A high-power mobile low-valley power storage emergency power house
A technology of emergency power supply and low-valley power, which is applied in the direction of emergency power supply arrangement, battery circuit device, output power conversion device, etc., and can solve the problem of not being able to apply optimization control such as salt spray, humidity and sandstorm, lack of humidity, temperature, etc., without low valley Vanadium battery energy storage device and other issues, to achieve the effect of low cost, high power and large capacity
Active Publication Date: 2017-04-05
鞍山市宏源自动化工程有限公司
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Problems solved by technology
[0003] Traditional prefabricated electrical houses lack optimal control of humidity and temperature, especially in environments with salt spray, humidity and windy sand
[0004] In addition, the traditional prefabricated electrical house also has a DC power supply, but the capacity is small, and there is no low-valley vanadium battery energy storage device
Method used
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[0027] The specific embodiment of the present invention is further described below in conjunction with accompanying drawing:
[0028] See figure 1 As shown, a high-power mobile low-valley energy storage emergency power house, the external structure of the power house includes a bracket mold 1, escalator handrails 2, an external wall panel with insulation layer 3 for the electrical house, and an external heat pipe exchanger for the air conditioner of the power system module 4. Power system module side door rain strap 5. Power system module side door 6. Platform handrail 7; see figure 2 As shown, the internal structure of the power house includes a high-power mobile low-peak power storage emergency power system, lighting 11, an internal heat exchanger 13 for the air conditioner, a smoke monitoring sensor 14, a humidity monitoring sensor 15, and an internal floor of the electrical house 21; see image 3, the high-power mobile low-valley energy storage emergency power supply sys...
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The invention discloses a high-power movable type off-peak electricity energy storage emergency power supply house. The power supply house is internally provided with a high-power movable type off-peak electricity energy storage emergency power supply system which comprises electric system switching and direct-current power output and a vanadium redox battery off-peak electricity energy storage system. One path of a main system power supply is connected with the alternating current shunt output end through electric system switching, and the other path of the main system power supply is connected with the vanadium redox battery off-peak electricity energy storage system to carry out energy storing and charging. When the vanadium redox battery off-peak electricity energy storage system discharges electricity, one path of a current is connected with the alternating current shunt output end through bi-direction inversion / transducer inversion, and the other path of the current is connected with a direct current output end. The high-power movable type off-peak electricity energy storage emergency power supply house can output an alternating current power source, a frequency conversion alternating current power source and a direct current power source, and can support some devices to continue to supply power and ensure that the device on the site can safely work within certain time when the main system power source suddenly stops supplying power. The vanadium redox battery energy storage device is high in power and low in cost. The energy saving effect is obvious, and the expenditure is reduced. The high-power movable type off-peak electricity energy storage emergency power supply house can be pre-debugged in a factory and can be integrally transported to a construction site to be used.
Description
technical field [0001] The invention relates to the field of emergency power supplies, in particular to a high-power mobile emergency power supply house for energy storage in valleys. Background technique [0002] The electric house is a product that is installed outdoors with an integrated solution for power transformation, power distribution, power consumption and transmission. It integrates high and low voltage switchgear, transformers, medium and low voltage transmission systems, control systems, Electric energy storage devices, emergency power supply and protection monitoring systems and other electrical equipment are reasonably arranged in the customized steel structure room. At the same time, based on the internal and external conditions and requirements of the electrical house, the air conditioning system, lighting system, fire alarm and sound and light alarm system are configured, so that the electrical can meet the needs of personnel for daily maintenance and secur...
Claims
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IPC IPC(8): H02J7/00H02J7/10H02M7/797
CPCH02J7/0063H02J7/04H02J9/06H02J2007/10H02M7/797Y02B70/30Y04S20/20
Inventor 何平李峰毅王春岩
Owner 鞍山市宏源自动化工程有限公司