Wireless storage battery management system based on inductive power pickup and supply
A battery and power line technology, applied in the field of battery energy storage power supply management, can solve the problems of cumbersome and complicated installation, error-prone lines, virtual connections, etc., and achieve the effect of overcoming too many connection lines and improving economy.
Inactive Publication Date: 2015-05-13
周锡卫
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[0009] The present invention is a storage battery wireless management system based on induction power supply, and the electromagnetic induction self-power storage battery wireless management system composed of the electromagnetic induction power supply and wireless radio frequency information transmission technology does not need to connect the power line and signal line to truly solve the problem. The key technology of wireless monitoring has been overcome, and the layered connection existing in existing technical schemes has overcome the increased investment and too many connecting lines, cumbersome and complicated installation, error-prone, and long-term line virtual connection, line bumping, line aging, and inconsistent monitoring accuracy, etc. defects, greatly improving the economy, safety and reliability of the energy storage system
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[0012] As an implementation example, a wireless storage battery management system based on inductive power acquisition and power supply is described with reference to the accompanying drawings. However, the technology and solution of the present invention are not limited to the content given in this implementation example.
[0013] attached figure 1 It is a picture of the application scene of the battery energy storage system of the new energy power generation power station.
[0014] attached figure 2 A schematic block diagram of a battery wireless management system based on induction power supply is given, as shown in figure 2 As shown, a storage battery wireless management system based on induction power supply, including: electromagnetic induction power supply (1), power storage capacitor (2), embedded processor (3), with rewritable RAM RF chip (4), electric parameter sensor (5), temperature sensor (6), bus (7), external RF receiving and monitoring control device (8); ...
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The invention belongs to the technical field of energy storage and power supply management of storage batteries and in particular relates to a wireless storage battery management system based on inductive power pickup and supply. The system comprises a power supply for electromagnetic induction power pickup, an energy storage capacitor, an embedded processor, an RF chip with an erasable RAM, an electrical parameter sensor, a temperature sensor, a bus and an external mounting type RF receiving and monitoring regulation device. According to the wireless storage battery management system based on inductive power pickup and supply formed by virtue of the technical means of inductive power pickup and supply and wireless information transmission, the defects in the conventional technical scheme that the investment is increased due to layered connection, excessive connecting lines are needed, the installation is tedious and complicated, errors are easily caused, virtual line connection, line touch, line aging and inconsistent monitoring precision often occur and the like are overcome, and the economical efficiency, safety and reliability of the energy storage system are greatly improved.
Description
technical field [0001] The invention belongs to the technical field of battery energy storage and power supply management, and in particular relates to a battery wireless management system based on inductive power acquisition and power supply. Background technique [0002] The large-scale application and promotion of new energy power is increasingly dependent on the cooperation of energy storage systems, and the application of energy storage systems is becoming more and more extensive. As one of the common and commonly used materials for energy storage systems, electrochemical batteries such as lead-acid batteries and lithium-ion batteries are used; however, at present, such batteries have small capacity and low voltage, and are usually used in new energy power grids and electric vehicles. When the current energy storage system uses batteries, dozens or even hundreds of single batteries (cells) are connected in series into a string to meet the power and electricity requireme...
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IPC IPC(8): G08C17/02G01R31/36H02J17/00H02J7/00H02J50/10
Inventor 周锡卫
Owner 周锡卫