Flexible alternating current power transmission apparatus water-cooling system
A flexible AC transmission and water cooling system technology, applied in the cooling/ventilation of substations/switchgears, etc., can solve the problems of mismatching installed capacity and power consumption, and achieve the effect of enhancing stability and ensuring safety
Inactive Publication Date: 2016-01-06
BIHE ELECTRIC TAICANG CO LTD
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Problems solved by technology
[0002] With the rapid development of the national economy, the demand for electricity is increasing rapidly, and the power industry is growing rapidly. However, the installed capacity and power consumption of major regions in my country are seriously mismatched. However, in order to achieve large-scale power transmission, there are many technical difficulties. How to greatly improve the utilization efficiency of power grid resources, overcome the bottleneck of power transmission and distribution, and realize the optimal allocation of power system resources has become a key problem that needs to be solved urgently.
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[0018] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, these accompanying drawings are all simplified schematic diagrams, only illustrate the basic structure of the present invention schematically, therefore only show the composition relevant to the present invention.
[0019] Such as figure 1 The shown water cooling system of a flexible AC transmission device includes a circulating pump 1, an electric three-way valve 2, a filter 3, a heater 4, a degassing tank 5, a buffer tank 6, an ion exchanger 7, and a secondary radiator 8 , pipeline 9, control system 10, the circulation pump 1, degassing tank 5, electric three-way valve 2, secondary radiator 8, filter 3 and cooling object 11 form a circulation loop, and the electric three-way valve 2 and The filter 3 is connected by a pipeline, and a buffer tank 6, a filter 3, and an ion exchanger 7 are arranged between the inlet of the circulation pump 1 and the outlet of ...
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The invention discloses a flexible alternating current power transmission apparatus water-cooling system. The flexible alternating current power transmission apparatus water-cooling system is characterized in that the system comprises a circulating pump, an electric three-way valve, a filter, a heater, a degassing tank, a buffer tank, an ion exchanger, a secondary radiator, a pipeline, and a control system, the circulating pump, the degassing tank, the electric three-way valve, the secondary radiator, the filter and a cooling object form a circulation loop, the electric three-way valve is connected with the filter via the pipeline, the buffer tank, the filter, and the ion exchanger are arranged between an inlet of the circulating pump and an outlet of the filter, the buffer tank is externally connected with a nitrogen cylinder, an outlet of the ion exchanger is connected with an inlet of the filter, the outlet of the filter is connected with an inlet of the buffer tank, and an outlet of the buffer tank is connected with an inlet of the circulating pump. According to the flexible alternating current power transmission apparatus water-cooling system, static var compensators, static synchronous compensators, static var generators, and direct current ice-melting apparatuses can be cooled.
Description
technical field [0001] The invention relates to the technical field of water cooling, in particular to a water cooling system for a flexible AC power transmission device. Background technique [0002] With the rapid development of the national economy, the demand for electricity is increasing rapidly, and the power industry is growing rapidly. However, the installed capacity and power consumption of major regions in my country are seriously mismatched. However, to achieve large-scale power transmission, we are faced with many technical difficulties. How to greatly improve the utilization efficiency of power grid resources, overcome the bottleneck of power transmission and distribution, and realize the optimal allocation of power system resources has become a key problem that needs to be solved urgently. Flexible AC transmission system is the latest modern control technology of power electronics technology for the characteristics of power grid transmission in this case. Flexib...
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Login to View More IPC IPC(8): H02B1/56
CPCH02B1/56
Inventor 李睿曹祥记周界创
Owner BIHE ELECTRIC TAICANG CO LTD