Independently-operational mobile energy-storage power station
An energy storage power station, independent operation technology, applied in photovoltaic power stations, electrical components, photovoltaic power generation, etc., can solve the problems of high energy consumption and environmental protection, and achieve the effect of reducing coal consumption rate of power supply, improving utilization rate and reducing emissions
Pending Publication Date: 2017-10-10
央信环保集团有限公司
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Problems solved by technology
Most of the existing emergency power supply systems are primary energy storage, and the secondary charging needs to use the grid to provide electric energy
Secondly, gas and diesel generators are used for power supply, which have high energy consumption and are not environmentally friendly, and need supporting transport fuel supplies
Method used
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[0018] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be more clearly defined.
[0019] see figure 2 and image 3 , the embodiments of the present invention include:
[0020] A mobile energy storage power station that can operate independently, comprising: 1. a wind power generation system; 2. a photovoltaic power generation system; 3. a container; 4. a battery pack; 5. a BMS system; 6. a PCS system; 7. a transformer; 8 , electrical control cabinet; 9, security system; 10, fire protection system; 11, monitoring system;
[0021] The working method is: see the working principle Figure 4 ,
[0022] 1. Work flow during charging: Take out the wind and solar power generation equipment in the container, assemble it on the mou...
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The invention discloses an independently-operated mobile energy-storage power station. According to the invention, a system constitutes a battery pack by bring respective battery into series and parallel connection so as to obtain required energy storage capacity, monitors the working state of each battery through a BMS system, and controls the charge and discharge processes of the battery pack through a PCS system. The energy-storage power station is provided with a fire control system, a monitoring system, and a security system. The such constituted and independent energy-storage system is disposed inside a mobile cabinet body. The energy-storage power station is provided with a set of wind power generation system and a set of solar power generation system which can charge the battery pack at the same time and can be connected to mains supply for performing charging. The two sets of power generation systems are disposed inside the cabinet body and are installed and assembled on site. The independently-operated energy-storage power station is disposed in places which have power supply requirements through a transportation tool. The power station herein does not rely on current power grids for performing charging, and can independently supply power by means of the two sets of power generation systems. The system has the characteristics of energy saving and environmental protection, easy assembling, and capability of mobile transportation. The system herein is an independent mobile energy-storage power station system. The energy-storage power station has great promotion and application values.
Description
technical field [0001] The invention relates to the field of energy storage power stations, in particular to a mobile energy storage power station that can operate independently. Background technique [0002] Wind and solar power generation is random and intermittent, and will have an impact on the power grid. Therefore, the existing wind energy and solar energy utilization efficiency is very low, accounting for 30% of the production. Global warming has put the world in a period of frequent occurrence of natural disasters, which makes disaster relief and rescue tasks more urgent, and the demand for power supply is even more critical. The existing emergency power supply system is mostly primary energy storage, and the secondary charging needs to use the grid to provide electricity. The second is gas and diesel generator power supply, which consumes high energy and is not environmentally friendly, and requires supporting transportation fuel supply. Global energy depletion, ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H02S10/12H02S10/40
CPCH02S10/12H02S10/40Y02E10/50
Inventor 刘雅羽徐晓军
Owner 央信环保集团有限公司