enhance the local search energy in the development stage. The example analysis shows that the optimal control algorithm can effectively reduce the network loss and operation cost of the DN on the basis of the safe operation of the DN.

Citation Download Citation

Xinghua Liu, Bingzhen Niu, Wenan Liu, Xingyong Zhang, Tao Ma, Yanshan Song, Xinsheng Zhang, and Hongchen Liu "Optimal dispatching control of distribution network based on IHHO algorithm", Proc. SPIE 12708, 3rd International Conference on Internet of Things and Smart City (IoTSC 2023）, 127081K (14 June 2023); https://doi.org/10.1117/12.2684203

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available