Method, device and equipment for energy storage management of generator by EMS (energy management system), and storage medium
A management method and generator technology, applied in mechanical equipment, circuit devices, battery circuit devices, etc., can solve problems such as damage to generators and batteries, insufficient control of diesel generator energy storage, etc., and achieve the effect of avoiding excessive oil pressure
Active Publication Date: 2022-02-01
深圳市聚能优电科技有限公司
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Problems solved by technology
[0004] The main purpose of the present invention is to solve the technical problem that the current EMS system has insufficient control over the energy storage of the diesel generator, resulting in damage to the generator and storage battery
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Embodiment Construction
[0051] Embodiments of the present invention provide an EMS energy storage management method, device, equipment and storage medium for generators.
[0052] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the term "comprising" or "having" and any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps or elements is not necessarily limited to those explicitly listed instead, may include other steps or elements not explicitly listed or inherent to th...
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The invention relates to the field of energy storage of generators, and discloses a method, a device and equipment for energy storage management of a generator by EMS, and a storage medium. The method comprises the following steps: sending a parameter reading instruction to the generator, and receiving a power generation parameter transmitted by the generator; judging whether generator charging voltage is greater than a storage battery voltage; if not, judging whether the oil level of the generator is smaller than a maximum charging oil level or not; if the charging oil level is smaller than the maximum charging oil level, sending an oil level filling instruction to a preset management port, and sending the parameter reading instruction to the generator again; if the charging oil level is not smaller than the maximum charging oil level, judging whether the oil pressure of the generator is greater than an acceleration pressure threshold value or not; if the oil pressure of the generator is not greater than the acceleration pressure threshold value, sending a rotating speed increasing instruction to the management port, and sending the parameter reading instruction to the generator again; if the oil pressure of the generator is greater than the acceleration pressure threshold value, sending an electric connection breaking instruction to the preset management port so as to break the electric connection between the generator and a storage battery; if the generator charging voltage is greater than the storage battery voltage, determining that the generator and the storage battery are in a normal charging process.
Description
technical field [0001] The invention relates to the field of generator energy storage, in particular to an EMS energy storage management method, device, equipment and storage medium for generators. Background technique [0002] EMS (Energy Storage Management System) is a system that can adjust the voltage and current in the energy storage process in terms of power management, and is widely used in various energy storage scenarios. The adjustment of EMS energy storage is mainly based on some conventional electrical parameters such as voltage, current, and power. Because EMS has better adjustment performance on the most core electrical parameters, EMS has more universal adaptability. [0003] However, just because EMS is mainly aimed at general electrical parameters, EMS lacks a little pertinence in each specific application scenario in exchange for versatility. In the charge and discharge between the diesel generator and the energy storage battery, EMS cannot control the co...
Claims
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IPC IPC(8): H02J7/14H02J7/00F02D29/06
CPCH02J7/1469H02J7/007182H02J7/0031F02D29/06
Inventor 欧阳海平郭晨霏
Owner 深圳市聚能优电科技有限公司