Low-voltage intelligent power distribution analog system
An analog system and intelligent power distribution technology, applied in the field of low-voltage distribution transformers, can solve problems such as misoperation, increase the workload and complexity of operation and maintenance personnel of power companies, and uneven skill levels of staff, so as to improve management and maintenance. The effect of efficiency
Inactive Publication Date: 2017-12-08
ZHENGZHOU WONDER ELECTRICAL POWER
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Problems solved by technology
[0002] With the development of smart grids, especially after the large-scale promotion of intelligent upgrading and transformation of rural power grids, the workload and complexity of the operation and maintenance personnel of electric power enterprises have been greatly increased. As a result, accidents caused by misoperation often occur in the course of work
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[0020] The technical solutions of the present invention will be described in further detail below through specific implementation methods.
[0021] Such as figure 1 As shown, a low-voltage intelligent power distribution simulation system includes a distribution station area and a master station system, wherein the distribution station area includes a 10kV analog power supply, a 10kV analog transformer, a main circuit breaker, an intelligent electric energy meter, and an intelligent distribution transformer Terminals, analog user modules and reactive power compensation modules;
[0022] The 10kV analog power supply is connected to the high-voltage side of the 10kV analog transformer, and the low-voltage side of the 10kV analog transformer is electrically connected to the smart energy meter and the main circuit breaker respectively, and the main circuit breaker is also electrically connected to the smart distribution Transformer terminal, the analog subscriber module and the re...
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The invention provides a low-voltage intelligent power distribution analog system. The low-voltage intelligent power distribution analog system comprises a power distribution district area and a main station system, wherein the power distribution district area comprises a 10kV analog power supply, a 10kV analog transformer, a general circuit breaker, an intelligent ammeter, an intelligent distribution transformation terminal, an analog user module and a reactive compensation module; the 10kV analog power supply is connected with the high-voltage side of the 10kV analog transformer; the low-voltage side of the 10kV analog transformer is electrically connected with the intelligent ammeter and the general circuit breaker separately; the general circuit breaker is also electrically connected with the intelligent distribution transformation terminal, the analog user module and the reactive compensation module separately; and the intelligent distribution transformation terminal is in communication connection with the intelligent ammeter, the general circuit breaker, the reactive compensation module, the analog user module and the main station system separately.
Description
technical field [0001] The invention relates to the field of low-voltage distribution transformers, in particular to a low-voltage intelligent distribution transformer simulation system. Background technique [0002] With the development of the smart grid, especially after the large-scale promotion of the intelligent upgrading and transformation of the rural power grid, the workload and complexity of the operation and maintenance personnel of the power enterprise have been greatly increased. As a result, accidents caused by misoperation often occur in the course of work. In order to adapt to the needs of intelligent development of rural power grids, meet customers' new requirements for power supply capacity, power supply quality and power supply services, improve the standardization and construction level of rural power grid intelligent distribution stations, and combine the current situation of the power industry, there is an urgent need for a low-voltage intelligent power ...
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IPC IPC(8): H02J3/00H02J3/18H02J13/00
CPCH02J13/0062H02J13/0075H02J3/00H02J3/18H02J2203/20H02J13/00007Y02E40/30Y04S40/126Y02E60/00Y04S40/121
Inventor 宋永李建新郭丹华吴朋举李建阳
Owner ZHENGZHOU WONDER ELECTRICAL POWER