The invention provides an energy management method and device of hybrid power, computer equipment and a storage medium, the energy management method of the hybrid power is used for performing energy management on the hybrid power, the hybrid power is used for providing energy for a load system, and the hybrid power comprises a power generation system and an energy storage system; the hybrid power energy management method comprises the following steps: acquiring required power of a load system; performing frequency decomposition on the required power through Fourier transform to obtain power generation system reference power corresponding to the power generation system and energy storage system reference power corresponding to the energy storage system; the power frequency of the energy storage system reference power is greater than the power generation system reference power; according to the required power and the charge state of the energy storage system, adjusting power is obtained; according to the adjustment power, the energy storage system reference power and the power generation system reference power are adjusted, and energy storage system target power corresponding to the energy storage system and power generation system target power corresponding to the power generation system are obtained. And the performances of different power sources are fully exerted.
本发明提供一种混合动力的能量管理方法、装置、计算机设备及存储介质,混合动力的能量管理方法用于对混合动力进行能量管理,混合动力用于给负载系统提供能量,混合动力包括发电系统和储能系统;混合动力的能量管理方法包括:获取负载系统的需求功率;通过傅里叶变换对需求功率进行频率分解,得到发电系统对应的发电系统参考功率和储能系统对应的储能系统参考功率;储能系统参考功率的功率频率大于发电系统参考功率;根据需求功率和储能系统的荷电状态,得到调整功率;根据调整功率,分别对储能系统参考功率和发电系统参考功率进行调整,得到储能系统对应的储能系统目标功率和发电系统对应的发电系统目标功率。充分发挥不同动力源的性能。
Hybrid power energy management method and device, computer equipment and storage medium
混合动力的能量管理方法、装置、计算机设备及存储介质
2023-12-15
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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